COMPOSITION COMPRISING AT LEAST TWO ANIONIC SURFACTANTS, A NONIONIC SURFACTANT, AN AMPHOTERIC SURFACTANT, AND AT LEAST ONE DIRECT DYE

Abstract

Composition comprising at least two anionic surfactants, a nonionic surfactant, an amphoteric surfactant, and at least one direct dye The present invention relates to a composition for the cosmetic treatment of keratin fibres, in particular of the hair, comprising at least two anionic surfactants, at least one nonionic surfactant, at least one amphoteric surfactant and at least one direct dye. The invention also relates to a cosmetic process for treating keratin fibres, especially for dyeing the hair, using such a composition, and also to a use of said composition.

Claims

1.-18. (canceled)

19. A cosmetic composition, comprising: (i) at least one anionic surfactant chosen from polyoxyalkylenated alkyl(amido)ether carboxylic acids or salts thereof; (ii) at least one anionic surfactant other than the polyoxyalkylenated alkyl(amido)ether carboxylic acid anionic surfactants (i); (iii) at least one nonionic surfactant chosen from: (a) oxyethylenated alcohols comprising at least one saturated or unsaturated, linear or branched C8 to C40 alkyl chain, and comprising from 1 to 100 mol of ethylene oxide; (b) nonionic surfactants of alkyl(poly)glycoside type, represented by the following general formula: R1O—(R2O)t-(G)v wherein: R1 represents a linear or branched alkyl or alkenyl radical comprising 6 to 24 carbon atoms, or an alkylphenyl radical whose linear or branched alkyl radical comprises 6 to 24 carbon atoms, R2 represents an alkylene radical comprising 2 to 4 carbon atoms, G represents a sugar unit comprising 5 to 6 carbon atoms, t denotes a value ranging from 0 to 10, v denotes a value ranging from 1 to 15; (c) polyethoxylated fatty acid esters of sorbitan; (d) fatty acid esters of sucrose; or (e) polyglycerolated fatty esters, wherein the number of glycerol groups ranges from 2 to 30 and comprising at least one saturated or unsaturated, linear or branched C8 to C40 alkyl chain. (iv) at least one amphoteric surfactant; and (v) at least one direct dye.

20. The composition according to claim 19, wherein the polyoxyalkylenated alkyl(amido)ether carboxylic acids are chosen from those of formula
R.sub.1OC.sub.2H.sub.4).sub.n—OCH.sub.2COOA  (1) in which: R1 represents a linear or branched C6-C24 alkyl or alkenyl radical, a (C8-C9)alkylphenyl radical, a radical R2CONH—CH2-CH2- with R2 denoting a linear or branched C9-C21 alkyl or alkenyl radical; n is an integer or decimal number ranging from 2 to 24, A denotes H, ammonium, Na, K, Li, Mg, Ca, a monoethanolamine, or triethanolamine residue.

21. The composition according to claim 19, wherein the polyoxyalkylenated alkyl(amido)ether carboxylic acids are chosen from those of formula (1):
R.sub.1OC.sub.2H.sub.4).sub.n—OCH.sub.2COOA  (1) in which: R1 denotes a C12-C14 alkyl, cocoyl, oleyl, nonylphenyl, or octylphenyl radical, A denotes a hydrogen or sodium atom, and n ranges from 2 to 20;

22. The composition of claim 21, wherein R1 denotes a C12 alkyl radical, A denotes a hydrogen or sodium atom, and n ranges from 2 to 10.

23. The composition according to claim 19, wherein the total amount of the at least one polyoxyalkylenated alkyl(amido)ether carboxylic acid/or salt thereof ranges from 0.05% to 30% by weight, relative to the total weight of the composition.

24. The composition according to claim 19, wherein the at least one anionic surfactant (ii) is chosen from: C6-C24 alkyl sulfates; C6-C24 alkyl ether sulfates; C6-C24 alkylsulfosuccinates; C6-C24 alkyl ether sulfosuccinates; (C6-C24)acylisethionates; C6-C24 C12-C20 acylsarcosinates; C6-C24 acylglutamates; or C6-C24 acylglycinates; in the form of alkali metal or alkaline-earth metal, ammonium or amino alcohol salts.

