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    公开号:AU2004212691A1
    申请号:U2004212691
    申请日:2004-02-11
    公开日:2004-09-02
    发明作者:Dieter Goddinger；Dirk Hentrich
    申请人:Henkel AG and Co KGaA；
    IPC主号:A61K8-58
    专利说明:
    IN THE MATTER OF Australian patent application based on International patent application (PCT/EP2004/001263) In the name of HANS SCHWARZKOPF & HENKEL GMBH & CO.KG. DECLARATION I, Henri KIHN, 234 route d'Arlon, L-8010 STRASSEN, Grand-Duchy of Luxembourg, hereby declare: 1. That I am well acquainted with the German and English languages 2. That the attached document is, to the best of my knowledge and belief, a true and exact translation made by me from German into English of a document furnished to me as the authentic text of the International Patent Application identified above. Declared at Strassen, this 27.07.2005 enri KIHN dar-rnj-orr 1 H 05847PCT PCT/EP2004/001263 HAIR TREATMENT AGENTS [0001] The invention relates to cosmetic hair treatment agents, particularly hair-care agents, based on a special combination of active substances, a 5 process for reducing split ends as well as the use of the combination of active substances in hair treatment agents. [0002] Nowadays, human hair of the head is treated with a variety of cosmetic preparations, which are intended to make the hair glossy and easily combable. 10 The variety of treatments of hair, for example bleaching, dyeing, tinting and setting, can however cause unwanted damage to the hair texture. Damage to the hair texture is noticeable by a poor wet and dry combability, an increased electrostatic charge, increased brittleness, reduced maximum tear force and elongation at break of the hair, split ends and an overall worsened appearance 15 of the hair. [0003] A typical possibility for attenuating these grievances is offered, for example, by the aftercare of hair with compositions based on cationic polymers or water-insoluble, non-volatile silicone oils. 20 [0004] By themselves, cationic polymers are not always able to provide a satisfactory conditioning effect, particularly concerning the suppleness and the wet and dry combability of hair. 25 [0005] On the other hand, insoluble, non-volatile silicone oils are widely used as good conditioners in hair-care agents, but often leave the hair with a poor, heavy and greasy touch.
    2 [0006] For these reasons, many experiments were carried out in the prior art with the aim of combining both these components in hair-care agents so as to add the positive effects and to eliminate their disadvantages. For example in EP 892 631 B1 conditioning shampoos were proposed, which comprised a 5 combination of special cationic polymers, insoluble silicones and special surfactants, and enabled a better conditioning of the hair. Similar results are known from the documents WO 92/10162 A1, WO 94/031515 Al and WO 95/22311 Al. 10 [0007] In EP 1 080 714 A1, a "2 in 1" composition was proposed, which comprised a water-soluble silicone, at least one cationic polymer and at least one surfactant, and had a better conditioning effect, particularly in regard to the suppleness and the wet and dry combability. 15 [0008] Nevertheless, there remains the need for hair treatment agents, which prevent or reduce hair damage resulting from external influences and aggressive cosmetic treatments such as bleaches, dyes or settings. In particular, the preparation of agents is required, which can significantly reduce or prevent split ends. At the same time, the wet and dry combability should be 20 improved. [0009] When using silicone oils, it is particularly important that no build-up effect, i.e. no permanent burden is placed on the hair, and that the silicone oil does not contain any non-volatile components. 25 [0010] Surprisingly a combination of active substances has now been found that fulfills these requirements to a large degree. [0011] The subject matter of the invention therefore concerns cosmetic hair 30 treatment agents, which comprise a combination of active substances consisting of 3 (A) at least one water-insoluble volatile silicone, (B) at least one cationic polymer and (C) at least one additional hair care substance selected from the group consisting of vitamins and/or provitamins and/or of cationically derivatized 5 protein hydrolysates. [0012] In the context of the invention, water-insoluble silicones are understood to mean those silicones, which have a maximum solubility of 0.5% in water at 20 oC. 10 [0013] In the context of the invention, volatile silicones are understood to mean those, which evaporate completely and do not leave behind any residue on the substrate. Those silicones are preferred, from which 5-90% of a 10 g sample evaporates within 120 minutes on a petri dish at 60 OC. Those silicones, which 15 evaporate under these conditions to 10-50%, are particularly preferred.
    [0014] Preferred inventive silicone compounds are those according to Formula (I), CH3 CH3 CH3 I I I C H3 -Si-O - -Si-O -Si-CH 3 (I) I I I
    CH
    3 X R yCH 3 20 in which x stands for a number from 1 to 10, y stands for a number from 1 to land R stands for an alkyl radical containing 2 to 10 C atoms. [0015] Particularly preferred silicone compounds are those according to 25 Formula (I), in which the numbers x and y stand for the number 1. [0016] In the context of the invention, particularly preferred silicone components are the compounds hexyl methicone and caprylyl methicone, 4 which, for example, are commercially available under the trade names SilCare 41M10 and SilCare 41 M15 from Clariant. [0017] The silicone components are usually used to the inventive agents in a 5 quantity of 0.001 to 20 wt.%, preferably in a quantity of 0.1 to 10 wt.% and particularly in a quantity of 0.5 to 2 wt.%, in each case based on the total weight of the agent. [0018] In the context of the invention, preferred cationic polymers are for 10 example cationic cellulose derivatives, such as e.g. a quaternized hydroxyethyl cellulose, available under the trade name Polymer JR@ 400 from Amerchol, cationic starches, copolymers of diallylammonium salts and acrylamides, quaternized vinyl pyrrolidone/vinyl imidazole polymers, such as e.g. Luviquat@ (BASF), condensation products of polyglycols with amines, 15 quaternized collagen polypeptides, such as for example, lauryldimonium hydroxypropyl hydrolyzed collagen (Lamequat@ULIGrOnau), quaternized wheat polypeptides, polyethylene imines, cationic silicone polymers, such as amidomethicone, copolymers of adipic acid and dimethylamino hydroxypropyl diethylene triamine (Cartaretine@/Sandoz), copolymers of acrylamide and 20 dimethyldiallylammonium chloride (Merquat@ 550/Chemviron), homopolymers of dimethyldiallylammonium chloride (Merquat@ 100), polyaminopolyamides, such as e.g. described in FR A 2252840 as well as their crosslinked water soluble polymers, cationic chitin derivatives such as e.g. quaternized chitosan, optionally microcrystallinically dispersed, condensation products of 25 dihaloalkylenes, such as e.g. dibromobutane with bis-dialkylamines, such as e.g. bis-dimethylamino-1,3-propane, cationic guar gum, such as e.g. Jaguar@ CBS, Jaguar@ C-17, Jaguar@ C-16 from Celanese company, polymers of quaternized ammonium salts, such as e.g. Mirapol@ A-15, Mirapol@ AD-1, Mirapol@ AZ-1 from the Miranol company. 30 5 [0019] Particularly preferred cationic polymers are cationic guar derivatives, cationic cellulose derivatives, homopolymers of dimethyldiallylammonium chloride as well as copolymers of dimethyldiallylammonium chloride and acrylamide. 5 [0020] The cationic polymers are usually used to the inventive agents in a quantity of 0.001 to 20 wt.%, preferably in a quantity of 0.01 to 5 wt.% and particularly in a quantity of 0.1 to 2 wt.%, in each case based on the total weight of the agent. 10 [0021] In a first preferred embodiment of the invention, a vitamin and/or provitamin and/or a physiologically acceptable derivative of these materials is used as the hair-care component (C). 