• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Oxidizing hair dye composition in the form of foam. The present invention relates to an oxidizing hair dye composition to be dispensed from a manually foamable non-aerosol dispenser. The oxidizing hair dye composition contains a foam stabilizing agent and is essentially free of surfactant.
    公开号:BR112012015004A2
    申请号:R112012015004
    申请日:2010-12-17
    公开日:2019-09-17
    发明作者:Scott Lane Brandon；Gerald Donner Christopher；Dewey Smith Edward Iii；H Agostino Elizabeth；Vohra Firoj；Scott Kerr George；Michelle Nally Karen；Thomas Lund Mark；Drennan Lewis Robert；Karol Galazka Sebastian；David Mcconaughy Shawn
    申请人:Procter & Gamble；
    IPC主号:
    专利说明:

    COMPOSITION OF OXIDANT HAIR DYE IN FOAM SHAPE
    FIELD OF THE INVENTION
    The present invention relates to oxidizing hair dye compositions for use in combination with a foaming dispenser in such a way that a desired foam hair dye product is produced.
    BACKGROUND OF THE INVENTION
    A considerable issue with respect to hair dyes includes ease of application and issues involving disordered application that results in skin staining and uneven hair color results. Recent trends indicate that consumers find handling foam products preferable to gels, creams or liquids.
    Foamed products are known to be generated in one of two ways. The first is the use of a compressed gas (aerosols), which is mixed with a composition that is evacuated from a container by the consumer. A commercial example of this would be the Simpro hair dye by Kanebo Cosmetics. GB2188257A discusses a device for dispensing a product with two components, such as shampoos or dyes in a pressurized container and dispensed in the form of foam.
    Considerable issues with pressurized systems like these examples that include those dyes for oxidizing hair are reactions initiated by radical that require sequestering of oxygen or segregation of the developer from the tone components (couplers, primers, etc.) until the use of the dye for hair is desired by the consumer. A consumer is unable to mix developer and tone components and maintain a system
    2/64 pressurized, therefore the mixing of the components must be done by the dispenser or be pre-mixed and sequestered of oxygen by the dispenser. Control of the ratio of tone components to developer components is poor in dispensers that segregate components just prior to dispensing. Additionally, it is difficult to produce a cost-effective package that can keep an oxidizing hair dye sequestered by oxygen. Therefore, the packaging and stability of the oxidizing hair dye composition tends to create problems for aerosol products.
    The second way to generate a foam product is through a non-pressurized dispenser in the form of a pump spark or compression spark. A commercial example of a pump sparkling wine would be the product Youngrace Bubble Hair Color. A commercial example of a compression sparkling would be the products of Kao Prettia Soft Foam Color, Liese Bubble Hair Color or Blaune Foam Color. See also U.S. 2004 / 0213752A1. Additionally, U.S. 7,040,507 discusses a foam hair dye apparatus for converting a liquid hair dye to foam.
    Pump foams can be difficult to use with oxidizing hair dye composition due to the use of metal parts, such as springs, that are exposed to the composition. The high pH of the oxidizing hair dye composition and the presence of an oxidizing agent react with metal parts of the pump mechanism, such as springs, which cause damage to the pump foaming and contaminate the composition with oxidized metal ions.
    Considerable issues with compression foams can include poor foam results when the consumer mixes the developing composition and the composition of
    3/64 tone together to form an oxidizing hair dye composition. See WO 2008/136433 Al. The presence of foam in the free space can alter the foam quality to be similar to liquid and unwanted by 5 consumers.
    Therefore, it is desirable to provide an oxidizing hair dye product that has a liquid oxidizing hair dye composition in a manually actuable non-aerosol dispenser. It is desirable for product 10 to allow vigorous stirring by consumers prior to dispensing while releasing acceptable foam and acceptable hair pretending results. Additionally, there is an additional desire to minimize hair damage when using oxidizing hair dye products.
    It has been found that the reduction of surfactants from the oxidizing hair dye composition can be aimed at the considerable needs of such products and provide additional desired benefits.
    It has been found that having a particular rheological profile of the oxidizing hair dye composition reduces issues of disordered application.
    SUMMARY OF THE INVENTION
    The present invention relates to an oxidizing hair dye product comprising an oxidizing hair dye composition. The composition is contained in a non-aerosol dispenser manually actuated. The composition comprises a hair dye, an alkalizing agent, an oxidizing agent and a foam stabilizing agent selected from the group consisting of polymeric emulsifiers, polymeric foam stabilizers and mixtures thereof. The oxidizing hair dye composition is substantially free of
    4/64 surfactant. The oxidizing hair dye composition dispensed from the manually actuated non-aerosol dispenser results in a foam comprising a specific foam volume of about 6 ml / g to about 14 ml / g, preferably of about 7.5 ml / ga about 12 ml / g, and more preferably about 8 ml / g to about 10.5 ml / g.
    The present invention also includes a kit comprising components to form an oxidizing hair dye composition. The kit comprises a tone composition component, a developer composition component, and a manually actuable non-aerosol dispenser. The tone composition component comprises a hair dye, an alkalizing agent and optionally an oxidizing agent and a foam stabilizing agent selected from the group consisting of polymeric emulsifiers, polymeric foam stabilizers and mixtures thereof. The developer composition component comprises an oxidizing agent and optionally a foam stabilizing agent selected from the group consisting of polymeric emulsifiers, polymeric foam stabilizers and mixtures thereof. The manually actuated non-aerosol dispenser is capable of dispensing the mixture of the tone composition component and developer composition component in a foam comprising a specific foam volume of about 6 ml / g to about 14 ml / g, preferably of about 7.5 ml / g to about 12 ml / g, and more preferably about 8 ml / g to about 10.5 ml / g. The tone composition component and the developer composition component are essentially free of surfactant.
    5/64
    BRIEF DESCRIPTION OF THE DRAWINGS
    Figure 1 illustrates a cross-sectional view of a manually actuated non-aerosol dispenser modality;
    Figure 1A is an enlarged view, taken along lines IA to IA of figure 1, of a network disposed near a diffuser opening or exit hole of the mixing chamber of the dispenser;
    Figure IB is an enlarged view, taken along lines IB to 1B of Figure 1, of a network, arranged close to a dispenser head hole;
    Figure 2 is an exploded view of the dispenser head of the dispenser of Figure 1;
    Figure 3 is a cross-sectional view of an alternative embodiment of the manually actuated non-aerosol dispenser of the present disclosure;
    Figure 3A is an enlarged view, taken along lines 3A to 3A of figure 3, of a network disposed close to a diffuser opening or exit chamber for the mixing chamber of the dispenser;
    Figure 3B is an enlarged view, taken along lines 3B to 3B of figure 3, of a network, arranged next to a dispenser head hole; and
    Figure 4 is an exploded view of the dispenser head of the dispenser of figure 3
    Figure 5 is a perspective view of the mixing device described for the viscosity test method below.
    Figure 6 is a front view of the mixing device described for the viscosity test method below.
    6/64
    Figure 7 is a rear view of the mixing device described for the viscosity test method below.
    DETAILED DESCRIPTION OF THE INVENTION
    It has surprisingly been found that foam stabilizing agents that are not surfactants are stable at the basic pH and in the hydrogen peroxide environment of oxidizing hair dye compositions. Foam stabilizing agents can be used to stabilize a foam dispensed from a manually actuated non-aerosol dispenser. The rheology profile of the compositions discussed in the present invention are also suitable for use with non-aerosol dispensers manually actuated to yield the desired foam. Thus, the compositions of the present invention are capable of generating a consistently acceptable foam when dispensed from the manually actuable non-aerosol dispenser.
    Surfactants are widely used in oxidizing hair dye compositions as homogenizing agents and in the case of foam hair dyes, surfactants are used as foam stabilizing agents. When surfactants are used in foam hair dyes, they can be present in an amount of 0.1% (1000 ppm) to 20% (200000 ppm) by weight of the composition to be dispensed, typically exemplified in quantities of at least 1 , 9% (19000 ppm) by weight.
    It has been found that the use of surfactant in oxidizing hair dye compositions contributes to the formation of bubbles in a dispenser reservoir when the compositions are subjected to agitation, for example, vigorous agitation. The oxidizing hair dye compositions of the invention do not require the presence of a surfactant to create and maintain foam of acceptable quality. Although small amounts of surfactant may be present as process aids, for example, to aid the homogenization of some components, or a function in addition to foaming, it is preferable that the compositions are substantially free of surfactant.
    For use in the present invention substantially free of surfactant means that no anionic, cationic or amphoteric surfactant is purposely added to the composition. In one embodiment, the composition is substantially free of anionic, cationic, amphoteric and non-ionic surfactants. Surfactants may be present in trace amounts due to the presence of components, such as polymers that may require surfactant to stabilize the polymer during storage or be present due to the polymerization process to produce the polymer. By trace amounts it is intended to mean that the surfactant levels are less than 500 20 ppm, such as 0 ppm to 500 ppm, preferably less than 200 ppm, as between 0 ppm and 200 ppm, preferably less than 100 ppm, such as between 0 ppm and 100 ppm. In general, the compositions will contain less than 0.05% by weight, preferably less than 0.02% by weight, more preferably 25 less than 0.01% by weight based on the hair dye composition oxidant to be dispensed.
    It has been found that certain materials, which are not surfactants, are able to act as foam stabilizing agents in oxidizing hair dye compositions. For use in the present invention, foam stabilizing agents include not only components that can help stabilize the liquid film of foam bubbles, but components that can also generate foam.
    WSSWIiWWIilfWSWB®
    8/64
    Therefore, foaming agents are included in the meaning of foam stabilizing agents. These desired agents allow stable foams of the oxidizing hair dye composition to be formed and maintained for the desired period.
    Foaming and Stability
    The foam consists of a dispersion of gas bubbles in a liquid. The gas bubbles break in contact with each other and additives are needed to delay this contact. The bilayer films between two foam bubbles are fairly flat surfaces, while the surfaces at plateau boundaries where the three bubbles meet are curved. There are known physico-chemical properties that slow or even stop the film thinning process caused by drainage and which stabilize the foam.
    Foam Stabilizing Agents
    The foam stabilizing agents used in the compositions of the invention are selected to provide foaming benefits and / or foam stabilizing benefits and are stable in the presence of an oxidizing agent such as hydrogen peroxide or peroxycarbonate ions or in the presence of alkaline environments. The foam stabilizing agent may be present in a subcomponent of the hair dye composition, such as in a tone composition component or in a developer composition component.
    Suitable foam stabilizing agents include polymeric foam stabilizers and polymeric emulsifiers. The foaming stabilizing agents of the present composition are essentially free of surfactants traditionally used for foaming and stabilization. Combinations of polymeric emulsifiers and
    9/64 polymeric foam stabilizers are also realized in the present invention.
    Polymeric foam stabilizers
    Polymeric foam stabilizing agents suitable for use in the present invention include cellulose materials such as methylcellulose (hydroxypropyl methylcellulose sold as METHOCEL 40-101 and methylcellulose sold as
    METHOCEL
    A4MP) and ethyl cellulose (cecetyl hydroxyethyl cellulose sold as NATROSOL PLUS).
    Hydroxypropyl methylcellulose can have the general structure of:
    the general structure of:
    Methylcellulose may have
    The n of these structures is selected to yield the desired viscosity of the methyl cellulose material. METHOCEL 40-101 has a viscosity of about 75,000 mPa.s (for a 2% aqueous solution at 20 ° C with an Ubbelohde tube viscometer) and METHOCEL A4MP has a viscosity of about 4000 to 5000 mPa.s (for a 2% aqueous solution at 20 ° C with an Ubbelohde tube viscometer).
    Another suitable foam stabilizing agent includes (meth) acrylic polymers as a cross-polymer of Cio-scu alkyl acrylate / acrylate, a copolymer of C10-30 alkyl acrylates θ one or more acid monomers
    10/64 acrylic, methacrylic acid or one of its simple esters cross-linked with a sucrose allyl ether or a pentaerythritol allyl ether. It is commercially available from Goodrich as PEMULEN TR-1 and PEMULEN TR-2. The polymer PEMULEN TR-1 is preferred. CAPIGEL 98, a copolymer of acrylates produced by SEPPIC is also suitable.
    Another foam stabilizing agent suitable for use in the present invention is a hydrophobically modified alkali-soluble emulsion polymer synthesized through an emulsion polymerization process from an acid / acrylate copolymer backbone and a monomer that connects hydrophobic groups as chains side. An example of such a material is ACULYN ™ 22, commercially available from Rohm Haas under the INCI name Acrylate Copolymer / Estearet-20 Methacrylate.
    Another suitable foam stabilizing agent includes anionic polymer soluble in anionic alkali synthesized from acid and acrylate comonomers through emulsion polymerization. An example of such a material is ACULYN ™ 33, commercially available from Rohm Haas under the INCI name Acrylates Copolymer.
    Mixtures of ACULYN ™ 22 and ACULYN ™ 33 can be used. One embodiment uses a mixture of ACULYN ™ 22 and ACULYN ™ 33 in a ratio (weight) of 1: 2 to 1: 5 weighted ratio based on the weight of the oxidizing hair dye composition or a subcomponent as a developer composition. In another embodiment, a mixture of ACULYN ™ 22 and ACULYN ™ 33 in a ratio (weight) of 1: 3 to 1: 5 by weight of the developer composition is used. In one embodiment, a mixture of ACULYN ™ 22 and ACULYN ™ 33 in a ratio (weight) of 1: 3 to 1: 4 by weight of the developer composition is used. In
    11/64 another embodiment, a mixture of ACULYN ™ 22 and ACULYN ™ 33 in a ratio (weight) of 4: 1 to 1: 1 by weight of the developer composition is used. In another embodiment, a mixture of ACULYN ™ 22 and ACULYN ™ 33 in a ratio (weight) of 3: 1 to 2: 1 in 5 weight of the developer composition is used.
