COSMETIC COMPOSITION COMPRISING ANIONIC, NON-IONIC AND AMPHOTERIC SURFACTANTS, AT LEAST TWO ORGANOSILANES AND ASSOCIATIVE CATIONIC POLYMERS, COSMETIC TREATMENT PROCESS AND USE

Abstract

The present invention relates to a cosmetic composition, in particular a cosmetic hair composition, comprising anionic surfactants, amphoteric surfactants, non-ionic surfactants, at least two organosilanes that are different from one another, and associative cationic polymers. The invention also relates to a process for the cosmetic treatment of keratin materials, in particular the hair, using the composition above, and also to the use thereof in particular for conferring conditioning properties, in particular volume and body properties, on the hair.

Claims

1.-13. (canceled)

14. A cosmetic composition comprising: at least one anionic surfactant; at least one amphoteric surfactant; at least one non-ionic surfactant; at least two organosilanes, different from one another; and at least one associative cationic polymer.

15. The composition of claim 14, further comprising at least one carboxylic surfactant chosen from polyoxyalkylenated alkyl(amido)ether carboxylic acids and salts thereof.

16. The composition of claim 15, wherein the polyoxyalkylenated alkyl(amido)ether carboxylic acids and salts are chosen from compounds of formula (1):
R.sub.1′—(OC.sub.2H.sub.4).sub.n′-OCH.sub.2COOA  (1) wherein in formula (1): R.sub.1′ is chosen from a linear or branched C.sub.6-C.sub.24 alkyl or alkenyl radical, a (C.sub.8-C.sub.9)alkylphenyl radical, an R.sub.2′CONH—CH.sub.2—CH.sub.2— radical with R.sub.2′ denoting a linear or branched C.sub.9-C.sub.21 alkyl or alkenyl radical; n′ is an integer or decimal number (average value) ranging from 2 to 24; and A is chosen from H, ammonium, Na, K, Li, Mg, a monoethanolamine residue, or triethanolamine residue.

17. The composition of claim 14, further comprising at least one sulfate anionic surfactant.

18. The composition of claim 17, wherein the at least one sulfate anionic surfactant is chosen from C.sub.6-C.sub.24 alkyl sulfates or C.sub.6-C.sub.24 alkyl ether sulfates; and wherein the at least one sulfate anionic surfactant is in the form of alkali metal, alkaline-earth metal, ammonium salts, or amino alcohol salts.

19. The composition of claim 14, wherein the at least one non-ionic surfactant is chosen from: oxyalkylenated (C.sub.8-C.sub.24)alkylphenols; saturated or unsaturated, linear, or branched, oxyalkylenated or glycerolated C.sub.8 to C.sub.40 alcohols; saturated or unsaturated, linear or branched, oxyalkylenated C.sub.8 to C.sub.30 fatty acid amides; esters of saturated or unsaturated, linear or branched, C.sub.8 to C.sub.30 acids, and of polyethylene glycols; oxyethylenated esters of saturated or unsaturated, linear or branched, C.sub.8 to C.sub.30 acids and of sorbitol; esters of fatty acids and of sucrose; (C.sub.8-C.sub.30)alkyl(poly)glucosides, (C.sub.8-C.sub.30)alkenyl(poly)glucosides, which are optionally oxyalkylenated (0 to 10 oxyalkylene units) and comprise from 1 to 15 glucose units, or (C.sub.8-C.sub.30)alkyl(poly)glucoside esters; saturated or unsaturated oxyethylenated plant oils; condensates of ethylene oxide and/or of propylene oxide; N—(C.sub.8-C.sub.30)alkylglucamine and N—(C.sub.8-C.sub.30)acylmethylglucamine derivatives; or amine oxides.

20. The composition of claim 14, wherein the at least one non-ionic surfactant is chosen from alkyl (poly)glycosides having the general formula below: R1O—(R2O)t-(G)v, wherein: R1 is chosen form a linear or branched alkyl or alkenyl radical including 6 to 24 carbon atoms, or an alkylphenyl radical of which the linear or branched alkyl radical comprises 6 to 24 carbon atoms; R2 is chosen from an alkylene radical including 2 to 4 carbon atoms; G represents a sugar unit including 5 to 6 carbon atoms; t denotes a value ranging from 0 to 10; and v denotes a value of the degree of polymerization, ranging from 1 to 15.