15 [0022] According to the invention, such vitamins, provitamins and vitamin precursors are preferred, which are normally classified in the groups A, B, C, E, F and H. [0023] In the group of substances designated as Vitamin A, belong retinol 20 (vitamin Ai) as well as 3,4-didehydroretinol, (vitamin A 2 ). a-carotene is the provitamin of retinol. Examples of suitable vitamin A components according to the invention are vitamin A acid and its esters, vitamin A aldehyde and vitamin A alcohol as well as its esters such as the palmitate and acetate. The preparations used according to the invention preferably comprise the vitamin A 25 components in amounts of 0.05-1 wt.% based on the total preparation. [0024] The Vitamin B group or the vitamin B complex include inter alia vitamin Bi (thiamin) vitamin B 2 (riboflavin) 30 vitamin B3. The compounds nicotinic acid and nicotinamide are often included under this designation. According to the invention, nicotinamide is preferred 6 and is comprised in the agents used according to the invention in amounts of 0.05 to 1 wt.% based on the total agent. Vitamin B 5 (pantothenic acid, panthenol and pantolactone). In the context of this group, panthenol and/or pantolactone is preferably used. Useable 5 derivatives of panthenol according to the invention are especially the esters and ethers of panthenol as well as cationic derivatized panthenols. Specific representatives are for example, panthenol triacetate, panthenol monoethyl ether and its monoacetate as well as the cationic panthenol derivatives disclosed in WO 92/13829. The cited compounds of the vitamin B 5 type are 10 comprised in the agents used according to the invention in amounts of 0.05-10 wt.%, based on the total agent. Quantities of 0.1 to 5 wt.% are particularly preferred. Vitamin B 6 (pyridoxine as well as pyridoxamine and pyridoxal). 15 [0025] Vitamin C (ascorbic acid). Vitamin C is preferably added to the agents used according to the invention in amounts of 0.1 to 3 wt.%, based on the total agent. Its use in the form of the palmitate ester the glucosides or phosphates can be preferred. Its use in combination with tocopherols can also be preferred. 20 [0026] Vitamin E (Tocopherols, especially a-tocopherol). Tocopherol and its derivatives, among which particularly the esters, such as the acetate, the nicotinate, the phosphate and the succinate, are used in the agents according to the invention preferably comprised in amounts of 0.05-1 wt.%, based on the 25 total agent. [0027] Vitamin F. The term "vitamin F" is usually taken to mean essential fatty acids, particularly linoleic acid, linolenic acid and arachidonoic acid. 30 [0028] Vitamin H. The compound (3aS,4S,6aR)-2-oxohexahydrothienol[3,4 d]-imidazole-4-valeric acid denotes Vitamin H, for which the trivial name biotin 7 has become accepted. The agents used according to the invention preferably comprise biotin in amounts of 0.0001 to 1.0 wt.%, particularly in amounts of 0.001 to 0.01 wt.%. 5 [0029] The preparations used according to the invention preferably comprise vitamins, provitamins and vitamin precursors from groups A, B, E and H. Naturally, a plurality of vitamins and vitamin precursors may also be comprised at the same time. 10 [0030] Pantolactone, pyridoxine and its derivatives as well as nicotinamide and biotin, but particularly panthenol and its physiologically acceptable derivatives are especially preferred. [0031] According to a second preferred embodiment of the invention, a 15 cationically derivatized protein hydrolysate is used as the hair-care component (C). [0032] According to the invention, animal protein hydrolysates come into consideration here, for example from collagen, milk or keratin, from plants, for 20 example from wheat, maize, rice, potatoes, soya or almonds, from marine life, for example from fish collagen or algae, or from biotechnologically obtained protein hydrolysates. The inventive cationic derivatives based on protein hydrolysates can be obtained from the corresponding proteins by a chemical, particularly alkaline or acid hydrolysis, by an enzymatic hydrolysis and/or a 25 combination of both types of hydrolysis. The hydrolysis of proteins generally produces a protein hydrolysate with a molecular weight distribution from about 100 daltons up to several thousand daltons. Cationic protein hydrolysates are preferred, whose base protein content has a molecular weight of 100 to 25000 daltons, preferably 250 to 5000 daltons. Moreover, cationic protein 30 hydrolysates are understood to include quaternized amino acids and their mixtures. Quaternization of the protein hydrolysates or the amino acids is 8 often carried out using quaternary ammonium salts such as, for example, N,N dimethyl-N(n-alkyl)-N-(2-hydroxy-3-chloro-n-propyl)-ammonium halides. Moreover, the cationic protein hydrolysates can also be further derivatized. Typical examples of inventive cationic protein hydrolysates and derivatives are 5 the commercially available products and those cited in the "International Cosmetic Ingredient Dictionary and Handbook", (seventh edition 1997, The Cosmetic, Toiletry, and Fragrance Association 1101 17th Street, N. W., Suite 300, Washington, DC 20036-4702): cocodimonium hydroxypropyl hydrolyzed collagen, cocodimonium hydroxypropyl hydrolyzed casein, cocodimonium 10 hydroxypropyl hydrolyzed collagen, cocodimonium hydroxypropyl hydrolyzed hair keratin, cocodimonium hydroxypropyl hydrolyzed keratin, cocodimonium hydroxypropyl hydrolyzed rice protein, cocodimonium hydroxypropyl hydrolyzed silk, cocodimonium hydroxypropyl hydrolyzed soy protein, cocodimonium hydroxypropyl hydrolyzed wheat protein, cocodimonium 15 hydroxypropyl silk amino acids, hydroxypropyl arginine lauryl/myristyl ether hci, hydroxypropyltrimonium gelatin, hydroxypropyltrimonium hydrolyzed casein, hydroxypropyltrimonium hydrolyzed collagen, hydroxypropyltrimonium hydrolyzed conchiolin protein, hydroxypropyltrimonium hydrolyzed keratin, hydroxypropyltrimonium hydrolyzed rice bran protein, hydroxypropyltrimonium 20 hydrolyzed silk, hydroxypropyltrimonium hydrolyzed soy protein, hydroxypropyl hydrolyzed vegetable protein, hydroxypropyltrimonium hydrolyzed wheat protein, hydroxypropyltrimonium hydrolyzed wheat protein/siloxysilicate, laurdimonium hydroxypropyl hydrolyzed soy protein, laurdimonium hydroxypropyl hydrolyzed wheat protein, laurdimonium hydroxypropyl 25 hydrolyzed wheat protein/siloxysilicate, lauryldimonium hydroxypropyl hydrolyzed casein, lauryldimonium hydroxypropyl hydrolyzed collagen, lauryldimonium hydroxypropyl hydrolyzed keratin, lauryldimonium hydroxypropyl hydrolyzed silk, lauryldimonium hydroxypropyl hydrolyzed soy protein, steardimonium hydroxypropyl hydrolyzed casein, steardimonium 30 hydroxypropyl hydrolyzed collagen, steardimonium hydroxypropyl hydrolyzed keratin, steardimonium hydroxypropyl hydrolyzed rice protein, steardimonium 9 hydroxypropyl hydrolyzed silk, steardimonium hydroxypropyl hydrolyzed soy protein, steardimonium hydroxypropyl hydrolyzed vegetable protein, steardimonium hydroxypropyl hydrolyzed wheat protein, steartrimonium hydroxyethyl hydrolyzed collagen, quaternium-76 hydrolyzed collagen, 5 quaternium-79 hydrolyzed collagen, quaternium-79 hydrolyzed keratin, quaternium-79 hydrolyzed milk protein, quaternium-79 hydrolyzed silk, quaternium-79 hydrolyzed soy protein, quaternium-79 hydrolyzed wheat protein. 10 [0033] The cationic protein hydrolysates and derivatives of keratin, collagen, elastin, soya, milk, wheat, silk and almond are quite particularly preferred; especially preferred is hydroxypropyl hydrolyzed wheat protein, such as for example is available under the trade name Gluadin WQ from Cognis. 15 [0034] The agents according to the invention comprise the protein hydrolysates and their derivatives in quantities of 0.01 to 10 wt.%, based on the total agent. [0035] Quantities of 0.1 to 5 wt.%, particularly 0.1 to 3 wt.%, are quite 20 particularly preferred. [0036] In a third preferred embodiment of the invention, a mixture of vitamins or provitamins and cationically derivatized protein hydrolysates is used as the component (C). 25 [0037] A particularly preferred mixture of components (C) according to the invention is the mixture of panthenol, or a physiologically acceptable derivative of panthenol, with hydroxypropyl hydrolyzed wheat protein.