    Polyquaternium-55, a polymer comprising vinyl pyrrolidone (VP), dimethylaminopropyl methacrylamide (DMAPA) and methacryl aminopropyl lauryl diamonium chloride (MAPLAC) is also suitable for use in the present invention and 10 has the following generalized structure:
    Polyquaternium-55 is commercially available under the trade name STYLEZE® in a range of 10 and 20. The levels n, m and p depend on the monomer ratio. STYLEZE®-10 has a monomer ratio of 0.85 PV: 0.11 DMAPA: 0.4 MAPLAC. STYLEZE®-20 has a monomer ratio of 0.85 PV: 0.11 DMAPA: 0.4 MAPLAC.
    Another suitable foam stabilizing agent includes a polyoxyethylene block polymer, polyoxy propylene which generally conforms to the formula shown 20 below in which the mean values of x, y and z are 31, 54 and 31 respectively.
    HOfCH ^ ÇHjOj ^ CHCHjOyCHjCHsOJgH ch 3
    Sold under the trade name POLOXAMER 334.
    Another suitable foam stabilizing agent includes a polyethylene oxide block polymer
    12/64 polypropyleneoxide-polyethyleneoxide ending in primary hydroxyl groups sold under the trade name PLURONIC P104 and PLURONIC F108 (for example, BASF)
    Polymeric Emulsifiers
    Polymeric materials suitable for use as a foam emulsifying agent include polysaccharides, cellulosic materials, amine-bearing polymers, polysiloxanes and mixtures thereof.
    Suitable polysaccharides include xanthan gum, carrageenan gum, guar-guar gum, cationic guar gums, hydroxy propyl guar gum, agar, locust bean gum, alginates, tyloses, salts of any materials (such as sodium salts) and mixtures thereof.
    Suitable cellulosic materials include cellulose ethers, such as carboxy methyl cellulose, ethyl cellulose, hydroxy-propyl cellulose, methyl cellulose, ethers mixed with cellulose, such as carboxy methyl hydroxy ethyl cellulose, ethyl hydroxy ethyl cellulose, methyl hydroxy alkyl cellulose, methyl hydroxy alkyl cellulose, methyl hydroxy alkyl cellulose, methyl hydroxy alkyl cellulose. methyl hydroxy propyl cellulose, methyl hydroxy butyl cellulose; and mixtures thereof.
    Suitable amine-bearing polymers include deacetylated chitma, sometimes known as chitosan, which has been modified to be soluble under basic conditions, usually through alkylation or carboxymethylation, but other chitin modifications are also suitable. See Chitosan Derivatives Obtained__By__Chemical Modifications For Biomedical And Environmental Applications; International Journal of Biological Macromolecules; Volume 43, Issue 5, the I December 2008, Pages 401-414.
    Suitable polysiloxanes include dimethyl polysiloxanes, methylphenyl polysiloxanes, silicones
    13/64 cyclic as well as silicone compounds modified by amino groups, fatty acid, alcohol, polyether, epoxy, fluorine, glycoside and / or alkyl. Preferred as silicone compounds according to the present invention are polysiloxane-polyether copolymers, also known as dimethicone copoliol, which are available from the company called Goldschmidt AG of Essen under the ABIL® trade name, specifically, polysiloxanopolyether copolymers from B 88 product family, such as ABIL® B 8843, ABIL® B 8851, ABIL® B 8852, ABIL® B 8863, ABIL® B 88183 and ABIL® B 88184.
    The foaming stabilizing agent is present in the oxidizing hair dye composition to be dispensed in an amount sufficient to allow foam formation and / or stabilization without the need for a surfactant. Thus, sufficient foam stabilizing agent is present to form and / or maintain foam when the composition is substantially free of surfactant. In general, the foam stabilizing agent will be present in an amount of 1 to 25% by weight, preferably 2 to 15% by weight, more preferably 2 to 10%, by weight of the oxidizing hair dye composition. In the case of a multi-piece kit, the foam stabilizing agent may be present in one or more of the components. Preferably, the foam stabilizing agent is present in the component containing the oxidizing (developer) agent since a single developer composition can be used with a plurality of different hair dye (shade) formulations that form several different hair colors. The foam stabilizing agent can be present in the developer composition from 1 to 25% by weight, preferably from 2 to 20% by weight, preferably from 5% to 20% by weight of the developer composition.
    14/64
    Foam
    For use in the present invention foam means an oxidizing hair dye composition that, after being passed through a manually actuated non-aerosol dispenser, has bubbles that support its shape and produce a volume independent of any type of container. The foam preferably comprises a uniform bubble size. Preferably, the volume of the foam has a specific volume of about 6 ml / g to about 10 ml to 14 ml / g, such as about 7.5 ml / g to about 12 ml / g, more preferably, about 8 ml / g about 10.5 ml / g immediately after dispensing.
    The minimum time for the foam to maintain its volume immediately after dispensing is at least long enough to be transferred from a user's hand to the desired location on the hair, for example, the foam substantially maintains its specific shape and volume of foam for at least 10 seconds, for example, at least 12, or at least 15 seconds.
    The amount of sebum in the hair can affect the foam and cause it to retract.
    If the foam retracts prematurely and becomes similar to a liquid (or some liquid forms a puddle in the hand below the foam), any movement of the user's hand causes the foam to drain, drip or otherwise move from the hand before the foam reaches the desired location and is considered unwanted. If the foam is dispensed in a liquid-like state, it can also cause squirt and leakage from the package and cause 30 stains on the skin or other surfaces (counter, cabinets, floors, etc.) from the application of oxidizing hair dye compositions for capillary surfaces that then drip from the hair.
    15/64
    In order to fulfill the coloring action, oxidizing hair dye compositions need to reach and disperse in the hair. Thus, a color composition for oxidizing foam hair needs to retract within the time normally allocated for hair coloring. The foam retraction can be as fast as 3 to 10 minutes, but it can be up to 15 minutes, or up to 30 minutes, or even up to an hour. It may be even longer if desired but must match the desired staining experience 10 to achieve the expected final result.
    Dyes for oxidizing hair dye compositions are formed when mixed with an oxidizing agent. Ideally, dyes are formed after the oxidant dye precursors migrate into the hair strand and then combine to form the dye or chromophore molecule.
    Foam that is too aerated (larger bubble size or more air than liquid) can cause users to apply the oxidizing hair dye composition 20 more often when the dosage composition decreases with a foam containing more air than composition.
    Rheological profile
    The oxidizing hair dye composition has a desired rheological profile during use that ensures a desired user experience when in contact with the oxidizing hair dye composition. The composition of the present invention is subjected to different forces of tension / elongation during the use of the formulation by the consumer. The formulation is subjected to a mixture of two components together to form the desired oxidizing hair dye composition, such as shaking a container that holds the two components. The formulation is then
    16/64 foam when passed through the foaming media, like a compression foaming engine and is expelled in the user's hand. The formulation is then applied to the desired surface, such as hair, and the foam retracts and forms a liquid on the desired surface, such as hair. The desired resulting viscosity of the oxidizing hair dye composition after shrinking the foamed oxidizing hair dye composition is selected in such a way that the composition does not drip or drip from the surface on which it is applied, such as hair on the head. of a user.
    For use in the present invention, low shear viscosity means that a composition is measured at a shear rate of 0.01 s 1 according to the method below. It is believed that the low shear viscosity represents (1) the viscosity of the composition as it settles in the reservoir and (2) the viscosity of the post-shrink foam composition. In other words, foam post-shrinkage occurs when the composition is foamed by the dispenser and then the foam shrinks. The low shear viscosity in the rheology profile contributes to reducing the amount of foam generated in the free space in the reservoir when the composition is mixed or stirred by a user. In addition, the low shear viscosity in the rheology profile of the post-shrink foam composition is important with respect to whether the composition remains on the desired surface or whether the composition drips or drips from the surface after the foam has retracted. Low shear viscosity measurements 10 may not be suitable for the oxidizing hair dye composition in a foamed state as foams can result in a different viscosity compared to a liquid.
    17/64 low-shear viscosity of the hair coloring composition is above 500 mPa. s (500 ops), preferably from about 500 mPa.s (500 cps) to about 10,000 mPa.s (10,000 cps), preferably from about 500 mPa.s (500 cps) to about 9000 mPa. s (9000 cps), and preferably from about 500 mPa.s (500 cps) to about 5000 mPa.s (5000 cps). Lighter shades (laurel) may have a low shear viscosity of about 500 mPa. s (500 cps) at about 2300 mPa.s (2300 cps). Brown tones can have a low shear viscosity from about 1000 mPa.s (1000 cps) to about 3200 mPa.s (3200 cps). Black tones can have a low shear viscosity from about 1000 mPa.s (1000 cps) to about 3000 mPa.s (3000 cps). Red hues can have a low shear viscosity from about 1,000 mPa.s (1,000 cps) to about 6500 mPa.s (6500 cps).
    For use in the present invention, high shear viscosity means that a composition is measured at a shear rate of 500 s _1 according to the method below. The high shear viscosity is believed to represent the viscosity of the oxidizing hair dye composition in motion from the reservoir to the dispensing head orifice, usually through a foaming medium such as the mixing chamber in which high shear rates of air and liquid composition are used to form a foam. The high shear viscosity of the oxidizing hair dye composition is less than 200 mPa.s (200 cps), preferably less than 100 mPa.s (100 cps), preferably about 1 mPa.s (1 cps) at about 200 mPa.s (200 cps). In one embodiment, the high shear viscosity of the hair dye composition
    18/64 oxidant is between about 20 mPa.s (20 cps) about 100 mPa.s (100 cps)
    Table 1
    Rheology profile
    Tonalityand Low Shear 0.01 1 / s Slope High Shear nto 500 1 / s High Shear nto Inclinedog ComparatigrandfatherBlaune original 1 - blondmedium 17 14 -0.006 Blaune original 3NA brownclear 17 12 -0.010 Blaune original 4 medium brown 18 11 -0.014 Tone revealing Table 3,Formula D Table 4;Formula A BrownNeutralsureNatural 3000 30 -5,940 Table 3,Formula B Table 4;Formula A BlondNeutralsure 2200 25 -4.350
    19/64
    Natural Table 3,Formula A Table 4;Formula A RedCherry 6200 56 -12.288 Table 3,Formula E Table 6,Formula F black 1450 73 -2,754 Table 3,Formula C Table 4,Formula F redheadsure 1200 63 -2.274 Table 3,Formula B Table 4,Formula F Gray Blonde of Moresure 513 54 -0.918
    Table 1 shows three comparative formulations, the rheology profile being relatively flat and unchanged. In comparison, the rheology profile of the oxidizing hair dye composition of the present patent application can be seen as having a higher viscosity when the composition is at rest (low-shear viscosity) compared to commercially foamed hair dye products available. The higher viscosity addresses the identified issue of foam formation in the reservoir and modification of the specific volume of foam. It additionally addresses the issue of hair dye oxidizing hair composition after the composition is applied and the foam retracts.
    The oxidizing hair dye composition may comprise components that will affect rheology, such as the amount of solvent, alkalizing agent content, salt content and dye selection.
    fl
    -J
    S | "
    I 20/64
    For example, a hair dye formulation that comprises a high total dye content and a low ammonia content represents dark shades, such as black hair colors, may have a low shear viscosity of about 500 mPa.s (500 ops) at about 10,000 mPa.s (10,000 cps), but tends towards 10,000 cps instead of 500 cps; whereas a hair dye formulation comprising low total dye content and high ammonia content represents light shades, 10 like blonde colors, can have a medium shear viscosity of about 500 mPa.s (500 cps) at about of {10,000 mPa.s (10,000 cps), but tend towards 500 cps instead of 10,000 cps.
    Oxidizing Hair Dye Ingredients
    Additional
    Solvent
    The oxidizing hair dye composition comprises solvents such as water, lower aliphatic alcohols, for example, aliphatic alcohols of 1 to 4 20 carbon atoms such as ethanol, propanol and isopropanol, or glycols such as glycerin and 1,2-propylene glycol. The solvents can be used for the oxidizing hair dye composition or in subcomponents such as the tone composition or developer composition in 25 concentrations of 0.1 to 30% by weight.
    Alkalizing agent
    The oxidizing hair dye composition, generally in a shade composition, comprises an alkalizing agent, preferably a source of ammonium ions or ammonia. Any agent known in the art can be used, such as alkanolamides, for example, monoethanolamine, diethanol amine, triethanol amine, monopropanolamine, dipropanolamine, tripropanolamine, 2-amino-2-methyl-1,3-propanediol, 2-amino21 / 64
    2-methyl-1-propanol, and 2-amino-2-hydroxy methyl-1,3propanediol, guanidine salts, and alkali metal and ammonium hydroxides and carbonates, such as sodium hydroxide and ammonium carbonate. Alkalizing agents that provide a source of ammonium ions are particularly preferred. Any source of ammonium ions is suitable for use in the present invention. Preferred sources include ammonium chloride, ammonium sulfate, ammonium nitrate, ammonium phosphate, ammonium acetate, ammonium carbonate, ammonium hydrogen carbonate, ammonium carbamate, ammonium hydroxide, percarbonate salts, ammonia and mixtures thereof . Ammonium carbonate, ammonium carbamate, ammonia and mixtures thereof are particularly preferred. Suitable alkalizing agents also include acidulants, such as inorganic and organic acids, for example, phosphoric acid, acetic acid, ascorbic acid, citric acid or tartaric acid, hydrochloric acid, and mixtures thereof.
    The oxidizing hair dye composition or tone composition can comprise from about 0.1% to about 10% by weight, from about 0.5% to about 5%, from about 1% to about 3% of an alkalizing agent, such as a source of ammonium ions.
