FR2965725A1 - Composition, useful for care, preferably conditioning of keratin materials such as hair and keratin materials, comprises reaction products of oxirane or oxetane compounds and aminosilane compounds, and cationic surfactants - Google Patents

Abstract

Cosmetic composition comprises: (i) one or more reaction products (A) of (a) one or more oxirane or oxetane compounds comprising at least two oxirane or oxetane groups, and (b) one or more aminosilane compounds (I); and (ii) one or more cationic surfactants comprising one or more permanent positive charges. Cosmetic composition comprises: (i) one or more reaction products (A) of (a) one or more oxirane or oxetane compounds comprising at least two oxirane or oxetane groups, and (b) one or more aminosilane compounds of formula (N(H)(R1)R2Si(OR3) 3 a - b - c(OR4) a(R5Si(OR6) d(R7) e) bR8 c) (I); and (ii) one or more cationic surfactants comprising one or more permanent positive charges. R1 : H or 1-20C monovalent hydrocarbon radical; R2 : 1-60C divalent hydrocarbon group; R4 : 3-200C hydrocarbon radical; R5 : group comprising oxygen or 1-60C divalent hydrocarbon group; R3, R6, R7, R8 : 1-200C monovalent hydrocarbon radical; b, c : 0-3; a : 0 to less than 3, provided that when a+b+c is = 3 then b and c are 0-3; and d, e : 0-3, where d+e is 3. An independent claim is included for non-therapeutic cosmetic treatment of keratin materials, preferably human keratin fibers such as hair comprising applying the composition on the materials.

Description

OA10364 Composition comprising a particular silicone derivative and a cationic surfactant and its use in cosmetics

The present invention relates to a cosmetic composition containing at least one particular silicon compound and at least one particular cationic surfactant.

In the field of hair treatments, the use of cationic surfactants makes it possible, through their presence in the compositions, to contribute to the disentangling properties of softness and smoothing of the hair, hence their frequent use in after-shampoos or conditioners. In this respect, different types of cationic surfactants are used, and in particular either non-quaternized fatty amines or fatty amines with a permanent cationic charge. However, the effect of these cationic surfactants is sometimes considered insufficient on certain types of hair. The addition in the compositions of various compounds was then recommended to try to enhance the effect of surfactants and complement their action especially in terms of hair smoothing or to increase the durability of these effects over time and in particular their resistance vis-à-vis shampoos. Among the compounds proposed, mention may be made of cationic polymers, mineral or vegetable oils, non-silicone waxes, non-chemically modified polydimethylsiloxanes, silanes and polydimethylsiloxanes chemically modified, in particular by amine functions. The results obtained are not entirely satisfactory both in terms of the cosmetic properties themselves and their durability. There is therefore a need for more efficient conditioning compositions.

The Applicant has surprisingly discovered that compositions comprising at least one particular surfactant and at least one particular siliceous compound make it possible to solve the problems mentioned above.

More specifically, the subject of the invention is a cosmetic composition comprising: (i) one or more products (A) of reaction 1 OA10364 a) of one or more oxirane or oxetane compounds comprising at least two groups oxirane or oxetane; and b) one or more aminosilanes having the formula: N (H) (RI) R 2 Si (OR 3) 3a (b) (OR 4) a (R 5 Si (OR 6) d (R ') e) bR 8c

where R 1 is selected from the group consisting of H or a monovalent hydrocarbon radical comprising from 1 to 20 carbon atoms; R2 is selected from the group consisting of a divalent linear or branched hydrocarbon radical comprising from 1 to 60 carbons; R4 is a hydrocarbon radical containing 3 to 200 carbon atoms; R5 is selected from the group consisting of oxygen or a divalent linear or branched hydrocarbon radical comprising from 1 to 60 carbons; R3, R6, R7, and R8 are each independently selected from the group consisting of linear or branched monovalent hydrocarbon radicals having from 1 to 200 carbon atoms; the index b is zero or is a positive number and has a value ranging from 0 to 3; the index a is zero or a positive number less than 3, the indices b and c are zero or positive and have a value from 0 to 3 provided that (a + b + c) 3; the indices d and e are zero or positive and have a value from 0 to 3 provided that (d + e) = 3 (ii) one or more cationic surfactants comprising one or more permanent positive charges.