    10 [0038] According to the invention, the total content of component (C) in the inventive agents amounts to 0.01 to 10 wt.%, especially 0.1 to 5 wt.%, in each case based on the total weight of the agent. 5 [0039] According to the invention, the inventive combination of active substances can be used both in the hair treatment agents, which are rinsed out again from the hair after use, as well as in such hair treatment agents, which remain on the hair. 10 [0040] Exemplary preparations, which are rinsed out again from the hair after use, are shampoos, rinses and conditioners as well as setting agents and colorants. Exemplary products, which remain on the hair, are setting lotions, deep conditioners and hair-dryer waving preparations. According to the type of preparation, all suitable, customary additives and auxiliaries for the particular 15 application can be used in addition to the inventive obligatory components. [0041] In a preferred embodiment of the invention, the combination of active substances is made up as a shampoo. 20 [0042] In addition to the water excipient, the shampoos contain customary anionic, nonionic, cationic, amphoteric and/or zwitterionic surfactants, pearlizing agents, perfume components, pH regulators, dyestuffs, conservation agents, optional oils as well as viscosity regulators. 25 [0043] Suitable anionic surfactants for the inventive preparations are all anionic surface-active materials that are suitable for use on the human body. They are characterized by a water solubilizing anionic group, such as e.g. a carboxylate, sulfate, sulfonate or phosphate group and a lipophilic alkyl group containing about 8 to 30 C atoms. In addition, the molecule may contain glycol 30 or polyglycol ether groups, ester, ether and amide groups as well as hydroxyl groups. Exemplary suitable anionic surfactants are, each in the form of the 11 sodium, potassium and ammonium as well as the mono, di and trialkanolammonium salts with 2 to 4 C atoms in the alkanol group, - linear and branched fatty acids with 8 to 30 C atoms (soaps), - ether carboxylic acids of the formula R-O-(CH 2
    -CH
    2 0)x-CH 2 -COOH, in 5 which R is a linear alkyl group with 8 to 30 C atoms and x = 0 or 1 to 16, - acyl sarcosides with 8 to 24 C atoms in the acyl group, - acyl taurides with 8 to 24 C atoms in the acyl group, - acyl isethionates with 8 to 24 C atoms in the acyl group, - sulfosuccinic acid mono and dialkyl esters with 8 to 24 C atoms in the 10 alkyl group and sulfosuccinic acid mono-alkylpolyoxyethyl esters with 8 to 24 C atoms in the alkyl group and 1 to 6 oxyethylene groups, - linear alkane sulfonates with 8 to 24 C atoms, - linear alpha-olefin sulfonates with 8 to 24 C atoms - alpha-sulfo fatty acid methyl esters of fatty acids with 8 to 30 C atoms, 15 - alkyl sulfates and alkyl polyglycol ether sulfates of formula R-(OCH 2 CH 2 )xOSO 3 H, in which R is preferably a linear alkyl group with 8 to 30 C atoms and x = 0 or 1 to 12, - mixtures of surface-active hydroxy sulfonates according to DE-A-37 25 030, 20 - sulfated hydroxyalkyl polyethylenes and/or hydroxyalkylene propylene glycol ethers according to DE-A-37 23 354, - sulfonated unsaturated fatty acids with 8 to 24 C atoms and 1 to 6 double bonds according to DE-A-39 26 344, - esters of tartaric acid and citric acid with alcohols, which represent the 25 addition products of about 2-15 molecules of ethylene oxide and/or propylene oxide on fatty alcohols with 8 to 22 C atoms, - alkyl and/or alkenyl ether phosphates of Formula (11), O R29(OCH 2
    CH
    2 )n-O-P-OR° (I)
    OX
    12 in which R 29 preferably stands for an aliphatic hydrocarbon radical with 8 to 30 carbon atoms, R 30 stands for hydrogen, a radical (CH 2
    CH
    2 0)nR 29 or X, n for numbers between 1 and 10 and X for hydrogen, an alkali or alkaline earth metal or NR 31
    R
    32
    R
    33
    R
    34 , with R 3 1 to R 34 , independently of 5 each other standing for a Ci to C 4 hydrocarbon radical, - sulfated fatty acid alkylene glycol esters of Formula (111),
    R
    35 CO(AlkO)nSO 3 M (111) 10 in which R 3 5 CO stands for a linear or branched, aliphatic, saturated and/or unsaturated acyl radical with 6 to 22 C atoms, Alk for CH 2
    CH
    2 ,
    CHCH
    3
    CH
    2 and/or CH 2
    CHCH
    3 , n for numbers from 0.5 to 5 and M for a cation, like those described in DE-OS 197 36 906.5, monoglyceride sulfates and monoglyceride ether sulfates of Formula (IV), as for example 15 described in EP-B1-0 561 825, EP-B1- 0 561 999, DE-A1 42 04 700 or by A.K. Biswas et al. in J. Am. Oil Chem. Soc. 37, 171 (1960) and F.U. Ahmed in J. Am. Oil. Chem. Soc. 67, 8 (1990) C H 2 0(CH 2
    CH
    2 O)x-COR 36
    CHO(CH
    2
    CH
    2 0)yH (lV) I
    CH
    2 0(CH 2 C H 2 0)z-SO 3 X and in which R 36 CO stands for a linear or branched acyl radical with 6 to 20 22 carbon atoms, x, y and z totalize 0 or stand for numbers from 1 to 30, preferably 2 to 10, and X stands for an alkali or alkaline earth metal. In the context of the invention, typical examples of suitable monoglyceride (ether) sulfates are the reaction products of lauric acid monoglyceride, cocoa fatty acid monoglyceride, palmitic acid monoglyceride, stearic acid 25 monoglyceride, oleic acid monoglyceride and tallow fatty acid monoglyceride as well as their ethylene oxide adducts with sulfur trioxide or chlorosulfonic acid in the form of their sodium salts. Preferably, 13 monoglyceride sulfates of Formula (IV) are used, in which R 3 6 CO stands for a linear acyl radical with 8 to 18 carbon atoms. [0044] Preferred anionic surfactants are alkyl sulfates, alkyl polyglycol ether 5 sulfates and ether carboxylic acids with 10 to 18 C atoms in the alkyl group and up to 12 glycol ether groups in the molecule and sulfosuccinic acid mono and dialkyl esters with 8 to 18 C atoms in the alkyl group and sulfosuccinic acid mono-alkylpolyoxyethyl esters with 8 to 18 C atoms in the alkyl group and 1 to 6 oxyethylene groups. 10 [0045] Zwitterionic surfactants are designated as those surface-active compounds that carry at least one quaternary ammonium group and at least one -COO (-) or -SO3 (-) group in the molecule. Particularly suitable zwitterionic surfactants are the so-called betaines, for example the 15 cocoalkyldimethylammonium glycinate, N-acylaminopropyl-N,N dimethylammonium glycinates, for example the cocoacylaminopropyldimethylammonium glycinate, and 2-alkyl-3 carboxymethyl-3-hydroxyethyl imidazolines, each with 8 to 18 carbon atoms in the alkyl or acyl groups, as well as 20 cocoacylaminoethylhydroxyethylcarboxymethyl glycinate. A preferred zwitterionic surfactant is the fatty acid amide derivative, known under the INCl name cocoamidopropyl betaine. [0046] The ampholytic surfactants are understood to include such surface 25 active compounds that apart from a C 8 - C 24 alkyl or acyl group, contain at least one free amino group and at least one COOH or SO 3 H group in the molecule, and are able to form internal salts. Examples of suitable ampholytic surfactants are N-alkylglycines, N-alkylpropionic acids, N-alkylaminobutyric acids, N-alkyliminodipropionic acids, N-hydroxyethyl-N 30 alkylamidopropylglycine, N-alkyltaurines, N-alkylsarcosines, 2- 14 alkylaminopropionic acids and alkylaminoacetic acids with about 8 to 24 C atoms in each alkyl group. Particularly preferred ampholytic surfactants are N-cocoalkylamino propionate, cocoacylaminoethylamino propionate and C12-C18 acyl sarcosine. 5 [0047] Nonionic surfactants comprise e.g. a polyol group, a polyalkylene glycol ether group or a combination of polyol and polyglycol ether groups as the hydrophilic group. Exemplary compounds are - Addition products of 2 to 50 moles ethylene oxide and/or 0 to 5 moles 10 propylene oxide to linear and branched fatty alcohols with 8 to 30 carbon atoms, to fatty acids with 8 to 30 carbon atoms and to alkyl phenols with 8 to 15 carbon atoms in the alkyl group, - methyl or C 2