    Oxidizing agent
    The oxidizing hair dye compositions of the present invention, generally in the developer composition, can comprise at least one source of an oxidizing agent. Water-soluble peroxygen-based oxidizing agents are preferred for use in the present invention. Peroxygen oxidizing agents, soluble in water, are well known in the art and include hydrogen peroxide, inorganic alkali metal peroxides such as sodium periodate and sodium peroxide, in addition to peroxides
    BPW
    22/64 organic, such as: urea peroxide, melamine peroxide and bleaching compounds based on inorganic perhydrate salt, such as the alkali metal salts of perborates, percarbonates, phosphates, persilicates, persulfates and the like. These inorganic perhydrate salts can be incorporated as monohydrates, tetrahydrates, etc. Alkyl and aryl peroxides and / or peroxidases can also be used. If desired, mixtures of two or more of these oxidizing agents can also be used. The oxidizing agents can be supplied in an aqueous solution, or in the form of a powder that is dissolved before use. Preferred for use in the compositions according to the present invention are hydrogen peroxide, percarbonate, persulfates and combinations of these items.
    oxidizing agent can comprise from about 0.1% to about 40% by weight, preferably from about 1% to about 30% by weight, and most preferably from about 2% to about 30% by weight of the oxidizing hair dye composition or developer composition. Another potential oxidizing agent, for use in the present invention, is a source of peroxy monocarbonate ions. Preferably, this source is formed locally, from a source of hydrogen peroxide and a source of hydrogen carbonate ion. This oxidizing agent has been found to be particularly effective at a pH of up to and including 9.5, preferably from 7.5 to 9.5, and more preferably, about pH 9. In addition, this system is also particularly effective in combination with a source of ammonia or ammonium ions. It has been found that this oxidizing agent can optimize the results regarding the desired hair color, particularly in relation to obtaining high whitening, while considerably reducing odor, skin and scalp irritations, and damage to hair fibers.
    W ·
    23/64
    Accordingly, any source of these peroxy monocarbonate ions can be used. Sources suitable for use in the present invention include sodium, potassium, guanidine, arginine, lithium, calcium, magnesium, barium or ammonium salts of the carbonate, carbamate and hydrocarbon ions, and mixtures thereof, such as sodium carbonate, sodium hydrogen carbonate , potassium carbonate, potassium hydrogen carbonate, guanidine carbonate, guanidine hydrogen carbonate, lithium carbonate, calcium carbonate, magnesium carbonate, barium carbonate, ammonium carbonate, ammonium hydrogen carbonate and mixtures thereof. Percarbonate salts can also be used to provide both the carbonate ion source and the oxidizing agent. The preferred sources of carbonate, carbamate and hydrocarbon ions are sodium hydrogen carbonate, hydrogen potassium carbonate, carbamate ammonium and mixtures thereof.
    The oxidizing agent may comprise from about 0.1% to about 15% by weight, preferably from about 1% to about 10% by weight, and most preferably from about 1% to about 8% by weight of a hydrogencarbonate ion and from about 0.1% to about 10% by weight, preferably from about 1% to about 7% by weight, and most preferably from about 2% to about 5%, by weight of the oxidizing agent from a hydrogen peroxide source.
    pH
    The compositions of the present invention can have a pH of 8 to 12, preferably of 8 to 10. For embodiments comprising a peroxy-moncarbonate ion, the pH is preferably up to and including pH 9.5, more preferably from about 9.5 to about 7.5, most preferably
    WWW!
    24/64 from about 9.5 to about 8.4, most preferably about 9.4 to about 8.5, and most preferably about pH 9.3 or 9.0.
    Any subcomponents of the hair dye compositions, such as a shade composition or developer composition, may have a different pH than the hair dye composition. For example, if the tone composition comprises an alkalizing agent, the tone composition will have an alkaline pH, such as higher than 10 than 8.
    The pH of the compositions can be determined using a Mettler Toledo MP220 or MP225 pH measurement device, equipped with a standard laboratory electrode for pH measurement. The equipment is calibrated before each use and adopting the standard calibration plugs, in addition to the standard calibration procedure.
    Hair dye
    The oxidizing hair dye composition contains a hair dye that can be selected from those known in the art, for example, oxidizing dye precursors, through which the coloring is produced through the action of oxidizing agents, such as, for example, hydrogen peroxide, or 5 in the presence of atmospheric oxygen (if necessary with the addition of a suitable enzyme system). The hair dye can be an oxidant dye precursor, a direct dye, or a mixture thereof.
    Oxidizing Dye Precursors i0 Oxidizing hair dye compositions may include oxidizing dye compounds in the form of couplers or primary intermediates, mentioned in the present invention, as precursors of
    X
    25/64 ij .¾ oxidizing dye. Compounds suitable for use, provided they are bases, can be used as free bases or in the form of their salts physiologically compatible with organic or inorganic acids, such as hydrochloric, hydrobromic, citric, acetic, lactic, succinic, tartaric or sulfuric or, provided that they have aromatic hydroxyl groups, in the form of their salts with bases, such as alkali phenolates.
    These oxidant dye precursors are well known in the art and include aromatic diamines, aminophenols, aromatic diols and their derivatives (a representative but not exhaustive list of oxidation dye precursors can be found in Sagarin, Cosmetic Science and Technology, Interscience, Special Edition , volume 2, 15 pages 308 to 310).
    It should be understood that the precursors detailed below are by way of example only and are not intended to limit hair treatment compositions or subcomponents as a tone composition in this document. They are: 1,7-Dihydroxy naphthalene (1,7NAFTALENE DIOL); 1,3-Diaminobenzene (m-phenylenediamine); 1methyl-2,5-diaminobenzene (toluene-2,5-diamine); 1,4Diaminobenzene (p-phenylenediamine); 1,3-dihydroxy benzene (resorcinol); 1,3-dihydroxy-4-chlorobenzene, (425 CHLORORESORCINOL); 1-hydroxy-2-aminobenzene, (o-aminophenol);
    1— hydroxy — 3 — aminobenzene (m — aminophenol); 1 — hydroxy — 4 — amino— benzene (p-aminophenol); 1-hydroxynaphthalene (1-naphthol); 1,5Diidroxinaftaleno (1,5-NAFTALENO DIOL); 2,7 dihydroxinaphthalene (2,7-NAFTALENE DIOL); 1,4-dihydroxy benzene (hydroquinone); 1-hydroxy-4-methylaminobenzene (pMETHYLAMINOPHENOL); 6-Hydroxybenzo-morpholine (hydroxy benzomorpholine); l-methyl-2-hydroxy-4-aminobenzene (4-AMINO-
    2-hydroxy-toluene); l-methyl-2-hydroxy-4- (2'-hydroxy
    26/64 ethyl) aminobenzene (2-methyl-5-hydroxy-ethylamino-phenol);
    1.2.4- benzene trihydroxy (1,2,4-benzene trihydroxy); 1-phenol-
    3-methylpyrazol-5-on (phenyl methyl pyrazolone); 1- (2'— hydroxy-ethyl oxy) -2,4-Diaminobenzene (2,4-DIAMINOFENOXYETHANOL HCL); 1-hydroxy-3-amino 2,4-dichlorobenzene (3-AMINO-
    2.4- dichloro-phenol); 1,3-dihydroxy-2-methylbenzene (2METHYRESORCINOL); 1-Amino-4-bis- (2'-hydroxy ethyl) aminobenzene (N, N-BIS (2-HYDROXY-ETHYL) -p-phenylenediamine); 2,4,5,6-tetraaminopyrimidine (Red HC 16); 1-hydroxy-3-methyl-4-aminobenzene (4-AMINO-m-cresol); 1-hydroxy-2-amino-5-methylbenzene (6-AMINO-m-cresol); 1,3-Bis (2,4-diaminophenoxy) propane (1,3-BIS- (2,4-DIAMINO-phenoxy) propane); 1- (2'-hydroxy ethyl) -2,5-Diaminobenzene (sulfate of hydroxy ethyl-p-phenylene diamine); 1-methoxy-2-amino-4 (2'-hydroxy ethylamino) benzene, (2-AMINO-4HYDROXYETHYLAMINOANISOL); 1-hydroxy-2-methyl-5-amino-6-chlorobenzene (5-AMINO-6-chloro-o-CRESOL); 1-hydroxy-2-amino6-methylbenzene (6-AMINO-o-CRESOL); 1- (2'-hydroxy ethyl) amino-3,4-methylene dioxide benzene (hydroxy ethyl-3,4-methylenedioxy-aniline HCl); 2,6-dihydroxy-3,4-dimethyl pyridine (2,6-dihydroxy-3,4-dimethyl pyridine); 3,5-Diamino-
    2.6-dimethoxypridine (2,6-dimethoxy-3,5-pyridine diamine);
    5.6-indole dihydroxy (5,6-dihydroxy-indole); 4-Amino-2aminomethylphenol (2-amino ethyl-p-AMINO-phenol HCl); 2,4Diamino-5-methylphenethol (2,4-DIAMINO-5-methyl-PHENETOL HCl);
    2.4- Diamino-5- (2'-hydroxy-ethyl oxy) toluene (2,4-DIAMINO-5METHYLPHENOXYETHANOL HCl); 5-Amino-4-chloro-2-methyl phenol (5 AMINO-4- chloro-o- CRESOL); 1,3-Bis (N (2-hydroxy ethyl) N (4 amino-phenyl) amino) -2-propanol (hydroxy propyl-bis- (NHIDRÓXI-ETIL-p-phenylenediamina) HCL); 6-Hydroxyindole (6-hydroxy-indole); 2,3-dione indoline (ISATIN); 3-Amino-2methylamino-6-methoxy pyridine (HC Blue n ° 7); 1-phenyl-3methyl-5-pyrazolone (2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-
    27/64
    3- one); 2-Amino-3-hydroxy pyridine (2-AMINO-3-hydroxy pyridine); 5-amino-salicylic acid; 1-methyl-2,6-bis (2-hydroxy-ethylamino) benzene (2,6-hydroxy-ethylamino-toluene);
    4-hydroxy-2,5,6-triaminopyrimidine (SULFATE 2,5,6-
    TRIAMINO-4-PYRIMIDINOL); 2,2 '- [1,2-ethanediyl-bis- (oxy-2,1ethanediyloxy)] - bis-benzene-1,4-diamine (PEG-3,2', 2'-DI-pphenylenediamine); 5,6-dihydroxy indoline (dihydroxy indoline); N, N-dimethyl-3-ureidoaniline (m-dimethyl-AMINOPHENYLUREA); 2,4-Diamino-5-fluortoluenesulfatohydrate (4-FLUORO-6-methyl-m-phenylenediamine sulfate); 1-acetoxy2-methylnaphthalene (l-HYDROXIIETYL-4,5-diaminopyrazole sulfate); l-acetoxy-2-methylnaphthalene (2-methyl-lnaphthol); 2-amino-5-ethylphenol (2-AMINO-5-ethylphenol); 2 , 4dichloro-3-aminophenol (3-AMINO-2,4-DICLOROFENOL); and p15 Anilinoaniline (N-phenyl-P-phenylenediamine).
    The total amount of oxidant dye precursors contained in the tone composition is up to about 12 weight percent, specifically from about 0.05% to about 6 weight percent of the tone composition.
    Direct dyes
    The compositions of the invention may also comprise compatible direct dyes, in an amount sufficient to provide coloring, particularly with respect to intensity. Typically, such amount 25 is in the range of about 0.05% to about 4%, by weight, of the tone composition. Suitable direct dyes include, but are not limited to: Acid Yellow 1; Acid Orange 3; Scattered Red 17; Basic Brown 17; Acid Black 52; Acid Black 1; Scattered Violet 4; 4-nitro-o30 phenylenediamine; 2-nitro-p-phenylenediamine; picramic acid; HC Red No. 13; 1,4-bis- (2'-hydroxy ethyl) amino-2-nitrobenzene; HC Yellow n ° 5; HC Red n ° 7; HC Blue n ° 2; HC Yellow n ° 4; HC Yellow n ° 2; HC Orange
    28/64 n ° 1; HC Red n ° 1; 2-chloro-5-nitro-n-hydroxy ethyl-p-phenylenediamine; HC Red n ° 3; 4-amino-3-nitrophenol;
    2-hydroxy ethylamino-5-nitroanisole; 3-nitro-p-hydroxy ethylamino phenol; 2-amino-3-nitrophenol; 6-nitro-o5 toluidine; 3-methylamino-4-nitro phenoxy ethanol; 2-nitro-5glyceryl methyl aniline; HC Yellow No. 11; HC Violet n ° 1;
    HC Orange n ° 2; HC Orange n ° 3; HC Yellow n ° 9; 4nitrophenyl aminoethyl urea; HC Red No. 10; HC Red No. 11; 2-hydroxy ethyl picramic acid; HC Blue No. 12; HC 10 Yellow n ° 6; hydroxy ethyl-2-nitro-p-toluidine; HC Yellow n ° 12; HC Blue No. 10; HC Yellow n ° 7; HC Yellow No. 10;
    HC Blue No. 9; N-ethyl-3-nitro PABA; 4-amino-2-nitrophenyl-amine-2'-carboxylic acid; 2-chloro-6-ethylamino-4-nitrophenol; 6-nitro-2,5-pyridine diamine; HC Violet n ° 2;
    2-amino-6-chloro-4-nitrophenol; 4-hydroxy propylamino-3-nitrophenol; HC Yellow n ° 13; 1,2,3,4-tetrahydro-6nitroquinoxaline; HC Red n ° 14; HC Yellow n ° 15; HC
    Yellow n ° 14; 3-amino-6-methylamino-2-nitropyridine; 2,6 diamino-3 - ((pyridine-3-yl) azo) pyridine; Basic Red N °
    118; Basic Orange N ° 69; N- (2-nitro-4-aminophenyl) allylamine; 4- [(4-amino-3-methylphenyl) (4-imino-3-methyl-2,5-hexadiene-1-ylidene) methyl] -2-methyl-benzene aminachlorhydrate; 2 - [[4- (dimethylamino) phenyl] azo] -1,3dimethyl-1H-imidazolium chloride; 1-methyl-4 - [(methylphenyl25 hydrazone) methyl] - pyridinium, methyl sulfate; 2 [(4-aminophenyl) azo] -1,3-dimethyl-1H-imidazolium chloride; Basic Red 22; Basic Red 76; Basic Brown 16; Basic Yellow 57; 7- (2 ', 4'-dimethyl-5'-sulfophenylazo) -5-sulfo-8hydroxinaphthalene; Acid Orange 7; Acid Red 33;
    chromium complex 1- (3'-nitro-5 1 -sulfo-6'-oxophenyl azo) oxo-naphthalene; Acid Yellow 23; Acid Blue 9; Basic Violet 14; Basic Blue 7; Basic Blue 26; sodium salt of mixture of mono- and - & disulfonic acids (mainly
    29/64 the last) quinophthalone or 2-quinolylinedandione; Basic Red 2; Basic Blue 99; Scattered Red 15; Acid Violet 43; Scattered Violet 1; Acid Blue 62; Blue Pigment 15; Acid Black 132; Basic Yellow 29; Scattered Black 9; 1- (N-Methylmorpholine propylamino) -4-hydroxy anthraquinone methyl sulfate; N, Ndimethyl-3 - ((4- (methylamino) -9,10-dioxo-9,10-dihydroanthracen-1-yl) amino) -N-propylpropan-1-amine bromide, HC Blue n ° 8; HC Red n ° 8; HC Green n ° 1; HC Red n ° 9; 2-hydroxy-1,4-naphthoquinone; Acid Blue 199; Acid Blue 25; Acid Red 4; Red Henna; indigo; Cochineal; HC Blue No. 14; Scattered Blue 23; Scattered Blue 3; Scattered Blue 377; Basic Red 51; Basic Orange 31; Basic Yellow 87; and mixtures thereof. Preferred direct dyes include, but are not limited to: Dispersed Black 9; HC 2 yellow; HC 4 yellow; Yellow HC 15; 4-nitro-o-phenylenedi amine; 2-amino - 6-chloro-4-nitrophenol;
    HC 3 red; Scattered Violet 1; Blue HC 2; Scattered Blue 3; Scattered Blue 377; Basic Red 51; Basic Orange 31; Basic Yellow 87; and mixtures thereof.