25. The composition according to claim 19, wherein the at least one anionic surfactant (ii) is present in a total amount ranging from 0.05% to 30% by weight, relative to the total weight of the composition.

26. The composition according to claim 19, wherein the at least one nonionic surfactant is chosen from: saturated or unsaturated, linear or branched, oxyethylenated C.sub.8 to C.sub.408 fatty alcohols comprising from 1 to 100 mol of ethylene oxide; or (C6-C24 alkyl)(poly)glycosides.

27. The composition according to claim 19, wherein the at least one nonionic surfactant is present in a total amount ranging from 0.05% to 30% by weight, relative to the total weight of the composition.

28. The composition according to claim 19, wherein the at least one amphoteric surfactant is chosen from (C.sub.8-C.sub.20)alkylbetaines, (C.sub.8-C.sub.20)alkylsulfobetaines, (C.sub.8-C.sub.20)alkylamido(C.sub.3-C.sub.8)alkylbetaines, (C.sub.8-C.sub.20)alkylamido(C.sub.6-C.sub.8)alkylsulfobetaines, or the compounds having the respective structures (II) and (III) below:
R.sub.a—CONHCH.sub.2CH.sub.2—N.sup.+(R.sub.b)(R.sub.c)—CH.sub.2COO.sup.−,M.sup.+,X.sup.−  (II) wherein: R.sub.a represents a C.sub.10 to C.sub.30 alkyl or alkenyl group derived from an acid R.sub.aCOOH present in hydrolysed coconut oil, a heptyl, nonyl, or undecyl group; R.sub.b represents a beta-hydroxyethyl group; and R.sub.c represents a carboxymethyl group; M.sup.+ represents a cationic counterion derived from an alkali metal or alkaline-earth metal, an ammonium ion, or an ion derived from an organic amine; and X.sup.− represents an organic or mineral anionic counterion chosen from halides, acetates, phosphates, nitrates, (C.sub.1-C.sub.4)alkyl sulfates, (C.sub.1-C.sub.4)alkyl-, or (C.sub.1-C.sub.4)alkylarylsulfonates; or alternatively M.sup.+ and X.sup.− are absent;
R.sub.a′—CONHCH.sub.2CH.sub.2—N(B)(B′)  (III) wherein: B represents —CH2CH2OX′; B′ represents —(CH.sub.2).sub.zY′, with z=1 or 2; X′ represents —CH.sub.2COOH, —CH.sub.2—COOZ′, CH.sub.2CH.sub.2COOH or —CH.sub.2CH.sub.2—COOZ′, or a hydrogen atom; Y′ represents —COOH, —COOZ′, —CH.sub.2—CH(OH)SO.sub.3H, or CH.sub.2CH(OH)SO.sub.3—Z′; Z′ represents a cationic counterion resulting from an alkali metal or alkaline-earth metal, an ammonium ion, or an ion resulting from an organic amine; R.sub.a′ represents a C.sub.10 to C.sub.30 alkyl or alkenyl group of an acid R.sub.a′—COOH which is present in coconut oil or in hydrolysed linseed oil, an alkyl group; compounds of formula (IV):
R.sub.a″—NHCH(Y″)—(CH.sub.2).sub.nCONH(CH.sub.2).sub.n′—N(R.sub.d)(R.sub.e)  (IV) wherein: Y″ is —COOH, —COOZ″, —CH.sub.2—CH(OH)SO.sub.3H, or CH.sub.2CH(OH)SO.sub.3—Z″; R.sub.d and R.sub.e represent, independently of each other, a C.sub.1 to C.sub.4 alkyl or hydroxyalkyl radical; Z″ represents a cationic counterion derived from an alkali metal or alkaline-earth metal, an ammonium ion or an ion derived from an organic amine; R.sub.a″ represents a C.sub.10 to C.sub.30 alkyl or alkenyl group of an acid R.sub.a″—COOH which is present in coconut oil or in hydrolysed linseed oil; n and n′ denote, independently of each other, an integer ranging from 1 to 3.

29. The composition according to claim 19, wherein the at least one amphoteric surfactant is present in a total amount ranging from 0.1% to 25% by weight, relative to the total weight of the composition.