    -C
    6 alkyl radical end blocked addition products of 2 to 50 moles ethylene oxide and/or 0 to 5 moles propylene oxide to linear and 15 branched fatty alcohols with 8 to 30 carbon atoms, to fatty acids with 8 to 30 carbon atoms and to alkyl phenols with 8 to 15 carbon atoms in the alkyl group, such as, for example, the commercially available types Dehydol® LS, Dehydol® LT (Cognis), - 012-030 fatty acid mono and diesters of addition products of 1 to 30 moles 20 ethylene oxide on glycerin, - addition products of 5 to 60 moles ethylene oxide on castor oil and/or hydrogenated castor oil, - polyol esters of fatty acids, such as, for example, the commercial product Hydagen® HSP (Cognis) or Sovermol types (Cognis), 25 - alkoxylated triglycerides, - alkoxylated alkyl esters of fatty acids of Formula (V),
    R
    37
    CO-(OCH
    2
    CH
    2
    R
    3 8 )wOR 39 () in which R 3 7 CO stands for a linear or branched, aliphatic, saturated and/or unsaturated acyl radical with 6 to 22 carbon atoms, R 38 for hydrogen or 30 methyl, R 39 for linear or branched alkyl radicals with to 4 carbon atoms and w for numbers from 1 to 20, 15 - amine oxides, - mixed hydroxy ethers, such as described for example in DE OS 19738866, - sorbitol esters of fatty acids and addition products of ethylene oxide to 5 sorbitol esters of fatty acids such as e.g. the polysorbates, - sugar esters of fatty acids and addition products of ethylene oxide to sugar esters of fatty acids, - addition products of ethylene oxide to fatty acid alkanolamides and fatty amines, 10 - fatty acid N-alkylglucamides, - alkyl polyglycosides corresponding to the general formula RO-(Z)x wherein R stands for alkyl, Z for sugar and x for the number of sugar units. The alkyl polyglycosides used according to the invention may simply comprise a defined alkyl radical. However normally, these 15 compounds are manufactured from natural fats and oils or mineral oils. In which case, the alkyl radical R are present as mixtures corresponding to the starting compounds or to each of the compounds worked up. Such alkyl polyglycosides are particularly preferred in which R consists 20 - essentially of C8-Clo alkyl groups, - essentially of C12-014 alkyl groups, - essentially of C8-C16 alkyl groups or - essentially of C12-016 alkyl groups or 25 - essentially of C16-C18 alkyl groups. [0048] Any mono or oligosaccharide can be used as the sugar building block. Usually, sugars with 5 or 6 carbon atoms as well as the corresponding oligosaccharides are used. Such sugars are for example, 30 glucose, fructose, galactose, arabinose, ribose, xylose, lyxose, allose, altrose, mannose, gulose, idose, talose and sucrose. Preferred sugar 16 building blocks are glucose, fructose, galactose, arabinose und sucrose; glucose is particularly preferred. [0049] The alkyl polyglycosides used according to the invention comprise 5 on average 1.1 to 5 sugar units. Alkyl polyglycosides with x-values of 1.1 to 2.0 are preferred. Alkyl polyglycosides with x-values of 1.1 to 1.8 are quite particularly preferred. [0050] The alkoxylated homologs of the cited alkyl polyglycosides can be 10 used according to the invention. These homologs can comprise on average up to 10 ethylene oxide and/or propylene oxide units per alkyl glycoside unit. [0051] Alkylene oxide addition products to saturated, linear fatty alcohols and 15 fatty acids with 2 to 30 moles ethylene oxide per mole fatty alcohol or fatty acid have proved to be preferred nonionic surfactants. Preparations with excellent properties are also obtained when they comprise fatty acid esters of ethoxylated glycerin as the nonionic surfactant. 20 [0052] These compounds are characterized by the following parameters. The alkyl radical comprises 6 to 22 carbon atoms and may be both linear and also branched. Primary linear aliphatic radicals and aliphatic radicals, which are methyl-branched in the 2-position, are preferred. Such alkyl radicals are for example 1-octyl, 1-decyl, 1-lauryl, 1-myristyl, 1-cetyl and 1-stearyl. 1-Octyl, 1 25 decyl, 1-lauryl, 1-myristyl are particularly preferred. On using so-called "oxo alcohols" as starting materials, compounds with an odd number of carbon atoms in the alkyl chain preponderate. [0053] For compounds with alkyl groups used as surfactants, they may each 30 be pure substances. However, it is normally preferred to start with natural vegetal or animal raw materials for the manufacture of these materials, with 17 the result that mixtures of substances are obtained, which have different alkyl chain lengths that depend on each raw material. [0054] For surfactants, which are represented by the addition products of 5 ethylene oxide and/or propylene oxide to fatty alcohols or derivatives of these addition products, both products with a "normal" homolog distribution as well as those with a narrow homolog distribution may be used. The term "normal" homolog distribution is understood to mean mixtures of homologs obtained from the reaction of fatty alcohols and alkylene oxide using alkali metals, alkali 10 metal hydroxides or alkali metal alcoholates as catalysts. On the other hand, narrow homolog distributions are obtained if e.g. hydrotalcite, alkaline earth metal salts of ether carboxylic acids, alkaline earth metal oxides, hydroxides or alcoholates are used as catalysts. The use of products with a narrow homolog distribution can be preferred. 15 [0055] The surfactants are used in quantities of 0.1-45 wt.%, preferably 1-30 wt.% and quite particularly preferably from 1-15 wt.%, based on the total agent. 20 [0056] In a preferred embodiment, nonionic, zwitterionic and/or amphoteric surfactants as well as mixtures thereof can be preferred. [0057] According to the invention, cationic surfactants of the type quaternary ammonium compounds, the esterquats and the amido amines are likewise 25 preferred. Preferred quaternary ammonium compounds are ammonium halides, particularly chlorides and bromides, such as alkyltrimethylammonium chlorides, dialkyldimethylammonium chlorides and trialkylmethylammonium chloride, e.g. cetyltrimethylammonium chloride, stearyltrimethylammonium chloride, distearyldimethylammonium chloride, lauryldimethylammonium 30 chloride, lauryldimethylbenzylammonium chloride and tricetylmethylammonium chloride, as well as the imidazolium compounds known under the INCl 18 designations Quaternium-27 and Quaternium-83. The long alkyl chains of the abovementioned surfactants have preferably 10 to 18 carbon atoms. [0058] Esterquats are known compounds, which both comprise at least one 5 ester function and also a quaternary ammonium group as structural elements. Preferred esterquats are quaternized ester salts of fatty acids with triethanolamine, quaternized ester salts of fatty acids with diethanolalkylamines and quaternized ester salts of fatty acids with 1,2 dihydroxypropyldialkylamines. Such products are marketed, for example, 10 under the trade names Stepantex®, Dehyquart® and Armocare®. The products Armocare® VGH-70, an N,N-bis(2 palmitoyloxyethyl)dimethylammonium chloride, as well as Dehyquart@ F-75, Dehyquart@ C-4046, Dehyquart® L80 and Dehyquart@ AU 35 are examples of such esterquats. 