    In addition, to obtain specific shades of color, additional synthetic and / or natural direct dyes can be contained in the dye, for example, vegetable pigments such as henna or indigo, triphenylmethane dyes, aromatic nitro dyes, azo dyes, dyes quinone based, cationic dyes (basic dyes) or anionic dyes (acid dyes).
    Radical hijacker
    The tone compositions can additionally comprise a radical scavenger source. For use in the present invention, the term radical scavenger refers to a species that can react with a radical
    30/64 carbonate to convert it, through a series of rapid reactions, into a less reactive species, that is, a scavenger of carbonate radicals.
    Radical scavengers suitable for use in the present invention can be selected from the classes of alkanolamines, amino sugars, amino acids, amino acid esters and mixtures thereof. Particularly preferred compounds are: monoethanol amine, 3 amino-1-propanol, 4-amino-1-butanol, 5-amino-1-pentanol, 10 1-amino-2-propanol, 1-amino-2-butanol, 1- amino-2-pentanol, 1-amino-3-pentanol, 1-amino-4-pentanol, 3-amino-2methylpropan-1-ol, 1-amino-2-methylpropan-2-ol, 3 aminopropane-1,2- diol, glucosamine, N-acetyl glucosamine, glycine, arginine, lysine, proline, glutamine, histidine, 15 sarcosine, serine, glutamic acid, tryptophan, and mixtures thereof, and salts such as potassium, sodium and ammonium salts and mixtures of the same.
    Especially preferred compounds are: glycine, sarcosine, lysine, serine, 2 methoxy ethylamine, 20 glucosamine, glutamic acid, morpholine, piperidine, ethylamine, 3 amino-1-propanol and mixtures thereof.
    The compositions of the present invention can comprise from about 0.1% to about 10%, by weight, preferably from about 1% to about 7%, by weight of the tone composition of a radical scavenger.
    Preferably, the radical scavenger is present in an amount such that the weight ratio between the radical scavenger and the carbonate ion is 2: 1 to 1: 4. The radical scavenger is also preferably selected in such a way that it is not an identical species, such as the alkalizing agent. According to an embodiment of the present invention, the radical scavenger
    31/64 can be formed in situ in sham hair compositions prior to application to hair fibers.
    perfume
    Oxidative hair dye compositions may comprise perfume ingredients. It has been found that many known perfume raw materials, particularly perfume raw materials that are in the form of an oil, can act as a foam destabilizer leading to rapid foam breakdown. It has been found that a perfume produced from a mixture of multiple components of perfume raw materials in which up to 30% by weight of the perfume consists essentially of perfume raw materials that have a ClogP in the range of 1.5 to 2.5 and the balance of the perfume consists essentially of raw materials of perfume that have a ClogP less than 1.5 can be used as a fragrance in the composition of the invention with the rapid disintegration of the foam. Preferred perfumes comprise a mixture of multiple components of perfume raw materials, each with a ClogP of up to 1.5. It is most preferred that all perfume raw materials are stable at a pH of 10 to 11.
    The logP value of many perfume ingredients has been reported. For example, the Pomona92 database, available from Daylight Chemical Information Systems, Inc. (Daylight CIS), Irvine, California, USA, contains many of these values, along with quotes from the original literature. However, the logP values are more conveniently calculated using the CLOGP program, also available from Daylight CIS. This program also contains a list of experimental logP values, when they are available in the Pomana92 database. The calculated logP (ClogP) is determined by the
    32/64 fragments from Hansch and Leo (of., A. Leo, in Comprehensive Medicinal Chemistry, Volume 4, C. Hansch, PG Sammens, JB Taylor and CA Ramsden, Eds., Page 295, Pergamon Press, 1990, incorporated herein as a reference). The fragmentation method is based on the chemical structure of each perfume ingredient, and considers the numbers and types of atoms, the connectivity of the atom and the capacity for chemical bonding. The cLogP values, which are the most reliable and most widely used estimates for this physico-chemical property, are preferably used instead of the experimental logP values in the selection of the perfume ingredients useful for the present invention.
    Conditioning Agent
    The oxidizing hair dye composition may comprise a conditioning agent although the conditioning agent needs to be carefully selected so that it does not inhibit foam formation or stabilization, including early foaming. Optionally, a separate conditioning composition comprising a conditioning agent can be used with the oxidizing hair dye product. Suitable conditioning agents are selected from silicone materials, aminosilicones, fatty alcohols, polymeric resins, polybox carboxylic acid ester, cationic polymers, insoluble oils and 25 oil-derived materials and mixtures of these items. Additional materials include mineral oils and other oils, such as glycerin and sorbitol. Cationic polymers are particularly useful as conditioning materials. Conditioners based on cationic polymer can be chosen from those comprising units of at least one amine group chosen from primary, secondary, tertiary and quaternary amine groups that may or form a part of the main polymer chain, or
    33/64 integrate a side substituent that is directly connected to the polymer chain.
    Silicones can be selected from polyalkylsiloxane oils, linear polydimethylsiloxane 5 oils containing trimethylsilyl or final hydroxydimethylsiloxane groups, polymethylphenylsiloxane, poldimethylphenylsiloxane or polydimethyldiphenylsiloxane oils, with more than 10 organic structures, siliconic compounds more in general, siloxyl groups. , the same or different, directly linked to the siloxane chain or mixtures thereof. The said organofunctional group (s) are selected from: polyethylenoxy / or polypropyl eneoxy groups, (per) groups
    fluorinated, groups thiol, amino groups replaced or not- 15 substituted, groups carboxylate groups hydroxylated groupsalkoxylated, groups quaternary ammonium, amphoteric groups andbetaine groups. 0 silicone can be used as much as onepure fluid, how much in the form of a preformed emulsion. 0 agent conditioner will be used in general in 20 contents of about 0.05% to about 20% by weight givescomposition conditioning, such as about 0.1% The
    about 15%, as from about 0.2% to about 10%, as from about 0.2% to about 2%, by weight of the conditioning composition.
    Oxidizing hair dye product
    The oxidizing hair dye product comprises a manually actuated non-aerosol dispenser equipped with a reservoir comprising a reservoir volume, a mixing chamber and a dispensing head. The reservoir may contain an oxidizing hair dye composition such that the manually actuated non-aerosol dispenser is actuated, the oxidizing hair dye composition is mixed with air in
    34/64 a liquid to air ratio of about 1: 6 to about 1:15 and the oxidizing hair dye composition is dispensed in the form of foam.
    A manually actuated non-aerosol dispenser is optionally designed to have a foam output per stroke or compression of about 0.5 gram / stroke to about 5.0 grams / stroke, preferably about 0.8 gram / stroke at about 4.0 grams / stroke, preferably from about 1.0 grams / stroke to about 4.0 grams / stroke. In one embodiment, the manually actuated non-aerosol dispenser is optionally designed to have a foam output per stroke or compression of about 1.8 grams / stroke to about 2.2 grams / stroke.
    A manually actuated non-aerosol dispenser is optionally designed to have a foam or stroke output of about 3 ml / stroke to about 70 ml / stroke, preferably from about 76 ml / stroke to about 48 ml / blow preferably from about 8 ml / blow to about 44 ml / blow, preferably from about 18 ml / blow to about 22 ml / blow.
    The applicants found that this specific volume range of foam provides a desired experience on the part of the users, with the foamed oxidizing hair dye composition being too wet (resulting in flowing or dripping) or too dry (small amounts of product deposited). The specific volume of foam will be affected by the choice of the manually actuated non-aerosol dispenser (discussed further below). Pump foams often have a narrower range of specific foam volume, while compression foams have a wider range of specific foam volume since the user
    35/64 of the compression sparkler can vary the amount of stress applied from compression to compression by the user.
    Non-aerosol dispensers manually actuated for foaming are well known in the art. These foam dispensers comprise a reservoir for holding a liquid to be dispensed in the form of foam with an assembly that can be mounted on or in an opening of the reservoir. The assembly comprises an immersed tube that extends into the reservoir and then into a mixing chamber, a liquid pump to pump the liquid from the reservoir and an air pump to mix air with the liquid in the mixing chamber in order to foam. Ά foam is dispensed out of the mixing chamber and through a dispensing channel outside a dispensing head that comprises a dispensing orifice. In the dispensing channel, one or more porous elements such as screens or screens that can be arranged to form homogeneous foam.
    The amount of work required to dispense the oxidizing hair dye composition with the rheology profiles described here is unique in relation to the commercial foam hair dyes. It is unique in that, with commercial foam hair dyes, more work is spent moving air than liquid in such systems due to the relatively low viscosity of low shear compared to the oxidizing hair dye composition of the present application. For the oxidative hair dye compositions of the present invention with specific rheology profiles, more work is done to move the liquid than the air in such systems. Dispensing the oxidizing hair dye composition can be performed by manually compressing an external part of the non-aerosol dispenser reservoir
    36/64 operable. Consistent with this, the foam can be dispensed through the dispensing head orifice of the dispensing head.
    The use of oxidative hair dye compositions with the desired rheology profile and the amount of work required to move the oxidizing hair dye composition still presents unique problems related to the amount of shear generated in manually actuated non-aerosol dispensers suitable for use in present invention. The use of oxidative hair dye compositions with the desired rheology profile also affects the air-to-liquid ratio. The amount of work, shear generation and air to liquid ratio are aspects that can be attributed to the structure of the manually actuated non-aerosol dispenser.
    The air to liquid ratio is from about 1: 6 to about 1:15, preferably from about 1: 8 to about 1:12, preferably 1:10.
    The structure of the suitable manually actuated non-aerosol dispenser includes the dimensions of the immersed tube, the dimensions of the air inlet in the mixing chamber, the dimensions of the mixing chamber, including the inlet and outlet holes of the mixing chamber, the dimensions of the channel dispensing elements, porous elements (such as screens or nets) and dispensing head orifice.
    The manually actuated non-aerosol dispenser can be pump or compression foaming. Suitable examples of pump foams are exemplified in EP 0613728 Bl, WO 97/013585 A1 and EP 1716933 A1. Suitable compression foams are exemplified by the following patents: US 3,709,437; US 3,937,364; US 4,022,351; US 4,147,306; US 4,184,615; US 4,615,467; and FR 2,604,622. A particular example of a sparkling wine
    37/64 compression useful to the present invention is a compression sparkling which is capable of dispensing from a vertical or inverted position like that discussed in US 6,604,693 attributed to Taplast, and, more specifically, in column 2, line 65, until the column 4, line 67 of that patent.
    manually actuable non-aerosol dispenser comprises a reservoir. The reservoir comprises a volume such that the volume of the reservoir is greater than the volume of the hair dye composition contained in the reservoir. The area of the reservoir that is not occupied by the hair dye composition is the free space. The free space should remain relatively free of the hair dye composition or bubbles of the hair dye composition. If the reservoir is agitated or inverted while the hair dye composition is contained therein, the free space should remain relatively free of the hair dye composition or bubbles thereof. As used in this paragraph, relatively free means less than 50%, less than 75%, less than 90%, like 75% to 100% of the free space volume of the hair dye or bubble composition.
    The reservoir is selected because it has enough volume to contain the hair dye composition, any part of the mechanism for foaming the hair dye composition (like an immersed tube) and still has free space. The volume of the reservoir, in one embodiment, is selected for having from about 100 ml to about 500 ml, from about 150 ml to about 400 ml, such as 250 ml. The ratio of the volume of the reservoir to the volume of hair dye composition is from about 0.30 to about 0.70, like from about 0.40 to about 0.55.
    38/64
    The shape of the reservoir can be selected in such a way that, when the hair dye composition is contained in the reservoir, the force required by displacement of volume can be optimized. In one embodiment, the force required by volume displacement is optimized when the shape of the bottle is selected because it has an elliptical cross section as seen from the vertical axis of the bottle (from the top or bottom of the bottle). The elliptical cross section is preferably concentric in such a way that a suitable neck for a threaded or pressure cap can be used to close the reservoir. The main axis of the elliptical cross section is oriented in such a way that it is perpendicular to the force applied to the reservoir surface.
    Figure 1 illustrates a general structure for a hair dye composition product (25) comprising a foaming set (1) and a reservoir (3).
    The reservoir (3) which has a reservoir volume (27) containing the hair dye composition is in fluid communication with the mixing chamber (5) such that the hair dye composition is transported from the reservoir (3 ) when the manually actuated non-aerosol dispenser (25) is dispensed (for example, blow). The fluid connection is an immersed tube (7). The diameter of the immersed tube (7) for the hair dye composition that has a relatively higher viscosity requires a relatively larger diameter in order to allow easy dispensing (small amount of force required to dispense) and achieve the specific volume of foam desired .
