COMPOSITION OF CLEANING FOR SKIN OR HAIR, METHOD FOR WASHING A BODY AND USE OF THE COMPOSITION

专利摘要:
abstract "skin or hair cleansing composition" the present invention provides a skin or hair cleansing composition that can provide good foam and rinse durability, increase hair styling properties during the rinse to provide softness to the hair, and to provide a feeling of freshness with the application on the skin without becoming sticky. the skin or hair cleaning composition contains the following (a) and (b): (a) an internal olefin sulfonate having 12 or more and 24 or less carbon atoms; and (b) an anionic surfactant that has no sulfate groups except internal olefin sulfonate (a) and an anionic surfactant that has two or more groups of carboxylic acid.
公开号:BR112015004910B1
申请号:R112015004910-9
申请日:2013-09-19
公开日:2020-03-03
发明作者:Yasuhiro Doi；Tomoko Uchiyama
申请人:Kao Corporation；
IPC主号:

专利说明:

“CLEANING COMPOSITION FOR SKIN OR HAIR, METHOD FOR WASHING A BODY AND USE OF THE COMPOSITION”
Field of the Invention [001] The present invention relates to a skin or hair cleansing composition such as a shampoo and a body shampoo.
Background of the Invention [002] A cleaning agent is required to have a variety of functions such as emulsifying or cleaning dirt and stain components such as oil. Especially, unlike an industrial cleaning agent, a clothes cleaning agent, and a household cleaning agent, it is considered important that a cleaning agent used for the skin or hair has not only detergency and excellent hair-forming performance. foam, but also a favorable foam durability, rinsing sensation and a good feeling after rinsing and drying. Particularly in the case of hair, good compatibility with fingers and softness of the hair during rinsing and after drying are desired, and in the case of skin, the said impression is desired that a feeling of freshness is provided to the skin after washing with a cleaning agent.
[003] Under the circumstances mentioned above, olefin sulfonate, which is one of the anionic surfactants, is generally obtained by sulfonating the olefin through reactions with a gas containing gaseous sulfur trioxide, followed by neutralization and then hydrolysis of the sulfonic acid resulting. Olefin sulfonate is used in various cleaning agents.
[004] For example, Patent Document 1 describes a cleaning composition that contains an internal olefin sulfonate specific for the purposes of increasing solubilization capacity, penetration capacity, and the ability to reduce interfacial tension, and describes that when cleaning composition
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2/76 above is used as a shampoo, the same foam form well without friction, and achieves an enhanced feel. Also, Patent Document 2 describes a cleaning composition that contains a specific internal olefin sulfonate for the purpose of improving detergency, and describes examples of application to shampoos and the like, and Patent Document 3 also describes a cleaning agent. aqueous liquid that contains a specific internal olefin sulfonate and that has a low cloud point.
[005] On the other hand, Patent Document 4 describes the cleaning composition containing an olefin sulfonate and a hydrophobic silicone oil with low viscosity such as octamethyltetrasiloxane or decamethylpentasiloxane to enhance the smoothness and dry touch of the hair after drying. Patent Document 5 describes a shampoo composition containing upper secondary alcohol alkoxylate sulfate that has a specific structure like the composition that is low on skin irritation or the like and can increase detergency.
Citation List
Patent Document
Patent Document 1 JP-A-2003-81935
Patent Document 2 US Patent No. 5078916
Patent Document 3 US Patent No. 3708437
Patent Document 4 JP-A-01-151510
Patent Document 5 JP-A-2007-015940
Summary of the Invention [006] The present invention provides a cleaning composition for the skin or hair, which comprises the following (A) and (B) (hereinafter below, may also be referred to as the cleaning composition of the present invention):
(A) an internal olefin sulfonate that has 12 or more and 24 or less
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3/76 carbon atoms; and (B) an anionic surfactant that has no sulfate groups except internal olefin sulfonate (A) and an anionic surfactant that has two or more groups of carboxylic acid.
[007] Also, the present invention provides a method for washing the hair, which comprises applying the above-mentioned cleaning composition of the present invention to the hair, followed by washing and then rinsing (hereinafter, may also be referred to as the method for washing hair according to the present invention).
[008] Additionally, the present invention provides a method for washing the body, which comprises applying the above-mentioned cleaning composition of the present invention to the skin surface, followed by washing and then rinsing (hereinafter, may also be referred to as the method for washing the skin according to the present invention).
Detailed Description of the Invention [009] When the skin or hair cleansing agent contains the upper secondary alcohol alkoxylate sulfate which has a specific structure, and the amount of an ether group to be introduced is small in the sulfate, the agent cleaning agent contains a large amount of alkyl sulfate, which cannot sufficiently reduce irritation. When the amount of the ether group to be introduced is large, the production of foam can be markedly reduced. In such a situation, a surfactant that has no sulfate group with low irritation properties has been developed, which achieves the compatibility of low irritation properties and good detergency. However, the surfactant is insufficiently satisfied as a cleaning agent for the skin or hair.
[010] Therefore, the present invention provides a cleaning composition for the skin or hair that can provide good durability of
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4/76 foam and the feeling of rinsing, increase the property of combing the hair after rinsing to provide softness to the hair, and provide a feeling of freshness with the application on the skin without becoming sticky.
[011] The present inventors have studied extensively. As a result, they observed that a cleaning composition that can exhibit excellent foam and rinse-like durability as a cleaning agent for the skin or a cleaning agent for the hair, while providing good property of combing and softening the hair after rinsing, and providing a sensation of freshness with the application on the skin after use without becoming sticky is obtained by using a specific internal olefin sulfonate and a specific anionic surfactant that has no sulfate group in combination.
[012] The cleaning composition of the present invention can not only result in good foam durability and quick rinsing (hereinafter, it can also be referred to as “rinsing sensation”), but also, when applied to hair, provides good combing properties and softness to the hair during rinsing, while when applied to the skin, it provides a feeling of freshness on the skin.
[013] Hereinafter, the present invention will be described in detail.
[014] The cleaning composition of the present invention contains the following (A) and (B):
(A) an internal olefin sulfonate that has 12 or more and 24 or less carbon atoms; and (B) an anionic surfactant that has no sulfate groups except internal olefin sulfonate (A) and an anionic surfactant that has two or more groups of carboxylic acid.
[015] The reason is not clear why the cleaning composition of this
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5/76 invention can provide excellent foam durability and the rinse sensation, combing and softness property of the hair during rinsing, and the feeling of freshness on the skin. The reason is estimated as follows. Because the internal olefin sulfonate, which has 12 or more and 24 or less carbon atoms, has moderate hydrophobicity, foam deformation is easily achieved in a dilution region by rinsing, to quickly rinse a component of the surfactant containing the component ( A) and component (B), and an oil and an active or similar material that cause friction and stickiness are removed. In this way, the combing properties and the softness of the hair during rinsing are improved, and the feeling of freshness of the skin is improved.
Internal olefin sulphonate (A) [016] From the point of view of environmental stability, low irritation properties and the like, and from the point of view of improving the excellent durability of the foam and the feeling of rinsing, combing property the hair during rinsing, and the feeling of freshness on the skin, the cleaning composition of the present invention contains an internal olefin sulfonate (hereinafter, referred to as a component (A)) that has 12 or more and 24 or less atoms of carbon.
[017] In the present invention, an internal olefin sulfonate is an olefin sulfonate obtained by sulfonating an internal olefin (an olefin that has a double bond within the olefin chain) as the raw material, followed by neutralization and then hydrolysis. It should be noted that the internal olefin above has a broad meaning including a number of traces of the so-called α-olefin, in which a double bond is present at the C-1 position of the carbon chain. That is, the sulfonation of an internal olefin produces quantitatively β-sultone, some of which are converted to γ-sultone and sulfonic acid, which are additionally converted to hydroxyalkane sulfonate and olefin sulfonate in
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6/76 neutralization and hydrolysis process (for example, J. Am. Oil Chem. Soc. 69, 39 (1992)). Here, the hydroxyl group of the hydroxyalkane sulfonate thus obtained is present within the alkane chain, and the double bond of the olefin sulfonate is present within the olefin chain. Also, the product thus obtained is mainly a mixture of the aforementioned substances, which may partially contain a trace amount of hydroxyalkane sulfonate which has a hydroxyl group at the end of the carbon chain or olefin sulfonate which has a double bond at the end of the carbon chain. In the present specification, each of the aforementioned products and a mixture thereof are collectively referred to as internal olefin sulfonate (component (A)). Also, it should be noted that hydroxyalkane sulfonate is referred to as the hydroxy form of an internal olefin sulfonate (hereinafter, it may also be referred to as SAH), and the olefin sulfonate is referred to as the olefin form of an internal olefin sulfonate (hereinafter, may also be referred to as IOS).
[018] From the point of view of improving the durability of the foam, and providing good combing and softness property to the hair during rinsing and the feeling of freshness on the skin, the internal olefin sulfonate of component (A) has 12 or more carbon atoms, preferably 14 or more, and more preferably 16 or more. From the point of view of rinsing sensation, the combing property, the softness during hair rinsing, the feeling of freshness for the skin, the internal olefin sulfonate of component (A) has 24 or less carbon atoms, preferably 20 or less, and more preferably 18 or less. From the above points of view, the internal olefin sulfonate contained in component (A) has 12 or more and 24 or less carbon atoms, preferably 14 or more and 20 or less, and more preferably 16 or more and 18 or less . Said hydroxy form and olefin form which contain several numbers of carbon atoms are
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7/76 derived from an internal olefin to be used as the raw material, and the hydroxy form and an olefin form that contain different numbers of carbon atoms from those described above can also be contained.
[019] From the point of view of improving detergency, foam quality, foam formation, foam durability and rinsing sensation, and providing good combing and softness property to hair during rinsing and the sensation of freshness in the skin, the ratio of the mass content of an internal olefin sulfonate that has 16 carbon atoms to an internal olefin sulfonate that has 18 carbon atoms (internal olefin sulfonate that has 16 carbon atoms / internal olefin sulfonate which has 18 carbon atoms) in component (A) or the cleaning composition is preferably from 50/50 to 99/1, more preferably from 60/40 to 95/5, more preferably from 70 / 30 to 90/10, more preferably from 75/25 to 90/10, more preferably from 75/25 to 85/15, and even more preferably from 78/22 to 85/15.
[020] It should be noted that the aforementioned mass ratio can be measured by a high performance liquid chromatography mass spectrometer (hereinafter, abbreviated as HPLC-MS). Specifically, an internal olefin sulfonate that has 16 carbon atoms and an internal olefin sulfonate that has 18 carbon atoms are separated from component (A) or the cleaning composition produced by HPLC, each of which can then be identified by analysis with MS, and from the peak HPLC-MS area of each internal olefin sulfonate, the mass ratio between them can be obtained.
[021] From the point of view of improving the detergency, the quality of the foam, the formation of the foam, the durability of the foam, and providing good combing and softness properties to the hair during the rinse and the feeling of freshness on the skin , the total content of an internal olefin sulfonate that
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8/76 has 16 carbon atoms and an internal olefin sulfonate that has 18 carbon atoms in component (A) is preferably 50% by weight or more, more preferably 60% by weight or more, more preferably 70% by weight or more, more preferably 80% by weight or more, more preferably 90% by weight or more, and even more preferably 95% by weight or more. It should be noted that the upper limit of the total content mentioned above is 100% by mass.
[022] As is apparent from the aforementioned production method, the sulfonate group of the internal olefin sulfonate of component (A) is present in the carbon chain of an internal olefin sulfonate, ie within the olefin chain or chain of alkane, and component (A) may partially contain a trace amount of an internal olefin sulfonate that has a sulfonate group at the end of the carbon chain. In the present invention, from the point of view of foaming, it is preferable that the content of an internal olefin sulfonate in which the sulfonate group is present at the C-2 position of the carbon chain is low, while the content of an internal olefin sulfonate in which the sulfonate group is additionally present inside is high in component (A). It should be noted that when component (A) contains an internal olefin sulfonate that has 16 carbon atoms and an internal olefin sulfonate that has 18 carbon atoms, it is more preferable than the content of an internal olefin sulfonate in which the sulfonate group is present at the C-2 position of the carbon chain is low, with respect to both the above internal olefin sulfonates which have 16 and 18 carbon atoms.
[023] From the point of view of improving the foam production property, the quality of the foam, and the feeling of rinsing as well as providing good combing and softness properties to the hair during rinsing, the content of an olefin sulfonate internal in which the sulfonate group is present at the C-2 position in component (A) is preferably 25% by weight or less, more
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9/76 preferably 24% by weight or less, more preferably 23% by weight or less, more preferably 22% by weight or less, preferably 20% by weight or less, more preferably less than 20% by weight, more preferably 19 % by mass or less, and even more preferably 18% by mass or less. Also, from the point of view of rinsing sensation and combing property during hair rinsing, the content of an internal olefin sulfonate in which the sulfonate group is present at the C-2 position in component (A) is preferably 17.5 wt% or less, more preferably 15 wt% or less, more preferably 12 wt% or less, and even more preferably 10 wt% or less. Also, from the point of view of reducing production cost and improving productivity, and from the point of view of foam durability, softness during hair rinsing and the feeling of freshness on the skin, the lower limit of content of an internal olefin sulfonate in which the sulfonate group is present at the C-2 position in component (A) is preferably 5% by weight or more, more preferably 6% by weight or more, more preferably 7% by weight or more , and even more preferably 8% by weight or more. Also, from the point of view of the foam's durability, the feeling of freshness in the skin, the lower limit of the content of an internal olefin sulfonate in which the sulfonate group is present in the C-2 position in component (A) is preferably 9% by weight or more, more preferably 10% by weight or more, more preferably 12% by weight or more, more preferably 14% by weight or more, and even more preferably 16% by weight or more. In addition, from the points of view above, the content of an internal olefin sulfonate in which the sulfonate group is present at the C-2 position in component (A) is
preferably 5% in pasta or more and 25% in pasta or any less, more preferably 5% in pasta or more and 24% in pasta or any less, more preferably 5% in pasta or more and 23% in pasta or any less, more
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10/76 preferably 5% by weight or more and 22% by weight or less, preferably 5% by weight or more and 20% by weight or less, more preferably 6% by weight or more and less than 20% by weight, more preferably 7% by weight or more and 19% by weight or less, more preferably 8% by weight or more and 18% by weight or less, and even more preferably 9% by weight or more and 17.5% by weight or any less.
[024] Also, from the point of view of rinsing sensation and combing property during hair rinsing, the content of an internal olefin sulfonate in which the sulfonate group is present in the C-2 position in the component (A ) is preferably 9% by weight or more and 17.5% by weight or less, more preferably 9% by weight or more and 15% by weight or less, more preferably 9% by weight or more and 12% by weight or less , and even more preferably 9% by weight or more and 10% by weight or less. Also, from the point of view of the foam's durability, of the sensation of freshness in the skin, the content of an internal olefin sulfonate in which the sulfonate group is present in the C-2 position in component (A) is preferably 9% in mass or more and 18% by mass or less, more preferably 10% by mass or more and 18% by mass or less, more preferably 12% by mass or more and 18% by mass or less, more preferably 14% by mass or more and 18% by weight or less, and even more preferably 16% by weight or more and 18% by weight or less.
[025] It should be noted that the content of an internal olefin sulfonate in which the sulfonate group is present at the C-2 position in component (A) can be measured by a method such as nuclear magnetic resonance spectroscopy. More specifically, it can be measured by a method that uses gas chromatography described later in the Example.
[026] Also, from the point of view of improving the ownership of
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11/76 foam production, foam quality, foam durability and rinsing sensation as well as providing good combing and softness properties to the hair during rinsing and a fresh feeling for the skin, the content of a sulfonate of olefin in which the sulfonate group is present at the C-1 position of the olefin chain or alkane chain in component (A) is preferably 3.0% by weight or less, more preferably 2.5% by weight or less, more preferably 2.0% by weight or less, more preferably 1.5% by weight or less, and even more preferably 1.0% by weight or less. From the point of view of reducing the cost of production and improving productivity, the lower limit of the aforementioned content is preferably 0.01% by mass or more.
[027] Additionally, from the point of view of improving the foam production property, the quality of the foam, the durability of the foam and the feeling of rinsing as well as providing good combing and softness properties to the hair during rinsing and sensation of freshness for the skin, the content of an internal olefin sulfonate in which the sulfonate group is additionally present within which the C-3 position of the olefin chain or alkane chain in component (A) is preferably 70% by weight or more, more preferably 75% by weight or more, and even more preferably 80% by weight or more.