Such a composition is easily distributed on the hair, is easily removed with water by leading to clean hair, shiny smooth and soft disentangling easily and whose good cosmetic properties persist over time even after several shampoos. The invention also relates to a non-therapeutic cosmetic treatment method for treating keratinous substances, in particular the hair comprising the application to said materials of a composition as described above. 235 OA10364

The composition according to the invention comprises one or more reaction products (A) of (a) one or more oxirane or oxetane compounds comprising at least two oxirane or oxetane groups; and b) one or more aminosilanes of formula (Ia): N (H) (RI) R 2 S (OR 3) 3 - a - b - (OR 4) a (R 5 S (OR 6) d (R 7) e) b R 8c (la) where R 1 is selected from the group consisting of H or a monovalent hydrocarbon radical comprising from 1 to 20 carbon atoms; R2 is selected from the group consisting of a divalent linear or branched hydrocarbon radical comprising from 1 to 60 carbons; R4 is a hydrocarbon radical containing 3 to 200 carbon atoms; R5 is selected from the group consisting of oxygen or a divalent linear or branched hydrocarbon radical comprising from 1 to 60 carbons; R3, R6, R7, and R8 are each independently selected from the group consisting of linear or branched monovalent hydrocarbon radicals having from 1 to 200 carbon atoms; the index b is zero or is a positive number and has a value ranging from 0 to 3; the index a is zero or a positive number less than 3, the indices b and c are zero or positive and have a value from 0 to 3 provided that (a + b + c) 3; the indices d and e are zero or positive and have a value from 0 to 3 provided that (d + e) = 3;

In a variant of the invention, the or oxirane or oxetane compounds are selected from the group consisting of siloxanes, hydrocarbons and polyethers.

Even more preferably, the oxirane or oxetane compound is: -is a siloxane corresponding to the formula (Ib) = MfMEhMPEiMHjDkDEIDPEmDHnToTEpTPEgTHrQs with M = R9R10R "Si01i2; 3 OA10364 M" = R12R13HSiO1 / 2; MPE = R12R13 (-CH2CH (R14) (R15) t0 (R16) u (C2H40) v (C3H60) w (C4H80) x R17) SiO2; ME = R12R13 (RE) SiO2; D = R18R19SiO2 / 2; and D "= R 20 SHiO 2/2, DPE = R 2 O (-CH 2 CH (R 14) (R 15) tO (R 16) u (C 2 H 4 O) (C 3 H 6 O), (C 4 H 8 O) x R 17) SiO 2/2, DE = R 20 RES 2 O 2/2; R21SiO3 / 2; T "= HSiO3 / 2; TPE = (-CH2CH (R14) (R15) t0 (R16) u (C2H40) (C3H60), (C4H80) xR17) SiO3 / 2; TE = RESiO3 / 2; and Q = S 1O4 / 2; wherein R9, R11, R12, R12, R18, R18, R19, R20 and R21 are each independently selected from the group consisting of monovalent hydrocarbon radicals having from 1 to 60 carbon atoms; R14 is H or an alkyl group of 1 to 6 carbon atoms; R 15 is a divalent alkyl radical of 1 to 6 carbons; R16 is selected from the group consisting of divalent radicals consisting of -C2H40-, -C3H60-, and -C4H80-; R17 is H, a monofunctional hydrocarbon radical of 1 to 6 carbons, or acetyl; RE is independently a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having from one to sixty carbon atoms; the index f may be zero or positive provided that when the index f is zero, h must be positive; the index h may be zero or positive provided that when h is zero, the index f must be positive; and that the sum of the indices h, 1 and p is positive; the index k is zero or positive and has a value ranging from about 0 to about 1000; the index 1 is zero or positive and has a value from about 0 to about 400 provided that the sum of the indices h, 1 and p is positive; the index o is zero or positive and has a value from 0 to about 50; the index p is zero or positive and has a value from 0 to about 30 provided that the sum of the indices h, 1 and p is positive; the index s is zero or positive and has a value from 0 to about 20; the index i is zero or positive and has a value from 0 to about 20; the index m is zero or is positive and has a value ranging from 0 to about 200; The index q is zero or positive and has a value from 0 to about 30; the index j is zero or is positive and has a value ranging from 0 to about 2; the index n is zero or is positive and has a value ranging from 0 to about 20; the index r is zero or is positive and has a value ranging from 0 to about 30; the index t is zero or one; the index u is zero or one; the index v is zero or positive and has a value from 0 to about 100 provided that (v + w + x)> 0; the index w is zero or positive and has a value from 0 to about 100 provided that (v + w + x)> 0; the index x is zero or positive and has a value from 0 to about 100 provided that (v + w + x)> 0; or is a hydrocarbon corresponding to the formula (Ic): R22y (R23) z (R24a) (R25) R (IC) where R22 and R25 are independently a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having from 3 to 12 carbon atoms; R 23 and R 24 are each selected from the group consisting of H or a linear or branched monovalent hydrocarbon radical of 1 to 200 carbons; the indices y, z, a, R are zero or positive from zero to four, provided that (y + R)> 2 - is a polyether of formula (Id): R260 (R27) Y (C2H40) (C3H60) ((C4H80kR28 (Id) wherein R26 and R28 are independently a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having 3 to 12 carbon atoms; R2 'is selected from the group consisting of divalent radicals consisting of by -C2H40-, -C3H60-, and -C4H80-, the index y is zero or 1, the index 8 is zero or is positive and has a value ranging from 0 to about 100 provided that (8 + c + ~)> 0; 5 OA10364

the index c is zero or positive and has a value from 0 to about 100 provided that (8 + c + -)> 0; the index is zero or positive and has a value from 0 to about 100 provided that (8 + c + -)> 0.