30. The composition according to claim 19, wherein the at least one direct dye is chosen from synthetic or natural, anionic, cationic or nonionic direct dyes; from the anionic dyes of formulae (II), (II′), (III), (III′), (IV), (IV), (V), (V′), (VI), (VII), (VIII) and (IX) below: a) the diaryl anionic azo dyes of formula (II) or (II′): ##STR00022## in which formulae (II) and (II′): R.sub.7, R.sub.8, R.sub.9, R.sub.10, R′.sub.7, R′.sub.8, R′.sub.9 and R′.sub.10, which may be identical or different, represent a hydrogen atom or a group chosen from: alkyl; alkoxy, alkylthio; hydroxyl, mercapto; nitro, nitroso; R.sup.∘—C(X)—X′—, R.sup.∘—X′—C(X)—, R.sup.∘—X′—C(X)—X″— with R.sup.∘ representing a hydrogen atom or an alkyl or aryl group; X, X′ and X″, which may be identical or different, representing an oxygen or sulfur atom, or NR with R representing a hydrogen atom or an alkyl group; (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; (O)CO.sup.−—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; R″—S(O).sub.2—, with R″ representing a hydrogen atom or an alkyl, aryl, (di)(alkyl)amino, or aryl(alkyl)amino group; R′″—S(O).sub.2—X′— with R′″ representing an alkyl or optionally substituted aryl group, X′ representing an oxygen or sulfur atom; (di)(alkyl)amino; aryl(alkyl)amino optionally substituted with one or more groups chosen from i) nitro; ii) nitroso; iii) (O).sub.2S(O.sup.−)—, M.sup.+ and iv) alkoxy with M.sup.+ representing a hydrogen atom or a cationic counterion; optionally substituted heteroaryl; -cycloalkyl; or cyclohexyl; Ar—N═N— with Ar representing an optionally substituted aryl group; or alternatively two contiguous groups R.sub.7 with R.sub.8 or R.sub.8 with R.sub.9 or R.sub.9 with R.sub.10 together form a fused benzo group A′; and R′.sub.7 with R′.sub.8 or R′.sub.8 with R′.sub.9 or R′.sub.9 with R′.sub.10 together form a fused benzo group B′; with A′ and B′ optionally substituted with one or more groups chosen from i) nitro; ii) nitroso; iii) (O).sub.2S(O.sup.−)—, M.sup.+; iv) hydroxyl; v) mercapto; vi) (di)(alkyl)amino; vii) R.sup.∘—C(X)—X′—; viii) R.sup.∘—X′—C(X)—; ix) R.sup.∘—X′—C(X)—X″—; x) Ar—N═N— and xi) optionally substituted aryl(alkyl)amino; W represents a sigma bond, an oxygen or sulfur atom, or a divalent radical i) —NR—, or ii) methylene —C(R.sub.a)(R.sub.b)— with R.sub.a and R.sub.b, which may be identical or different, representing a hydrogen atom or an aryl group, or alternatively R.sub.a and R.sub.b form, with the carbon atom that bears them, a spiro cycloalkyl; wherein formulae (II) and (II′) comprise at least one sulfonate radical (O).sub.2S(O.sup.−)—, M.sup.+ or one carboxylate radical (O)CO.sup.−—, M.sup.+ on one of the rings A, A′, B, B′ or C; b) the pyrazolone anionic azo dyes of formulae (III) and (III′): ##STR00023## in which formulae (III) and (III′): R.sub.11, R.sub.12 and R.sub.13, which may be identical or different, represent a hydrogen or halogen atom, an alkyl group or —(O).sub.2S(O.sup.−), M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; R.sub.14 represents a hydrogen atom, an alkyl group or a group —C(O)O—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; R.sub.15 represents a hydrogen atom; R.sub.16 represents an oxo group, in which case R′.sub.16 is absent, or alternatively R.sub.15 with R.sub.16 together form a double bond; R.sub.17 and R.sub.18, which may be identical or different, represent a hydrogen atom, a group chosen from i) (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion, and ii) Ar—O—S(O).sub.2— with Ar representing an optionally substituted aryl group; R.sub.19 and R.sub.20 together form either a double bond, or a benzo group D′, which is optionally substituted; R′.sub.16, R′.sub.19 and R′.sub.20, which may be identical or different, represent a hydrogen atom or an alkyl or hydroxyl group; R.sub.21 represents a hydrogen atom or an alkyl or alkoxy group; R.sub.a and R.sub.b, which may be identical or different, representing a hydrogen atom or an aryl group; Y represents either a hydroxyl group or an oxo group; represents a single bond when Y is an oxo group; and represents a double bond when Y represents a hydroxyl group; wherein formulae (III) and (III′) comprise at least one sulfonate radical (O).sub.2S(O.sup.