21. The composition of claim 20, wherein in the formula R1O—(R2O)t-(G)v, R1 is chosen from a linear or branched, saturated or unsaturated alkyl radical including from 8 to 18 carbon atoms; R2 is chosen from an alkylene radical including 2 to 4 carbon atoms; G is glucose, fructose, or galactose; t denotes a value ranging from 0 to 3; and the degree of polymerization, i.e. the value of v, optionally ranges from 1 to 15, and the mean degree of polymerization is between 1 and 2.

22. The composition of claim 14, wherein the at least two organosilanes that are different from one another are chosen from compounds of formula (I) below, oligomers thereof, hydrolysis products thereof, or mixtures thereof:
R.sub.1Si(OR.sub.2).sub.z(R.sub.3).sub.x(OH).sub.y  (I) wherein in formula (I): R.sub.1 is a cyclic or acyclic, linear or branched, saturated or unsaturated C.sub.1 to C.sub.22 hydrocarbon-based chain, which may be substituted with a group chosen from amine groups NH.sub.2 or NHR, R being a linear or branched C.sub.1 to C.sub.20 alkyl, a C.sub.3 to C.sub.40 cycloalkyl, or a C.sub.6 to C.sub.30 aromatic ring; the hydroxyl group (OH); a thiol group; an aryl group (more particularly benzyl), which is optionally substituted with an NH.sub.2 or NHR group; optionally, R.sub.1 is interrupted with a heteroatom (O, S or NH) or a carbonyl group (CO); R.sub.2 and R.sub.3, which may be identical or different, represent a linear or branched alkyl group comprising from 1 to 6 carbon atoms; and y denotes an integer ranging from 0 to 3, z denotes an integer ranging from 0 to 3, and x denotes an integer ranging from 0 to 2, with z+x+y=3.

23. The composition of claim 19, wherein in the compounds of formula (I), R.sub.1 is chosen from a linear alkyl group comprising from 1 to 18 carbon atoms.

24. The composition of claim 19, wherein in the compounds of formula (I), R.sub.1 is a linear or branched, saturated or unsaturated C.sub.1 to C.sub.22 hydrocarbon-based chain, substituted with an amine group NH.sub.2 or NHR, R being a C.sub.1 to C.sub.20 alkyl, a C.sub.3 to C.sub.40 cycloalkyl, or a C.sub.6 to C.sub.30 aromatic ring.

25. The composition of claim 14, wherein the at least one associative cationic polymer is chosen from: (A) cationic associative polyurethanes, which can be represented by general formula (Ia) below:
R—X—(P)n-[L-(Y)m]r-L′-(P′)p—X′—R′, wherein in formula (Ia): R and R′, which may be identical or different, represent a hydrophobic group or a hydrogen atom; X and X′, which may be identical or different, represent a group comprising an amine function, optionally bearing a hydrophobic group, or alternatively the group L′; L, L′ and L″, which may be identical or different, represent a group derived from a diisocyanate; P and P′, which may be identical or different, represent a group comprising an amine function optionally bearing a hydrophobic group; Y represents a hydrophilic group; r is an integer between 1 and 100; and n, m, and p are each, independently of one another, between 0 and 1000; wherein the compounds of formula (Ia) contain at least one protonated or quaternized amine function and at least one hydrophobic group; (B) quaternized cellulose derivatives; (C) cationic polyvinyllactams; and (D) cationic polymers obtained by polymerization of a monomer mixture comprising at least one vinyl monomer substituted with at least one amino group, at least one hydrophobic non-ionic vinyl monomer, or at least one associative vinyl monomer.

26. The composition of claim 25, wherein the quaternized cellulose derivatives are modified with groups comprising at least one fatty chain, wherein the at least one fatty chain includes at least 8 carbon atoms.

27. The composition of claim 25, wherein the quaternized cellulose derivatives comprise quaternized hydroxyethylcelluloses modified with groups comprising at least one fatty chain including at least 8 carbon atoms.