15 [0059] The alkylamidoamines are normally manufactured by the amidation of natural or synthetic fatty acids and fatty acid fractions with dialkylaminoamines. According to the invention, a particularly suitable compound from this substance group is represented by stearamidopropyl 20 dimethylamine, commercially available under the designation Tegoamid® S 18. [0060] The agents used according to the invention preferably comprise the cationic surfactants in quantities of 0.05 to 10 wt.%, based on the total agent. 25 Quantities of 0.1 to 5 wt.% are particularly preferred. [0061] In a further preferred embodiment of the invention, the action of the inventive active principle can be increased by emulsifiers. Exemplary emulsifiers are 30 - Addition products of 4 to 30 moles ethylene oxide and/or 0 to 5 moles propylene oxide to linear fatty alcohols with 8 to 22 carbon atoms, to fatty 19 acids with 12 to 22 carbon atoms and to alkyl phenols with 8 to 15 carbon atoms in the alkyl group, - C12-022 fatty acid mono and diesters of addition products of 1 to 30 moles ethylene oxide to polyols with 3 to 6 carbon atoms, particularly glycerin, 5 - ethylene oxide and polyglycerin addition products to methylglucoside fatty acid esters, fatty acid alkanolamides and fatty acid glucamides, - 08-022 alkyl mono and oligoglycosides and their ethoxylated analogs, wherein the degrees of oligomerization are 1.1 to 5, particularly 1.2 to 2.0 and glucose as the sugar component are preferred, 10 - mixtures of alkyl(oligo) glucosides and fatty alcohols, for example the commercial product Montanov®68, - Addition products of 5 to 60 moles ethylene oxide on castor oil and hydrogenated castor oil, - partial esters of polyols with 3-6 carbon atoms with saturated fatty acids 15 with 8 to 22 C atoms, - Sterols. Sterols are understood to mean a group of steroids, which carry a hydroxyl group on carbon atom 3 of the steroid skeleton and are isolated from both animal tissue (zoosterols) and vegetal fats (phytosterols). Examples of zoosterols are cholesterol and lanosterol. Examples of 20 suitable phytosterols are ergosterol, stigmasterol and sitosterol. Sterols, the so-called mycosterols, are also isolated from fungi and yeasts. - Phospholipids. Below, principally the glucose-phospholipids are understood, which are obtained e.g. as lecithins or phosphatidyl cholines from e.g. egg yolk or plant seeds (e.g. soya beans). 25 - fatty acid esters of sugars and sugar alcohols, such as sorbitol polyglycerins and polyglycerin derivatives such as, for example, polyglycerin poly 12-hydroxy stearate (commercial product Dehymuls® PGPH) - linear and branched fatty acids with 8 to 30 C atoms and their Na, K, 30 ammonium, Ca, Mg and Zn salts.
    20 [0062] The inventive agents preferably comprise the emulsifiers in quantities of 0.1-25 wt.%, particularly 0.5-15 wt.%, based on the total agent. [0063] Exemplary pearlizing waxes include: alkylene glycol esters; fatty acid 5 alkanolamides; partial glycerides; esters of polyfunctional, optionally hydroxy substituted carboxylic acids with fatty alcohols with 6 to 22 carbon atoms; fats, such as, for example fatty alcohols, fatty ketones, fatty aldehydes, fatty ethers and fatty carbonates, which have a total of at least 24 carbon atoms; ring opened products of olefin epoxides with 12 to 22 atoms with fatty alcohols with 10 12 to 22 carbon atoms and/or polyols with 2 to 15 carbon atoms and 2 to 10 hydroxyl groups as well as mixtures thereof. [0064] Exemplary oils include Guerbet alcohols based on fatty alcohols with 6 to 18, preferably 8 to 10 carbon atoms, esters of linear 06-022 fatty acids with 15 linear alcohols, esters of branched C6-C 13 carboxylic acids with linear 06-022 fatty alcohols, esters of linear C 6
    -C
    2 2 fatty acids with branched alcohols, especially 2-ethylhexanol, esters of linear and/or branched fatty acids with polyhydroxy alcohols (e.g. propylene glycol, dimerdiol or trimertriol) and/or Guerbet alcohols, triglycerides based on C6-010 fatty acids, liquid mono-/di 20 /triglyceride mixtures based on C6-018 fatty acids, esters of 06-022 fatty alcohols and/or Guerbet alcohols with aromatic carboxylic acids, especially benzoic acid, vegetal oils, branched primary alcohols, substituted cyclohexanes, linear 06-022 fatty alcohol carbonates, Guerbet carbonates, esters of benzoic acid with linear and/or branched 06-022 alcohols (e.g. 25 Finsolv@ TN), dialkyl ethers, ring opened products of epoxidized fatty acid esters with polyols, silicone oils and/or aliphatic or naphthenic hydrocarbons. [0065] In a further preferred embodiment of the invention, the combination of active substances is made up as a hair rinse. 30 21 [0066] In addition to the excipient water, hair rinses comprise quaternary ammonium compounds (as described in the preceding paragraphs), fatty alcohols, thickeners, emulsifiers, solubilizers, viscosity modifiers and perfume oils. 5 [0067] In a further preferred embodiment of the invention, the combination of active substances is made up as a setting lotion. [0068] In addition to the excipient water, setting lotions comprise lower 10 alcohols, surfactants, preferably nonionic surfactants (as described in the preceding paragraphs), stabilizers, cationic, nonionic and/or anionic polymers, pH modifiers as well as blowing agents, for the case of formulated foam setting lotions. 15 [0069] The anionic polymers, which can reinforce the action of the inventive combination of active substances, correspond to an anionic polymer, which has carboxylate and/or sulfonate groups. Exemplary anionic monomers, from which such polymers can be made, are acrylic acid, methacrylic acid, crotonic acid, maleic anhydride and 2-acrylamido-2-methylpropane sulfonic acid. Here, 20 the acidic groups may be fully or partially present as sodium, potassium, ammonium, mono or triethanolammonium salts. Preferred monomers are 2 acrylamido-2-methylpropane sulfonic acid and acrylic acid. [0070] Anionic polymers that comprise 2-acrylamido-2-methylpropane sulfonic 25 acid alone or as the comonomer, have proven to be quite particularly effective; the sulfonic acid group may be fully or partially present as the sodium, potassium, ammonium, mono or triethanolammonium salt. [0071] The homopolymer of 2-acrylamido-2-methylpropane sulfonic acid, 30 which is commercially available, for example under the trade name Rheothik®11-80, is particularly preferred.