[028] The internal olefin sulfonate is preferably a mixture of the hydroxy form and the olefin form. From the point of view of improving productivity and reducing impurities, the ratio of the mass content (hydroxy form / olefin form) of the hydroxy form of an internal olefin sulfonate to the olefin form of an olefin sulfonate internal to component (A) or the cleaning composition is preferably from 50/50 to 100/0, more preferably from 60/40 to 100/0, more preferably from 70/30 to 100/0, more preferably from 75/25 to 100/0, and even more preferably at
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12/76 from 75/25 to 95/5.
[029] The ratio of the mass content of the hydroxy form of an internal olefin sulfonate to the olefin form of an internal olefin sulfonate in component (A) or the cleaning composition according to the present invention can be obtained by separating the hydroxy form and the olefin form from component (A) or the cleaning composition produced by HPLC and then measuring the separated substances by the method described in the Examples.
[030] From the point of view of improving the durability of the foam and the feeling of rinsing as well as providing good combing and softness properties to the hair, and the feeling of freshness for the skin, the content of the above mentioned component (A) in the cleaning composition of the present invention it is preferably 0.1% by weight or more, more preferably 1% by weight or more, more preferably 2% by weight or more, more preferably 3% by weight or more, and even more preferably 5 Bulk% or more. Also, from the point of view of improving the durability of the foam and the feeling of rinsing, and the property of combing and softening the hair and the feeling of freshness on the skin, the content of the above mentioned component (A) in the cleaning composition of the present invention is preferably 80% by weight or less, more preferably 50% by weight or less, more preferably 30% by weight or less, more preferably 20% by weight or less, more preferably 10% by weight or less, and further more preferably 8% by weight or less. Also, from the above points of view, the content of the aforementioned component (A) in the cleaning composition of the present invention is preferably 0.1% by weight or more and 80% by weight or less, more preferably 1% by weight or more and 50% by weight or less, more preferably 2% by weight or more and 30% by weight or less, more preferably 3% by weight or more and 20% by weight or less, more preferably 3% by weight or more and 10% in
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13/76 by weight or less, and even more preferably 5% by weight or more and 8% by weight or less.
[031] Internal olefin sulfonate (A) is capable of being obtained by sulfonating an internal olefin that has 12 or more and 24 or less carbon atoms, followed by neutralization and then hydrolysis. No particular limitation is imposed on the conditions of sulfonation, neutralization, and hydrolysis, and for example, the conditions described in Patent Nos. 1633184 and 2625150, and Tenside Surf. Det. 31 (5) 299 (1994) can be mentioned.
[032] As mentioned above, in the present invention, an internal olefin feedstock refers to an olefin that has a double bond within the olefin chain. From the point of view of improving the foam production property, the foam durability and the rinsing sensation of the obtained cleaning composition, and the combing property and the softness of the hair during rinsing, and providing the sensation of freshness for the skin, the number of carbon atoms in the internal olefin feedstock is preferably from 12 to 24, more preferably from 12 to 20, more preferably from 12 to 18, most preferably from 14 to 18, and even more preferably from 16 to 18. An internal olefin to be used can be used alone or a combination of two or more of them can be used.
[033] From the point of view of acquiring the foam production property and the creamy quality of the foam for easier washing, improve the rinse sensation, provide good combing and softness property to the hair during the rinse, the content an internal olefin in which the double bond is present at the C-2 position in the internal olefin feedstock is preferably 40% by weight or less, more preferably 35% by weight or less, more preferably 32% by weight or less, more preferably 30% by weight or less, and even more preferably 27% by weight or less, and
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14/76 also, from the point of view of rinsing sensation and the combing property of hair, more preferably 25% by mass or less, more preferably 20% by mass or less, more preferably less than 20% by mass , more preferably 19% by weight or less, and even more preferably 18% by weight or less. Also, from the point of view of reducing the cost of production, improving the productivity, and the durability of the foam, the softness during rinsing the hair and the feeling of freshness on the skin, the lower limit of the above mentioned content is preferably 5 % by weight or more, more preferably 6% by weight or more, more preferably 7% by weight or more, more preferably 8% by weight or more, more preferably 9% by weight or more, more preferably 12% by weight or more , and even more preferably 15% by weight or more, and also from the point of view of foam's durability, and feeling of freshness in the skin, more preferably 20% by weight or more, more preferably 22% by weight or more , and even more preferably 24% by mass or more. Also, from the points of view above, the same is
preferably 5% in pasta or more and 40% in pasta or any less, more preferably 5% in pasta or more and 35% in pasta or any less, more preferably 5% in pasta or more and 32% in pasta or any less, more
preferably 5% by weight or more and 30% by weight or less, preferably 6% by weight or more and 30% by weight or less, more preferably 7% by weight or more and 30% by weight or less, more preferably 8% by weight or more and 30% by weight or less, more preferably 9% by weight or more and 30% by weight or less, more preferably 12% by weight or more and 30% by weight or less, and even more preferably 15% by weight or more and 27% by weight or less.
[034] Additionally, from the point of view of rinsing sensation and the combing property of hair, the content of an internal olefin in which the bond
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Double 15/76 is present at position C-2 in the internal olefin feedstock is preferably 15% by weight or more and 25% by weight or less, more preferably 15% by weight or more and 20% by weight or less, more preferably 15% by weight or more and less than 20% by weight, more preferably 15% by weight or more and 19% by weight or less, and even more preferably 15% by weight or more and 18% by weight or less . Also, from the point of view of the foam's durability, and the feeling of freshness in the skin, the content of an internal olefin in which the double bond is present in the C-2 position in the internal olefin raw material is preferably 20% by weight or more and 27% by weight or less, more preferably 22% by weight or more and 27% by weight or less, and even more preferably 24% by weight or more and 27% by weight or less.
[035] Also, from the point of view of improving the foam production property, the quality of the foam, the durability of the foam and the feeling of rinsing as well as providing good combing and softness properties to the hair during rinsing and sensation of freshness for the skin, the content of an olefin in which the double bond is present in the C-1 position, that is to say the olefin, in the internal olefin raw material is preferably 3.0% by weight or less, more preferably 2 , 5 wt% or less, more preferably 2.0 wt% or less, more preferably 1.5 wt% or less, and even more preferably 1.0 wt% or less. From the point of view of reducing the cost of production and improving productivity, the lower limit of the aforementioned content is preferably 0.01% by mass or more.
[036] Additionally, from the point of view of improving the foam production property, the quality of the foam, the durability of the foam and the feeling of rinsing as well as providing good combing and softness property to the hair during rinsing and feeling of freshness for the skin, the
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16/76 total of an internal olefin feedstock in which the double bond is additionally present within which the C-3 position in the internal olefin feedstock is preferably 65% by weight or more, more preferably 70% by weight or more, more preferably 75% by weight or more, and even more preferably 80% by weight or more.
[037] The distribution of the double bond in the internal olefin feedstock can be measured by a method described in the Examples using a gas chromatography mass spectrometer (hereinafter, abbreviated as GC-MS). Specifically, the components each of which have different lengths of carbon chain and double bonded positions are precisely separated by a gas chromatography analyzer (hereinafter, abbreviated as GC), and each component is then analyzed by a mass spectrometer (hereinafter referred to as MS) to identify the position of the double bond in it, and from the resulting peak GC area, the fraction of each component can be found.
[038] The sulfonation reaction can be carried out by reacting a sulfur trioxide gas with an internal olefin at a ratio of from 1.0 to 1.2 moles of sulfur trioxide per mole of olefin raw material internal. The reactions can be carried out at a reaction temperature of from 20 to 40 ^O C.
[039] Neutralization is carried out by reacting from 1.0 to 1.5 times the molar amount of an alkaline aqueous solution such as sodium hydroxide, ammonia, or 2-aminoethanol with the theoretical value of the sulfonate group.
[040] The hydrolysis reaction can be carried out from 90 to 200ºC for from 30 minutes to three hours in the presence of water. These reactions can be carried out successively. Also, with the completion of the reactions, the products can be purified by extraction, washing and the like.
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17/76 [041] Also, in the production of internal olefin sulfonate (A), the raw material of internal olefin in which the number of carbon atoms is distributed in from 12 to 24 can be subjected to sulfonation, neutralization, and hydrolysis, or the internal olefin feedstock that has a uniform number of carbon atoms can be subjected to sulfonation, neutralization and hydrolysis. Also, a plurality of internal olefin sulfonates each having different numbers of carbon atoms can be produced in advance and then mixed, as needed.
[042] Insofar as the internal olefin sulfonate (A) composition of the present invention is obtained by sulfonating an internal olefin, followed by neutralization and hydrolysis as described above, an unreacted raw material of internal olefin and inorganic compounds can remain in composition (A). It is preferred that the contents of said components are much lower.
[043] The content of the internal olefin feedstock in component (A) of the present invention is preferably less than 5.0% by mass, more preferably less than 3.0% by mass, more preferably less than 1 , 5% by mass, and even more preferably less than 1.0% by mass in component (A), from the point of view of improving the durability of the foam and the feeling of rinsing, and providing the hair with good property of comb and softness during rinsing and provide a feeling of freshness to the skin.
[044] The content of unreacted internal olefin can be measured by a method described later in the Examples.
[045] The content of the inorganic compounds in component (A) of the present invention is preferably less than 7.5% by mass, more preferably less than 5.0% by mass, more preferably less than 3.0% by mass. mass, more preferably less than 2.0% by mass, and even more preferably less than 1.6% by mass in component (A), from the point
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18/76 in order to improve the durability of the foam and the feeling of rinsing, and provide the hair with good combing and softness properties during rinsing and provide a feeling of freshness for the skin.
[046] In the present context, inorganic compounds include sulfates and alkaline agents. The content of said inorganic compounds can be measured by potentiometric titration. Specifically, the content can be measured by a method described later in the Examples.
<An anionic surfactant (B) that has no sulfate groups except one component (A) and an anionic surfactant that has two or more groups of carboxylic acid>
[047] From the point of view of improving the durability of the foam and the feeling of rinsing, and providing combing and softness property to the hair, and the feeling of freshness in the skin, and from the point of view of reducing an irritation on the skin, the cleaning composition of the present invention contains an anionic surfactant (hereinafter, referred to as a component (B)) that has no sulfate groups except component (A) and an anionic surfactant that has two or more groups of carboxylic acid. Here, although low irritation is enhanced when an anionic surfactant that has two or more groups of carboxylic acid such as a salt of N-acyl glutamic acid is used as component (B), the foaming property, the sensation of rinse, and the feeling of freshness after rinsing are impaired. Therefore, said anionic surfactant is excluded.
[048] From the point of view of improving the durability of the foam and the feeling of rinsing, and providing combing and softness property to the hair, and the feeling of freshness in the skin, and from the point of view of reducing an irritation on the skin, component (B) is preferably an anionic surfactant that has a carboxylic acid group or an anionic surfactant that has an acid group
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19/76 sulfonic.
[049] Preferred specific examples of component (B) include a fatty acid, an alkyl ether acetic acid of Formula (I), alkylarcosine, alkylglycine, alkylalanine, sulfosuccinic acid, α-olefinsulfonic acid, secondary alkane sulfonate, sulfonic acid of linear alkylbenzene, alkylisethionate, alkyl sulfo acetic acid, and the salts thereof. From those mentioned, from the point of view of compatibility between foam production and low irritation, as well as from the point of view of improving the durability of the foam and the feeling of rinsing, and providing combing and softness property to the hair, and the sensation of freshness on the skin, the secondary alkane sulfonate, the alkylisetionate, the alkyl sulfo acetic acid, the fatty acid, the alkyl ether acetic acid of formula (I), the alkylsulfosine, the sulfosuccinic acid, and the salts of the they are preferred, and an anionic surfactant represented by any of Formulas (I) to (VI) is more preferred.
R ¹ -O- (CH2CH2O) n ¹ -CH2-COOM (I) (where R ¹ represents an alkyl group having 4 or more and 22 or less carbon atoms; n ¹ represents a number of 4.0 or more and 16 or less, and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia).
[050] In formula (I), from the point of view of increasing the durability of the foam and the feeling of rinsing, and the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair , and provide softness to the hair, and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, R ¹ is an alkyl group that has 4 or more and 22 or less carbon atoms, preferably 8 or more and 18 or less, more preferably 10 or more and 16 or less, and even more
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20/76 preferably 12 or more and 14 or less. In formula (I), from the point of view of improving the durability of the foam and the feeling of rinsing, and providing combing and softness property to the hair, and the feeling of freshness on the skin, and from the point of view of foaming and low irritation of the cleaning composition, n ¹ is an average molar number of an added ethylenoxy group, and is 4 or more and 16 or less, preferably 4 or more and 10 or less, more preferably
4.5 or more and 10 or less, and even more preferably 4.5 or more and 6 or less. In formula (I), from the point of view of improving the durability of the foam and the feeling of rinsing, and providing combing and softness property to the hair, and the feeling of freshness on the skin, and from the point of view of enhance water solubility, M is a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia, preferably the hydrogen atom, the alkali metal, ammonia, or ammonia organic, more preferably alkali metal, ammonia, or organic ammonia, more preferably alkali metal, and even more preferably sodium or potassium.
[051] Examples of the compound represented by Formula (I) include sodium polyoxyethylene acetate lauryl ether (4.5), potassium polyoxyethylene acetate lauryl ether (4.5), or sodium polyoxyethylene acetate lauryl ether (10) . Specific examples of the commercially offered compound include “BEAULIGHT” manufactured by Sanyo Chemical Industries, Ltd., the “KAO AKYPO RLM” series manufactured by Kao
Corporation, and the “Miracare” series manufactured by Solvay-Rhodia.
OR ³ ₂ II I
R ² —CO — CH ch ₂ —so ₃ m (II) (where R ² represents an alkyl group that has 4 or more and 22 or less carbon atoms; R ³ represents a hydrogen atom or an alkyl group that has from 1 to 4 carbon atoms, and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or ammonia
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21/76 organic).
[052] In formula (II), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and provide softness to the hair, and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, R ² is an alkyl group that has 4 or more and 22 or less atoms of carbon, preferably 8 or more and 18 or less, more preferably 10 or more and 16 or less, and even more preferably 12 or more and 14 or less. R ³ represents a hydrogen atom or an alkyl group that has from 1 to 4 carbon atoms. From the point of view of foam production property, R ^{3 is} preferably a hydrogen atom or a methyl group, and more preferably the hydrogen atom. In formula (II), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing the softness to the hair, from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, and from the point of view of improving the solubility in water, M is an atom of hydrogen, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia, preferably the hydrogen atom, the alkali metal, the ammonia, or the organic ammonia, more preferably the alkali metal, the ammonia, or organic ammonia, more preferably alkali metal, and even more preferably sodium or potassium.
[053] Examples of the compound represented by Formula (II) include cocoyl ammonium isethionate, sodium lauroyl isethionate, sodium lauroyl methyl isethionate, or sodium cocoyl methyl isethionate. Specific examples of the compound commercially
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22/76 offered include “Iselux LQ-CLR” manufactured by Innospec Inc., the “Diapon CI” series manufactured by NOF CORPORATION, the “Hostapon STCI” series manufactured by Clariant Corporation, and the “Jordapon CI” series manufactured by BASF Corporation .
The ₄ II
R ⁴ —OC — CH ₂ —SO ₃ M (iii) (where R ⁴ represents an alkyl group that has 4 or more and 22 or less carbon atoms, and M represents a hydrogen atom, an alkali metal, a metal alkaline earth (1/2 atom), ammonia, or organic ammonia).
[054] In formula (III), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and provide softness to the hair, and from the point of view of providing the feeling of freshness on the skin when the cleaning composition of the present invention is applied to the body, R ⁴ is an alkyl group that has 4 or more and 22 or less atoms of carbon, preferably 8 or more and 18 or less, more preferably 10 or more and 16 or less, and even more preferably 12 or more and 14 or less. In formula (III), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair, from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, and from the point of view of improving the solubility in water, M is a hydrogen atom , an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia, preferably the hydrogen atom, the alkali metal, the ammonia, or the organic ammonia, more preferably the alkali metal, the ammonia, or organic ammonia, more preferably alkali metal, and even more preferably sodium
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23/76 or potassium.
[055] Examples of the compound represented by Formula (III) include sodium coco sulfoacetate or sodium lauryl sulfoacetate. Specific examples of the commercially offered compound include "NIKKOL LSA-F" manufactured by Nikko Chemicals, Inc., and "Lathanol LAL" manufactured by Stepan Company.
R ⁵ —C — N — CH2-COOM
6 (IV) (where R ⁵ represents an alkyl group having 8 or more and 22 or less carbon atoms; R ⁶ represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia).