The synthesis of the product (A) can in addition to an oxirane or oxetane compound and an aminosilane also implement a compound of formula (Ic): R29 (R3% if (OR31) 3-11.e (R32moR33 ) e (le)

where R29 is a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having 3 to 12 carbon atoms; R 30 is a divalent hydrocarbon radical consisting of 1-60 carbons and the index x has a value of zero or 1; R31 and R32 are independently selected from the group consisting of linear or branched monovalent hydrocarbon radicals having 1 to 60 carbon atoms; the index It is zero or positive and has a value ranging from 0 to 3; the index 0 is greater than 0 and less than or equal to 3, provided that 3-11-0 is greater than or equal to zero; R33 is a hydrocarbon radical containing from 3 to 200 carbon atoms. As used herein, the term "hydrocarbon radical" means hydrocarbon radicals which may be optionally substituted with heteroatoms, in particular nitrogen, oxygen and sulfur, and which may optionally contain cyclic such as oxirane and oxetane groups. When the oxirane or oxetane compounds are reacted with amino compounds, the mole ratio of oxetane or oxirane groups to amino groups is preferably from about 1 to about 4, more preferably greater than about 1 , 1 and less than about 3.9, and most preferably greater than about 1.2 and less than about 3.8. R 1 is preferably a monovalent hydrocarbon radical of 1 to about 10 carbon atoms or hydrogen, more preferably 1 to about 5 carbon atoms or hydrogen, most preferably R 1 is H. R 2 is preferably a monovalent hydrocarbon radical of 1 to about 10 carbon atoms plus 6 10 OA10364

preferably from 2 to about 8 carbon atoms, and most preferably from 3 to about 5 carbon atoms. R4 is preferably a monovalent hydrocarbon radical of 3 to about 10 carbon atoms, more preferably 3 to about 8 carbon atoms, most preferably 3 to about 5 carbon atoms. R3, R6, R7, and R8 are each preferably a monovalent hydrocarbon radical of 1 to about 20 carbon atoms, more preferably 1 to about 15 carbon atoms, most preferably 2 to about 8 carbon atoms. The index a is in the range of from 0 to about 3, preferably from about 1 to about 3, more preferably from about 2 to about 3, most preferably from 0 to about 1. The index b is in the range ranging from 0 to about 25, more preferably from 0 to about 15 and most preferably 3. The index c is in the range of 0 to about 3, more preferably 0 to about 2, most preferably 0 to about 1. R9, R10, R11, R12, R13, R18, R19, R20 and R21 are each preferably a monovalent hydrocarbon radical of 1 to about 4 carbon atoms, more preferably 1 to about 3 carbon atoms, and most preferably 1 atom of carbon. The indices f, I, m, n, o, p, q, r, s are each in the range of 0 to about 200, more preferably 0 to about 100, and most preferably 0 to about 50. index k is in the range of 0 to about 500, more preferably 5 to about 250, and most preferably 5 to about 150. The indices v, w, and x are each in the range of 0 to about 50, more preferably from 0 to about 35, and most preferably from 0 to about 25. R23 and R24 are each preferably a monovalent hydrocarbon radical of from 5 to about 1000 carbon atoms, more preferably from 10 to about 500, and most preferably at about 300. The indices 8, c, are in the range of 0 to about 50, more preferably 0 to about 30, and most preferably 0 to about 15. R31 and R32 are each preferably a monovalent hydrocarbon radical of 1 at about 10 carbon atoms, more preferably from 1 to Viron 8 carbon atoms, and most preferably 1 to about 4 carbon atoms. R33 are each preferably a monovalent hydrocarbon radical of 3 to about 100 carbon atoms, more preferably 3 to about 50 carbon atoms, most preferably 3 to about 10 carbon atoms. Additional materials c) can be added to the initial mixture of synthetic precursors. These additional materials may be reactive or not. The particularity of the present invention is that the reaction product is obtained from the reaction of at least the listed components as disclosed. Non-reactive components may be added to the reaction mixture as diluents or to confer additional properties unrelated to the properties of the composition prepared as a reaction product. Thus, for example, finely divided solids such as pigments may be dispersed in the reaction mixture, before, during or after the reaction, to produce a reaction product composition which further comprises the non-reactive component, e.g. a pigment. Additional reactive components may also be added; such components may react with the initial reactants or they may react with the reaction product; the term "reaction product" is intended to include these possibilities, as well as to include the addition of nonreactive components. Optionally, the reaction of component a) with component b) and optionally with compound c) can be carried out in the presence of a primary or secondary amine which may or may not possess a reactive alkoxysilane unit. The result will be a reaction product of a), b), and the primary or secondary amine. Examples of these primary amines are: methylamine, ethylamine, propylamine, ethanolamine, isopropylamine, butylamine, isobutylamine, hexylamine, dodecylamine, oleylamine, aniline, and the like. aminopropyltrimethylsilane, aminopropyltriethylsilane, aminomorpholine, aminopropyldiethylamine, benzylamine, naphthylamine, 3-amino-9-ethylcarbazole, 1-aminoheptaphlorohexane, 2,2,3,3,4,4,5,5 , 6,6,7,7,8,8,8-pentadecafluoro-1-octanamine, and the like. Examples of secondary amines are: methylethylamine, methylhexylamine, methyloctadecylamine, diethanolamine, dibenzylamine, dihexylamine, dicyclohexylamine, piperidine, pyrrolidine, phthalimide, and the like. Polymeric amines can also be used. The product (A) of the reaction of a), an oxirane or oxetane compound having two or more oxirane or oxetane groups per molecule, and b) an aminosilane, results in a polymer which contains units. alkoxysilane functional groups covalently bonded to the polymer chain. The products (A) can be used in the compositions of