    The diameter of the immersed tube (7) is preferably selected to have a diameter greater than 2.0 mm, in
    WWW
    39/64 preferably, from about 2.0 mm to about 5.0 mm, more preferably, from about 2.5 mm to about 4.0 mm. The viscosity of the liquid with a diameter of immersed tube (7) between about 2.0 mm and about 4.0 mm allows ο the liquid to be transported from the reservoir (3) to the mixing chamber (5) with smaller amounts of force by the user during dispensing (e.g., blow) while reaching the desired foam density discussed in the present invention.
    The mixing chamber (5) comprises at least one air inlet port (9), at least one liquid inlet port (11) and at least one outlet port of the mixing chamber (13). The mixing chamber (5) additionally comprises an internal volume and an external wall, which defines the internal volume of the mixing chamber (5). The mixing chamber (5) allows the combination of the hair dye composition and air to initiate the formation of the foamed hair dye composition. The modification of the various orifice areas (9, 11, 13) (the two dimensions of the indicated orifices that comprise part of the external wall of the mixing chamber (5)) can affect the specific density of foam, particularly the correlation of the orifice of air inlet (9) and the liquid inlet port (11) in such a way that the ratio of the liquid to the air is adequate.
    air inlet hole (9) is suitable for transporting air that entered the free space of the reservoir (3). The mixing chamber (5) can comprise more than one air intake port (9). In one embodiment, the mixing chamber 30 (5) comprises an air inlet port (9).
    The area of the air inlet hole (9) can be from about 0.62 mm2 (circular air inlet hole with a diameter of about 0.2 mm) to about 3.14 mm2 (air inlet hole).
    40/64 circular air with a diameter of about 1 mm), preferably from about 1.26 mm2 (circular air inlet with a diameter of about 0.4 mm) to about 1.88 mm2 (hole circular air intake with a diameter of about 0.8 mm). If more than one air inlet hole (9) is selected, the total area of all air inlet holes (9) should be used. Air communication with the mixing chamber (5) through the air inlet hole (9) may exist and may be indirect communication with the mixing chamber (5) or direct communication with the mixing chamber (5) .
    Similarly, the liquid inlet port (11) is suitable for fluidly transporting the hair dye composition to the mixing chamber (5) of the reservoir (3), preferably through an immersed tube (7 ). In one embodiment, the mixing chamber (5) comprises more than one liquid inlet port (11). In one embodiment, the mixing chamber (5) comprises three liquid inlet holes (11). The area of the liquid inlet port (11) should be about 1.5 mm2 to about 3 mm2. In one embodiment, the liquid inlet (11) should be about 1.8 mm2 to about 2.3 mm2. If more than one liquid inlet port (9) is selected, the total area of all air inlet ports (9) should be used. For example, a total area of 2.0 mm2 for three liquid inlet holes (11) should be equal to the total areas of all three liquid inlet holes (11) combined. The transport of fluid from the reservoir (3) to the mixing chamber (5) can be an indirect communication route with the mixing chamber (5) or a direct communication route with the mixing chamber (5).
    41/64
    For use in the present invention, indirect communication means that the transport of air or hair dye composition to the mixing chamber (5) travels along a route through some other physical structure before entering the mixing chamber (5) . For example, the air or hair dye composition will contact the outer wall of the mixing chamber (5) before entering the mixing chamber (5) through the respective orifice (9, 11). In one embodiment, a volume of empty space (30) adjoins the outer wall of the mixing chamber (5). The air or hair dye composition is transported from the reservoir, through the immersed tube (7) to the void volume 30) external to the mixing chamber (5). The volume of empty space (30) is in liquid and / or air communication with the air inlet port (9) and / or the liquid inlet port (11), respectively.
    For use in the present invention, direct communication means that the transport of air or hair dye composition to the mixing chamber (5) travels directly to the mixing chamber (5). For example, the air or hair dye composition will contact the internal volume of the mixing chamber (5) through the respective orifice (9, 11) without contact with a component external to the mixing chamber (5).
    In one embodiment, the outlet port of the mixing chamber (13) is selected to create an increase in pressure in the mixing chamber (5). The mixing chamber (5) can comprise more than one mixing chamber orifice (13). In one embodiment, the mixing chamber (5) comprises an outlet for the mixing chamber (13).
    The mixing chamber (5) has an external wall that creates an internal volume of the mixing chamber (5). THE
    42/64 top edge of the outer wall defines a circumference. The outlet hole of the mixing chamber (13) may have the same size area as the circumference of the top edge of the mixing chamber (5), but is preferably selected because it is a smaller area than the area of the top edge circumference of the mixing chamber (5) in order to create an increase in pressure in the mixing chamber (5). The inlet area of the mixing chamber (13) can be between about 0.314 mm2 (circular hole with a diameter of 0.1 mm) to about 9.42 mm2 (circular hole with a diameter of 3 mm). In one embodiment, the inlet port of the mixing chamber (13) comprises an area of about 2.512 mm2 (circular hole with a diameter of 0.8 mm) to about 5.652 mm2 (circular hole with a diameter of 1.8 mm) . If more than one inlet port of the mixing chamber (13) is present, the total area of all inlet ports of the mixing chamber should be considered.
    In one embodiment, a diffuser plate (29) comprises the entry orifice of the mixing chamber (13). The diffuser plate (29) can be part of the structure of the mixing chamber (5) or it can be a separate component that fits into the mixing chamber (5).
    THE camera of mixture ( 5) is in communication fluid with the set sparkling wine (1). The composition in dye Pan ra hair goes into at chamber mixing (5) through of entry hole of liquid (11) and if mixture with the air that goes into at chamber mixing (5) through of <orifice input in air (9). 0 air enters at the dispenser non aerosol manually actable (25 ) after one hit on free space of
    reservoir (3). Controlled entry or exit of air into the free space of the reservoir (3) of the manually actuated non-aerosol dispenser (25)
    43/64 a ball valve (23) or gasket or silicone seal. The ball valve or gasket or silicone seal can be located in the sparkling set (1) in communication with the free space. In one embodiment, the ball valve (23), the gasket or silicone seal is located to communicate between the reservoir (3) and the air external to the manually actuated non-aerosol dispenser (25) in such a way that, when the dispenser is not manually actuated aerosol (25) is dispensed, the ball valve (23), gasket or silicone seal excludes the air intake outside the manually actuated non-aerosol dispenser (25) in the free space of the reservoir (3) so that the air in the free space it is transported to the mixing chamber through the air inlet (9). After dispensing (blow), the ball valve (23), gasket or silicone seal allows external air to enter the manually actuated non-aerosol dispenser (25) into the reservoir (3) to fill the free space for the next blow.
    After the hair dye composition and air enter the mixing chamber (5) and form the foamed hair dye composition, the foamed hair dye composition leaves the mixing chamber (5) through the inlet chamber of the mixing chamber. mixture (13), running through a fluid foam connection (17) to the sparkling set (1) and leaving the sparkling dispensing hole (19). The fluid foam connection (17) between the entry port of the mixing chamber (13) and the sparkling dispensing port (19) may have, in this, one or more screens or networks (21a, 21b, 21c) that can be used to modify the specific volume of foam. The number of networks, the size of the openings in the networks and the frequency of the openings in the networks can be
    44/64 used to modify the specific volume of foam. In one embodiment, at least 2 networks (21a, 21b) are used, the 2 networks (21a, 21b) being contiguous with each other. The nets comprise a diameter section and a depth. The diameter section (largest surface area of the network) is the portion of the network that would be contiguous with another network.
    At least a lower portion of the immersed tube (7) can be angled towards a lower front corner of the reservoir (3) when the reservoir (3) is oriented at an angle for optimal foam compression and dispensing, in order to maximize the effective use of the hair dye composition in the reservoir (3). The angle of inclination of the lowermost portion of the immersed tube (7) is preferably similar to the angle of inclination of the sparkling dispensing orifice (19), and both are preferably at an angle downstream of a horizontal axis through the net closest to the dispensing head hole (19) in the range of about 30 ° to about 45 °.
    In one embodiment, one to three networks are present in the fluid connection between the egress port and the upper dispensing port. In one embodiment, two networks (21a, 21b) are located in the fluid foam connection (17) in close proximity to the inlet port of the mixing chamber (13), with the two networks (21a, 21b) comprising one size opening gap of about 170 microns (μ) and a mesh (21c) is located in close proximity to the sparkling dispensing hole (19), with a mesh (21c) comprising an opening size of about 70 micron (μ).
    In one embodiment, two networks (21a, 21b) located in the fluid foam connection (17) in close proximity
    W ’‘ 'W w' ^ * íW «F ^ IW ulmins,
    45/64 with the entrance hole of the mixing chamber (13) and the two networks (21a, 21b) are contiguous with each other, with the two networks (21a, 21b) having an opening size of about 170 microns ( μ) and a network (21c) is located in close proximity to the sparkling dispensing hole (19), while a network (21c) comprises an opening size of about 70 microns (μ). Each mesh is preferably supplied as an injection-molded disk or tablet having a cylindrical side wall and a screen extending along one end of the cylindrical side wall. The screen does not extend axially (from the top edge of the cylindrical sidewall to the bottom edge of the cylindrical sidewall that moves along the y-axis) along the entire length of the cylindrical sidewall. As used in this paragraph, contiguous means that the two cylindrical side walls of the respective discs or inserts are immediately adjacent to each other. However, each of the respective pads is preferably oriented with its screen facing upwards, such that even with the two pads or discs in contact with each other, there is a gap that separates the screen from the first disc of the screen the second disc.
    Referring now to figure 3, a particularly preferred embodiment is illustrated in which only two networks (21a, 21c) are used, one (21a) in close proximity to the inlet hole of the mixing chamber (13) and the other ( 21c) arranged in close proximity to the sparkling dispensing hole (19).
    By varying the size of the entrance chamber of the mixing chamber (13), the number of networks (21a, 21b, 21c), and the size of the opening of the network screens, it is possible to reduce the amount of work required for w iW ( WJiip
    46/64 expel a desired amount of foam, while substantially preserving the specific volume of foam desired. For example, in an exemplary implementation of the modality illustrated in figure 1, a 1 mm diameter mixing chamber entry hole (13) is provided in a diffuser plate (29) [hole area is pi * diameter]. In that embodiment, three discs or mesh pads are provided in the fluid foam connection (17), with each one of the two (21a, 21b) comprising a mesh opening size of about 170 microns (μ), and the third comprises a mesh opening size of about 70 microns (μ). Finally, compression is applied when a sufficient amount of product is dispensed in the hand for a single order on the desired surface, such as hair to be treated with a dye. Alternatively, compression can be maintained until one of the displaced (that is, distanced) bottle or ergonomic reservoir, and the retention time at maximum force, inform the user that another compression is needed.
    In an exemplary implementation of the modality illustrated in figure 3, the second mesh (21b) is omitted, the entrance hole of the mixing chamber is increased to 1.75 mm in a diffuser plate (29) [hole area is pi * diameter ], the first mesh (21a) has a mesh opening size of about 170 micron (μ), and the mesh insert or disk (21c) comprises a mesh opening size of about 70 micron (μ) located in the fluid foam connection (17).
    Kits
    Dye products for oxidizing hair are often sold as a kit containing a tone makeup component and a developer makeup component that are packaged with gloves and ‘47/64 ί
    I instructions. Optionally, a conditioning composition component is also included. A user will combine the tone make-up component and the developer make-up component, and then apply the mixed composition 5 in foam form to the desired hair surface.
    The tone composition component of the present application can contain at least one hair dye that is selected from oxidizing dye precursors, couplers and direct dyes. Additional materials included in the tone composition component include an alkalizing agent, perfume, solvent, radical scavengers, thickening agents and foam stabilizing agents. The tone composition is substantially free of surfactant.
    The developer composition component of the present application may contain a solvent, an oxidizing agent and a foam stabilizing agent. The developer composition component is substantially free of surfactant.
    A manually actuated non-aerosol dispenser is included in the kit for this application. The dispenser is capable of dispensing the mixture of the tone composition component and the developer composition component in a foam comprising a specific foam volume of about 6 to about 14 ml / g, preferably of about 7, 5 ml / g to about 12 ml / g, more preferably, from about 8 to about 10.5 ml / g.
    The kit can contain two or more containers. In one embodiment, the tone composition component is contained in a container and the developer composition component is contained in the manually actuable non-aerosol dispenser.
    48/64
    Optional components for the kit include a conditioning composition and a renewing color composition. The conditioning composition can comprise a conditioning agent. The make-up color composition may comprise a conditioning agent and direct dyes.
    Method of use Method of use in coloring haired are At mixtures normally sold in kits that understand, in components packaged individually as containers separated, a composition tone that understands the precursors of dye oxidizing agent alkalizing and one thickening agent in one carrier appropriate; and an composition revealing. In general, the weighted ratio gives composition tone: revealing composition for an
    hair dye composition is in the range of 5: 1 to 1: 5, such as 1: 1, 1: 1.5, 1: 2, 1: 3 and 1.4 depending on the strength of the developing composition and tone composition .
    A user mixes a tone composition and a developing composition together in the reservoir of the non-aerosol dispenser manually actuated immediately before use. The user can then stir to mix the tone composition and developer composition. The stirring can be in a vertically reciprocating movement or in a rotating reciprocating movement for a minimum period of 10 seconds to mix the tone composition and the developing composition. The user then activates the manually actuated non-aerosol dispenser to dispense the foam (foamed hair dye composition) in the user's gloved hand or directly over the hair. The foam can start to break apart between about 10 seconds to 30 minutes after being dispensed. The compositions
    49/64 examples given in the tables hereafter in this document illustrate suitable compositions.
    The dispenser is preferably equipped with a reservoir that includes a volume of the reservoir, a mixing chamber, a dispensing head, at least one network disposed intermediate with respect to an entrance hole of the mixing chamber of the mixing chamber and a dispensing head hole from the dispensing head. Each of at least one network has a screen opening size in the range of about 70 microns to about 170 microns. In addition, the dispenser includes a tube immersed in fluid communication with the mixing chamber and the volume of the reservoir.