[056] In formula (IV), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair, and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, R ⁵ is an alkyl group that has 8 or more and 22 or less carbon atoms, preferably 8 or more and 18 or less, more preferably 10 or more and 16 or less, and even more preferably 12 or more and 14 or less. R ⁶ represents a hydrogen atom or an alkyl group that has from 1 to 4 carbon atoms. From the point of view of detergency and water solubility, R ^{6 is} preferably a hydrogen atom or a methyl group, and more preferably the hydrogen atom. In formula (IV), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during the
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24/76 rinse when the cleaning composition of the present invention is applied to the hair, and provide softness to the hair, from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, and from the point of view of improving water solubility, M is a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia, preferably the hydrogen atom, the metal alkali, ammonia, or organic ammonia, more preferably alkali metal, ammonia, or organic ammonia, more preferably alkali metal, and even more preferably sodium or potassium.
[057] Examples of the compound represented by Formula (IV) include potassium cocoyl sarcosinate, sodium cocoyl sarcosinate, triethanolamine cocoyl sarcosinate, sodium lauroilsarcosinate, or sodium palmitoyl sarcosinate. Specific examples of the commercially offered compound include the sarcosinate series such as "NIKKOL SARCOSINATE CN-30", "CT-30", and "PN" manufactured by Nikko Chemicals, Inc., the Soypon series such as "Soypon SC", " Soypon SCTA "," SLE ", and" SLP "manufactured by Kawaken Fine Chemicals Co. Ltd.," Fillet C "manufactured by NOF CORPORATION, and" CRODASINIC LS30 "manufactured by Croda International Plc.
O ₇ / V ¹¹
R ⁷ —FOCH ₂ H ₄ O ^ O — C — CHCH2COOM (V) ⁿ 2 SO ₃ M '(where R ⁷ represents an alkyl group that has 8 or more and 22 or less carbon atoms; n ² represents a number 0 or more and 3 or less, and M and M 'each independently represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia).
[058] In formula (V), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair
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25/76 during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair, and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, R ⁷ is an alkyl group having 8 or more and 22 or less carbon atoms, preferably 8 or more and 18 or less, more preferably 10 or more and 16 or less, and even more preferably 12 or more and 14 or less. In formula (V), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing the softness to the hair, from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, and from the point of view of improving the solubility in water, M and M 'each one is independently a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia, preferably the hydrogen atom, the alkali metal, ammonia, or organic ammonia, more preferably the alkali metal, ammonia, or organic ammonia, more preferably alkali metal, and even more preferably sodium or potassium.
[059] Examples of the compound represented by Formula (V) include disodium lauryl sulfosuccinate, disodium laureth sulfosuccinate, or magnesium laureth sulfosuccinate. Specific examples of the commercially offered compound include "REWOPOL SBFA30B" manufactured by Evonik Goldschmidt GmbH, "RIKAMILD ES100" manufactured by New Japan Chemical Co., Ltd., and the Kohacool series such as "Kohacool L-300 manufactured by TOHO Chemical Industry Co. , Ltd.
R8-COOM (VI) (where R ⁸ represents an alkyl group that has 8 or more and 22 or less carbon atoms; M represents a hydrogen atom, an alkali metal, a
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26/76 alkaline earth metal (1/2 atom), ammonia, or organic ammonia).
[060] In the formula (VI), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair, and from the point of view of providing the feeling of freshness on the skin when the cleaning composition of the present invention is applied to the body, R ⁸ is an alkyl group that has 8 or more and 22 or less carbon atoms, preferably 8 or more and 20 or less, more preferably 10 or more and 18 or less, and even more preferably 12 or more and 16 or less. In formula (VI), from the point of view of increasing the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair, from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, and from the point of view of improving the solubility in water, M is a hydrogen atom , an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia, preferably the hydrogen atom, the alkali metal, the ammonia, or the organic ammonia, more preferably the alkali metal, the ammonia, or organic ammonia, more preferably alkali metal, and even more preferably sodium or potassium.
[061] Examples of the compound represented by Formula (VI) include coconut oil fatty acid sodium, sodium laurate, sodium myristate, sodium palmitate, sodium stearate, or potassium laurate. Specific examples of the commercially offered compound include the “LUNAC” and “PRIOLY B-100” series manufactured by Kao Corporation, and “NAA-122” manufactured by NOF CORPORATION.
[062] From the point of view of low irritation, from the point of view of
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27/76 foam durability, from the point of view of improving the property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair, and from the point of In order to provide the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, the content of component (B) is preferably 0.01% by weight or more in the cleaning composition of the present invention, more preferably 0 , 05 mass% or more, more preferably 0.5 mass% or more, more preferably 2 mass% or more, and even more preferably 4 mass% or more. From the point of view of improving the durability of the foam and the feeling of rinsing by the cleaning composition for the skin or hair of the present invention, softness to the hair during rinsing, and providing the sensation of freshness in the skin, the content it is preferably 30% by weight or less, more preferably 20% by weight or less, more preferably 15% by weight or less, more preferably 10% by weight or less, and even more preferably 8% by weight or less. From the above points of view, it is preferably from 0.01 to 30% by mass, more preferably from 0.05 to 20% by mass, more preferably from 0.5 to 15% by mass , more preferably from 2 to 10% by mass, and even more preferably from 4 to 8% by mass.
[063] From the point of view of improving the durability of the foam and the feeling of rinsing, the improved property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair , and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, the ratio of the mass content of component (A) to component (B) [component (A) ) / component (B)] is preferably from 0.01 to 100, more preferably from 0.05 to 20, more preferably
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28/76 from 0.1 to 10, more preferably from 0.2 to 6, more preferably from 0.3 to 6, and even more preferably from 0.5 to 6.
[064] The cleaning composition of the present invention may contain a surfactant (hereinafter, referred to as a component (C)) in addition to component (A) and component (B), as long as the effect of the present invention is not impaired .
[065] As for the surfactant in addition to component (A) and component (B), any surfactant can be used if it is generally used in medicinal products, quasi-pharmaceuticals, cosmetic materials, personal hygiene items, and goods in general or similar. Specific examples thereof include anionic surfactants, non-ionic surfactants, ampholytic surfactants, and cationic surfactants in addition to component (A) and component (B). Of these, from the point of view of improving detergency, foam formation, and foam quality, surfactants in addition to component (A) and component (B) are preferably anionic surfactants, non-ionic surfactants, or ampholytic surfactants in addition to component (A) and component (B).
[066] From the point of view of foam or detergent properties, examples of anionic surfactants in addition to component (A) and component (B) include ester sulfates such as alkyl sulfate, alkenyl sulfate, sulfate polyoxyalkylene alkyl ether, polyoxyalkylene alkenyl ether sulfate, and polyoxyalkylene alkyl phenyl ether sulfate; phosphate ester such as alkyl phosphate and polyoxyalkylene alkyl ether phosphate; and amino acid salts such as an acyl glutamic acid salt, an alanine derivative, a glycine derivative, and an arginine derivative. From the point of view of further enhanced low irritation, phosphate esters or amino acid salts are preferred, and amino acid salts are more preferred.
[067] From the point of view of detergency, foaming, and
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29/76 quality of the foam, from the point of view of durability of the foam and the feeling of rinsing, as well as from the point of view of providing combing and softness properties to the hair when the cleaning composition of the present invention is applied to the hair, and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, the anionic surfactants in addition to component (A) and component (B) preferably have a group alkyl or an alkenyl group having from 8 to 18 carbon atoms, and more preferably an alkyl group or an alkenyl group having from 10 to 16 carbon atoms.
[068] From the point of view of additionally increasing low irritation, it is preferable to reduce the content of the anionic surfactant that contains the sulfate group such as the ester sulfate among the anionic surfactants in addition to component (A) and component (B ). From the point of view of improving low irritation while guaranteeing low detergency, foam formation, and foam quality, the content of the anionic surfactant that contains the sulfate group is preferably 10% by weight or less in the cleaning composition of the present invention, more preferably 3.0% by weight or less, and even more preferably 0.5% by weight or less. It is preferred that the cleaning composition does not contain any anionic surfactant that contains the sulfate group except for the case where the anionic surfactant is inevitably mixed.
[069] Examples of the aforementioned non-ionic surfactant include a non-ionic surfactant of the polyethylene glycol type such as polyoxyethylene sorbitan fatty acid ester, polyoxyethylene sorbitol fatty acid ester, polyoxyethylene glycerine fatty acid ester, fatty acid ester polyoxyethylene alkyl, polyoxyethylene alkyl ether, polyoxyethylene alkyl phenyl ether, and polyoxyalkylene (hydrogenated) castor oil, a nonionic surfactant of the type of polyhydric alcohol
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30/76 such as sucrose fatty acid ester, polyglycerin alkyl ether, polyglycerin fatty acid ester, and alkyl glycoside, and fatty acid alkanolamide.
[070] Examples of the above mentioned amphoteric surfactants include a betaine surfactant such as betaine imidazoline, betaine alkyldimethylaminoacetate, amidopropyl betaine fatty acid, and sulfobetaine, and an amine oxide surfactant such as alkyl dimethyl amine oxide.
[071] From the above, from the point of view of detergency, the volume of foam during cleaning, and the quality of the foam of the cleaning composition of the present invention, from the point of view of providing combing and softness property to the hair. when the cleaning composition of the present invention is applied to the hair, and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, imidazoline betaine, sulfobetaine, and fatty acid of propyl betaine amide or the like are preferred. Specifically, amidopropyl betaine of coconut oil fatty acid, lauryl carbomethoxy methyl hydroxyimidazolium betaine, betaine of dimethylaminoacetic acid, or lauryl hydroxysulfobetaine are more preferred.
[072] Examples of the above cationic surfactant include a mineral acid salt or organic acid salt of a tertiary amine represented by formula (1) below and a surfactant of the type of quaternary ammonium salt represented by formula (2) below .
R ¹⁰
R ⁹ —N / (1)
R ¹¹ (where, R ⁹ represents a straight or branched alkyl group or alkenyl group having from 6 to 28 carbon atoms that can be interrupted by an amide group, an ester group, or an ether group; R ¹⁰ represents a linear or branched alkyl group, alkenyl group, or alkanol group that has from 1 to 28 carbon atoms that can be interrupted by an amide group, a group
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31/76 ester, or an ether group; and R ¹¹ represents a linear or branched alkyl group or alkanol group having from 1 to 3 carbon atoms).
[073] In the general formula (1), from the point of view of improving the durability of the foam and the feeling of rinsing, providing hair with combing property, softness and providing a feeling of freshness to the skin, and reducing the property of skin irritation, the number of carbon atoms in R ⁹ is preferably from 12 to 28, more preferably from 14 to 25, and even more preferably from 16 to 25. From similar points of view, the number of carbon atoms in R ¹⁰ is preferably from 12 to 28, more preferably from 14 to 25, and even more preferably from 16 to 25, or R ¹⁰ is preferably a methyl group, an ethyl group , or a hydroxyethyl group. From similar points of view, R ¹¹ is preferably a methyl group, an ethyl group, or a hydroxyethyl group.
[074] No particular limitations are imposed on mineral acid or organic acid that forms a salt with the tertiary amine represented by Formula (1); from the point of view of dispersion stability of a surfactant, hydrogen halide, sulfuric acid, acetic acid, citric acid, lactic acid, glutamic acid, and alkyl sulfate which has from 1 to 3 carbon atoms are preferable , and from the point of view of chemical stability, hydrogen halide is preferably hydrogen chloride.
R ¹³
R ¹² —N - R ¹⁵
R ¹⁴
Z (2) (where, R ¹² represents a straight or branched alkyl group or alkenyl group having from 6 to 28 carbon atoms that can be interrupted by an amide group, an ester group, or an ether group ;, R ¹³ represents a straight or branched alkyl group, alkenyl group, or alkanol group that has from 1 to
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32/76 carbon atoms that can be interrupted by an amide group, an ester group, or an ether group; R ¹⁴ and R ¹⁵ each represent a linear or branched alkyl group that has from 1 to 3 carbon atoms ;, and Z ^- represents an anionic group, which is the counter ion of an ammonia salt).
[075] In formula (2), from the point of view of improving the durability of the foam and the feeling of rinsing, from the point of view of providing combing and softness property to the hair when the cleaning composition of the present invention is applied to the hair and from the point of view of providing the sensation of freshness on the skin when the cleaning composition of the present invention is applied to the body, a preferred modality of R ¹² is the same as a preferred modality of R ⁹ in the formula (1). From a similar point of view, a preferred embodiment of R ¹³ is the same as a preferred embodiment of R ¹⁰ in formula (1). Also, from a similar point of view, R ¹⁴ and R ¹⁵ are each of which preferably a methyl group and an ethyl group.
[076] No particular limitations are imposed on Z ^{- as} long as it is an anionic group. Specific examples thereof include an alkyl sulfate ion, a sulfate ion, a phosphate ion, an alkyl carboxylate ion, and a halide ion. Among those mentioned, from the point of view of greater ease of production and availability, a halide ion is preferable. Examples of a halide ion include a fluoride ion, a chloride ion, a bromide ion, and an iodide ion, and from the point of view of chemical stability, a chloride ion and a bromide ion are preferable, of which the chloride ion is more preferable.
[077] From the point of view of improving the feeling of rinsing, from the point of view of improving the property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair , and from the point of view of providing the feeling of freshness on the skin when the cleaning composition of
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33/76 present invention is applied to the body, the content of component (C) in the cleaning composition of the present invention is preferably 50% by weight or less in the cleaning composition of the present invention, more preferably 30% by weight or less, more preferably 20 wt% or less, more preferably 15 wt% or less, more preferably 10 wt% or less, and even more preferably 5 wt% or less. From the point of view of improving the appearance and stability of the cleaning composition, and of improving foam production, foam quality and foam durability, the content of component (C) is preferably 0.5% by weight or more, more preferably 1 mass% or more, and even more preferably 2 mass% or more.
[078] From the point of view of improving the durability of the foam and the feeling of rinsing when a treatment is carried out with the cleaning composition of the present invention, as well as from the point of view of improving the property of combing the hair during rinsing when the cleaning composition of the present invention is applied to the hair, and providing softness to the hair, and from the point of view of providing the sensation of freshness on the skin when the cleaning composition is applied to the body, the relationship The mass content of component (A) to component (C) [component (A) / component (C)] is preferably from 1000 to 0.1, more preferably from 100 to 1, most preferably from 50 to 2, and even more preferably from 20 to 3.
<Other components>
[079] The cleaning composition of the present invention may contain, in addition to the components mentioned above, water, which can serve as a medium in the production of component (A), a viscosity-reducing agent, polyhydric alcohols, a preservative, and an agent reduction, as well as other components used as basic cosmetic raw materials. Examples of the component include a sensation enhancer, a thickener, a fragrance,
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34/76 an ultraviolet absorber, a visible light absorber, a chelating agent, an antioxidant, a coloring agent, a preservative, a pH adjuster, a viscosity regulator, a pearlescent agent, and a wetting agent.
<Production method for cleaning the skin or hair>
[080] No particular limitations are imposed on a method of producing the cleaning composition of the present invention, and it can be produced by a conventional method. Specifically, for example, in the case of a liquid hair shampoo, water, the above-mentioned component (A), the above-mentioned component (B), and if necessary, the above-mentioned component (C), are heated and mixed until homogeneity. If necessary, the aforementioned component (A) can be dispersed or dissolved in water in advance, and then added. The cleaning composition of the present invention can also be prepared by adding the above-mentioned component (A) to an aqueous solution of a surfactant and homogeneously dissolving or dispersing it, followed by cooling, and if necessary, adding a pearlescent agent. , a pH adjuster, a fragrance, a dye, and the like.
[081] No particular limitations are also imposed on the form of the cleaning composition of the present invention, and it can be provided in any form such as a liquid, a foam, a paste, a cream, a solid, and a powder, among which a liquid, a paste, or a cream is preferable, and a liquid is more preferable. When the cleaning composition is provided as a liquid, polyethylene glycol, ethanol, and the like are preferably used as a liquid medium in addition to water. The water content in the cleaning composition of the present invention is preferably 10% by weight or more and 95% by weight or less.
<Intended use and method of use>
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35/76 [082] The cleaning composition of the present invention can provide not only an excellent foam durability and the feeling of rinsing and good combing and softness properties to the hair during rinsing, but also the feeling of freshness for the skin; therefore, it can preferably be used as the hair cleaning composition or the skin cleaning composition. Specific examples of the hair cleaning composition include a hair shampoo. Specific examples of the skin cleansing composition include a body shampoo, a facial cleansing agent, a makeup remover, or a hand soap.
[083] Because the cleaning composition of the present invention can provide not only excellent foam durability and the feeling of rinsing and good combing and softness properties to the hair during rinsing, but also the feeling of freshness for the skin, a a method for washing the hair which includes applying the aforementioned skin or hair cleansing agent of the present invention to the hair, followed by washing and then rinsing is also provided. Also, a method for washing the body which includes applying the aforementioned cleansing agent of the present invention to the skin surface, followed by washing and rinsing is also provided. It may be that a method for applying the cleaning agent of the present invention to the skin or hair, a washing method, and a rinsing method are not particularly limited, and several methods can be applied.