−)—, M.sup.+ or one carboxylate radical —C(O)O.sup.−—, M.sup.+ on one of the rings D or E; c) the anthraquinone dyes of formulae (IV) and (IV′): ##STR00024## in which formulae (IV) and (IV′): R.sub.22, R.sub.23, R.sub.24, R.sub.25, R.sub.26 and R.sub.27, which may be identical or different, represent a hydrogen or halogen atom, or a group chosen from: alkyl; hydroxyl, mercapto; alkoxy, alkylthio; optionally substituted aryloxy or arylthio; aryl(alkyl)amino optionally substituted with one or more groups chosen from alkyl and (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; (di)(alkyl)amino; (di)(hydroxyalkyl)amino; (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; Z′ represents a hydrogen atom or a group NR.sub.28R.sub.29 with R.sub.28 and R.sub.29, which may be identical or different, representing a hydrogen atom or a group chosen from: alkyl; polyhydroxyalkyl such as hydroxyethyl; aryl optionally substituted with one or more groups chosen from methyl, n-dodecyl, n-butyl; ii) (O).sub.2S(O—)—, M.sup.+; iii) R.sup.∘—C(X)—X′—, R.sup.∘—X′—C(X)—, R.sup.∘—X′—C(X)—X″—, -cycloalkyl; Z represents a group chosen from hydroxyl and NR′.sub.28R′.sub.29 wherein R′.sub.28 and R′.sub.29 may be identical or different; wherein formulae (IV) and (IV′) comprise at least one sulfonate radical (O).sub.2S(O.sup.−)—, M.sup.+ or one carboxylate radical —C(O)O.sup.−—, M.sup.+; d) the nitro dyes of formulae (V), (V′) and (V″): ##STR00025## in which formulae (V) and (V′): R.sub.30, R.sub.31 and R.sub.32, which may be identical or different, represent a hydrogen or halogen atom, or a group chosen from: alkyl; alkoxy optionally substituted with one or more hydroxyl groups, alkylthio optionally substituted with one or more hydroxyl groups; hydroxyl, mercapto; nitro, nitroso; polyhaloalkyl; R.sup.∘—C(X)—X′—, R.sup.∘—X′—C(X)—, R.sup.∘—X′—C(X)—X″—; (O).sub.2S(O)—, M.sup.+; (O)CO.sup.−—, M.sup.+; (di)(alkyl)amino; (di)(hydroxyalkyl)amino; heterocycloalkyl such as piperidino, piperazino or morpholino; in particular, R.sub.30, R.sub.31 and R.sub.32 represent a hydrogen atom; R.sub.c and R.sub.d, which may be identical or different, represent a hydrogen atom or an alkyl group; W represents a group —NH—; ALK represents a group —CH.sub.2—CH.sub.2—; n is 1 or 2; p represents an integer between 1 and 5 inclusive; q represents an integer between 1 and 4 inclusive; u is 0 or 1; when n is 1, J represents a nitro or nitroso group; when n is 2, J represents an oxygen or sulfur atom, or a divalent radical —S(O).sub.m— with m representing an integer 1 or 2; M′ represents a hydrogen atom or a cationic counterion; ##STR00026## when it is present, represents a benzo group optionally substituted with one or more groups R.sub.30; it being understood that formulae (V) and (V′) comprise at least one sulfonate radical (O).sub.2S(O.sup.−)—, M.sup.+ or one carboxylate radical —C(O)O.sup.−—, M.sup.+; e) the triarylmethane dyes of formula (VI): ##STR00027## in which formula (VI): R.sub.33, R.sub.34, R.sub.35 and R.sub.36, which may be identical or different, represent a hydrogen atom or a group chosen from alkyl, optionally substituted aryl and optionally substituted arylalkyl; R.sub.37, R.sub.38, R.sub.39, R.sub.40, R.sub.41, R.sub.42, R.sub.43 and R.sub.44, which may be identical or different, represent a hydrogen atom or group chosen from: alkyl; alkoxy, alkylthio; (di)(alkyl)amino; hydroxyl, mercapto; nitro, nitroso; R.sup.