    Da Foam dispensing can be performed by squeezing the outer part of the reservoir of the non-aerosol dispenser manually actuated. Consistent with this, the foam can be dispensed through the dispensing head orifice of the dispensing head. According to one embodiment, the outside of the reservoir is squeezed tightly in the range of 9.07 kg to 9.98 kg (20 to 22 lbs) for about 0.5 seconds to about 3 seconds. On the other hand, the squeezing is performed in a magnitude and rate such that the outside of the reservoir experiences approximately 98.1 kg / s 2 .
    A more specific method or process of coloring hair with the use of the foams of the present description will now be described. A method of coloring hair with at least 100 grams of hair coloring foam, preferably about 110 g and more preferably 120 g, comprises the following steps:
    (1) Create a hair dye composition by combining a revealing composition and a tone composition in a non-aerosol dispenser
    50/64
    manually actuated equipped with a reservoir comprising a reservoir volume, a mixing chamber, a dispensing head, at least one network disposed intermediate to a 5 entry hole of the mixing chamber of the mixing chamber and a dispensing head orifice of the dispensing head, each of which at least one network has a screen opening size in the range of about 10 70 microns to about 170 microns, and a tube immersed in fluid communication with the mixing chamber and the volume of the reservoir, the reservoir portion of which is a squeezable container that, upon application and maintenance 15 of a force from opposite directions, compresses and directs the hair dye composition inside the reservoir to the immersed tube.(2) Mix the tone composition and the composition 20 revealing to form the hair dye composition by shaking the manually actuated non-aerosol dispenser. For use in the present invention, agitation includes at least turning the non-aerosol dispenser manually 25 actuated a plurality of times back and forth to form the hair dye composition.(3) Squeeze the exterior of the reservoir of the non-aerosol dispenser manually actuated, 30 thereby dispensing the hair dye composition from the reservoir in the form of a foamed hair dye composition, such that the foam is
    51/64 expelled through the dispensing head hole.
    (4) Apply the foamed hair dye composition to the hair to be colored.
    5) Repeat the steps (2) and (3) a plurality of times, such that The plurality of times no be bigger than 60 times, preference no more that 50 times Θ, with more preferably, no more that 45 times. 6) Allow the composition of dye for
    foamed hair applied to the hair reacts with the hair for a predetermined time, the predetermined time being proportional
    to time that leads to that the hair reaches the 15 color what the composition of hair dyeoxidizer is formulated to reach, and the periodin time predetermined, preferably not
    exceeding 40 minutes, such as between 10 and 30 minutes.
    (7) Rinse hair to which the foamed hair dye composition has been applied with water to remove any remaining hair dye composition.
    The method may include an optional additional step 25 (8) of hair and scalp treatment with a post-dye treatment composition.
    In one embodiment, the foamed hair dye composition retracts to a liquid and stays on the hair for 5 to 30 minutes (to ensure uniform application on all hair), the consumer then rinses his hair thoroughly with water and the allows to dry.
    When present, the optional conditioning agent can be supplied in a third container. In a
    52/64 modality, the contents of the third container can be applied (after an optional rinsing step) as a post-treatment immediately after the composition of hair dye.
    According to the present invention, hair dyeing methods also comprise modalities by which the composition of the present invention is applied to the hair and, preferably, the mixture is worked for a few minutes (to ensure uniform application throughout the hair). hair). The composition is then left on the hair for a period of time less than about 20 minutes, so that the color is revealed, preferably less than about 15 minutes, more preferably about 5 minutes at about 10 minutes and, 15 most preferably, for about 10 minutes. The consumer then carefully rinses his hair under running water and lets it dry, and / or combs as usual.
    According to another alternative embodiment of the present invention, the hair dyeing method is a sequential oxidizing color method comprising the steps of at least two sequential oxidizing hair treatments with the time between each treatment being 1 to 60 days, preferably from 1 to 40 days, more preferably from 1 to 28 days, more preferably from 1 to 14 days, and most preferably from 1 to 7 days. In these embodiments, the time during which the composition is kept in the hair can be less than about 20 minutes, preferably less than about 10 minutes 30 and, most preferably, from about 2 minutes to about 5 minutes.
    53/64
    Testing methods
    Viscosity
    Sample preparation
    The tone composition and developer composition are combined to produce an oxidizing hair dye composition. The preparation of samples of the oxidizing hair dye composition should be as follows:
    1. Combine, in a weighted ratio of 1: 1, the tone composition and the developing composition in a sealable container from which it can be dispensed. The container must be closed or capped.
    2. The lockable container is then placed in a Mechanical Mixer (described below) and is stirred for 15 seconds.
    3. The contents of the closed container poured into a height 100 container available from FlackTek Inc. are then placed on a FlackTek Inc. DAC 800 FVZ speed mixer set at 1,950 rpm for 10 seconds to suck out any bubbles in the sample.
    4. A watch glass is used to trap bubbles or foam at the top of the sample, while the liquid is decanted into a suitable container for measuring viscosity.
    5. The sample is then measured for viscosity. Mechanical Mixer
    The Mechanical Mixer (31) is a device for replicating a consumer's stirring motion. Through the movement of agitation, there is a movement that uses the elbow as a point of articulation (fulcrum), with the wrist
    54/64 in a straight position and the arm is moved around the pivot point in an up and down motion.
    Mechanical Mixer (31) in figure 5 is a confined device that has a top wall (33), a bottom wall (35), two vertical side walls (37a, 37b), an intermediate panel (39), a panel rear (11) and a hinged door (43) that opens and closes hinged to allow access to the confined device. A metal bar (45), further described below, and a switch for door security (47) are located on one side of the intermediate panel (39) between the intermediate panel (39) and a hinged door (43). An air-controlled solenoid motor (49), electric air vent mechanism (51), air regulator (53), power supply (55) and safety relay (57) are located on a second side of the midplane (43) between the middle panel (43) and the rear panel (41).
    Mechanical mixer (31) from a view shown in figure 6 (which does not show the hinged door (43), the top wall (33), bottom wall (35) or two vertical side walls (37a, 37b)) comprises a 45.16 cm long metal bar (45) having a pivot point (59) on one end of the bar (45) and a gripping means (61) on a second end of the bar 25 (45) which is able to hold an oxidizing hair dye composition container while the Mechanical Mixer (1) is in operation. The metal bar (45) must travel in an upward and downward direction through an angle of 44 ° (34.5 cm arc) shown with Θ. The point of articulation (59) is moved through the desired angle by means of an air-controlled solenoid motor (49) capable of executing 45 cycles (up and down movement) in 15 seconds.
    55/64
    In figure 7 (which does not show the rear panel (41), top wall (33), bottom wall (35) or two vertical side walls (37a, 37b)), the air-controlled solenoid motor (49) can be seen and connected to an electric air discharge mechanism (51). The air discharge mechanism (51) is connected to an air regulator (53), which generates the air pressure to drive the air-controlled solenoid motor (49). The air regulator (53) is connected to a power supply (55) and, preferably, to a safety relay (57) since there is a pressurized air system for the Mechanical Mixer (31). The safety relay (57) is connected to a door safety switch (47), which comprises two halves (47a, 47b), the first half (47a) is partially located on a hinged door (43) and a second half (47b) is within the space confined by the top wall (33), bottom wall (35), two vertical walls (37a, 37b), the middle panel (39) and the hinged door (43), the two halves (47a, 47b) are located adjacent to each other in order to complete a circuit with the safety relay (57). When the two halves (47a, 47b) of the door safety switch (47) are separated as the hinged door (43) is opened, the circuit with the safety relay (57) is not completed and the Mechanical Mixer is stopped.
    It is preferable to have a programmable relay (63), start button (65), stop button (67) located outside the confined device. The programmable relay (63) can be connected to the power supply (55) via a terminal strip 30 (69), bus or other similar device. The programmable relay (63) allows the adjustment of the operating time, modification of the movement angle, movement speed and the like. The start button (65) and the start button
    56/64 stops (67) are similarly located outside the confined device, preferably located adjacent to the hinged door (43). If the programmable relay (63) is used, the desired settings can be entered for each sample and the start button (65) and stop button (67) can control the operation of the Mechanical Mixer (31).
    Low Shear Viscosity and High Shear Viscosity
    Low shear viscosity and high shear viscosity, as defined above, are measured using a TA Instruments AR2000 rheometer that has the following geometry:
    40 mm stainless steel cone at 2 o 40 mm stainless steel plate
    Standard DIN Size or Tapered Concentric Cylinders
    Using the TA Instruments AR2000 rheometer data analysis program, the collected data is then plotted and a point at the beginning of the cycle is recorded as the low shear viscosity. The data must be rotated at least twice to guarantee the correlation of the recorded data.
    The low shear viscosity is measured at 0.01 s _1 and the high shear viscosity is measured at 500 sT
    Specific Volume of Foam
    The specific volume of foam is measured by placing a 100 ml beaker on a mass scale, tarring the beaker mass and then dispensing from a foam dispenser for the 100 ml beaker until the foam volume is equal to 100ml. Record the resulting mass of the 100 ml of foam in 5 seconds from the end of the dipensation.
    57/64
    Divide the volume (100) by the foam mass, resulting in the specific volume of foam that has units of ml / g.
    Formulation Examples
    Table 3
    Tone Compositions
    THE B Ç D AND TONE Red Blondclear redheadsure Brownsure black% by weight of the composition % incomposition weight % by weight of the composition % by weight of the composition % by weight of the composition Diglycol ethoxy 14.0 14.0 14.0 14.0 14.0 Propylene glycol 7.0 7.0 7, 0 7.0 7.0 perfume 0.75 0.75 0.75 0.75 0.75 Trisodium ethylenediamine disuccinate 3.35 3.35 3.35 3.35 3.35 ChlorideSodium 0.36 1.43 1.4 1, 1 0.4 Sodium hydroxide 0.2 - 0.165 __ 0.06 Aciderythorbic 0.4 0.4 0.4 0.4 0.4 AcidEthylenediaminoTetraacetic - 0.05 0.05 0.05 0.05 0.05
    58/64
    Éte-áLdítA <Ó λ
    EDTASulphitesodium 0.1 0.1 0.1 0.1 0.1 Citric acidanhydrous 0.4 0, 4 0.4 0.4 - Alcoholisopropyl 5.0 5.0 5.0 5.0 5.0 Hydroxideammonium 18.15 19.58 18.7 17.05 10.23 m-aminophenol 0.0010 0.0240 0.0050 0.0475 0.6000 1-naphthol __ - 0.0350 - 0.0850 Sulfatetoluene-2,5-diamine 0.3500 0.1380 0.2200 1.6480 3.8800 SulfateN, N-Bis(2-hydroxy ethyl) -phenylenediamin a - 0.0100 0.0130 - - Resorcinol - 0.1600 0.4620 0.6694 1,1000 p-aminophenol __ 0.0760 0.90000.5000 2-methylresorcino1 - 0.0887 0.2500 0.01004-amino-2-hydroxytoluene 0.5000 __ 0.4680 0.0080 0.0800 1- Sulfate 2.2500 __ - - __
    ...... H ^ I | lll ^ u ^ i ^ 4.il | l ^ <M i nii ^ jM t ^ Ll
    59/64
    Hydroxyethyl4,5-DiaminoPyrazolePhenyl methyl pyrazolone 0.1000 0.0001 0.1000 0.0875 - ΡΆΟΧ of 2-Methyl-5-Hydroxyethylaminophenol 1.2000 - - - - 2- HCIAmino-5-Ethylphenol __ - 0.0450 - - 2- SulfateAmino-4-Hydroxyethylaminoanisol - - - 0.0032 - 2.4- HCIDiaminophenoxitanol - - - - 0.3500 2-amino-6-chlorine-4-nitrophenol - - 0.0750 - - Water qsp 100% qsp 100% qsp 100% qsp 100% qsp100%
    Table 4
    Revealing composition
    THE B Ç D AND F
    60/64
    Ingrediente %, by weight of the revealed composition % by weight of the revealed compositionnow %, by weight of the revealed composition % by weight of the revealed compositionnow % by weight of the revealed compositionnow %, by weight of the revealed composition EDTA dissolution dihydrate 0.04 0.04 0.04 0.04 0.04 0.04 Ethidronic acid 0.08 0.08 0.08 0.08 0.08 0.08 Hydrogen peroxide(50%active) 18.45 18.45 18.45 18.45 18.45 18.45 ACULYN®33 10.5 8.0 7.0 5, 5 2.0 3.0 ACULYN®22 2.92 5.5 6, 5 8.0 10.0 6, 5 Water qsp100% qsp100% qsp100% qsp100% qsp100% qsp100%
    61/64
    Table 5
    Revealing composition
    Ingredi %, in %, in %, in %, in %, in %, in ente weight of weight of weight of weight of weight of weight ofcomposed composed composed composed composed composeddog dog dog dog dog dogrevealed revealed revealed revealed revealed revealednow now now now now now EDTA dissolution dihydrate 0.04 0.04 0.04 0.04 0.04 0.04 Ethidronic acid 0.08 0.08 0.08 0.08 0.08 0, 08 Hydrogen peroxide (50% active) 12, 3 12.3 12.3 12.3 12.3 12.3 ACULYN®33 10.5 8.0 7.0 5, 5 2.0 3.0 ACULYN®22 2.92 5.5 6, 5 8.0 10, 0 6, 5 Water qsp qsp qsp qsp qsp qsp100% 100% 100% 100% 100% 100%
    62/64
    Table 6
    Revealing composition
    Ingredi %, in %, in %, in %, in %, in %, in ente weight of weight of weight of weight of weight of weight ofcomposed composed composed composed composed composeddog dog dog dog dog dog revealed revealed revealed revealed revealed revealednow now now now now now EDTA disodium 0 dihydrat 0 0.04 0.04 0.04 0.04 0.04 0.04 Ethidronic acid 0.08 0.08 0, 08 0, 08 0.08 0, 08 Peroxide0 hydrogen(50% active) 6, 3 6, 3 6, 3 6, 3 6.3 6.3 ACULYN®33 10, 5 8.0 7.0 5.5 2.0 3.0 ACULYN®22 2.92 5, 5 6, 5 8.0 10.0 6.5 Water qsp qsp qsp qsp qsp qsp100% 100% 100% 100% 100% 100%
    63/64
    Each shade formulation can be mixed with the developer formulation to provide an oxidizing hair dye composition. The weighted ratio between the tone formulation and the developing formulation can be varied depending on the precise shade required and the degree of discoloration required to achieve the desired shade. In general, the weighted ratio of the tone formulation: developer formulation is in the range of 5: 1 to 1: 5, such as 1: 1, 1: 2 and 1: 3 depending on the strength of the developer composition and tone composition.