    22 [0072] In this embodiment, it can be preferred to use copolymers of at least one anionic monomer and at least one nonionic monomer. Regarding the anionic monomers, reference is made to the abovementioned substances. 5 Preferred nonionic monomers are acrylamide, methacrylamide, acrylic acid esters, methacrylic acid esters, vinyl pyrrolidone, vinyl ethers and vinyl esters. [0073] Preferred anionic copolymers are acrylic acid-acrylamide copolymers and particularly polyacrylamide copolymers with monomers that contain 10 sulfonic acid groups. A particularly preferred anionic copolymer consists of 70 to 55 mole% acrylamide and 30 to 45 mole% 2-acrylamido-2-methylpropane sulfonic acid, wherein the sulfonic acid group may be fully or partially present as the sodium, potassium, ammonium, mono or triethanolammonium salt. This copolymer can also be crosslinked, wherein the preferred crosslinking agents 15 include polyolefinic unsaturated compounds such as tetraallyloxyethane, allylsucrose, allylpentaerythritol and methylene bisacrylamide. Such a polymer is comprised in the commercial product Sepigel®305 from the SEPPIC company. The use of this compound, which comprises a mixture of hydrocarbons (C 13
    -C
    1 4 isoparaffin) and a nonionic emulsifier (Laureth-7) 20 besides the polymer components, has proved to be particularly advantageous in the context of the inventive teaching. [0074] The sodium acryloyl dimethyl taurate copolymers commercialized as a compound with isohexadecane and polysorbate 80, under the trade name 25 Simulgel®600, have also proved to be particularly effective according to the invention. [0075] Likewise preferred anionic homopolymers are uncrosslinked and crosslinked polyacrylic acids. Here the preferred crosslinking agents can be 30 allyl ethers of pentaerythritol, of sucrose and of propylene. Such compounds are commercially available under the trade name Carbopol®, for example.
    23 [0076] Copolymers of maleic anhydride and methyl vinyl ether, especially those with crosslinks are also color-conserving polymers. A maleic acid-methyl vinyl ether copolymer, crosslinked with 1,9-decadiene is commercially 5 available under the name Stabileze® QM. [0077] In addition, amphoteric polymers can be used as constituent polymers to increase the action of the inventive active substance. The term amphopolymers embraces not only those polymers, whose molecule includes 10 both free amino groups and free -COOH or SO 3 H groups and which are capable of forming inner salts, but also zwitterionic polymers whose molecule contains quaternary ammonium groups and -COO- or -SO3- groups, and polymers containing -COOH or SO 3 H groups and quaternary ammonium groups. 15 [0078] An example of an amphopolymer which may be used in accordance with the invention is the acrylic resin obtainable under the designation Amphomer@, which constitutes a copolymer of tert.-butylaminoethyl methacrylate, N-(1,1,3,3-tetramethylbutyl)acrylamide, and two or more 20 monomers from the group consisting of acrylic acid, methacrylic acid and their simple esters. [0079] Further amphoteric polymers that can be used according to the invention are the compounds cited in British Patent Application 2 104 091, 25 European Patent Application 47 714, European Patent Application 217 274, European Patent Application 283 817 and German Offenlegungsschrift 28 17 369. [0080] Preferred used amphoteric polymers are such polymers that are 30 essentially composed from 24 a) monomers with quaternary ammonium groups of the general Formula (VI), R22-CH=CR23-CO-Z-(CnH2n)-N(+R24R25R26
    A
    (-) (VI) 5 in which R 22 and R 23 independently of each other stand for hydrogen or a methyl group and R 2 4 , R 2 5 and R 2 6 independently of one another for alkyl groups with 1 to 4 carbon atoms, Z for a NH-group or an oxygen atom, n for a whole number from 2 to 5 and A (-) is the anion of 10 an organic or inorganic acid and b) monomers of carboxylic acids of the general Formula (VII), 15 R2-CH=CR 28 -COOH (VII), in which R 2 7 and R 28 independently of each other are hydrogen or methyl groups. 20 [0081] According to the invention, these compounds can be both used directly as well as in salt form, which is obtained by neutralization of the polymer with an alkali hydroxide, for example. With regard to the details of the preparation of these polymers, reference is specifically made to the contents of German 25 Offenlegungsschrift 39 29 973. Quite particularly preferred are such polymers, which incorporate monomers of type (a), in which R 24 , R 2 5 and R 2 6 are methyl groups, Z is a NH-group and A (-) is a halide, methoxysulfate or ethoxysulfate ion; acrylamidopropyl trimethylammonium chloride is a particularly preferred monomer (a). Acrylic acid is preferably used as the monomer (b) in the cited 30 polymers.
    25 [0082] In a third variant, the inventive agents can additionally comprise nonionogenic polymers. [0083] Suitable nonionogenic polymers are, for example: 5 - vinyl pyrrolidone-vinyl ester copolymers, such as, for example, those marketed by BASF under the trade name Luviskol®, Luviskol® VA 64 and Luviskol® VA 73, each vinyl pyrrolidone-vinyl acetate copolymers, are likewise preferred nonionic polymers. - Cellulose ethers, such as hydroxypropyl cellulose, hydroxyethyl cellulose, 10 and methyl hydroxypropyl cellulose, as marketed for example under the trademarks Culminal® and Benecel® (AQUALON). - Shellac - polyvinyl pyrrolidones, as are marketed, for example, under the designation Luviskol® (BASF). 15 - siloxanes. These siloxanes can be both water-soluble and water insoluble. Both volatile and non-volatile siloxanes are suitable, whereby non-volatile siloxanes are understood to mean such compounds with a boiling point above 200 oC at normal pressure. Preferred siloxanes are polydialkylsiloxanes, such as, for example polydimethylsiloxane, 20 polyalkylarylsiloxanes, such as, for example polyphenylmethylsiloxane, ethoxylated polydialkylsiloxanes as well as polydialkylsiloxanes, which comprise amine and/or hydroxyl groups. - glycosidically substituted silicones according to EP 0612759 B1. 25 [0084] According to the invention, it is also possible for the used preparations to comprise a plurality, particularly two different polymers of the same charge and/or each with an anionic and an amphoteric and/or nonionic polymer. [0085] The agents used according to the invention preferably comprise the 30 polymers in quantities of 0.01 to 10 wt.%, based on the total agent. Quantities of 0.1 to 5 wt.%, particularly 0,1 to 3 wt.%, are particularly preferred.