∘—C(X)—X′—, R.sup.∘—X′—C(X)—, R.sup.∘—X′—C(X)—X″— with R.sup.∘ representing a hydrogen atom or an alkyl or aryl group; X, X′ and X″, which may be identical or different, representing an oxygen or sulfur atom, or NR with R representing a hydrogen atom or an alkyl group; (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; (O)CO.sup.−—, M.sup.+; or alternatively two contiguous groups R.sub.41 with R.sub.42 or R.sub.42 with R.sub.43 or R.sub.43 with R.sub.44 together form a fused benzo group: I′; with I′ optionally substituted with one or more groups chosen from i) nitro; ii) nitroso; iii) (O).sub.2S(O.sup.−)—, M.sup.+; iv) hydroxyl; v) mercapto; vi) (di)(alkyl)amino; vii) R.sup.∘—C(X)—X′—; viii) R.sup.∘—X′—C(X)— and ix) R.sup.∘—X′—C(X)—X″—; wherein at least one of the rings G, H, I or I′ comprises at least one sulfonate radical (O).sub.2S(O.sup.−)— or a carboxylate radical —C(O)O.sup.−; f) the xanthene-based dyes of formula (VII): ##STR00028## wherein: R.sub.45, R.sub.46, R.sub.47 and R.sub.48, which may be identical or different, represent a hydrogen or halogen atom; R.sub.49, R.sub.50, R.sub.51 and R.sub.52, which may be identical or different, represent a hydrogen or halogen atom, or a group chosen from: alkyl; alkoxy, alkylthio; hydroxyl, mercapto; nitro, nitroso; (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; (O)CO.sup.−—, M.sup.+; R.sub.53, R.sub.54, R.sub.55 and R.sub.48 represent a hydrogen or halogen atom; G represents an oxygen or sulfur atom or a group NR.sub.e; L represents an alkoxide O.sup.−, M.sup.+; a thioalkoxide S.sup.−, M.sup.+ or a group NR.sub.f, with R.sub.f representing a hydrogen atom or an alkyl group and M.sup.+ representing a hydrogen atom or a cationic counterion; L′ represents an oxygen or sulfur atom or an ammonium group: N.sup.+R.sub.fR.sub.g, with R.sub.f and R.sub.g, which may be identical or different, representing a hydrogen atom, an alkyl group or optionally substituted aryl; Q and Q′, which may be identical or different, represent an oxygen or sulfur atom; M.sup.+ representing a hydrogen atom or a cationic counterion; g) the indole-based dyes of formula (VIII): ##STR00029## R.sub.53, R.sub.54, R.sub.55, R.sub.56, R.sub.57, R.sub.58, R.sub.59 and R.sub.60, which may be identical or different, represent a hydrogen atom or group chosen from: alkyl; alkoxy, alkylthio; hydroxyl, mercapto; nitro, nitroso; R.sup.∘—C(X)—X′—, R.sup.∘—X′—C(X)—, R.sup.∘—X′—C(X)—X″— with R.sup.∘ representing a hydrogen atom or an alkyl or aryl group; X, X′ and X″, which may be identical or different, representing an oxygen or sulfur atom, or NR with R representing a hydrogen atom or an alkyl group; (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; (O)CO.sup.−—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; G represents an oxygen or sulfur atom or a group NR.sub.e with R.sub.e; R.sub.i and R.sub.h, which may be identical or different, represent a hydrogen atom or an alkyl group; wherein formula (VIII) comprises at least one sulfonate radical (O).sub.2S(O.sup.−)—, M.sup.+ or one carboxylate radical —C(O)O.sup.−, M.sup.+; h) the quinoline-based dyes of formula (IX): ##STR00030## R.sub.61 represents a hydrogen or halogen atom or an alkyl group; R.sub.62, R.sub.63, and R.sub.64, which may be identical or different, represent a hydrogen atom or a group (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; or alternatively R.sub.61 with R.sub.62, or R.sub.61 with R.sub.64, together form a benzo group optionally substituted with one or more groups (O).sub.2S(O.sup.−)—, M.sup.+ with M.sup.+ representing a hydrogen atom or a cationic counterion; wherein formula (IX) comprises at least one sulfonate radical (O).sub.2S(O.sup.−)—.