    The dimensions and values presented in the present invention should not be understood as being strictly limited to the exact numerical values mentioned. Instead, unless otherwise specified, each of these dimensions is intended to mean both the mentioned value and a range of functionally equivalent values around that value. For example, a dimension presented as 40 mm is intended to mean about 40 mm.
    Any document cited in the present invention, including any cross-reference, patent or related application, is hereby incorporated in its entirety, by way of reference, unless expressly excluded or otherwise limited. The citation of any document is not an admission that it is frontal technique in relation to any invention presented or claimed in this document, or that it, alone or in any combination with any other reference or references, teaches, suggest or present any invention like this. In addition, if there is a conflict between any meaning or definition of a term mentioned in this document and any meaning or definition of the same term in a document incorporated into
    64/64 reference title, the meaning or definition assigned to that term in this document will take precedence.
    Although particular embodiments of the present invention have been illustrated and described, it should be apparent to those skilled in the art that various other changes and modifications can be made without departing from the character and scope of the invention. Therefore, it is intended to cover in the appended claims all such changes and modifications that fall within the scope of the present invention.
    权利要求:
    Claims (10)
    [1]
    (1) hydroxypropyl methylcellulose, methylcellulose, cecetyl hydroxyethylcellulose and mixtures thereof;
    (1) hydroxypropyl methylcellulose, methylcellulose, cecetyl hydroxyethylcellulose and mixtures thereof;
    1. Oxidizing hair dye product, characterized by comprising:
    a) an oxidizing hair dye composition substantially free of surfactant comprising:
    a hair dye, an alkalizing agent, preferably selected from the group consisting of ammonium chloride, ammonium sulphate, ammonium nitrate, ammonium phosphate, ammonium acetate, ammonium carbonate, ammonium hydrogen carbonate, ammonium carbamate, ammonium hydroxide, percarbonate salts, ammonia and mixtures thereof, an oxidizing agent, preferably selected from the group consisting of hydrogen peroxide, percarbonates, phosphates and mixtures thereof, and a stabilizing agent foam selected from the group consisting of polymeric emulsifiers, polymeric foam stabilizers, and mixtures thereof; and
    b) a manually actuable non-aerosol dispenser, the composition being contained in the manually actuable non-aerosol dispenser and, when the manually actuable non-aerosol dispenser is actuated, the composition is dispensed in the form of foam that has a specific volume of foam about 6 ml / g to about 14 ml / g, preferably about 7.5 ml / g to about 12 ml / g, more preferably about 8 ml / g to about 10.5 ml / g;
    [2]
    (2) an estearet-20 acrylate / methacrylate copolymer; a copolymer of acrylates; and mixtures thereof;
    2 2 mm, preferably from about 1.8 mm to about 2.3 mm.
    (2) an estearet-20 acrylate / methacrylate copolymer; a copolymer of acrylates; and mixtures thereof.
    2. Oxidizing hair dye product according to claim 1, characterized by the fact that said foam stabilizing agent is a polymeric foam stabilizer selected from the group consisting of:
    2/7 wherein the composition contains less than 500 ppm, preferably less than 200 ppm, more preferably less than 100 ppm, surfactant based on the composition;
    wherein the dispenser is equipped with a reservoir comprising a reservoir volume, a mixing chamber and a dispensing head;
    wherein the reservoir is fluidly connected to the mixing chamber through an immersed tube; wherein the diameter of the immersed tube is greater than 2.0 mm, preferably from about 2.0 mm to about 5.0 mm, more preferably from about 2.5 mm to about 4.0 mm;
    wherein the mixing chamber comprises at least one air inlet port, at least one liquid inlet port and at least one outlet port of the mixing chamber; where the total area of the at least one air inlet hole is about 0.62 mm to about 3.14 mm pp, preferably about 1.26 mm after about 1.88 mm, where total area of at least one liquid entry port is about 1.5 mm to 3 pp mm, preferably from about 1.8 mm to about 2.3 mm.
    [3]
    (3) a crosslinked acrylate / Cio-alkyl acrylate / polymer
    Oxidizing hair dye product according to either of Claims 1 or 2, characterized in that said foam stabilizing agent is present in an amount of about 4 to about 25%, by weight, of preferably from about 5 to about 15%, by weight, and more preferably from about 5 to about 10%, by weight of the composition.
    3/7 (3) a C10-30 alkyl acrylate / acrylate cross polymer;
    [4]
    (4) vinyl pyrrolidone (VP), dimethylaminopropyl methacrylamide (DMAPA) and methacrylaminopropyl lauryl diamonium chloride (MAPLAC);
    4/7
    4. Oxidizing hair dye product according to any one of claims 1, 2 or 3, characterized in that the foam stabilizer is selected from a mixture of (2) an estearet-20 acrylate / methacrylate copolymer; a copolymer of acrylates; and mixtures thereof, preferably Aculyn ™ 22 and (3) a C10-30 alkyl acrylate / acrylate cross polymer; preferably Aculyn ™ 33, in a weight ratio of 1: 2 to 1: 5, preferably 1: 3 to 1: 5, or 4: 1 to 1: 1.
    (4) vinyl pyrrolidone (VP), dimethylaminopropyl methacrylamide (DMAPA) and methacrylaminopropyl lauryl diamonium chloride (MAPLAC);
    [5]
    5 preferably from about 5 to about 15% by weight, and more preferably about 5 to about 10% by weight of the developer composition component.
    11. Kit according to any of claims 7, 8, 9 or 10, characterized by the fact that
    (5) a polyethylene oxide polypropylene propylene oxide-polyethylene oxide block polymer that terminates in primary hydroxyl groups; or (6) polysaccharides, cellulosic materials, amine-bearing polymers, acid polymers obtainable from natural sources, chemically modified starches, carboxyvinyl polymers, polyvinyl pyrrolidone, polyvinyl alcohol, polyacrylic acid polymers, polymethacrylic and polysiloxide polymers, polysiloxides mixtures thereof.
    5/7 tone composition component or developer composition component; the mixture of the tone composition component and the developer composition component contains less than 500 ppm, preferably less than 200 ppm, more preferably less than 100 ppm, surfactant based on the composition;
    wherein the manually actuated non-aerosol dispenser is equipped with a reservoir comprising a reservoir volume, a mixing chamber and a dispensing head; the reservoir being able to contain a mixture of the tone composition component and the developer composition component and when the manually actuated non-aerosol dispenser is activated, the mixture of the
    component in tone composition and of component in composition revealing is mixed with air in a mixture for reason in air of about 1: 6 The about 1:15 and is excused under the foam form;
    wherein the reservoir is fluidly connected to the mixing chamber through an immersed tube; wherein the diameter of the immersed tube is greater than 2.0 mm, preferably from about 2.0 mm to about 5.0 mm, more preferably from about 2.5 mm to about 4.0 mm;
    wherein the mixing chamber comprises at least one air inlet port, at least one liquid inlet port and at least one outlet port of the mixing chamber; wherein the total area of the at least one air inlet hole is from about 0.62 mm to about 3.14 mm, preferably from about 1.26 mm to about 1.88 mm; where the total area of at least one liquid inlet is about 1.5 mm to 3
    Oxidizing hair dye product according to any one of claims 1, 2, 3 or 4, characterized in that the oxidizing hair dye composition comprises a low shear viscosity above 500 mPa.s , preferably from about 500 mPa.s to about 10,000 mPa.s; and a high shear viscosity of the oxidizing hair dye composition that is less than 200 mPa.s, preferably less than 100 mPa.s.
    (5) a polyethylene oxide polypropylene propylene oxide-polyethylene oxide block polymer that terminates in primary hydroxyl groups; or (6) polysaccharides, cellulosic materials, amine-bearing polymers, acid polymers obtainable from natural sources, chemically modified starches, carboxyvinyl polymers, polyvinyl pyrrolidone, polyvinyl alcohol, polyacrylic acid polymers, polymethacrylic and polysiloxide polymers, polysiloxides mixtures thereof.
    [6]
    6/7
    Oxidizing hair dye product according to any one of claims 1, 2, 3, 4 or 5, characterized in that the composition comprises 0.5% to 6% hair dye, 0.1 % to 10% alkalizing agent, 0.1% to 40% oxidizing agent, 1 to 25% foam stabilizing agent.
    [7]
    7/7
    Kit according to any one of claims 7, 8 or 9, characterized in that said foam stabilizing agent is present in an amount in the range of about 4 to about 25% by weight,
    7. Kit comprising components to form an oxidizing hair dye composition, the kit comprising:
    a shade composition component comprising a hair dye and an alkalizing agent;
    a developer composition component comprising an oxidizing agent;
    a manually actuated non-aerosol dispenser, the dispenser being able to dispense a mixture of the tone composition component and developer composition component into a foam that has a specific foam volume of about 6 ml / g to about 14 ml / g, preferably from about 7.5 ml / g to about 12 ml / g, and more preferably from about 8 ml / g to about 10.5 ml / g;
    a foam stabilizing agent selected from the group consisting of polymeric emulsifiers, polymeric foam stabilizers, and mixtures thereof is present either in the
    [8]
    8. Kit, according to claim 7, characterized by the fact that said foam stabilizing agent are polymeric foam stabilizers selected from the group consisting of:
    [9]
    Kit according to either of claims 7 or 8, characterized in that said foam stabilizer is selected from a mixture of (2) an estearet-20 acrylate / methacrylate copolymer; a copolymer of acrylates; and mixtures thereof, preferably Aculyn ™ 22 and (3) a crosslinked acrylate / alkyl acrylate polymer; preferably Aculyn ™ 33, in a weight ratio of 1: 2 to 1: 5, preferably 1: 3 to 1: 5, or 4: 1 to 1: 1.
    [10]
    10 that the composition comprises 0.5% to 6% hair dye, 0.1% to 10% alkalizing agent, 0.1% to 40% oxidizing agent, 1 to 25% foam stabilizing agent.