[084] Belonging to the aforementioned modalities, the present invention further describes the following cleaning agents for the skin or hair and a method for washing the hair and a method for washing the body using the cleaning agent above for skin or hair.
[085] [1] The skin or hair cleansing composition, comprising the following (A) and (B):
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36/76 (A) an internal olefin sulfonate composition that contains an internal olefin sulfonate that has 12 or more and 24 or less carbon atoms; and (B) an anionic surfactant that has no sulfate groups except internal olefin sulfonate (A) and an anionic surfactant that has two or more groups of carboxylic acid.
[086] [2] The skin or hair cleansing composition according to the above mentioned [1], wherein the number of carbon atoms in the internal olefin sulfonate is preferably 14 or more, more preferably 16 or more, and is preferably 20 or less, and more preferably 18 or less.
[087] [3] The cleaning composition for the skin or hair according to the above mentioned [1] or [2], in which the ratio of the mass content (internal olefin sulfonate which has 16 carbon atoms / internal olefin sulfonate that has 18 carbon atoms) from an internal olefin sulfonate that has 16 carbon atoms to an internal olefin sulfonate that has 18 carbon atoms in component (A) is preferably from 50/50 to 99/1, more preferably from 60/40 to 95/5, more preferably from 70/30 to 90/10, more preferably from 75/25 to 90/10, more preferably from 75 / 25 to 85/15, and even more preferably from 78/22 to 85/15.
[088] [4] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [3], in which the total content of an internal olefin sulfonate having 16 carbon atoms and an internal olefin sulfonate having 18 carbon atoms in component (A) is preferably 50% by weight or more, more preferably 60% by weight, more preferably 70% by weight, more preferably 80% by weight or more, more preferably 90% by mass or more, and even more preferably 95% by mass or more.
[089] [5] The cleansing composition for the skin or hair according
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37/76 with any of the above [1] to [4], wherein the content of an internal olefin sulfonate in which a sulfonate group is present at the C-2 position in component (A) is preferably 25% by weight or less, more preferably 24% by weight or less, more preferably 23% by weight or less, more preferably 22% by weight or less, more preferably 20% by weight or less, more preferably less than 20% by weight, more preferably 19% by mass or less, and even more preferably 18% by mass or less.
[090] [6] The skin or hair cleansing composition according to any of the above mentioned [1] to [5], wherein the content of an internal olefin sulfonate in which a sulfonate group is present at position C-2 in component (A) it is preferably 5% by weight or more and 25% by weight or less, more preferably 5% by weight or more and 24% by weight or less, more preferably 5% by weight or more and 23% by weight or less, more preferably 5% by weight or more and 22% by weight or less, preferably 5% by weight or more and 20% by weight or less, more preferably 6% by weight or more and less than than 20% by weight, more preferably 7% by weight or more and 19% by weight or less, more preferably 8% by weight or more and 18% by weight or less, and even more preferably 9% by weight or more and 17 , 5% by mass or less.
[091] [7] The skin or hair cleansing composition according to any of the above mentioned [1] to [6], wherein the content of the internal olefin sulfonate in which a sulfonate group is present in the position C-2 in component (A) is preferably 9% by weight or more and 17.5% by weight or less, more preferably 9% by weight or more and 15% by weight or less, more preferably 9% by weight or more and 12% by weight or less, and even more preferably 9% by weight or more and 10% by weight or less.
[092] [8] The cleansing composition for the skin or hair according
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38/76 with any of the above mentioned [1] to [7], wherein the content of the internal olefin sulfonate in which a sulfonate group is present at the C-2 position in component (A) is preferably 9% by weight or more and 18% by weight or less, more preferably 10% by weight or more and 18% by weight or less, more preferably 12% by weight or more and 18% by weight or less, more preferably 14% by weight or more and 18% by weight or less, and even more preferably 16% by weight or more and 18% by weight or less.
[093] [9] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [8], wherein the content of an internal olefin sulfonate in which a sulfonate group is present at the C-2 position in component (A) it is preferably 5% by weight or more, more preferably 6% by weight or more, more preferably 7% by weight or more, more preferably 8% by weight or more, more preferably 9% by weight or more, more preferably 10% by weight or more, more preferably 12% by weight or more, more preferably 14% by weight or more, and even more preferably 16% by weight or more.
[094] [10] The skin or hair cleansing composition according to any of the above mentioned [1] to [9], wherein the content of an internal olefin sulfonate in which the sulfonate group is present at the C-2 position in component (A) it is preferably 20% by mass or less, more preferably less than 20% by mass, more preferably 19% by mass or less, more preferably less than 18% by mass, even more preferably 17.5% by weight or less, and is preferably 5% by weight or more, more preferably 6% by weight or more, more preferably 7% by weight or more, more preferably 8% by weight or more, and even more preferably 9% by mass or more.
[095] [11] The cleansing composition for the skin or hair of
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39/76 according to any of the above mentioned [1] to [10], wherein the content of an internal olefin sulfonate in which the sulfonate group is present at the C-1 position of the olefin chain or alkane chain in the component (A) is preferably 3.0% by weight or less, more preferably 2.5% by weight or less, more preferably 2.0% by weight or less, more preferably 1.5% by weight or less, even more preferably 1.0 mass% or less, and is preferably 0.01 mass% or more.
[096] [12] The cleaning agent for the skin or hair according to any of the above mentioned [1] to [11], where the ratio of the mass content (hydroxy form / olefin form) the hydroxy form of an internal olefin sulfonate to the olefin form of an internal olefin sulfonate in component (A) is preferably from 50/50 to 100/0, more preferably from 60/40 to 100 / 0, more preferably from 70/30 to 100/0, more preferably from 75/25 to 100/0, and even more preferably from 75/25 to 95/5.
[097] [13] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [12], where when component (A) is obtained by sulfonation of a raw material of internal olefin, followed by neutralization and then hydrolysis, the content of an internal olefin in which the double bond is present at the C-2 position in the internal olefin raw material is preferably 40% by weight or less, more preferably 35% by weight by weight or less, more preferably 32% by weight or less, and even more preferably 30% by weight or less, and preferably 5% by weight or more, more preferably 6% by weight or more, more preferably 7% by weight or more , more preferably 8% by weight or more, more preferably 9% by weight or more, more preferably 12% by weight or more, and even more preferably 15% by weight or more.
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40/76 [098] [14] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [13], where when component (A) is obtained by the sulfonation of matter of internal olefin, followed by neutralization and then hydrolysis, the content of the internal olefin in which the double bond is present at position C-2 in the internal olefin raw material is
preferably 5% in pasta or more and 40% in pasta or any less, more preferably 5% in pasta or more and 35% in pasta or any less, more preferably 5% in pasta or more and 32% in pasta or any less, more
preferably 5% by weight or more and 30% by weight or less, preferably 6% by weight or more and 30% by weight or less, more preferably 7% by weight or more and 30% by weight or less, more preferably 8% by weight or more and 30% by weight or less, more preferably 9% by weight or more and 30% by weight or less, more preferably 12% by weight or more and 30% by weight or less, and even more preferably 15% by weight or more and 27% by weight or less.
[099] [15] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [14], in which when component (A) is obtained by sulfonation of the raw material of internal olefin, followed by neutralization and then hydrolysis, the content of the internal olefin in which the double bond is present at the C-2 position in the internal olefin raw material is
preferably 15% in mass or more and 25% in pasta or any less, more preferably 15% in mass or more and 20% in pasta or any less, more preferably 15% in mass or more and less than 20% in pasta, more
preferably 15% by weight or more and 19% by weight or less, and even more preferably 15% by weight or more and 18% by weight or less.
[0100] [16] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [15], where when the
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41/76 component (A) is obtained by sulfonation of the internal olefin raw material, followed by neutralization and then hydrolysis, the content of the internal olefin in which the double bond is present at the C-2 position in the internal olefin raw material it is preferably 20% by weight or more and 27% by weight or less, more preferably 22% by weight or more and 27% by weight or less, and even more preferably 24% by weight or more and 27% by weight or less.
[0101] [17] The skin or hair cleansing composition according to any of the above mentioned [1] to [16], wherein the content of component (A) in the cleaning composition is preferably 0, 1% by weight or more, more preferably 1% by weight or more, more preferably 2% by weight or more, even more preferably 5% by weight or more, and is preferably 80% by weight or less, more preferably 50% by weight. by weight or less, more preferably 30% by weight or less, and even more preferably 20% by weight or less.
[0102] [18] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [17], wherein the content of the internal olefin raw material in component (A) is preferably less than 5.0% by mass, more preferably less than 3.0% by mass, more preferably less than 1.5% by mass, and even more preferably less than 1.0% by mass in the component (THE).
[0103] [19] The skin or hair cleansing composition according to any of the above mentioned [1] to [18], wherein the content of the inorganic compounds in component (A) is preferably less than 7.5% by mass, more preferably less than 5.0% by mass, more preferably less than 3.0% by mass, more preferably less than 2.0% by mass, and even more preferably less than 1.6% by mass in component (A).
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42/76 [0104] [20] The skin or hair cleansing composition according to any of the above mentioned [1] to [19], where component (B) is preferably the anionic surfactant that has a carboxylic acid group or anionic surfactant that has a sulfonic acid group, more preferably one or more selected from the fatty acid, the alkyl ether acetic acid of Formula (I), the alkylarcosine, the alkylglycine, the alkylalanine , sulfosuccinic acid, α-olefinsulfonic acid, secondary alkane sulfonate, linear alkyl benzene sulfonic acid, alkylisetionate, alkyl sulfo acetic acid, and the salts thereof, and even more preferably one or more selected from secondary alkane sulfonate, alkylisethionate, alkyl sulfo acetic acid, fatty acid, formula (I) alkyl ether acetic acid, alkylarcosine, sulfosuccinic acid, and salts thereof.
[0105] [21] The skin or hair cleansing composition according to any of the above mentioned [1] to [20], wherein component (B) is preferably an anionic surfactant represented by any of the
The following formulas (I) to (VI):
R ¹ -O- (CH2CH2O) n ¹ -CH2-COOM (I) (where R ¹ represents an alkyl group having 4 or more and 22 or less carbon atoms; n ¹ represents a number of 4.0 or more and 16 or less, and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia);
OR ³ ₂ II I
R ² —CO — CH ch ₂ —so ₃ m (II) (where R ² represents an alkyl group that has 4 or more and 22 or less carbon atoms; R ³ represents a hydrogen atom or an alkyl group that has from 1 to 4 carbon atoms, and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or ammonia
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43/76 organic);
The ₄ II
R ⁴ —OC — CH ₂ —SO ₃ M (iii) (where R ⁴ represents an alkyl group that has 4 or more and 22 or less carbon atoms, and M represents a hydrogen atom, an alkali metal, a metal alkaline earth (1/2 atom), ammonia, or organic ammonia);
The ₅ li
R ⁵ —C — N — CH ₂ -COOM (IV)
I ²
R ⁶ (where R ⁵ represents an alkyl group that has 8 or more and 22 or less carbon atoms; R ⁶ represents a hydrogen atom or an alkyl group that has from 1 to 4 carbon atoms; and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia);
O ₇ / V ¹¹
R ⁷ —FOCH ₂ H ₄ O ^ O — C — CHCH ₂ COOM (V) ⁿ² SO ₃ M '(where R ⁷ represents an alkyl group having 8 or more and 22 or less carbon atoms; n ² represents a number of 0 or more and 3 or less, and M and M 'each independently represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia); and
R8-COOM (VI) (where R ⁸ represents an alkyl group that has 8 or more and 22 or less carbon atoms; and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom) , ammonia, or organic ammonia).
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44/76 [0106] [22] The skin or hair cleansing composition according to any of the above mentioned [1] to [21], wherein the content of component (B) is preferably 0.01 % by weight or more, more preferably 0.05% by weight or more, more preferably 0.5% by weight or more, more preferably 2% by weight or more, and even more preferably 4% by weight or more, and the content is preferably 30% by weight or less, more preferably 20% by weight or less, more preferably 15% by weight or less, more preferably 10% by weight or less, and even more preferably 8% by weight or less.
[0107] [23] The skin or hair cleansing composition according to any of the above mentioned [1] to [22], wherein the ratio of the mass content of component (A) to component ( B) [component (A) / component (B)] is preferably from 0.01 to 100, more preferably from 0.05 to 20, more preferably from 0.1 to 10, most preferably from from 0.2 to 6, more preferably from 0.3 to 6, and even more preferably from 0.5 to 6.
[0108] [24] The skin or hair cleansing composition according to any of the above mentioned [1] to [23], additionally comprising the surfactant (C) in addition to the component (A) and the component (B).
[0109] [25] The cleaning composition for the skin or hair according to the above mentioned [24], in which component (C) is preferably the anionic surfactant, the non-ionic surfactant, or the ampholytic surfactant in addition component (A) and component (B).
[0110] [26] The skin or hair cleansing composition according to the above mentioned [25], wherein the anionic surfactant in addition to component (A) and component (B) is preferably one or two or most selected from ester sulfate, sulfonate, carboxylate, phosphate ester,
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45/76 and the amino acid salt.
[0111] [27] The cleaning composition for the skin or hair according to any of the above mentioned [24] to [26], in which the content of the anionic surfactant containing the sulfate group in component (C) it is preferably 10% by mass or less, more preferably 3.0% by mass or less, and even more preferably 0.5% by mass or less; and the cleaning composition contains in the anionic surfactant that contains the sulfate group except for the case where the anionic surfactant is inevitably mixed.
[0112] [28] The skin or hair cleansing composition according to any of the above [24] to [27], wherein the content of component (C) is preferably 50% by weight or less , more preferably 30% by weight or less, more preferably 20% by weight or less, more preferably 15% by weight or less, more preferably 10% by weight or less, and even more preferably 5% by weight or less; and the content is preferably 0.5% by weight or more, more preferably 1% by weight or more, and even more preferably 2% by weight or more.
[0113] [29] The cleaning composition for the skin or hair according to any of the above mentioned [24] to [28], wherein the ratio of the mass content of the component (A) to the component ( C) [component (A) / component (C)] is preferably from 1000 to 0.1, more preferably from 100 to 1, more preferably from 50 to 2, and even more preferably from 20 to 3.
[0114] [30] A method for washing hair, which comprises applying the cleaning composition to the skin or hair in accordance with any of the above mentioned [1] to [29] to the hair, followed by washing and then rinse.
[0115] [31] A method for washing the body, which comprises applying the
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46/76 skin or hair cleansing composition according to any of the above mentioned [1] to [29] on the skin surface, followed by washing and then rinsing.
[0116] [32] A method for providing hair with combing and softness properties during rinsing, which comprises applying the cleaning composition to the skin or hair according to any of the above mentioned [1] to [29] to the hair.
[0117] [33] A method for providing a sensation of freshness to the skin, which comprises applying the cleansing composition to the skin or hair according to any of the above mentioned [1] to [29] the skin.
[0118] [34] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [29] for washing hair.
[0119] [35] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [29] for washing the skin.
[0120] [36] Use of the skin or hair cleansing composition according to any of the above mentioned [1] to [29] for washing hair.
[0121] [37] Use of the skin or hair cleansing composition according to any of the above mentioned [1] to [29] for skin washing.
[0122] [38] The skin or hair cleansing composition according to any of the above mentioned [1] to [29] to provide hair with combing and softness properties during rinsing.
[0123] [39] The skin or hair cleansing composition according to any of the above mentioned [1] to [29] to provide a fresh feeling to the skin.
[0124] [40] Use of the cleansing composition for the skin or hair of
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47/76 according to any of the aforementioned [1] to [29] to provide hair with combing properties and softness during rinsing.
[0125] [41] Use of the skin or hair cleansing composition according to any of the above mentioned [1] to [29] to provide a fresh feeling to the skin.
[0126] [42] The cleansing composition for the skin or hair according to any of the above mentioned [1] to [29] to improve the durability of the foam.
[0127] [43] The cleaning composition for the skin or hair according to any of the above mentioned [1] to [29] to improve the rinse sensation.
[Examples] [0128] Hereinafter, the present invention will be specifically described with reference to the Examples. It should be noted that unless otherwise specifically noted, part means part by mass and% means% by mass in the Examples and Comparative Examples below. Also, the methods used to measure the various physical properties are as follows.
(1) Measuring conditions (i) Method for measuring the position of a double bond in the internal olefin feedstock [0129] The position of a double bond in an internal olefin feedstock was measured by gas chromatography (from here) below, abbreviated as GC). Specifically, an internal olefin was converted to a derivative dictated by reaction with dimethyl disulfide, and each component was separated by GC. As a result, the position of a double bond in an internal olefin was found based on the peak area of each component.
[0130] The instrument and the analytical conditions used for the measurement are the
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48/76 follow. GC apparatus (registered trademark: HP6890, the product of Hewlett-Packard Company); Column (registered trademark: Ultra-Alloy-1HT capillary column, 30 m x 250 pm x 0.15 pm, the product of Frontier Laboratories Ltd) .; Detector (flame ionization detector (FID)); injection temperature of 300 ° C; 350 ° C temperature detector; and He flow coefficient of 4.6 mL / minute.