    26 [0086] In a further preferred embodiment of the invention, the combination of active substances is made up as a hair colorant. 5 [0087] In addition to the excipient water, hair colorants comprise substantive dyes and or precursors for oxidative dyes (coupling and developing components), surfactants, fatty alcohols and pH modifiers. [0088] The developer components are normally primary aromatic amines with 10 an additional free or substituted hydroxyl or amino group in the para or ortho position, diaminopyridine derivatives, heterocyclic hydrazones, 4 aminopyrazole derivatives as well as 2,4,5,6-tetraaminopyrimidine and derivatives thereof. 15 [0089] Specific representatives are, for example p-phenylenediamine, p toluylenediamine, 2,4,5,6-tetraaminopyrimidine, p-aminophenol, N,N-bis(2' hydroxyethyl)-p-phenylenediamine, 2(2',5'-diaminophenyl)ethanol, 2(2',5' diaminophenoxy)ethanol, 4-amino-3-methylphenol, 2-aminomethyl-4 aminophenol, 4-amino-2-diethylaminomethylphenol, 2-hydroxy-4,5,6 20 triaminopyrimidine, 2,4-dihydroxy-5,6-diaminopyrimidine, 2,5,6-triamino-4 hydroxypyrimidine and N,N'-bis(2'-hydroxyethyl)-N,N'-bis(4'-aminophenyl)-1,3 diaminopropane-2-ol. [0090] m-Phenylenediamine derivatives, naphthol, resorcinol and resorcinol 25 derivatives, pyrazolones and m-aminophenol derivatives are generally used as the coupling components. Particularly suitable coupling substances are 1 naphtol, 1,5-, 2,7- and 1,7-dihydroxynaphthalene, 5-amino-2-methylphenol, m aminophenol, resorcinol, resorcinol monomethyl ether, m-phenylenediamine, 1-phenyl-3-methylpyrazolone-5, 2,4-dichloro-3-aminophenol, 1,3-bis(2',4' 30 diaminophenoxy)propane, 2-chlororesorcinol, 4-chlororesorcinol, 2-chloro-6- 27 methyl-3-aminophenol, 2-amino-3-hydroxypyridine, 2-methylresorcinol, 5 methylresorcinol und 2-methyl-4-chloro-5-aminophenol. [0091] Substantive dyestuffs are usually nitrophenylenediamines, 5 nitroaminophenols, azo dyes, anthraquinones or indophenols. Preferred substantive dyestuffs are the compounds known under the international designations or trade names HC Yellow 2, HC Yellow 4, HC Yellow 5, HC Yellow 6, Basic Yellow 57, HC Orange 1, Disperse Orange 3, HC Red 1, HC Red 3, HC Red 13, HC Red BN, Basic Red 76, HC Blue 2, HC Blue 12, 10 Disperse Blue 3, Basic Blue 7, Basic Blue 26, Basic Blue 99, HC Violet 1, Disperse Violet 1, Disperse Violet 4, Basic Violet 2, Basic Violet 14, Acid Violet 43, Disperse Black 9, Acid Black 52, Basic Brown 16 and Basic Brown 17 as well as 1,4-bis(P-hydroxyethyl)amino-2-nitrobenzene, 3-nitro-4(0 hydroxyethyl)aminophenol, 4-amino-2-nitrodiphenylamine-2'-carboxylic acid, 15 6-nitro-1,2,3, 4-tetrahydroquinoxaline, 2-hydroxy- 1,4-naphthoquinone, hydroxyethyl-2-nitrotoluidine, picramic acid, 2-amino-6-chloro-4-nitrophenol, 4 ethylamino-3-nitrobenzoic acid and 2-chloro-6-ethylamino-1 -hydroxy-4 nitrobenzene. The inventive agents according to this embodiment comprise the substantive dyestuffs preferably in a quantity of 0.01 to 20 wt.%, based on 20 the total colorant. [0092] In addition, the inventive preparations can also comprise naturally occurring dyestuffs contained in henna red, henna neutral, henna black, camomille leaves, sandlewood, black tea, alder buckthorn bark, sage, 25 logwood, madder root, cashoo, cedar and alkanet root. [0093] Additional dyestuff components that are comprised in the inventive colorants can also be indoles and indolines as well as their physiologically acceptable salts. Preferred examples are 5,6-dihydroxyindole, N-methyl-5,6 30 dihydroxyindole, N-ethyl-5,6-dihydroxyindole, N-propyl-5,6-dihydroxyindole, N butyl-5,6-dihydroxyindole, 5,6-dihydroxyindole-2-carboxylic acid, 6- 28 hydroxyindole, 6-aminoindole and 4-aminoindole. Further preferred are 5,6 dihydroxyindoline, N-methyl-5,6-dihydroxyindoline, N-ethyl-5,6 dihydroxyindoline, N-propyl-5,6-dihydroxyindoline, N-butyl-5,6 dihydroxyindoline, 5,6-dihydroxyindoline-2-carboxylic acid, 6-hydroxyindoline, 5 6-aminoindoline and 4-aminoindoline. [0094] It is not required that each of the oxidation dyestuff precursors or the substantive dyestuffs be pure compounds. In fact, the inventive hair colorants, due to the manufacturing processes for the individual dyestuffs, may comprise 10 minor quantities of even more components, in so far as they have no detrimental influence on the coloration result or that they must be excluded on other grounds, e.g. toxicological. [0095] In regard to the useable dyestuffs in the inventive hair colorants and 15 hair tints, reference is expressly made to the monograph of Ch. Zviak, The Science of Hair Care, chapter 7 (pages 248-250; substantive dyes) and chapter 8, pages 264-267; oxidation dyestuff precursors), published as volume 7 in the series "Dermatology" (Editor: Ch. Culnan and H. Maibach), Verlag Marcel Dekker Inc., New York, Basel, 1986, as well as the "Europaische 20 Inventar der Kosmetik-Rohstoffe", published by the European Union, obtainable in disk form from the Bundesverband Deutscher Industrie und Handelsunternehmen fOr Arzneimittel, Reformwaren und K6rperpflegemittel e.V., Mannheim. 25 [0096] In a further preferred embodiment of the invention, the combination of active substances is made up as a waving product. [0097] In addition to the reducing agent (thioglycolic acid, thiolactic acid), waving products generally comprise pH-modifiers, surfactants, complexants, 30 solubilizers, fatty alcohols and perfume oils.
    29 [0098] Exemplary additional active substances, adjuvants and additives, which can be comprised in the preferred embodiments, are - Thickeners like agar-agar, guar gum, alginates, xanthane gum, gum arabica, karaya gum, locust bean flour, linseed gums, dextrans, cellulose 5 derivatives, e.g. methyl cellulose, hydroxyalkyl cellulose and carboxymethyl cellulose, starch fractions and derivatives of amylose, amylopectin and dextrins, clays such as e.g. bentonite or synthetic hydrocolloids such as e.g. polyvinyl alcohol, - hair conditioning compounds like phospholipids, for example soya lecithin, 10 egg lecithin and cephalin, as well as silicone oils, - perfume oils, dimethyl isosorbitol and cyclodextrins, - solvents and solubilizers like ethanol, isopropanol, ethylene glycol, propylene glycol, glycerin and diethylene glycol, - fiber structure improvers, particularly mono, di and oligosaccharides, such 15 as, for example glucose, galactose, fructose, fruit sugar and lactose, - conditioning active substances like paraffin oils, vegetal oils, e.g. sunflower oil, orange oil, almond oil, wheat germ oil, peach stone oil as well as quaternized amines like methyl-l-alkylamidoethyl-2-alkyl imidazolinium methosulfate, 20 - defoamers like silicones, - dyestuffs to color the agent, - anti-dandruff active materials like piroctone olamine, zinc omadine and climbazole, active principles like allantoin and bisabolol, cholesterol, - thickeners like sugar esters, polyol esters or polyol alkyl ethers, 25 - fats and waxes like spermaceti, beeswax, montan wax and paraffins, - fatty acid alkanolamides, - chelating agents like EDTA, NTA, 13-alanine diacetic acid and phosphonic acids, - swelling and penetration agents like primary, secondary and tertiary 30 phosphates, 30 - opacifiers like latex, styrene/PVP copolymers and styrene/acrylamide copolymers, - pearlizing agents like ethylene glycol mono and distearate as well as PEG-3-distearate, 5 - pigments, - blowing agents like propane-butane mixtures, N 2 0, dimethyl ether, CO 2 and air, - antioxidants. 10 [0099] With regard to further optional ingredients and their amounts used, reference is expressly made to the relevant handbooks known to the expert, for example the monograph by K. Schrader, Grundlagen und Rezepturen der Kosmetika, 2 nd edition, HOthig Buch Verlag, Heidelberg, 1989. 15 [0100] A second subject of the invention is a process for reducing split ends, wherein the inventive combination of active principles, comprising the components (A) at least one water-insoluble, volatile silicone, (B) at least one cationic polymer and 20 (C) at least one additional hair care substance selected from the group consisting of vitamins and/or provitamins and/or of cationically derivatized protein hydrolysates in a suitably formulated form is applied to the dry or damp hair and after a contact time is optionally rinsed out again. 25 [0101] A third subject of the invention is the use of the inventive composition of active principles, comprising (A) at least one water-insoluble, volatile silicone, (B) at least one cationic polymer and 31 (C) at least one additional hair care substance selected from the group consisting of vitamins and/or provitamins and/or of cationically derivatized protein hydrolysates, in hair-care agents for the reduction of split ends. 5 [0102] The following examples are intended to illustrate the subject of the invention more closely without limiting it in any way - all weights refer to wt.%, except when otherwise stated. 10 1) Shampoos A B C Wt.% Wt.% Wt.% Sodium laureth sulfate 10 12 9 Cocoamidopropyl betaine 4 2 6 Disodium cocoyl glutamate 1 1 2 Cocoamidopropyl amine oxide 1 2 Coco-glucoside 2 Behentrimonium chloride 1 1.5 1 Cetyl alcohol 0.3 0.3 Stearyl alcohol 0.7 0.3 Polyqguaternium-10 0.1 0.2 0.1 Glycol distearate 1 Caprylyl methicone 0.5 0.6 0.4 Laurdimonium hydroxypropyl 0.5 hydrolyzed wheat protein Panthenol 0.5 0.3 Conservation agent q.s. q.s. q.s. Perfume q.s. q.s. q.s. Water Ad 100 Ad 100 Ad 100 [0103] In hair salon experiments - i.e. application of the product using the so called half-side test with the use of 2 g product for the pre-wash and 3 g product for the main wash and subsequent technical hairdressing evaluation 15 the inventive shampoo showed significant advantages in the parameters wet combability, dry combability in comparison with conventional competitive products.