the invention in solubilized form or in the form of dispersion.

One of the variants of the invention consists in using the products (A) in the form of emulsions or microemulsions. The synthesis of the compounds (A) is described in particular in the application WO 20091061360. The reaction product or products (A) may be present in the

Cosmetic composition according to the invention in a content ranging from 0.01% to 20%, in particular from 0.05 to 15%, preferably from 0.5 to 10%, relative to the total weight of the cosmetic composition. The composition according to the invention comprises one or more particular cationic surfactants.

In general, a cationic surfactant may carry one or more positive permanent charges or contain one or more cationizable functions within the composition according to the invention. The cationic surfactants of the invention are those bearing one or more

Positive permanent charges, that is to say one or more quaternized nitrogen atoms.

By way of example of cationic surfactants which can be used in the

cosmetic composition according to the invention, mention may in particular be made of quaternary ammonium salts such as ammonium salts

Quaternaries which have the following general formula (II): wherein R8 to R11 radicals, which may be the same or different, represent a linear or branched aliphatic radical having 9 to 10 carbon atoms; OA10364 of 1 to 30 carbon atoms, or an aromatic radical such as aryl or alkylaryl, at least one of R8 to R11 having 8 to 30 carbon atoms, preferably 12 to 24 carbon atoms. The aliphatic radicals may comprise heteroatoms such as in particular oxygen, nitrogen, sulfur and halogens. The aliphatic radicals are, for example, chosen from alkyl, alkoxy, polyoxyalkylene (C 2 -C 6), alkylamide, (C 12 -C 22) alkylamido (C 2 -C 6) alkyl, (C 12 -C 22) alkyl acetate, hydroxyalkyl, with about 1 at 30 carbon atoms; X- is an anion chosen from the group of halides, phosphates, acetates, lactates, (C 2 -C 6) alkyl sulphates, alkyl or alkylaryl sulphonates; the quaternary ammonium salts of imidazoline, for example those of the following formula (III): in which R12 represents an alkenyl or alkyl radical containing from 8 to 30 carbon atoms, for example derived from tallow fatty acids, R13 represents a hydrogen atom, a C1-C4 alkyl radical or an alkenyl or alkyl radical containing from 8 to 30 carbon atoms, R14 represents a C1-C4 alkyl radical, R15 represents a hydrogen atom, a radical C1-C4 alkyl, X- is an anion selected from the group of halides, phosphates, acetates, lactates, alkylsulfates, alkyl- or alkylarylsulfonates. Preferably, R12 and R13 denote a mixture of alkenyl or alkyl radicals containing from 12 to 21 carbon atoms, for example fatty acid derivatives of tallow, R14 denotes a methyl radical, R15 denotes a hydrogen atom. Such a product is for example marketed under the name REWOQUAT® W 75 by the company REWO; Among the quaternary ammonium salts of formula (II), tetraalkylammonium chlorides, for example dialkyldimethylammonium or alkyltrimethylammonium chlorides in which the alkyl radical contains from about 12 to 22 carbon atoms, are preferred. carbon, in particular behenyltrimethylammonium chlorides, distearyl dimethylammonium chlorides, 10 + X-OA10364 cetyltrimethylammonium, benzyldimethylstearylammonium or, secondly, distearoylethyl hydroxyethyl methylammonium methosulfate, dipalmitoylethylhydroxyethylammonium methosulfate or distearoylethyl hydroxyethylammonium methosulfate, or alternatively finally, palmitylamidopropyltrimethylammonium chloride or stearamidopropyldimethyl (myristyl acetate) ammonium chloride sold under the name CERAPHYL® 70 by VAN DYK. the quaternary di or triammonium salts, in particular of formula (IV): embedded image in which R 16 denotes an alkyl radical containing from about 16 to 30 R 17 R 16 R 16 - i - (CH 2) 3 - R 21 optionally hydroxylated carbon atoms and / or interrupted by one or more oxygen atoms, R17 is chosen from hydrogen or an alkyl radical containing from 1 to 4 carbon atoms or a group (R16a) (R17a) (R18a) N + (CH2) 3-, R16a, R17a, R18a, R18, R19, R20 and R21, which may be identical or different, are chosen from hydrogen or an alkyl radical containing from 1 to 4 carbon atoms, and X- is a chosen anion in the group of halides, acetates, phosphates, nitrates and (C1-C4) alkyl sulfates. Such compounds are, for example, Finquat CT-P proposed by Finetex (Quaternium 89), Finquat CT proposed by Finetex (Quaternium 75), quaternary ammonium salts comprising at least one ester function, such as those of the following formula (V): (CSH 2 SO) Z R 25 O ii + R 24 C- (O-CrHr 2 (OH) r 1) y N- (C 1 H 2 O (OH) t 1) X R 23 X R 22 (V) 11 in which: OA10364 R22 is selected from C1-C6 alkyl radicals and C1-C6 hydroxyalkyl or dihydroxyalkyl radicals;