(ii) Method for measuring the hydroxy form / olefin form mass ratio [0131] The hydroxy form / olefin form mass ratio of the internal olefin sulfonate was measured by HPLC-MS. Specifically, the hydroxy form and the olefin form were separated by HPLC and each form was identified by separately analyzing with MS. As a result, from the resulting peak HPLCMS area, the fraction of each shape was obtained.
[0132] The apparatus and analytical conditions used for the measurement are as follows. HPLC apparatus (registered trademark: Agilent technology 1100, the product of Agilent Technologies, Inc.); Column (registered trademark: L-column ODS 4.6 x 150 mm, the product of Chemicals Evaluation and Research Institute, Japan); Sample preparation (diluted 1000 times with methanol); Eluent A (10 mM ammonia acetate in water); Eluent B (10 mM ammonium acetate in methanol), Gradient (0 minutes (A / B = 30/70%) 10 minutes (30/70%) 55 minutes (0/100%) 65 minutes (0/100%) ) 66 minutes (30/70%) 75 minutes (30/70%)); MS device (registered trademark: Agilent technology 1100 MS SL (G1946D)); and MS detection (anion detection m / z 60 - 1600, UV 240 nm).
(iii) Method for measuring the content of the internal olefin raw material [0133] The content of the internal olefin raw material of the internal olefin sulfonate was measured by GC. Specifically, ethanol and petroleum ether were added to an aqueous solution of internal olefin sulfonate, followed by extraction to obtain olefin in the petroleum ether phase. As a result, from the peak area of
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Olefin GC, the amount of them was quantified. The apparatus and analytical conditions used for the measurement are as follows. GC apparatus (registered trademark: Agilent technology 6850, the product of Agilent Technologies, Inc); Column (trademark: Ultra-Alloy-1HT capillary column, 15 m x 250 pm x 0.15 pm, the product of Frontier Laboratories, Ltd) .; Detector (flame ionization detector (FID)); Injection temperature of 300 ° C; 350 ° C temperature detector; and He flow coefficient of 3.8 mL / minute.
(iv) Method for measuring the content of inorganic compounds [0134] The content of inorganic compounds was measured by potentiometric titration and neutralization titration. Specifically, the Na2SO4 content was quantified by measuring the sulfate ion (SO4 ^2- ) by potentiometric titration. Also, the NaOH content was quantified by neutralization titration with diluted hydrochloric acid.
(v) Method for measuring the content of the paraffin component [0135] The content of the paraffin component was measured by GC. Specifically, ethanol and petroleum ether were added to an aqueous solution of internal olefin sulfonate, followed by extraction to obtain paraffin in the petroleum ether phase. As a result, from the peak area of the paraffin GC, the amount of them was quantified. It should be noted that the apparatus and the analytical conditions used for the measurement are the same as those used for measuring the content of the internal olefin raw material.
(vi) Method to measure the content of internal olefin sulfonate in which a sulfonate group is present at position C-2 [0136] The position of the bond of the sulfonate group was measured by GC. Specifically, the resulting internal olefin sulfonate (A) was reacted with trimethylsilyldiazomethane to form an esterified methyl derivative. Then, each component was separated by GC. Each of a peak area was seen as the
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50/76 mass ratio, and the internal olefin sulfonate content in which a sulfonate group is present at the C-2 position was quantified.
[0137] The apparatus and analytical conditions used for the measurement are as follows. GC apparatus (registered trademark: Agilent technology 6850, the product of Agilent Technologies, Inc.); Column (trademark: HP-1 capillary column, 30 m x 320 pm x 0.25 pm, the product of Agilent Technologies, Inc.); Detector (hydrogen flame ionization detector (FID)); Injection temperature of 300 ° C; 300 ° C temperature detector; He flow coefficient of 1.0 mL / min .; Oven (60 ° C (0 min). 10 ° C / min. 300 ° C (10 min).).
(2) Production of an internal olefin [Production Example A] [0138] In a bottle with a stirrer, 7000 g (25.9 moles) of 1-octadecanol (trademark: KALCOL 8098, the product of Kao Corporation), and as a solid acid catalyst, 1050 g (15% by weight with respect to raw material alcohol) of γ-alumina (STREM Chemicals, Inc,) were disposed, and the reactions were allowed to proceed for 13 hours at 285 ° C while stirring and passing nitrogen (7000 mL / minute) through the system. The proportion of alcohol conversion was 100% and the purity of internal olefin C18 was 98.5% after the completion of the reaction. The resulting crude internal olefin was transferred to a distillation flask and distilled from 148 to 158 ° C / 0.5 mmHg, whereby 100% pure internal olefin having 18 carbon atoms was obtained. The distribution of the double bond in the resulting internal olefin was 0.7% by mass in position C-1, 16.9% by mass in position C-2, 15.9% by mass in position C-3, 16.0% by mass in position C-4, 14.7% by mass in position C-5, 11.2% by mass in position C-6, 10.2% by mass in position C-7, and 14.6% in total mass in positions C-8 and C-9.
[Production example B]
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51/76 [0139] In a bottle with a shaker, 7000 g (28.9 moles) of 1hexadecanol (registered trademark: KALCOL 6098, the product of Kao Corporation), and as a solid acid catalyst, 700 g (10% by mass with respect to raw material alcohol) γ-alumina (STREM Chemicals, Inc.) were arranged, and the reactions were allowed to proceed for five hours at 280 ° C while stirring and passing nitrogen (7000 mL / minute) through the system. The alcohol conversion ratio was 100%, and the internal olefin C16 purity was 99.7% after completion of the reaction. The resulting crude internal olefin was transferred to a distillation flask and distilled from 136 to 160 ° C / 4.0 mmHg, whereby 100% pure internal olefin having 16 carbon atoms was obtained. The distribution of the double bond in the resulting internal olefin was 0.5% by mass in position C-1, 16.5% by mass in position C-2, 15.4% by mass in position C-3, 16.4% by mass in position C-4, 17.2% by mass in position C-5, 14.2% by mass in position C-6, and 19.8% by weight in total in positions C-7 and C-8 .
[Production Example C] [0140] In a flask with a shaker, 7000 g (28.9 moles) of 1hexadecanol (trademark: KALCOL 6098, the product of Kao Corporation), and as a solid acid catalyst, 700 g (10 % by weight with respect to raw material alcohol) γ-alumina (STREM Chemicals, Inc.) were disposed, and the reactions were allowed to proceed for three hours at 280 ° C while stirring and passing nitrogen (7000 mL / minute) through the system. The proportion of alcohol conversion was 100%, and the purity of C16 of internal olefin was 99.6% after the completion of the reaction. The resulting crude internal olefin was transferred to a distillation flask and distilled from 136 to 160 ° C / 4.0 mmHg, whereby 100% pure internal olefin having 16 carbon atoms was obtained. The distribution of the double bond in the resulting internal olefin was 1.8% by mass in position C-1, 30.4% by mass in position C-2, 23.9% by mass in position C-3, 16.8% by mass at
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52/76 position C-4, 12.0% by weight in position C-5, 7.4% by weight in position C-6, and 7.8% by weight in total in positions C-7 and C-8 .
[Production Example D] [0141] In a bottle with a shaker, 7000 g (25.9 moles) of 1-octadecanol (trademark: KALCOL 8098, the product of Kao Corporation), and as a solid acid catalyst, 700 g (10% by weight with respect to raw material alcohol) of γ-alumina (STREM Chemicals, Inc.) were disposed, and the reactions were allowed to proceed for 10 hours at 280 ° C while stirring and nitrogen (7000 mL / minute) passed through the system. The alcohol conversion ratio was 100%, and the internal olefin C18 purity was 98.2% after the completion of the reaction. The resulting crude internal olefin was transferred to a distillation flask and distilled at a temperature in the range from 148 to 158 ° C / 0.5 mmHg, whereby 100% pure internal olefin which has 18 carbon atoms was obtained. The distribution of the double bond in the resulting internal olefin was 0.8% by mass in position C-1, 31.3% by mass in position C-2, 22.9% by mass in position C-3, 15.5% by mass in position C-4, 10.8% by mass in position C-5, 7.2% by mass in position C-6, 5.3% by mass in position C-7, and 6.2% in total mass in positions C-8 and C-9.
[Production Example E] [0142] The reaction time was adjusted in the same way as in Production Example C, to produce C16 of internal olefin which is 100% pure. The distribution of the resulting internal olefin double bond was 0.8% by mass in position C-1, 26.8% by mass in position C-2, 22.6% by mass in position C-3, 18.2% by mass in position C-4, 16.5% by mass in position C-5, 8.5% by mass in position C-6, and 6.6% by mass in total in positions C-7 and C-8 .
[Production Example F] [0143] The reaction time was adjusted in the same way as in Example
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53/76 of Production D, in order to produce C18 of internal olefin which is 100% pure. The distribution of the resulting internal olefin double bond was 0.3% by mass in position C-1, 19.0% by mass in position C-2, 17.6% by mass in position C-3, 17.4% by mass in position C-4, 14.9% by mass in position C-5, 12.3% by mass in position C-6, 8.8% by mass in position C-7, and 9.8% in total mass in positions C-8 and C-9.
[Production Example G] [0144] 11.9 kg of internal olefin C16 obtained in Production Example E and 3.1 kg of internal olefin C18 obtained in Production Example F were mixed to produce 15.0 kg of C16 / C18 (mass ratio 79.4 / 20.6) of internal olefin. The distribution of the resulting internal olefin double bond was 0.7% by mass in position C-1, 25.2% by mass in position C-2, 21.6% by mass in position C-3, 18.0% by mass in position C-4, 16.2% by mass in position C-5, 9.3% by mass in position C-6, 4.4% by mass in position C-7, 3.6% by mass in position C-8, and 1.0% by mass in position C-9.
[Production Example H] [0145] The reaction time was adjusted in the same way as in Production Example C, in order to produce C16 of internal olefin which is 100% pure. The distribution of the resulting internal olefin double bond was 0.5% by mass in position C-1, 30.1% by mass in position C-2, 25.5% by mass in position C-3, 18.9% by mass in position C-4, 11.1% by mass in position C-5, 7.0% by mass in position C-6, and 7.0% by mass in total in positions C-7 and C-8 .
[Production Example I] [0146] The reaction time was adjusted in the same way as in Production Example D, in order to produce C18 of internal olefin which is 100% pure. The distribution of the resulting internal olefin double bond was 0.5% by mass at position C-1, 25.0% by mass at position C-2, 22.8% by mass at position C-3,
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19.1% by mass in position C-4, 14.0% by mass in position C-5, 7.4% by mass in position C-6, 5.4% by mass in position C-7, and 5 , 8% by weight in total at positions C-8 and C-9.
[Production Example J] [0147] In a bottle with a stirrer, 6000 g (30.6 moles) of 1-tetradecene (trademark: LINEALENE 14, the product of Idemitsu Kosan Co., Ltd)., And as a catalyst for solid acid, 173 g (2.9% by weight with respect to the raw material 1-tetradecene) of β-zeolite (Zeolyst International, Inc.) were disposed, and the reactions were allowed to proceed for 21 hours at 120 ° C at while stirring and passing nitrogen (200 mL / minute) through the system. The internal isomerization ratio of α-olefin was 99.0%, and the purity of internal C14 olefin was 91.1% after completion of the reaction. The resulting crude internal olefin was transferred to a distillation flask and distilled from 130 to 136 ° C / from 12.8 to
13.5 mmHg, with which 100% pure internal olefin which has 14 carbon atoms was obtained. The resulting double bond distribution of the resulting internal olefin was 1.3% by mass in position C-1, 31.8% by mass in position C-2, 23.8% by mass in position C-3, 21.0% by mass in position C-4, 8.6% by mass in position C-5, and 13.6% by weight in total in positions C-6 and C-7.
[Production Example K] [0148] In a bottle with a stirrer, 6000 g (35.6 moles) of 1-dodecene (trademark: LINEALENE 12, the product of Idemitsu Kosan Co., Ltd)., And as a solid acid catalyst, 180 g (3.0% by weight with respect to the raw material 1-dodecene) of β-zeolite (Zeolyst International, Inc.) were arranged, and the reactions were allowed to proceed for 12.5 hours at 120 ° C while stirring and passing nitrogen (200 mL / minute) through the system. The internal isomerization ratio of α-olefin was 98.4%, and the purity of internal olefin C12 was 92.1% after completion of the reaction. The resulting crude internal olefin was transferred
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55/76 into a distillation flask and distilled from 134 to 138 ° C / from 75.0 to
78.8 mmHg, with which 100% pure internal olefin which has 12 carbon atoms was obtained. The distribution of the resulting internal olefin double bond was 0.5% by mass in position C-1, 33.1% by mass in position C-2, 23.7% by mass in position C-3, 21.2% by mass in position C-4, 15.0% by mass in position C-5, and 6.8% by mass in position C-6.
(3) Production of an internal olefin sulfonate <Production example 1>
[0149] Using a thin film sulfonation reactor (14 mm internal diameter and 4 m long), the sulfonation reaction of the internal olefin which has 16 carbon atoms produced in Production Example C was carried out when passing through a sulfur trioxide gas containing a concentration of SO3 at 2.8% by volume, while cooling water of 20 ° C is passed through the outer jacket of the reactor. It should be noted that the molar reaction ratio of SO3 / internal olefin was adjusted to 1.09.
[0150] The resulting sulfonate was added to an aqueous alkaline solution containing 1.2 times the molar amount of sodium hydroxide with respect to the theoretical acid (AV) value, followed by neutralization at 30 ° C for one hour at the same time in which it stirred. The resulting neutralized product was hydrolyzed by heating at 160 ° C for one hour in an autoclave, whereby a crude product of internal C16 sodium olefin sulfonate was obtained.
[0151] Then, 300 g of the crude product thus obtained was transferred to a separatory funnel, to which 300 ml of ethanol was added. Then, 300 mL of petroleum ether was added per operation, whereby the oil-soluble impurities were removed by extraction. At that time, the inorganic compounds (mainly sodium sulfate compounds) that were precipitated at the oil-water interface by the addition of ethanol were also separated and removed from
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56/76 of the aqueous phase by the oil-water separation operation. The above operation was repeated three times. Then, the side of the aqueous phase was evaporated to dryness, with which internal olefin sodium sulfonate (1) which has 16 carbon atoms was obtained. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 1.9% by weight. The above results are shown in Table 1.
<Production Example 2>
[0152] Except for the use of the internal olefin which has 18 carbon atoms produced in Production Example D, the internal olefin sodium sulfonate (2) which has 18 carbon atoms was obtained under the same conditions as used in the Example of Production 1. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 0.9% by mass. The above results are shown in Table 1.
<Production Example 3>
[0153] Except for the use of the internal olefin which has 16 carbon atoms produced in Production Example B, internal olefin sodium sulfonate (3) which has 16 carbon atoms was obtained under the same conditions as those used in the Production Example 1. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 1.3% by weight. The above results are shown in Table 1.
<Production Example 4>
[0154] Except for the use of the internal olefin which has 18 carbon atoms produced in Production Example A, internal olefin sodium sulfonate (4) which has 18 carbon atoms was obtained under the same conditions as used in the Production Example 1. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 1.7% by weight. The above results are shown in Table 1.
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57/76 <Production example 5>
[0155] The internal olefin C16 / 18 (the internal olefin content in which the double bonds are present in the C-2 position is 25.2% by mass) obtained in Production Example G was used as the raw material, and the internal sodium olefin sulfonate C16 / C18 (5) was obtained in the same way as in Production Example 1. The mass ratio of hydroxy form (sodium hydroxyalkane sulfonate) / olefin form (sodium olefin sulfonate) in the internal olefin sodium sulfonate obtained it was 87/13. Also, the content of the internal olefin raw material contained in the internal olefin sodium sulfonate obtained was less than 100ppm (below the GC detection limit) and that of the inorganic compounds was 0.5% by mass.
<Production example 6>
[0156] Except for the use of the internal olefin which has 16 carbon atoms produced in Production Example H, internal olefin sodium sulfonate (6) which has 16 carbon atoms was obtained under the same conditions as those used in the Production Example 1. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 0.2% by weight. The above results are shown in Table 1.
<Production example 7>
[0157] Except for the use of the internal olefin which has 18 carbon atoms produced in Production Example I, internal olefin sodium sulfonate (7) which has 18 carbon atoms was obtained under the same conditions as those used in the Production Example 1. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 0.1% by weight. The above results are shown in Table 1.
<Production Example 8>
[0158] Except for the use of the internal olefin which has 14 carbon atoms produced in Production Example J, internal olefin sodium sulfonate (8) which
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58/76 has 14 carbon atoms was obtained under the same conditions as used in Production Example 1. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 0.5% by mass. The above results are shown in Table 1.
<Production example 9>
[0159] Except for the use of the internal olefin which has 12 carbon atoms produced in Production Example K, internal olefin sodium sulfonate (9) which has 12 carbon atoms was obtained under the same conditions as those used in the Production Example 1. The content of the internal olefin feedstock was less than 100 ppm (below the GC detection limit) and that of the inorganic compounds was 0.2% by weight. The above results are shown in Table 1.
[Table 1]
Internal olefin raw material Internal Olefin Sulfate Number of carbon atoms Double bond C-2 (%) HAS / IOS (Mass Ratio) Internal olefin sulfonate content in which the sulfonate group is present in the C2 position (%) Olefin SulfateInternal (1) C16 30.4 80/20 20.3 Olefin SulfateInternal (2) C18 31.3 80/20 21.4 Olefin SulfateInternal (3) C16 16.5 80/20 9.3 Olefin SulfateInternal (4) C18 16.9 80/20 9.6 Olefin SulfateInternal (5) C16 / C18 25.2 87/13 17.6 Olefin SulfateInternal (6) C16 30.1 80/20 19.9 Olefin SulfateInternal (7) C18 25.0 80/20 15.0 Olefin SulfateInternal (8) C14 31.8 92.8 / 7.4 22.0 Olefin SulfateInternal (9) C12 33.1 80/20 21.0
(4) Preparation of cleaning compositions
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59/76 [0160] Using the internal olefin sulfonates shown in Table 1, the hair or skin cleansing compositions each of which have the compositions shown from Tables 2 to 4 were prepared by a conventional method. Specifically, component (A), component (B), and appropriate amounts of water, and if necessary, component (C), were disposed in a beaker. The resulting mixture was heated to 60 ° C and mixed, and then cooled to room temperature. Then, the mixture was supplemented with water and adjusted to pH 6 with a pH adjusting agent (50% aqueous citric acid solution or 10% aqueous sodium hydroxide solution), with which each cleaning composition was gotten.