28. The composition of claim 25, wherein the cationic polyvinyllactams comprise: a) at least one monomer of vinyllactam or alkylvinyllactam type; and b) at least one monomer of structure (Ic) or (IIc) below: ##STR00007## wherein: X is chosen from an oxygen atom or an NR.sub.6 radical; R.sub.1 and R.sub.6 is chosen from, independently of one another, a hydrogen atom, or a linear or branched C.sub.1-C.sub.5 alkyl radical; R.sub.2 is chosen from a linear or branched C.sub.1-C.sub.4 alkyl radical; R.sub.3, R.sub.4, and R.sub.5 are chosen from, independently of one another, a hydrogen atom, a linear or branched C.sub.1-C.sub.30 alkyl radical, or a radical of formula (IIIc):
—(Y.sub.2).sub.r—(CH.sub.2—CH(R.sub.7)—O).sub.c—R.sub.8  (IIIC) wherein: Y, Y.sub.1, and Y.sub.2 are chosen from, independently of one another, a linear or branched C.sub.2-C.sub.16 alkylene radical; R.sub.7 is chosen from a hydrogen atom, a linear or branched C.sub.1-C.sub.4 alkyl radical, or a linear or branched C.sub.1-C.sub.4 hydroxyalkyl radical; R.sub.8 is chosen from a hydrogen atom, or a linear or branched C.sub.1-C.sub.30 alkyl radical; p, q, and r denote, independently of one another, either the value zero or the value 1; m and n denote, independently of one another, an integer ranging from 0 to 100 inclusive; x denotes an integer ranging from 1 to 100 inclusive; Z denotes an anionic counterion of an organic or mineral acid; with the proviso that: at least one of the substituents R.sub.3, R.sub.4, R.sub.5, or R.sub.8 denotes a linear or branched C.sub.9-C.sub.30 alkyl radical; if m and/or n is other than zero, then q is equal to 1, and if m=n=0, then p or q equals 0.

29. The composition of claim 14, wherein the at least one cationic associative polymer is chosen from the quaternized hydroxyethylcelluloses of formula (Ib): ##STR00008## wherein in formula (Ib): R represents an ammonium group RaRbRcN.sup.+—, Q.sup.−, wherein Ra, Rb, and Rc, which may be identical or different, are chosen from a hydrogen atom, or a linear or branched C.sub.1-C.sub.30 alkyl, and Q.sup.− represents an anionic counterion; R′ represents an ammonium group R′aR′bR′cN.sup.+—, Q′.sup.−, wherein R′a, R′b, and R′c, which may be identical or different, are chosen from a hydrogen atom, or a linear or branched C.sub.1-C.sub.30 alkyl, and Q′.sup.− represents an anionic counterion; wherein at least one of the Ra, Rb, Rc, Ra, R′b, and R′c radicals represents a linear or branched C.sub.8-C.sub.30 alkyl; n, x and y, which may be identical or different, represent an integer between 1 and 10 000.

30. The composition of claim 29, wherein in the quaternized hydroxyethylcelluloses of formula (Ib), only one of the Ra, Rb, Rc, R′a, R′b, and R′c radicals represents a linear or branched C.sub.8-C.sub.30 alkyl.

31. The composition of claim 14, wherein the at least one associative cationic polymer comprises polyquaternium-67.

32. The composition of claim 14, wherein the at least one associative cationic polymer is present in an amount ranging from 0.01% to 8% by weight, relative to the total weight of the composition.

33. A method of treating keratin materials comprising applying to the keratin materials an effective amount of a composition comprising: at least one anionic surfactant; at least one amphoteric surfactant; at least one non-ionic surfactant; at least two organosilanes, different from one another; and at least one associative cationic polymer.