R 23 is chosen from: - the radical R 26 -C - - the radicals R 27 which are linear or branched, saturated or unsaturated C 1 -C 22 hydrocarbon radicals,

- the hydrogen atom,

R 25 is chosen from: O I I - the R 28 -C radical - - the R 29 radicals which are linear or branched, saturated or unsaturated C 1 -C 6 hydrocarbon radicals,

- the hydrogen atom,

R24, R26 and R28, identical or different, are chosen from among the radicals

C7-C21 hydrocarbonaceous, linear or branched, saturated or unsaturated; r, s and t, identical or different, are integers ranging from 2 to 6; r1 and t1 identical or different, are 0 or 1

r2 + r1 = 2r and t1 + t2 = 2t y is an integer from 1 to 10; x and z, which are identical or different, are integers ranging from 0 to 10; X- is a simple or complex anion, organic or inorganic;

provided that the sum x + y + z is from 1 to 15, that when x is

0 then R23 is R27 and when z is 0 then R25 is R29.

The alkyl radicals R22 may be linear or branched and more particularly linear.

Preferably, R 22 denotes a methyl, ethyl, hydroxyethyl or dihydroxypropyl radical, and more particularly a methyl or ethyl radical. Advantageously, the sum x + y + z is from 1 to 10.

When R 23 is a hydrocarbon radical R 27, it may be long and have from 12 to 22 carbon atoms, or short and have from 1 to 3 carbon atoms. When R 25 is a hydrocarbon R 29 radical, it preferably has 1 to 3

carbon atoms.

Advantageously, R24, R26 and R28, which are identical or different, are chosen from C1-C21 hydrocarbon radicals, which are linear or branched, saturated, OA10364 or unsaturated, and more particularly from C1-C21 alkyl or alkenyl radicals, linear or branched. , saturated or unsaturated.

Preferably, x and z, identical or different, are 0 or 1. Advantageously, y is equal to 1.

Preferably, r, s and t, which are identical or different, are equal to 2 or 3, and even more particularly are equal to 2.

The anion X- is preferably a halide (chloride, bromide or iodide) or an alkyl sulphate more particularly methyl sulphate. However, it is possible to use methanesulphonate, phosphate, nitrate, tosylate, an anion derived from an organic acid such as acetate or lactate or any other anion compatible with ammonium with an ester function.

The X- anion is even more particularly chloride or methylsulfate.

In the composition according to the invention, the ammonium salts of formula (V) are used more particularly in which: R 22 denotes a methyl or ethyl radical,

- x and y are equal to 1;

z is 0 or 1;

- r, set are equal to 2; R 23 is chosen from: ## STR2 ## the radical R 26 -C - methyl, ethyl or C 14 -C 22 hydrocarbon radicals,

- the hydrogen atom;

R 25 is chosen from: ## STR2 ## the radical R 28 -C - - the hydrogen atom;

- R24, R26 and R28, which are identical or different, are chosen from linear or branched, saturated or unsaturated C13-C17 hydrocarbon radicals, and preferably from linear or branched, saturated or branched C13-C17 alkyl and alkenyl radicals; unsaturated.