(5) Hair evaluation after washing [0161] Each of the following components was placed in a beaker and heated to 80 ° C, followed by mixing. After confirming that the dissolution was homogeneous, the mixture was cooled to obtain a clear shampoo. Octadecyloxy propyl trimethylammonium chloride and stearyl alcohol in the following composition were placed in a beaker (A), and heated to 80 ° C to melt them. On the other hand, purified water and methylparaben were placed in another beaker (B), and were heated to 80 ° C while stirring. They were confirmed to be uniformly dissolved. Then, the mixed solution in the beaker (A) was added to the beaker (B) at the same time as the purified water and methylparaben in the beaker (B) were stirred at 80 ° C, and the emulsification was then carried out for 30 minutes. Heating was stopped, and the test tube (B) was cooled to room temperature to obtain a clear rinse.
[0162] After a bundle of hair (Japanese hair that is not subjected to processing such as bleaching and hair coloring, about 20 cm, 15 g) was washed with the clear shampoo obtained, the clear rinse obtained was applied to the bundle of hair. After the clear rinse was applied and worked on
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60/76 hair bundle for 1 minute, the hair bundle was rinsed to obtain an evaluation braid.
(Composition of the light shampoo)
(Component) (% in large scale) Sodium Lauryl Ether Polyoxyethylene Sulfate 11.3 (42.0% as EMAL E-27C (the product of Kao Corporation, active content, 27% by mass)) Coconut oil fatty acid N-methyl ethanolamide 3.0 (AMINON C-11S (the product of Kao Corporation)) Citric acid 0.2 Methylparaben 0.3 Purified water balance Total 100.0
(Composition of the clear rinse)
(Component) (% in large scale) Octadecyloxy propyl trimethylammonium chloride 3.0 (6.7% as QUARTAMIN E-80K (the product of Kao Corporation, active content, 45% by mass)) Stearyl alcohol 6.0 (KALCOL 8098 (the product of Kao Corporation)) Methylparaben 0.3 Purified water balance Total 100.0
[0163] The evaluation braid thus obtained was washed with each cleaning composition, and was evaluated for rinsing speed after washing, hair combability during rinsing, and softness by five team specialists based on the criteria of evaluation methods and evaluation methods to follow.
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61/76 [0164] Also, in order to assess foam retention (durability) in the presence of an oily component such as tallow stain, 0.05 mL of model tallow was applied to the hair, and was washed. Then, the durability of the foam during washing was evaluated. The model tallow was prepared by uniformly mixing 4/1% by mass of triolein / lanolin at 40 ° C.
The results are shown in Tables 2 and 3.
(Evaluation criteria and evaluation methods)
Rinse speed
5: Very quick rinse
4: Quick rinse
3: Rinse at normal speed (equivalent to Comparative Example 1)
2: Slow rinsing
1: Very slow rinsing
Combing property
5: Very good combing
4: Good combing
3: Normal combing (equivalent to Comparative Example 7).
2: Poor combing
1: Very poor comb
Softness of hair
5: Very soft
4: Soft
3: Reasonable (equivalent to Comparative Example 7)
2: Hard
1: Very hard
Foam durability
5: Foam durability is very good (no perception of a reduction in the
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62/76 volume of foam during washing)
4: Foam durability is good (less reduction in foam volume)
3: Normal foam durability (equivalent to Comparative Example 7)
2: Foam durability was poor (marked reduction in foam volume)
1: Foam was not maintained (foam deformation was observed during washing)
Petition 870190069167, of 7/22/2019, p. 79/98 [Table 2]
Examples
Composition for cleaning thehair (shampoo) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7Formulation (part by mass) ~ Internal Olefin Sulfate(1) 6,0 12.0Internal Olefin Sulfate(2)6,0Internal Olefin Sulfate(3) 6,05,5 4,8 4,0 3,0 8,0 0,8 16 2,0 Internal Olefin Sulfate(4) 6,0 0,5 1,2 2,0 3,0 2,0 0,2 4.0 0,5 Internal Olefin Sulfate(5) 6,0 Internal Olefin Sulfate(6)6,05,5 4,8 4.0 3,0 8,0 2,4 1,4Internal Olefin Sulfate(7) 6,0 0,5 1,2 2,0 3,0 2,0 0,6 0,4
63/76
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Internal Olefin Sulfate(8) 3,0 4,2 6,0 Internal Olefin Sulfate(9) 6,0 Sodium Lauryl Sulfate * 1 12.0 (B) Sulfon act αolefin sodium * 2 6.060Sulfon secondary Alcano act * 3 60 60Lauryl acetate sodium ether * 4 6,0 6,0 6,0 6,0 6,0 6,0 6,0 6,0 2,0 11 2,0 1,0 6,0 6,0 6,0 6,0 6,0 6,0 6,0 6.0 6060 Sodium laurel sulfon ether * 5 60
Regulates q.s pain from £ H__
Purified Water Balance
64/76
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ada LContent of 30 31 16 16 16 16 16 16 16 16 16 16 25 30 25 29 29 28 27 29 30 31 31 33 olefins , 4 , 3 , 5 , 9 , 5 , 6 , 6 , 7 , 6 , 6 , 6 , 6 ,2 ,1 , 0 , 7 ,1 , 4 , 6 ,1 , 4 , 0 , 8 ,1 internal that the double bond it is gift in position C- 2 na raw- cousin in internal olefins Content of 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 50 30 0 0 C16 / C18 on the component 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (THE)Content in 20 21 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 17 19 15 19 18 18 17 18 20 21 22 21 internal olefin sulfonate , 3 , 4 3 6 3 4 4 5 4 4 4 4 , 6 , 9, 5 , 9 , 3 , 5 , 9 , 5 ,1 in that the groupsulfonate is present in position C-2Veloci 4, 3, 4, 4, 5, 5, 5, 4, 5, 4, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 3 3, 2.0 4, 2 3.2 3 Results dade 2 6 8 2 0 0 0 8 0 4 0 8 8 4 0 6 8 6 4 8 8 0 0 020 of the in 0 40 evaluation lavage to mPropri 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4 3, 1.8 2, 3 2.4 3 combing age r hair during washing 0 0 2 6 4 6 4 2 2 6 4 4 2 0 6 2 2 2 2 2 2 2 2 2 0 60 60 Suavid 3, 4, 4, 5, 4, 4, 4, 4, 4, 4, 4, 3, 5, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3 3, 1.2 1, 4 3.4 3 ade of hair during the wash 8 6 2 0 4 8 8 8 6 2 6 6 0 2 6 6 8 8 6 8 0 8 8 8 0 68 00
92/99
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Duration - - - - - 3, - - - - - - 4, 4, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, - - - - - - 3foaming a2 6 2 8 4 6 4 2 8 2 2 2 0 0
* 1 - The KAO Corporation product: EMAL trademark 0 * 2 - The Lion Corporation product: LIPOLAN PB-800 trademark (95% active ingredient) * 3 - The LANXESS KK product Trademark: Mersolat H95 (active ingredient , 95%) * 4 - The product of KAO Corporation: Trademark: KAO AKYPO RLM-45NV (active ingredient, 23.5%) * 5 - The product of KAO Corporation: Trademark: 17.4% of EMAL 270S ( 70% effective component) was added.
66/76
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67/76 [Table 3]
Examples Cleaning Composition 25 26 27 28 29 30 31 32 33 34 35 36 37 38 for The hair (shampoo)Sulfonate 4, 4, 4, 4, 4, 4, 4, (THE) internal olefin (3) 8 8 8 8 8 8 8Sulfonate 1, 1, 1, 1, 1, 1, 1,internal olefin (4) 2 2 2 2 2 2 2Sulfonate 4, 4, 4, 4, 4, 4, 4, internal olefin (6) 8 8 8 8 8 8 8 Sulfonate 1, 1, 1, 1, 1, 1, 1, internal olefin (7) 2 2 2 2 2 2 2 Lauril ether 6, 6, sodium acetate * 1 0 0 (B) Isetionate6, 6, sodium cocoyl * 20 0 Lauril 6, 6, sodium sulfoacetate * 3 0 0 Sulfosuccinat 6, 6,the sodium * 4 0 0 Formulation (part by mass)Lauroil 6, 6, sarcosine * 5 0 0 α-olefin6, 6, sodium sulfonate * 60 0 Alkane 6, 6,secondary sulfonate * 7 0 0PH Adjuster q.s.Water balance purified Result velocity 4, 5, 4, 4, 5, 4, 3, 4, 5, 4, 4, 5, 4, 3, s gives rinsing 6 0 4 6 0 8 8 6 0 4 6 0 6 8 Evaluation Property 4, 4, 4, 4, 4, 3, 4, 4, 4, 4, 4, 4, 3, 4, combing hair during rinsing 4 4 4 6 0 6 4 4 2 2 2 0 6 6 Softness 5, 4, 4, 5, 4, 3, 4, 5, 4, 4, 4, 4, 3, 4, hair during rinsing 0 2 4 0 6 6 4 0 2 4 8 6 8 6 Durability - - - - - - - 4, 5, 4, 4, 5, 5, 4, foam 0 0 8 2 0 0 4
* 1 - The KAO Corporation product: Trademark: KAO AKYPO RLPetition 870190069167, from 07/22/2019, p. 84/98
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100NV (active ingredient, 23.5%) * 2 - NOF Corporation's product: Trademark: Diapon CI * 3 - Nikko Chemicals, Co., Ltd.'s product, trademark: LSA-F (active ingredient: m96 %) * 4 - The product of TOHO Chemical Industry Co., Ltd., Trademark: Kohacool L-300 (active ingredient: 30%) * 5 - The product of Kawaken Fine Chemicals Co., Ltd., trademark: Soypon SLE (active ingredient: 30%) * 6 - Lion Corporation product: trademark LIPOLAN LB-440 (active ingredient 36%) * 7 - LANXESS product, Trademark: Mersolat H95 (active ingredient, 95%) ( 6) Skin evaluation after washing [0165] Five members of the expert team washed their hands with each cleaning composition, and evaluated the rinse speed after washing, and the sensation of freshness on the skin after towel drying, and the durability of the foam based on the following evaluation criteria and evaluation methods. It should be noted that the rinse speed was evaluated based on the same criteria as those used for hair. Also, the durability of the foam was evaluated based on the same criteria as those used for hair by applying model sebum to the hands. The results are shown in Table 4.
Sensation of freshness
5: Very refreshing
4: Refreshing
3: Reasonable (equivalent to Comparative Example 7)
2: Not refreshing
1: Not refreshing at all and with a sticky feeling
Petition 870190069167, of 7/22/2019, p. 85/98 [Table 4]
Examples Comparative Examples Composition for cleaning the 3 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6 6 1 3 4 5 8 7 skin (body shampoo) 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 Olefin Sulfate4, 4, 3, 8, 0, 1 2, 4, 4, 4,Internal (3)8 0 0 0 8 6, 0 8 8 8 (THE ) 0 Olefin Sulfate 6, 1, 2, 3, 2, 0, 4, 0, 1, 1, 1,Internal (4) 0 2 0 0 0 2 0 5 2 2 2Olefin Sulfate 6, Internal (5) 0 Olefin Sulfate 6,4, 4, 3, 8, 0, 1 2, 4, 4, 4, Internal (6) 08 0 0 0 8 6, 0 0 8 8 8 Olefin Sulfate6, 1, 2, 3, 2, 0, 4, 0, 1, 1, 1, Internal (7)0 2 0 0 0 2 0 5 2 2 2 Lauryl sulfate12, Sodium * 10 Α-olefin sulfonate 6sodium * 2 0Sulfonate 6, 6, 6 6 Secondary alkane * 3 0 0 0 0 (B Lauryl ether acetate 6, 6, 6, 6, 2, 1 2, 1,3,6, 6, 6, 6, 6, 6, 2, 1 2, 1,3,16 6 3 6 , - ) sodium * 4 0 0 0 0 0 1, 0 000 0 0 0 0 0 0 1, 0 002,Formulation (bulk part 0 000 0 0 0Sodium salt 5, 5,C12- fatty acid16 * 5 0 0Monoethanolamide 1, 1,of fatty acid from coconut oil * 6 0 0Decyl glucoside * 73,0 3,030 Lauril ethersodium sulfonate6
69/76
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* 8 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 0 PH regulator q.s. Purified water Eqi joyOlefin content 1 1 1 1 1 1 1 1 1 1 1 2 3 2 2 2 2 2 2 2 2 2 2 2 internal in which 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 0, 5, 9, 8, 7, 9, 9, 9, 9, 9, 9, 9, double bond is present in position C-2 9 6 6 7 6 6 6 6 6 6 6 2 1 0 1 4 6 1 1 1 1 1 1 1 at raw material of internal olefin Content of C16 / C18 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 in component (A) (% 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 in large scale) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Content sulfonate 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 1 1 1 1 1 1 1 1 1 1 1 1 1 internal olefin in which the 6 4 4 5 4 4 4 4 4 4 4 7, 9, 5 8, 8, 7, 8, 8, 8, 8, 8, 8, 8, sulfonate group is present at position C-2 6 99 3 5 9 9 9 9 9 9 9 Speed 4, 5, 4, 4, 4, 4, 5, 4, 4, 4, 3, 4, 4, 4, 4, 4, 4, 4, 3, 4, 4, 4, 4, 3, 3, 1 4, 2, 3, 3, Results wash 0 0 6 4 6 0 0 2 8 6 8 8 8 0 6 4 2 6 8 8 2 6 4 6 0 8 2 0 4 6 givesFeeling of 4, 4, 4, 4, 4, 3, 4, 4, 4, 4, 4, 5, 4, 4, 4, 4, 4, 4, 3, 4, 4, 4, 4, 4, 3, 5 3, 2, 2, 3, evaluation freshness after 2 6 6 4 2 8 4 0 4 6 0 0 8 2 8 8 6 2 8 6 0 6 6 0 0 , 0 0 6 0 todrying withtowel0 Duration of - 3, - 4, 4, 3, 4, 4, 4, 4, 3, 5, 2, 4, 4, 4, - - - - - 3, foam24 4 6 4 2 0 6 6 0 4 6 0 40
70/76 * 1 - The KAO Corporation product: EMAL trademark 0 * 2 - The Lion Corporation product: LIPOLAN PB-440 trademark (active ingredient 36%) * 3 - The LANXESS KK product Trademark: Mersolat H95 (active ingredient, 95%) * 4 - The KAO Corporation product: Trademark: KAO AKYPO RLM-45NV (active ingredient, 23.5%) * 5 - The KAO Corporation product: Trademark: PRIOLY B-100 ( active ingredient, 35%) * 6 - The product of Kawaken Fine Chemicals Co., ltd., Trademark: Amisol CME * 7 - The product of KAO Corporation: Trademark: MYDOL 10 (active ingredient, 40%) * 8 - The KAO Corporation product: Trademark: 17.4% EMAL 270S (70% effective component) has been added.
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71/76
Example 63 and Comparative Example 8 (Hair shampoo) [0166] A hair shampoo that has the composition shown in
Table 5 was produced in a similar manner to Example 1, and was evaluated in a similar manner to Example 1. The results are shown in Table 5.
[Table 5]
Hair cleaning composition (hair shampoo) Examples 63 Ex. Comp. 8(THE) Internal olefin sulfonate (6) 2.0 2.0 Internal olefin sulfonate (7) 0.5 0.5 (B) Lauryl ether sodium acetate * 1 3.0 N-acyl-N-glutamic acid TEA * 23.0 Lauryl acid propyl betaine starch * 3 3.0 3.0 Lauryl ether POE (20) * 4 1.0 1.0 POE isostearyl ether (15) * 5 1.0 1.0PH Adjuster q.s. Purified water balance Resu tados Rinse speed 4.2 3.0 evaluation Hair combing properties during rinsing 3.6 3.0 Softness of hair during rinsing 4.0 3.0 Foam durability 3.2 3.0
* 1 - The product of KAO Corporation: Trademark KAO AKYPO RLM100NV (active ingredient, 23.5%) * 2 - The product of Ajinomoto Co., Inc: trademark AMISOFT CT12S (active ingredient 30%) * 3 - The product KAO Corporation: Trademark: AMPHITOL 20AB (active ingredient, 30%) * 4 - KAO Corporation product: Trademark: EMULGEN 123 * 5 - KAO Corporation product: Trademark: EMULGEN 320P.
Example 64 and Comparative Example 9 (Hair Shampoo) [0167] A hair shampoo that has the composition shown in Table 6 was produced in a similar way to Example 1, and was evaluated in a similar way to Example 1. results are shown in Table 6.
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72/76 [Table 6]
Hair cleaning composition (hair shampoo) Examples 64 Ex. Comp. 9(THE) Internal olefin sulfonate (6) 8.0 8.0 (B) Lauryl ether sodium acetate * 1 8.0 Lauryl ether POE (3) * 28.0 Diatanolamide lauric acid * 3 2.0 2.0 Lauryl dimethyl betaine * 4 2.0 2.0PH Adjuster q.s. Purified water Equi drunken Resul tados Rinse speed 4.8 3.0 evaluation Hair combing properties during rinsing 4.0 3.0 Softness of hair during rinsing 3.2 3.0 Foam durability 4.2 3.0
* 1 - The KAO Corporation product: Trademark KAO AKYPO RLM100NV (active ingredient, 23.5%) * 2 - The KAO Corporation product: Trademark: EMULGEN 103 * 3 - The KAO Corporation product: Trademark: AMINON L-02 * 4 - The KAO Corporation product: Trademark: AMPHITOL 24B Example 65 (Hair shampoo) [0168] A hair shampoo that has the following composition was produced in a similar way to Example 1, and was evaluated in a similar way to
Example 1.
(Components) (% in large scale) Internal olefin sodium sulfonate (3) 8.0 Internal olefin sodium sulfonate (4) 2.0 Coconut oil fatty acid starch betaine 1.4 Coconut oil fatty acid monoethanolamide 0.6 Lauryl ether polyoxyethylene sodium acetate (4.5) * 1 3.8 Ethylene glycol distearate * 2 1.0 Fragrance, sodium benzoate q.s. Purified water balance Total 100.0
* 1: Add 16.2% KAO AKYPO RLM-45NV (active component: 23.5%) manufactured by Kao Corporation * 2: Add 5% PEARL CONCENTRATE FC-1 (active component: 20%)
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73/76 manufactured by Kao Corporation [0169] This shampoo for hair had an excellent rinsing sensation, and it had a sensation with the application that it has excellent combing properties during rinsing and excellent softness of the hair.
Example 66 (hair shampoo) [0170] A hair shampoo that has the following composition was produced in a similar way to Example 1, and was evaluated in a similar way to
Example 1.
(Components) (% in large scale) Internal olefin sodium sulfonate (3) 6.0 Internal olefin sodium sulfonate (4) 1.5 Lauryl dimethyl betaine amino acid * 1 1.1 Coconut oil fatty acid monoethanolamide 1.5 Monoisopropanol coconut oil fatty acid amide 1.5 Sodium laurel methyl isethionate * 2 6.0 Fragrance, methylparaben q.s. Purified water balance Total 100.0
* 1: Add 3.8% of AMPHITOL 20BS (active component: 30%) manufactured by Kao Corporation * 2: Add 20% of Iselux LQ-CLR (active component: 30%) manufactured by Innospec Inc.
[0171] This shampoo for the hair had an excellent rinsing sensation, and had a sensation with the application that it has good combing properties during rinsing and good softness of the hair.
Example 67 (hair shampoo) [0172] A hair shampoo that has the following composition was produced in a similar way to Example 1, and was evaluated in a similar way to
Example 1.
(Components) (% in large scale) Internal olefin sodium sulfonate (3) 6.0 Internal olefin sodium sulfonate (4) 1.5 α-olefin sodium sulfonate * 1 5.0 Coconut oil fatty acid starch betaine 3.0
Petition 870190069167, of 7/22/2019, p. 90/98
74/76
Coconut oil fatty acid methyl ethanolamide * 2 2.0 Lauric acid * 3 0.5 Fragrance, sodium benzoate q.s. Purified water balance Total 100.0
* 1: Add 13.9% LIPOLAN LB-440 (active component: 36%) manufactured by Lion Corporation * 2: AMINON C-11S manufactured by Kao Corporation * 3: LUNAC L-98 manufactured by Kao Corporation [0173] This shampoo for the hair had an excellent rinsing sensation, and had a sensation with the application that it has good combing properties during rinsing and good softness of the hair.
Example 68 (hair shampoo) [0174] A hair shampoo that has the following composition was produced in a similar way to Example 1, and was evaluated in a similar way to
Example 1.
(Components) (% in large scale) Internal olefin sodium sulfonate (3) 10.0 Internal olefin sodium sulfonate (4) 2.5 Coconut oil fatty acid starch betaine * 1 0.75 Coconut oil fatty acid diethanolamide 2.0 Octadecyloxy propyl trimethylammonium chloride * 2 2.0 Sodium sulfosuccinate * 3 0.3 Fragrance, sodium benzoate, lactic acid (pH adjuster) q.s. Purified water balance Total 100.0
* 1: Add 2.5% of AMPHITOL 55AB (active component: 30%) manufactured by Kao Corporation * 2: Add 0.67% of QUARTAMIN E-80K (active component: 45%) manufactured by Kao Corporation * 3: Add 10, 0% Kohacool L-400 (active component: 30%) manufactured by TOHO Chemical Industry Co., Ltd.
[0175] This shampoo for the hair had an excellent rinsing sensation, and had a sensation with the application that it has good
Petition 870190069167, of 7/22/2019, p. 91/98
75/76 combing during rinsing and good softness of the hair.
Example 69 (facial cleansing agent) [0176] A facial cleansing agent that has the following composition was produced in a similar manner to Example 1, and was evaluated in a manner similar to the evaluation of the skin cleaning composition of Example 39 .
(Components) (% in large scale) Internal olefin sodium sulfonate (3) 10.0 Internal olefin sodium sulfonate (4) 2.5 Coconut oil fatty acid monoethanolamide 2.0 Coconut oil fatty acid * 1 3.0 Cocoamidopropyl betaine 5.0 PH Adjuster q.s. Purified water balance Total 100.0
* 1: registered trademark; LUNAC L-55 manufactured by Kao Corporation [0177] The said facial cleansing agent had an excellent rinsing sensation, and had a sensation with the application that it has an excellent sensation of freshness after drying with a towel.
Example 70 (body shampoo) [0178] A body shampoo that has the following composition was produced in a similar manner to Example 1, and was evaluated in a similar manner to the evaluation of the skin cleansing composition of Example 39.
(Components) (% in large scale) Internal olefin sodium sulfonate (3) 10.0 Internal olefin sodium sulfonate (4) 2.5 Lauric acid * 1 6.5 Coconut oil fatty acid starch betaine 2.0 Glycerol 3.0 Fragrance, methylparaben q.s. Purified water balance Total 100.0
* 1: Add 17.14% of PRIOLY B-100 (active component: 35%) manufactured by Kao Corporation [0179] The aforementioned body shampoo had an excellent rinsing sensation, and had a sensation with the application that it has an excellent
Petition 870190069167, of 7/22/2019, p. 92/98
76/76 feeling of freshness after drying with towel.
Example 71 (hand soap) [0180] A hand soap that has the following composition was produced in a similar manner to Example 1, and was evaluated in a similar manner to the evaluation of the skin cleaning composition of Example 39.
(Components) (% in large scale) Internal olefin sodium sulfonate (3) 8.0 Internal olefin sodium sulfonate (4) 2.0 Coconut oil fatty acid starch betaine * 1 3.0 Glycerol 3.0 Laurel ether sodium polyethylene acetate (4.5) * 2 6.0 Fragrance, methylparaben q.s. Purified water balance Total 100.0
* 1: Add 10.0% of AMPHITOL 55AB (active component: 30%) manufactured by Kao Corporation.
* 2: Add 25.6% of KAO AKYPO RLM-45NV (active component: 23.5%) manufactured by Kao Corporation [0181] The said hand soap had an excellent rinsing sensation, and had a sensation with the application that it has a excellent feeling of freshness after towel drying.
Industrial Applicability [0182] The skin or hair cleansing composition of the present invention can be used favorably in the field of hair shampoo, body shampoo, facial cleansing agent, makeup remover, and hand soap , and the like, and in addition, it is also favorably applied to animals such as stimulus-sensitive dogs and cats.