    32 [0104] Moreover, the good wet combability of the inventive shampoo in comparison with conventional 2 in 1 shampoos was demonstrated by means of biophysical measurements (measurement basis: measurement of the 5 required force for combing the strands of hair. Strands Alkinco 6634 medium blonde, measurement of 20 strands per sample and calculation of the average value). ) Product Reduction in wet combability in % Inventive shampoo 56.6 Competitor P (2 in 1 shampoo) 44.5 Competitor GF (2 in 1 shampoo) 32.0 Competitor WG (2 in 1 shampoo) 42.9 Competitor HE (2 in 1 shampoo) 20.7 10 [0105]The anti-split end effect was determined using the following procedure: [0106] Pretreatment of the hair strands: The hair strands were pre-cleaned with a 10% alkaline sodium laureth sulfate solution for 15 minutes in an ultrasound bath. 15 [0107] Product application: Nine hair strands were treated per product, plus a control series. The hair strands were moistened with tap water and 1 g of product per g hair strands was worked in. After a 5-minute contact time the hair was rinsed out with cold, 20 flowing tap water for 90 seconds. Preconditioning of the hair was carried out at 25 'C at a relative humidity of 40% for at least 12 hours. [0108] Test procedure: The hair strands were combed 20000 times in an air-conditioned chamber (25 25 OC, 40% relative humidity). After this, the damaged hair was separated from 33 the undamaged hair by means of a fine sieve (mesh size 200 pm) and each was weighed. [0109] Results compared with conventional 2 in 1 shampoos: 5 Product Split end reduction w.r.t. control in % Inventive shampoo 88.0 Competitor GF (2 in 1 shampoo) 49.7 Competitor LO (2 in 1 shampoo) 55.6 Competitor JLD (2 in 1 21.8 shampoo) 2) Rinses A B C Wt.% Wt.% Wt.% Behentrimonium chloride 3.75 3.5 4.2 Cetyl alcohol 2 3 1 Stearyl alcohol 1 2 Caprylyl methicone 0.8 1.0 1.2 Polyquaternium-10 0.2 0.1 0.2 Panthenol 0.5 Laurdimonium hydroxypropyl 1 0.5 hydrolyzed wheat protein Conservation agent q.s. q.s. q.s. Perfume q.s. q.s. q.s. Water Ad 100 Ad 100 Ad 100
    权利要求:
    Claims (14)
    [1] 1. Cosmetic agent for the treatment, particularly for the care of human hair, comprising a combination of active substances (A) at least one water-insoluble volatile silicone, 5 (B) at least one cationic polymer and (C) at least one additional hair care substance selected from the group consisting of vitamins and/or provitamins and/or of cationically derivatized protein hydrolysates. 10
    [2] 2. Cosmetic agent according to claim 1, wherein the component (A) is selected from compounds of Formula (I), CH 3 CH 3 CH 3 I I I CH- Si- Si-O-Si-CH 3 (I) I I I CH 3 R CH 3 in which x stands for a number from 1 to 10, y stands for a number from 1 to 10 and R stands for an alkyl radical containing 2 to 10 C atoms. 15
    [3] 3. Cosmetic agent according to one of claims 1 or 2, wherein the numbers x and y stand for the number 1.
    [4] 4. Cosmetic agent according to one of claims 1 to 3, wherein the component 20 (A) is caprylyl methicone.
    [5] 5. Cosmetic agent according to one of claims 1 to 4, wherein the component (A) is used in a quantity of 0.001 to 20 wt.%, based on the total weight of the agent. 25
    [6] 6. Cosmetic agent according to one of claims 1 to 5, wherein the cationic polymer (B) is selected from the cationic guar derivatives, the cationic 35 cellulose derivatives, the homopolymers of dimethyldiallylammonium chloride or the copolymers of dimethyldiallylammonium chloride and acrylamide. 5
    [7] 7. Cosmetic agent according to one of claims 1 to 6, wherein the cationic polymer is used in a quantity of 0.001 to 20 wt.%, based on the total weight of the agent.
    [8] 8. Cosmetic agent according to one of claims 1 to 7, wherein the component 10 (C) is panthenol or one of its physiologically acceptable derivatives.
    [9] 9. Cosmetic agent according to one of claims 1 to 7, wherein the component (C) is selected from the cationically derivatized keratin hydrolysates, collagen hydrolysates, elastin hydrolysates, soya protein hydrolysates, 15 milk protein hydrolysates, wheat protein hydrolysates, silk protein hydrolysates and almond protein hydrolysates.
    [10] 10. Cosmetic agent according to claim 9, wherein the component (C) is hydroxypropyl hydrolyzed wheat protein. 20
    [11] 11. Cosmetic agent according to one of claims 1 to 7, wherein a mixture of vitamins or provitamins and cationically derivatized protein hydrolysates is used as the component (C). 25
    [12] 12. Cosmetic agent according to one of claims 1 to 11, wherein the content of component (C) in the total agent amounts to 0.01 to 10 wt.%.
    [13] 13. Process for reducing split ends, wherein a cosmetic agent comprising the combination of active substances 30 (A) at least one water-insoluble volatile silicone, (B) at least one cationic polymer and 36 (C) at least one additional skin and hair care substance selected from the group consisting of vitamins and/or provitamins and/or of cationically derivatized protein hydrolysates, is applied to the dry or damp hair and after a contact time is optionally 5 rinsed out again.
    [14] 14. Use of a combination of active substances (A) at least one water-insoluble volatile silicone, (B) at least one cationic polymer and 10 (C) at least one additional skin and hair care substance selected from the group consisting of vitamins and/or provitamins and/or of cationically derivatized protein hydrolysates, in hair treatment agents for the reduction of split ends.
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    AT404246T|2008-08-15|
    DE502004007836D1|2008-09-25|
    WO2004073664A1|2004-09-02|
    US20060088492A1|2006-04-27|
    DE10307116A1|2004-09-02|
    CA2518504A1|2004-09-02|
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    法律状态:
    2006-05-04| PC1| Assignment before grant (sect. 113)|Owner name: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN Free format text: FORMER APPLICANT(S): HANS SCHWARZKOPF & HENKEL GMBH & CO., KG |
    2007-10-18| MK1| Application lapsed section 142(2)(a) - no request for examination in relevant period|
    优先权:
    申请号 | 申请日 | 专利标题
    DE10307116A|DE10307116A1|2003-02-19|2003-02-19|Hair treatment agent with a new combination of active ingredients|
    DE10307116.4||2003-02-19||
    PCT/EP2004/001263|WO2004073664A1|2003-02-19|2004-02-11|Hair treatment agents|
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