Advantageously, the hydrocarbon radicals are linear.

For example, compounds of formula (V) such as salts may be mentioned

(especially chloride or methylsulfate) of diacyloxyethyl-dimethylammonium,

diacyloxyethyl-hydroxyethyl-methylammonium, monoacyloxyethyl-dihydroxyethyl-methylammonium, triacyloxyethyl-methylammonium, monoacyloxyethyl-hydroxyethyl-dimethylammonium, and mixtures thereof. The acyl radicals preferably have from 14 to 18 carbon atoms and come more particularly from a vegetable oil such as palm oil or sunflower oil. When the compound contains more than one acyl radical, the latter may be identical or different. These products are obtained, for example, by direct esterification of triethanolamine, triisopropanolamine, alkyldiethanolamine or alkyldiisopropanolamine optionally oxyalkylenated on fatty acids or mixtures of fatty acids of plant or animal origin, or by transesterification. of their methyl esters. This esterification is followed by quaternization using an alkylating agent such as an alkyl halide (preferably methyl or ethyl), a dialkyl sulphate (preferably methyl or ethyl) or methane sulphonate. methyl, methyl paratoluenesulfonate, glycol or glycerol chlorohydrin.

Such compounds are, for example, sold under the names DEHYQUART® by the company HENKEL, STEPANQUAT® by the company STEPAN, NOXAMIUM® by the company CECA, REWOQUAT® WE 18 by the company REWO-WITCO. The composition according to the invention preferably contains a mixture of quaternary ammonium mono-, di- and triester salts with a majority by weight of diester salts. As a mixture of ammonium salts, it is possible to use, for example, the mixture containing 15 to 30% by weight of acyloxyethyldihydroxyethylmethylammonium methylsulphate, 45 to 600% of diacyloxyethylhydroxyethylmethylammonium methyl sulphate and 15 to 300% of triacyloxyethyl-methylammonium methylsulfate, acyl radicals having from 14 to 18 carbon atoms and from partially partially hydrogenated palm oil. It is also possible to use the ammonium salts containing at least one ester function described in US-A-4874554 and US-A-4137180. It is particularly possible to use the behenoyl hydroxypropyltrimethylammonium chloride proposed by KAO under the name Quartamin BTC 131. Preferably, the ammonium salts containing at least one ester function contain two ester functions.

Among the quaternary ammonium salts of formula (1), tetraalkylammonium chlorides, for example dialkyl dimethyl ammonium chloride or alkyltrimethylammonium chloride, in which the alkyl radical comprises from about 12 to 22, are preferred. carbon atoms, in particular behenyltrimethylammonium, distearyldimethylammonium, cetyltrimethylammonium, benzyldimethylstearylammonium chlorides or else distearoylethyl hydroxyethyl methylammonium methosulphate, dipalmitoylethylhydroxyethylammonium methosulphate or distearoylethyl hydroxyethylammonium methosulphate, or else, finally, palmitylamidopropyltrimethylammonium chloride or stearamidopropyldimethyl (myristyl acetate) ammonium chloride sold under the name CERAPHYL® 70 by VAN DYK. Among all the cationic surfactants that may be present in the composition according to the invention, it is preferred to choose the salts of cetyltrimethylammonium, behenyltrimethylammonium, dipalmitoylethylhydroxyethylmethylammonium, distearoylethylhydroxyethylmethylammonium, methylalkyl (C9-C1s) alkyl (Clo-C2o) amidoethylimidazolium , stearamidopropyldimethylammonium salt, and mixtures thereof.

The cationic surfactant (s) ii) may be present in a content ranging from 0.01% to 15% by weight, relative to the total weight of the composition of the invention, and preferably ranging from 0.1% to 10% by weight and more preferably from 0.2 to 50/0 by weight.

The weight ratio product (s) (i) / cationic surfactant ii) ranges from 0.1 to 50, more preferably from 1 to 25, more preferably from 1 to 10.

The composition according to the invention may comprise water, a mixture of one or more organic solvents or a mixture of water and one or more organic solvents, the organic solvent (s) being preferably chosen from lower alcohols. C1-C4, such as ethanol, isopropanol, tert-butanol or n-butanol; polyols such as glycerol, propylene glycol and polyethylene glycols; liquid hydrocarbons; and their mixtures.

In the composition according to the invention, the water may be present in a content ranging from 10% to 95% by weight, relative to the total weight of the composition, and preferably ranging from 20% to 95% by weight. In another embodiment, the composition may comprise less than 100% water by weight, based on the total weight of the composition, preferably less than 50% by weight and even be anhydrous.