31. The composition according to claim 19, wherein the at least one direct dye is chosen from the following dyes: TABLE-US-00004 (C.I. 45380) Acid Red 87 (VII) (C.I. 10316) Sodium salt of 2,4-dinitro-1-naphthol-7-sulfonic acid (V′) (C.I. 10383) Acid Orange 3 (V) (C.I. 13015) Acid Yellow 9/Food Yellow 2 (II) (C.I. 14780) Direct Red 45/Food Red 13 (II) (C.I. 13711) Acid Black 52 (II) (C.I. 13065) Acid Yellow 36 (II) (C.I. 14700) Sodium salt of 1-hydroxy-2-(2′,4′-xylyl-5- sulfonatoazo)naphthalene-4-sulfonic acid/Food Red 1 (II) (C.I. 14720) Acid Red 14/Food Red 3/Mordant Blue 79 (II) (C.I. 14805) Sodium salt of 4-hydroxy-3-[(2-methoxy-5- nitrophenyl)diaza]-6-(phenylamino)naphthalene- 2-sulfonic acid/Acid Brown 4 (II) (C.I. 15510) Acid Orange 7/Pigment Orange 17/Solvent Orange 49/Orange 4 (II) (C.I. 15985) Food Yellow 3/Pigment Yellow 104 (II) (C.I. 16185) Acid Red 27/Food Red 9 (II) (C.I. 16230) Acid Orange 10/Food Orange 4 (II) (C.I. 16250) Acid Red 44 (II) (C.I. 17200) Acid Red 33/Food Red 12 (II) (C.I. 15685) Acid Red 184 (II) (C.I. 19125) Acid Violet 3 (II) (C.I. 18055) Sodium salt of 1-hydroxy-2-(4′-acetamido- phenylazo)-8-acetamidonaphthalene-3,6-disulfonic acid/Acid Violet 7/Food Red 11 (II) (C.I. 18130) Acid Red 135 (II) (C.I. 19130) Acid Yellow 27(III) (C.I. 19140) Acid Yellow 23/Food Yellow 4 (III) (C.I. 20170) 4′-(Sulfonato-2″,4″-dimethyl)bis(2,6-phenylazo)-1,3- dihydroxybenzene/Acid Orange 24 (II) (C.I. 20470) Sodium salt of 1-amino-2-(4′-nitrophenylazo)- 7-phenylazo-8-hydroxynaphthalene-3,6-disulfonic acid/Acid Black 1 (II) (C.I. 23266) (4-((4-Methylphenyl)sulfonyloxy)phenylazo)- 2,2′-dimethyl-4-((2-hydroxy-5,8-disulfonato)- naphthylazo)biphenyl/Acid Red 111 (II′) (C.I. 27755) Food Black 2 (II) (C.I. 25440) 1-(4′-Sulfonatophenylazo)-4-((2″-hydroxy-3″- acetylamino-6″,8″-disulfonato)naphthylazo)- 6-sulfonatonaphthalene (tetrasodium salt)/Food Black 1 (II) (C.I. 42090) Acid Blue 9 (VI) (C.I. 60730) Acid Violet 43 (IV) (C.I. 61570) Acid Green 25 (IV) (C.I. 62045) Sodium salt of 1-amino-4-cyclohexylamino-9,10- anthraquinone-2-sulfonic acid/Acid Blue 62 (IV) (C.I. 62105) Acid Blue 78 (IV) (C.I. 14710) Sodium salt of 4-hydroxy-3-((2-methoxyphenyl)azo)- 1-naphthalenesulfonic acid/Acid Red 4 (II) 2-Piperidino-5-nitrobenzenesulfonic acid (V′) 2-(4′-N,N-(2″-Hydroxyethyl)amino-2′-nitro)ani- lineethanesulfonic acid (V′) 4-β-Hydroxyethylamino-3-nitrobenzenesulfonic acid (V′) (C.I. 42640) Acid Violet 49 (VI) (C.I. 42080) Acid Blue 7 (VI) (C.I. 58005) Sodium salt of 1,2-dihydroxy-3-sulfoanthraquinone/ Mordant Red 3 (IV) (C.I. 62055) Sodium salt of 1-amino-9,10-dihydro-9,10-dioxo-4- (phenylamino) 2-anthracenesulfonic acid/Acid Blue 25 (IV) (C.I. 14710) Sodium salt of 4-hydroxy-3-((2-methoxyphenyl)azo)- 1-naphthalenesulfonic acid/Acid Red 4 (II) (C.I. 16255) Acid Red 18 (II) (C.I. 19140) Yellow 5 (III)