    类似技术:
    公开号 | 公开日 | 专利标题
    BR112012015004A2|2019-09-17|oxidizing foam dye composition
    CA2848069C|2017-01-03|Foam oxidative hair colorant composition with the free-base of 1,4-diamino-2-methoxmethyl benzene
    JP5624156B2|2014-11-12|Personal care composition foam product and foam dispenser
    RU2476202C2|2013-02-27|Method for hair dyeing or decolouration
    BRPI0610891A2|2010-08-03|Hair dyeing kits and their methods of use
    BRPI0707929A2|2011-05-17|hair dyeing compositions
    US7431742B2|2008-10-07|Hair coloring kits and methods of use thereof
    同族专利:
    公开号 | 公开日
    AU2010330815A1|2012-07-12|
    CA2783473C|2015-11-17|
    US20110284584A1|2011-11-24|
    CN102655912A|2012-09-05|
    CN102665820A|2012-09-12|
    US20120204897A1|2012-08-16|
    JP2013514996A|2013-05-02|
    US8597372B2|2013-12-03|
    US20130019413A1|2013-01-24|
    CN106265133A|2017-01-04|
    US8758452B2|2014-06-24|
    US8187338B2|2012-05-29|
    US8187339B2|2012-05-29|
    US20140060568A1|2014-03-06|
    JP5856072B2|2016-02-09|
    EP2512603A2|2012-10-24|
    WO2011075657A3|2012-01-19|
    EP2512604A2|2012-10-24|
    WO2011075659A2|2011-06-23|
    US8292972B2|2012-10-23|
    WO2011075657A2|2011-06-23|
    US20120205399A1|2012-08-16|
    WO2011075659A3|2012-01-12|
    MX2012006753A|2012-07-04|
    CN106890104A|2017-06-27|
    US8292973B2|2012-10-23|
    JP2013514997A|2013-05-02|
    US20110284421A1|2011-11-24|
    MX2012006752A|2012-07-04|
    CA2783473A1|2011-06-23|
    WO2011075657A4|2012-03-15|
    JP5937014B2|2016-06-22|
    US20130025619A1|2013-01-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CH468188A|1966-02-15|1969-02-15|Oreal|Process for bleaching dye for hair and dyeing composition for carrying out said process|
    US3709437A|1968-09-23|1973-01-09|Hershel Earl Wright|Method and device for producing foam|
    US3977826A|1974-03-04|1976-08-31|Clairol Incorporated|Terpenoid stabilizers in aerosol co-dispensing hair coloring systems|
    US3937364A|1975-04-03|1976-02-10|Hershel Earl Wright|Foam dispensing device|
    US4184615A|1975-04-03|1980-01-22|Wright Hershel E|Foam dispensing device|
    US4022351A|1975-04-03|1977-05-10|Hershel Earl Wright|Foam dispenser|
    US4147306A|1977-09-28|1979-04-03|Bennett Robert S|Foam producing apparatus|
    ZA836137B|1982-08-30|1984-12-24|Bristol Myers Co|Oxidative hair dye composition|
    US4615467A|1985-07-24|1986-10-07|Calmar, Inc.|Liquid foam dispenser|
    EP0241707A3|1986-03-19|1989-02-08|Bristol-Myers Squibb Company|Hair dyeing process and composition|
    LU86368A1|1986-03-24|1987-11-11|Oreal|PROCESS FOR PREPARING AND DISPENSING A PRODUCT COMPRISING AT LEAST TWO COMPONENTS, AND DEVICE FOR IMPLEMENTING SAME|
    EP0576753B1|1986-06-24|1997-11-05|Yissum Research Development Company Of The Hebrew University Of Jerusalem|Devices for carrying out a plurality of microbiological tests|
    FR2604622B1|1986-10-06|1990-12-14|Applied Chemical Research Corp|LIQUID COMPOSITION FOR SHAVING FOAM FOR USE WITHOUT PROPELLANT GAS IN A BOTTLE OF COMPRESSIBLE PLASTIC MATERIAL|
    WO1991014759A1|1990-03-27|1991-10-03|The Procter & Gamble Company|Foaming personal cleansing product with foam enhancing polymer|
    JPH05155742A|1991-12-04|1993-06-22|Hoyu Co Ltd|Foaming hair-dye|
    JPH0669161U|1993-03-05|1994-09-27|大和製罐株式会社|Pump type foam container|
    FR2704771B1|1993-05-07|1995-07-13|Oreal|Use of a terpolymer derived from vinyl lactam as a foaming agent in compositions forming an aerosol foam and composition for use.|
    US5376146A|1993-08-26|1994-12-27|Bristol-Myers Squibb Company|Two-part aqueous composition for coloring hair, which forms a gel on mixing of the two parts|
    JPH08230919A|1994-11-17|1996-09-10|Yoshino Kogyosho Co Ltd|Foam jet container|
    JPH08231346A|1995-03-01|1996-09-10|Chuo Aerosol Kagaku Kk|Stock solution composition for making foam|
    NL1001366C2|1995-10-06|1997-04-08|Airspray Int Bv|Device for dispensing an air-liquid mixture, in particular foam and operating unit intended for this purpose.|
    JPH10128189A|1996-10-25|1998-05-19|Lion Corp|Lather discharging product|
    JPH10259123A|1997-03-18|1998-09-29|Kao Corp|Surfactant composition for hair or skin|
    JPH10259122A|1997-03-18|1998-09-29|Kao Corp|Surfactant composition for hair or skin|
    JPH10259121A|1997-03-18|1998-09-29|Kao Corp|Surfactant composition for hair or skin|
    JPH11199454A|1998-01-08|1999-07-27|Yamahatsu Sangyo Kk|Two-pack type oxidation hair dye and two-pack type decoloring agent|
    US6106578A|1998-05-06|2000-08-22|Rohm And Haas Company|Hair dye compositions and method of thickening the same|
    JP2000186020A|1998-12-22|2000-07-04|Lion Corp|Composition for hair dyeing|
    IT1307523B1|1999-12-02|2001-11-06|Taplast Spa|METHOD OF DISPENSING LIQUIDS IN THE FORM OF FOAM THROUGH DEFORMABLE CONTAINERS AND DEVICE USING SUCH METHOD|
    WO2001095869A1|2000-06-12|2001-12-20|Kao Corporation|Hair bleach or hair dye|
    JP3615122B2|2000-06-12|2005-01-26|花王株式会社|Hair bleaching or dyeing agent|
    JP4201472B2|2000-09-21|2008-12-24|花王株式会社|Hair cosmetics|
    JP2002241238A|2001-02-15|2002-08-28|Kao Corp|Hair cosmetic|
    JP2004524353A|2001-03-20|2004-08-12|ザ、プロクター、エンド、ギャンブル、カンパニー|An oxidizing composition containing a phosphonic acid type chelating agent and a conditioning agent, and a method for treating hair.|
    JP4123795B2|2002-03-05|2008-07-23|花王株式会社|Foam hair dye|
    EP1342465B1|2002-03-05|2011-10-19|Kao Corporation|Foam-type hair dye and foam-type hair dye discharge container|
    JP2003277246A|2002-03-22|2003-10-02|Takasago Internatl Corp|Deodorant composition|
    JP2003300570A|2002-04-12|2003-10-21|Kao Corp|Double aerosol container|
    DE10217474A1|2002-04-19|2003-11-06|Cognis Deutschland Gmbh|Sun protection emulsion with foam dispenser|
    JP4324455B2|2003-02-21|2009-09-02|株式会社ダイゾー|Packaging products|
    AT490932T|2002-06-26|2010-12-15|Daizo Co Ltd|PACKAGING CONTAINERS FOR DISTRIBUTING MULTIPLE CONTENTS, PACKAGING PRODUCT WITH THE PACKAGING CONTAINER AND METHOD FOR PRODUCING THE PACKAGING PRODUCT|
    US20040254253A1|2003-02-28|2004-12-16|The Procter & Gamble Company|Foam-generating kit containing a foam-generating dispenser and a high viscosity composition|
    EP1599569B2|2003-02-28|2012-04-11|The Procter & Gamble Company|Foam-generating kit containing a foam-generating dispenser and a high viscosity composition|
    US8153108B2|2003-04-25|2012-04-10|Kao Corporation|Hair cosmetic product|
    US6835210B1|2003-11-13|2004-12-28|Unilever Home & Personal Care Usa, A Division Of Conopco, Inc.|Electrochemical method and system for dyeing hair|
    JP2005262202A|2004-02-20|2005-09-29|Yoshino Kogyosho Co Ltd|Foamer dispenser|
    DE102004016683A1|2004-04-05|2005-10-27|Wella Ag|Permanently foamed composition|
    US20060079421A1|2004-10-08|2006-04-13|Wagner Julie A|Stable multi-phased personal care composition|
    US7585833B2|2005-02-17|2009-09-08|Givaudan Fragrances Corporation|Malodor covering perfumery|
    JP2007145726A|2005-11-24|2007-06-14|Lion Corp|Non-aerosol type foam jetting hair detergent product and hair detergent composition|
    JP4964620B2|2006-03-03|2012-07-04|ライオン株式会社|Foam discharge container with liquid detergent composition|
    JP4950749B2|2006-04-25|2012-06-13|花王株式会社|Hair cosmetics|
    JP4820206B2|2006-04-25|2011-11-24|花王株式会社|Hair cosmetics|
    JP5066341B2|2006-04-25|2012-11-07|花王株式会社|Hair cosmetics|
    JP5010969B2|2006-04-25|2012-08-29|花王株式会社|Hair cosmetics|
    US20080087293A1|2006-10-12|2008-04-17|The Procter & Gamble Company|Hair treatment application system|
    JP4931058B2|2007-01-31|2012-05-16|株式会社吉野工業所|Foam ejector and foam ejection container|
    CN101668508B|2007-04-27|2013-01-16|花王株式会社|Two-pack type hair dyeing or bleaching preparation|
    SI2087878T1|2007-04-27|2011-10-28|Kao Corp|Method for dyeing or bleaching the hair|
    WO2009130462A1|2008-04-23|2009-10-29|Leafgreen Limited|Manual pump type fluid dispenser|
    CN101835458B|2007-10-24|2012-09-05|花王株式会社|Two-pack type hair dye composition|
    US8002848B2|2007-10-24|2011-08-23|Kao Corporation|Two-part hair dye|
    WO2009054027A1|2007-10-24|2009-04-30|Kao Corporation|Hair-dyeing method|
    CN101835457B|2007-10-24|2016-10-12|花王株式会社|2-part hair dyeing agents|
    US8152858B2|2007-10-24|2012-04-10|Kao Corporation|Head hair dyeing method|
    MY158707A|2007-10-24|2016-11-15|Kao Corp|Two-part hairdye composition|
    JP5131456B2|2007-12-19|2013-01-30|花王株式会社|Squeeze foamer container|
    JP5141880B2|2007-12-19|2013-02-13|花王株式会社|Double container|
    JP2009149323A|2007-12-19|2009-07-09|Kao Corp|Double container|
    JP2009149327A|2007-12-19|2009-07-09|Kao Corp|Delamination container|
    JP5077553B2|2007-12-19|2012-11-21|花王株式会社|Squeeze container|
    JP2009149322A|2007-12-19|2009-07-09|Kao Corp|Squeeze bottle|
    US7850049B2|2008-01-24|2010-12-14|Gojo Industries, Inc.|Foam pump with improved piston structure|
    TWI407973B|2008-05-30|2013-09-11|Kao Corp|Two-part foam hair dye|
    JP2010006805A|2008-05-30|2010-01-14|Kao Corp|Instruction manual|
    JP5466884B2|2008-05-30|2014-04-09|花王株式会社|Two-component foam hair dye|
    JP5462505B2|2009-03-18|2014-04-02|花王株式会社|Hair dyeing method|
    CA2783473C|2009-12-18|2015-11-17|The Procter & Gamble Company|Foam oxidative hair colorant composition|
    BR112012014641B1|2009-12-18|2020-09-01|Noxell Corporation|PERSONAL CARE ARTICLE|CA2783473C|2009-12-18|2015-11-17|The Procter & Gamble Company|Foam oxidative hair colorant composition|
    BR112012014641B1|2009-12-18|2020-09-01|Noxell Corporation|PERSONAL CARE ARTICLE|
    DE102009055357A1|2009-12-29|2011-06-30|Henkel AG & Co. KGaA, 40589|Keratin-containing fibers containing at least one specific amphiphilic cationic polymer and at least one specific cationic polymer having vinylimidazole structural units|
    JP2011184428A|2010-02-10|2011-09-22|Kao Corp|Dyeing or bleaching kit|
    JP5674138B2|2011-01-31|2015-02-25|株式会社吉野工業所|Foam dispenser|
    FR2971157B1|2011-02-08|2013-10-04|Oreal|METHOD FOR APPLYING A CAPILLARY COMPOSITION TO HAIR|
    US8430107B2|2011-03-11|2013-04-30|Yu Chang Esthetics Consultant Co., Ltd.|Foam output device easy to produce foam|
    EP3348328B1|2011-08-31|2019-03-13|Yoshino Kogyosho Co., Ltd.|Dispensing container|
    IN2014DN01618A|2011-09-30|2015-05-15|Procter & Gamble|
    FR2980692B1|2011-09-30|2015-08-14|Oreal|FOAM COLORING COMPOSITION COMPRISING AT LEAST TWO DIOL COMPOUNDS COMPRISING EACH AT LEAST 4 CARBON ATOMS|
    US9226879B2|2011-09-30|2016-01-05|L'oreal|Foam dye composition comprising at least one particular oxyethylenated nonionic surfactant|
    FR2980695B1|2011-09-30|2015-04-10|Oreal|FOAM COLORING COMPOSITION COMPRISING ETHYLENE OXIDE POLYCONDENSATE AND PROPYLENE OXIDE|
    FR2980697B1|2011-09-30|2013-09-20|Oreal|FOAM COLORING COMPOSITION COMPRISING AT LEAST ONE LIQUID FATTY ALCOHOL AND A PARTICULAR CATIONIC POLYMER|
    FR2981831B1|2011-10-26|2014-01-17|Oreal|DEVICE FOR COLORING SELF-FOAMING OXIDATION, SELF-FOAMING COMPOSITION READY FOR USE AND METHOD FOR COLORING KERATIN FIBERS|
    US8814005B2|2012-04-27|2014-08-26|Pibed Limited|Foam dispenser|
    MX358783B|2012-08-31|2018-09-04|Arminak & Ass Llc|Inverted squeeze foamer.|
    US8721740B2|2012-10-02|2014-05-13|L'oreal|Agent for altering the color of keratin fibers containing a fatty substance and a rheology modifying polymer in a neutral to acidic system|
    US8721739B2|2012-10-02|2014-05-13|L'oreal|Agent for altering the color of keratin fibers containing a fatty substance and a rheology modifying polymer in an alkaline system|
    US9793616B2|2012-11-19|2017-10-17|Apple Inc.|Shared antenna structures for near-field communications and non-near-field communications circuitry|
    EP2737821B1|2012-11-30|2015-08-26|Kao Germany GmbH|Bottle for a pump dispenser and use of a bottle|
    US9371166B2|2012-12-28|2016-06-21|Avent, Inc.|Oxygen generating bottle|
    BR112015019023A2|2013-02-07|2017-07-18|Procter & Gamble|method to treat hair with foam|
    US8820585B1|2013-03-15|2014-09-02|Pibed Limited|Foam dispenser with a porous foaming element|
    EP3003541B1|2013-06-07|2019-04-03|Alfred Kärcher SE & Co. KG|Foam generation device|
    US8915973B1|2013-10-01|2014-12-23|L'oreal|Agent for altering the color of keratin fibers containing a rheology modifying polymer and a fatty substance in an alkaline cream system|
    US8920521B1|2013-10-01|2014-12-30|L'oreal|Agent for altering the color of keratin fibers comprising a rheology modifying polymer and high levels of a fatty substance in a cream system|
    JP5671118B1|2013-10-09|2015-02-18|近代化学株式会社|Foamable composition for repelling harmful animals|
    US9623454B2|2014-02-15|2017-04-18|Ecolab Usa Inc.|Method and composition for dust control|
    US10312593B2|2014-04-16|2019-06-04|Apple Inc.|Antennas for near-field and non-near-field communications|
    EP3021018A1|2014-11-11|2016-05-18|Kao Germany GmbH|Valve, container for receiving and/or mixing fluids, use of a container and method for receiving and/or mixing fluids|
    DE102014225556A1|2014-12-11|2016-06-16|Henkel Ag & Co. Kgaa|Agent and method of treating keratinous fibers|
    JP6669692B2|2016-06-30|2020-03-18|花王株式会社|Foam discharge container|
    WO2019117285A1|2017-12-15|2019-06-20|花王株式会社|Foam discharger|
    法律状态:
    2019-10-08| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2019-10-08| B15K| Others concerning applications: alteration of classification|Free format text: AS CLASSIFICACOES ANTERIORES ERAM: A45D 19/02 , A61Q 5/10 , B05B 11/04 , A61K 8/04 , A61K 8/73 , A61Q 5/06 , A45D 34/00 , A61K 8/81 Ipc: A61K 8/04 (2006.01), A61K 8/73 (2006.01), A61K 8/8 |
    2019-10-29| B25A| Requested transfer of rights approved|Owner name: GALLERIA CO. (US) |
    2019-11-19| B25A| Requested transfer of rights approved|Owner name: NOXELL CORPORATION (US) |
    2020-02-04| B07A| Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]|
    2020-05-05| B09B| Patent application refused [chapter 9.2 patent gazette]|
    2020-09-29| B09B| Patent application refused [chapter 9.2 patent gazette]|Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |
    2021-10-05| B350| Update of information on the portal [chapter 15.35 patent gazette]|
    优先权:
    申请号 | 申请日 | 专利标题
    US28793109P| true| 2009-12-18|2009-12-18|
    PCT/US2010/061060|WO2011075657A2|2009-12-18|2010-12-17|Foam oxidative hair colorant composition|
    [返回顶部]