权利要求:
Claims (14)
[1]
1. Cleaning composition for skin or hair, CHARACTERIZED by the fact that it comprises the following (A) and (B):
(A) an internal olefin sulfonate having 12 or more and 24 or less carbon atoms, where the content of the internal olefin sulfonate in which a sulfonate group is present at a C-2 position in the internal olefin sulfonate (A ) is 5% by weight or more and 25% by weight or less; and (B) an anionic surfactant that has no sulfate group except internal olefin sulfonate (A) and an anionic surfactant that has two or more groups of carboxylic acid;
wherein the content of component (A) is 0.1% by weight or more and 80% by weight or less.
[2]
2. Cleaning composition for the skin or hair according to claim 1, CHARACTERIZED by the fact that the number of carbon atoms in the internal olefin sulfonate (A) is 16 or more and 18 or less.
[3]
3. Cleaning composition for the skin or hair, according to claim 1 or 2, CHARACTERIZED by the fact that the internal olefin sulfonate (A) is obtained by the sulfonation of an internal olefin raw material that has 12 or more and 24 or less carbon atoms, followed by neutralization and then hydrolysis.
[4]
4. Skin or hair cleaning composition according to claim 3, CHARACTERIZED by the fact that an internal olefin raw material content in which a double bond is present at a C-2 position in the raw material internal olefin stock is 35% by weight or less.
[5]
5. Skin or hair cleansing composition according to claim 3, CHARACTERIZED by the fact that the total content of an internal olefin in which a double bond is present at a C-2 position in the material
Petition 870200012018, of 01/25/2020, p. 10/13
2/4 internal olefin press is less than 20% by weight.
[6]
6. Skin or hair cleansing composition according to any one of claims 1 to 5, CHARACTERIZED by the fact that the ratio of the mass content of a hydroxy form of an internal olefin sulfonate to a form of olefin of an internal olefin sulfonate (hydroxy form / olefin form) in the internal olefin sulfonate (A) is 50/50 to 100/0.
[7]
7. Skin or hair cleansing composition according to any one of claims 1 to 6, CHARACTERIZED by the fact that the total content of an internal olefin sulfonate having 16 carbon atoms and an internal olefin sulfonate which has 18 carbon atoms in the internal olefin sulfonate (A) is 50% by mass or more.
[8]
8. Skin or hair cleansing composition according to any one of claims 1 to 7, CHARACTERIZED by the fact that the ratio of the mass content of an internal olefin sulfonate having 16 carbon atoms to a sulfonate of internal olefin having 18 carbon atoms (an internal olefin sulfonate having 16 carbon atoms / an internal olefin sulfonate having 18 carbon atoms) in the internal olefin sulfonate (A) is 50/50 to 99/1.
[9]
9. Skin or hair cleansing composition according to any one of claims 1 to 7, characterized by the fact that an internal olefin sulfonate content in which a sulfonate group is present in a C-2 position in internal olefin sulfonate (A) it is 5% by weight or more and 20% by weight or less.
[10]
10. Cleaning composition for the skin or hair, according to any of claims 1 to 9, CHARACTERIZED by the fact that component (B) is an anionic surfactant represented by any of Formulas (I) to (VI ) Next:
R ¹ -O- (CH2CH2O) n ¹ -CH2-COOM (I)
Petition 870200012018, of 01/25/2020, p. 11/13
3/4 where R ¹ represents an alkyl group having 4 or more and 22 or less carbon atoms; n ¹ represents a number of 4.0 or more and 16 or less; and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia;
OR ³ ₂ II I
R ² —CO — CH ch ₂ —so ₃ m (II) where R ² represents an alkyl group having 4 or more and 22 or less carbon atoms; R ³ represents a hydrogen atom or an alkyl group that has 1 to 4 carbon atoms; and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia;
The ₄ II
R ⁴ —OC — CH ₂ —SO ₃ M (iii) where R ⁴ represents an alkyl group that has 4 or more and 22 or less carbon atoms, and M represents a hydrogen atom, an alkali metal, an alkali metal earthy (1/2 atom), ammonia, or organic ammonia;
The ₅ II
R ⁵ —C — N — CH2-COOM (IV)
I ² R ⁶ where R ⁵ represents an alkyl group having 8 or more and 22 or less carbon atoms; R ⁶ represents a hydrogen atom or an alkyl group that has 1 to 4 carbon atoms; and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia;
Petition 870200012018, of 01/25/2020, p. 12/13
4/4
The ₇ / L · ¹¹
R ⁷ —FOCH ₂ H ₄ O ^ O — C — CHCH ₂ COOM (V) ⁿ 2 SO ₃ M 'where R ⁷ represents an alkyl group having 8 or more and 22 or less carbon atoms; n ² represents a number of 0 or more and 3 or less; and M and M 'each independently represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia; and
R8-COOM (VI) where R ⁸ represents an alkyl group having 8 or more and 22 or less carbon atoms; and M represents a hydrogen atom, an alkali metal, an alkaline earth metal (1/2 atom), ammonia, or organic ammonia.
[11]
11. Method for washing a body, CHARACTERIZED by the fact that it comprises applying the cleaning composition to the skin or hair, as defined in any one of claims 1 to 10, to the surface of the skin, followed by washing and then rinsing.
[12]
12. Method for washing a body according to claim 11, CHARACTERIZED by the fact that the skin or hair cleansing composition, as defined in any one of claims 1 to 10, is applied to the skin surface to provide a feeling of freshness to the skin.
[13]
13. Use of the cleaning composition for the skin or hair, as defined in any one of claims 1 to 10, CHARACTERIZED by the fact that it is for washing the hair.
[14]
14. Use, according to claim 13, CHARACTERIZED by the fact that it is to provide hair with malleability and softness during rinsing.