32. The composition according to claim 19, wherein the at least one direct dye is present in a total amount ranging from 0.001% to 15% by weight, relative to the total weight of the composition.

33. The composition according to claim 19, further comprising at least one cationic polymer with a cationic charge density of greater than or equal to 4 milliequivalents/gram (meq/g); in a total amount ranging from 0.05% to 5% by weight, relative to the total weight of the composition.

34. The composition according to claim 19, further comprising at least one amphoteric polymer chosen from amphoteric polymers comprising the repetition of: (i) one or more units derived from a (meth)acrylamide-type monomer, (ii) one or more units derived from a (meth)acrylamidoalkyltrialkylammonium-type monomer, or (iii) one or more units derived from a (meth)acrylic acid-type acid monomer; wherein the at least one amphoteric polymer is present in a total amount of between 0.05% and 5% by weight, relative to the total weight of the composition.

35. The composition according to claim 19, further comprising water in a total amount of between 20% and 95% by weight, relative to the total weight of the composition.

36. A method for dyeing keratin fibers, comprising applying to said fibers a composition comprising: (i) at least one anionic surfactant chosen from polyoxyalkylenated alkyl(amido)ether carboxylic acids or salts thereof; (ii) at least one anionic surfactant other than the polyoxyalkylenated alkyl(amido)ether carboxylic acid anionic surfactants (i); (iii) at least one nonionic surfactant chosen from: (a) oxyethylenated alcohols comprising at least one saturated or unsaturated, linear or branched C8 to C40 alkyl chain, and comprising from 1 to 100 mol of ethylene oxide; (b) nonionic surfactants of alkyl(poly)glycoside type, represented by the following general formula: R1O—(R2O)t-(G)v wherein: R1 represents a linear or branched alkyl or alkenyl radical comprising 6 to 24 carbon atoms, or an alkylphenyl radical whose linear or branched alkyl radical comprises 6 to 24 carbon atoms, R2 represents an alkylene radical comprising 2 to 4 carbon atoms, G represents a sugar unit comprising 5 to 6 carbon atoms, t denotes a value ranging from 0 to 10, v denotes a value ranging from 1 to 15; (c) polyethoxylated fatty acid esters of sorbitan; (d) fatty acid esters of sucrose; or (e) polyglycerolated fatty esters, wherein the number of glycerol groups ranges from 2 to 30 and comprising at least one saturated or unsaturated, linear or branched C8 to C40 alkyl chain. (iv) at least one amphoteric surfactant; and (v) at least one direct dye.

Description

EXAMPLES

[0495] The cosmetic compositions according to the invention are prepared from the ingredients shown in the table below, the amounts of which are expressed as weight percentages of active material (AM).

TABLE-US-00003 Compositions (% AM) A B C D Sodium Laureth Sulfate 1.75 7 10 7 Cocamidopropyl betaine 3.8 7 7 7 Laureth-5 carboxylic acid 6.3 6 1 6 Laureth-12 4 4 5.7 — Laureth-4 6 1 1 — Caprylyl/capryl glucoside — — — 3 Polyquaternium-6 0.3 0.3 0.3 0.3 Orange 4 0.2 — — — Yellow 5 — 0.2 — — Acid Red 18 — — 0.2 0.2 Preserving agents, fragrance qs qs qs qs pH agent qs qs qs qs pH 5 pH 5 pH 5 pH 5 Water qs qs qs qs 100% 100% 100% 100%

[0496] The compositions according to the invention may be used as shampoos.

[0497] 1 g of composition was applied to 2.5 g locks of hair containing 90% white hairs, and the locks were then rinsed and dried. It was found that the locks thus treated were advantageously dyed, most particularly after several successive applications of the composition, especially after at least five successive applications. The hair has a very cosmetic feel: it is easy to disentangle and has a soft, smooth feel.