The composition according to the invention may further comprise one or more thickening agents. For the purposes of the present invention, the term "thickening agent" is understood to mean an agent which is introduced at 10% by weight in an aqueous or aqueous-alcoholic solution containing 30% of ethanol, and at pH = 7, makes it possible to attain a viscosity of minus 100 cps, preferably at least 500 cps, at 25 ° C and at a shear rate of 1 s-1. This viscosity can be measured using a cone / plane viscometer (Haake R600 Rheometer or the like).

The thickening agent (s) may be chosen from fatty acid amides obtained from C 10 -C 30 carboxylic acid (monoisopropanol, diethanol or coconut monoethanol amide, oxyethylenated alkyl ether carboxylic acid monoethanolamide). ), nonionic cellulosic thickeners (hydroxyethylcellulose, hydroxypropylcellulose, carboxymethylcellulose), guar gum and its nonionic derivatives (hydroxypropylguar), gums of microbial origin (xanthan gum, scleroglucan gum), homo and copolymers crosslinked to base of acrylic acid or methacrylic acid or acrylamidopropanesulfonic acid, and associative polymers as described below.

The associative polymer or polymers that may be used according to the invention are water-soluble polymers capable, in an aqueous medium, of reversibly associating with each other or with other molecules. Their chemical structure comprises hydrophilic zones, and hydrophobic zones characterized by at least one fatty chain preferably comprising from 10 to 30 carbon atoms. The associative polymer or polymers that may be used according to the invention may be of anionic, cationic, amphoteric or nonionic type, such as the polymers sold under the names Pemulen Tri or TR2 by the company Goodrich (INCI: Acrylates / C10-30 Alkyl Acrylate Crosspolymer ), SALCARE SC90 by the company CIBA, ACULYN 22, 28, 33, 44 or 46 by the company ROHM & HAAS and ELFACOS T210 and T212 by the company AKZO. Of all the thickening agents mentioned, preference is given to homopolymers and copolymers based on acrylic acid or methacrylic acid, preferably crosslinked, associative polyurethanes, and fatty acid amides obtained from carboxylic acids. C10-C30

Preferably, the cosmetic composition comprises from 0.01 to 200% by weight, and more preferably from 0.052 to 100% by weight of thickening agent (s), relative to the total weight of the composition and more particularly from 0.1 to 5% by weight.

The composition according to the invention may further comprise one or more conditioning agents other than cationic surfactants (ii). By "conditioning agent" is meant according to the present invention any compound for improving the cosmetic properties of the hair, in particular softness, detangling, smoothing the touch, static electricity. Preferably, the conditioning agent is chosen from the group comprising cationic polymers, organosiloxanes, C8-C30 linear or branched hydrocarbons, linear or branched C8-C30 fatty alcohols, C8 fatty acid esters. -C30 and C1-C30 alcohol, esters of C1-C7 acid or diacid and of C8-C30 fatty alcohol, esters of C8-C30 fatty acid and alcohol alcohol C8-C30 fatty acids, ceramides or ceramide analogues, mineral oils, vegetable oils and mixtures thereof. The term "cationic polymer" means a positively charged polymer when it is contained in the composition according to the invention. This polymer may carry one or more positive permanent charges or contain one or more cationizable functions within the composition according to the invention. The cationic polymer (s) that can be used as conditioning agents according to the present invention are preferably chosen from polymers containing primary, secondary, tertiary and / or quaternary amine groups that are part of the polymer chain or directly connected thereto, and having a molecular weight of between 500 and about 5,000,000 and preferably between 1,000 and 3,000,000.

When the conditioning agent is a cationic polymer, it is preferably selected from those containing units having primary, secondary, tertiary and / or quaternary amine groups which may be part of the polymeric backbone or may be by a lateral substituent directly connected thereto. Among the cationic polymers, mention may be made more particularly of the polyamine, polyaminoamide and quaternary polyammonium type polymers. These are known products. They are for example described in French Patent Nos. 2,505,348 and 2,542,997. Among these polymers, mention may be made of: (1) homopolymers or copolymers derived from acrylic or methacrylic esters or amides and comprising at least one of units of the following formulas: R5 R5 -CH2-C -CH2-C 0 = 1 0 = O 0 1 X-AAN R6-N + - Ra / R3 R4 (VI), R-R5 CH2-CO NH AN R6 N + - Wherein R 3 and R 4, which may be identical or different, represent hydrogen or an alkyl group having 1 to 6 carbon atoms and preferably methyl or ethyl; R5, which may be identical or different, denote a hydrogen atom or a CH3 radical; OA10364 A, identical or different, represent a linear or branched alkyl group of 1 to 6 carbon atoms, preferably 2 or 3 carbon atoms or a hydroxyalkyl group of 1 to 4 carbon atoms; R6, R7, R8, which may be identical or different, represent an alkyl group having from 1 to 18 carbon atoms or a benzyl radical and preferably an alkyl group having from 1 to 6 carbon atoms; X denotes an anion derived from a mineral or organic acid such as a methosulphate anion or a halide such as chloride or bromide.