Description

EXAMPLE 1

[0389] The compositions according to the invention below are prepared:

TABLE-US-00001 Ingredients Invention A Invention B Invention C Sodium lauryl ether sulfate 2 EO 7.0 7.0 7.0 Laureth-5 carboxylic acid 4.0 4.0 4.0 Cocamidopropyl betaine 6.4 6.4 6.4 Cocoglucoside 0.5 2.0 — PPG-5-Ceteth-20 — — 2.0 3-Aminopropyltriethoxysilane 0.96 1.0 0.96 Methyltriethoxysilane 0.14 0.15 0.14 Polyquaternium-67 0.3 0.5 0.5 Lactic acid 0.2 0.2 0.2 NaCl 1.2 2.2 1.2 Preservatives, fragrance qs qs qs pH agents qs pH 5 qs pH 5 qs pH 5 Water qs 100% qs 100% qs 100%

[0390] Transparent compositions are obtained.

[0391] When used as a shampoo, the compositions according to the invention result in very good performance in terms of disentangling, suppleness, smoothness to the touch, coating, in particular on wet hair.

Example 2

[0392] Composition A of Example 1 is compared with a comparative composition A′ containing a single organosilane.

TABLE-US-00002 Ingredients Invention A Comparative A′ Sodium lauryl ether sulfate 2 EO 7.0 7.0 Laureth-5 carboxylic acid 4.0 4.0 Cocamidopropyl betaine 6.4 6.4 Cocoglucoside 0.5 0.5 3-Aminopropyltriethoxysilane 0.96 1.10 Methyltriethoxysilane 0.14 — Polyquaternium-67 0.3 0.3 Lactic acid 0.2 0.2 NaCl 1.2 1.2 Preservatives, fragrance qs qs pH agents qs pH 5 qs pH 5 Water qs 100% qs 100%

[0393] The shampoo compositions are diluted 4% with water in a 100 ml beaker. They are mixed using a magnetic stirrer to homogenize, then introduced into a pump delivering foam. The foam thus produced is harvested in a beaker and the abundance of the foam at T0 and after 3 minutes of rest (25° C.) is measured (by photography and image analysis).

[0394] The abundance of the foam is then determined by the % of pixels corresponding to the foam relative to the total number of pixels: a photo is taken at T0 and T3 minutes. The ratio of the number of pixels of the foam (beaker with foam+void) to the number of pixels of the “measuring cell” (beaker with foam+void)×100 is calculated by image analysis. A “percentage occupation of the volume” by the foam is thus obtained.

[0395] The results are given in the table below.

TABLE-US-00003 Invention A Comparative A′ T0 65.0 ± 2.0% 59.7 ± 1.2% T at 3 minutes 39.0 ± 2.0% 33.7 ± 3.1%

[0396] It is noted that the amount of foam generated with the invention is significantly greater, whether at T0 (foam initiation) or after 3 minutes (foam persistence). The formula according to the invention thus has better usage qualities.

Example 3

[0397] Composition B of Example 1 was evaluated in comparison with a commercial shampoo intended for fine hair, comprising a combination of sodium laureth sulfate, laureth-5 carboxylic acid, cocamidopropyl betaine, non-ionic surfactants, polyquaternium-67 and aminopropyltriethoxysilane.

[0398] The evaluation is carried out blind, by experts, on a panel of 6 individuals with fine hair of medium sensitivity.

[0399] 6 g of composition are applied, per ½ head, on previously wetted hair. At the end of the shampooing, the hair is rinsed with water (wet hair evaluation) then dried with a hairdryer (dry hair evaluation).

[0400] Each criterion is evaluated on a scale of 0 (lowest level) to 5 (highest level), in increments of 0.5.

[0401] The following results are obtained (mean of 6 scores):

TABLE-US-00004 Invention B Comparative Disentangling (wet hair) 3.6 2.8 Suppleness (wet hair) 3.3 2.4 Smooth feel (wet hair) 3.6 2.7 Coating (wet hair) 3.6 2.8 Suppleness (dry hair) 3.1 2.6 Coating (dry hair) 3.8 2.7

[0402] It is noted that the composition according to the invention has cosmetic qualities (disentangling, suppleness, smoothness), on wet hair and on dry hair, that are superior to the comparative shampoo.

[0403] The quality of the coating contributes to the treatment of the strand of hair and to the care effect. In addition, it makes it possible to obtain better ease of styling.

[0404] The composition according to the invention provides better manageability and a greater volume effect, which contributes to satisfying the expected volume and styling benefits.