类似技术:

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BR112015004910B1|2020-03-03|COMPOSITION OF CLEANING FOR SKIN OR HAIR, METHOD FOR WASHING A BODY AND USE OF THE COMPOSITION

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同族专利:

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公开号 | 公开日

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CN104661640A|2015-05-27|

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KR102120030B1|2020-06-08|

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KR20150056786A|2015-05-27|

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CN104661640B|2017-05-24|

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JP6235843B2|2017-11-22|

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EP2897577B1|2020-11-18|

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US9877906B2|2018-01-30|

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TWI616207B|2018-03-01|

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WO2014046299A3|2014-05-30|

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US20150202133A1|2015-07-23|

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TW201414499A|2014-04-16|

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WO2014046299A2|2014-03-27|

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BR112015004910A2|2017-07-04|

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EP2897577A2|2015-07-29|

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JP2015027976A|2015-02-12|

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法律状态:
2018-03-06| B06F| Objections, documents and/or translations needed after an examination request according art. 34 industrial property law|

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2018-03-13| B06F| Objections, documents and/or translations needed after an examination request according art. 34 industrial property law|

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2018-03-20| B06I| Technical and formal requirements: publication cancelled|Free format text: ANULADA A PUBLICACAO CODIGO 6.6.1 NA RPI NO 2462 DE 13/03/2018 POR TER SIDO INDEVIDA. |

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2019-05-21| B06T| Formal requirements before examination|

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2019-10-22| B15K| Others concerning applications: alteration of classification|Free format text: AS CLASSIFICACOES ANTERIORES ERAM: A61K 8/362 , A61K 8/46 , A61Q 5/02 , A61Q 19/10 Ipc: A61K 8/36 (2006.01), A61K 8/37 (2006.01), A61K 8/3 |

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2019-10-29| B06A| Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law|

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2020-02-04| B09A| Decision: intention to grant|

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2020-03-03| B16A| Patent or certificate of addition of invention granted|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/09/2013, OBSERVADAS AS CONDICOES LEGAIS. |

优先权:

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申请号 | 申请日 | 专利标题

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JP2012-207650|2012-09-20|

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JP2012207650|2012-09-20|

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JP2013133203|2013-06-25|

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JP2013-133203|2013-06-25|

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PCT/JP2013/076172|WO2014046299A2|2012-09-20|2013-09-19|Cleansing composition for skin or hair|

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