The copolymers of the family (1) may further contain one or more units derived from comonomers which may be chosen from the family of acrylamides, methacrylamides, diacetones acrylamides, acrylamides and methacrylamides substituted on the nitrogen by lower alkyls (C1-C4) , acrylic or methacrylic acids or their esters, vinyllactams such as vinylpyrrolidone or vinylcaprolactam, vinyl esters.

Thus, among these copolymers of the family (1), mention may be made of: the copolymers of acrylamide and of dimethylaminoethyl methacrylate quaternized with dimethyl sulphate or with a dimethyl hologenide, such as that sold under the name HERCOFLOC by the company Hercules, the copolymers of acrylamide and of methacryloyloxyethyltrimethylammonium chloride described, for example, in the patent application EP-A-080976 and sold under the name BINA QUAT P 100 by the company CIBA GEIGY, the copolymer of acrylamide and methacryloyloxyethyltrimethylammonium methosulphate sold under the name RETEN by the company HERCULES, - vinylpyrrolidone / dialkylaminoalkyl acrylate or methacrylate copolymers quaternized or otherwise, such as the products sold under the name "GAFQUAT" by the company ISP such as "GAFQUAT 734" or "GAFQUAT 755 "or the products referred to as" COPOLYMER 845, 958 and 937 ". These polymers are described in detail in French Pat. Nos. 2,077,143 and 2,393,573; dimethylaminoethyl methacrylate / vinylcaprolactam / vinylpyrrolidone terpolymers, such as the product sold under the name GAFFIX VC 713 by the company ISP, 19 OA10364; vinylpyrrolidone / methacrylamidopropyl dimethylamine copolymer sold in particular under the name STYLEZE CC 10 by ISP. and the quaternized vinylpyrrolidone / dimethylaminopropyl methacrylamide copolymers, such as the product sold under the name "GAFQUAT HS 100" by the company ISP, and the crosslinked polymers of methacryloyloxyalkyl (C 1 -C 4) trialkyl (C 1 -C 4) ammonium salts such as that the polymers obtained by homopolymerization of dimethylaminoethyl methacrylate quaternized with methyl chloride, or by copolymerization of acrylamide with dimethylaminoethyl methacrylate quaternized by methyl chloride, the homo or copolymerization being followed by crosslinking with an olefinically unsaturated compound , in particular methylenebisacrylamide. It is more particularly possible to use a crosslinked acrylamide / methacryloyloxyethyltrimethylammonium chloride copolymer (20/80 by weight) in the form of a dispersion containing 50% by weight of said copolymer in mineral oil. This dispersion is marketed under the name "SALCARE® SC 92" by the company CIBA. It is also possible to use a crosslinked homopolymer of methacryloyloxyethyltrimethylammonium chloride, for example dispersed in mineral oil or in a liquid ester. These dispersions are sold under the names "SALCARE® SC 95" and "SALCARE® SC 96" by the company CIBA.

(2) polymers consisting of piperazinyl units and straight or branched chain alkylene or hydroxyalkylene divalent radicals, optionally interrupted by oxygen, sulfur, nitrogen or aromatic or heterocyclic rings, as well as oxidation and / or quaternization of these polymers. Such polymers are in particular described in French Patents 2,162,025 and 2,280,361; (3) water-soluble polyaminoamides prepared in particular by polycondensation of an acidic compound with a polyamine; these polyaminoamides may be crosslinked by an epihalohydrin, a diepoxide, a dianhydride, an unsaturated dianhydride, a bis-unsaturated derivative, a bishalohydrin, a bis-azetidinium, a bis-haloacyldiamine, an alkyl bis-halide or a oligomer resulting from the reaction of a bifunctional compound reactive with a bis-halohydrin, a bis-azetidinium, a bis-haloacyldiamine, an alkyl bis-halide, a epilhalohydrin, a diepoxide or bis-unsaturated derivative; the crosslinking agent being used in proportions ranging from 0.025 to 0.35 moles per amine group of the polymaoamide; these polyaminoamides can be alkylated or if they contain one or more tertiary amine functional groups, quaternized. Such polymers are described in particular in French Patents 2,252,840 and 2,368,508; (4) polyamino amide derivatives resulting from the condensation of polyalkylene polyamines with polycarboxylic acids followed by alkylation with difunctional agents. Mention may be made, for example, of adipic acid-diacoylaminohydroxyalkyldialoylene triamine polymers in which the alkyl radical contains from 1 to 4 carbon atoms and preferably denotes methyl, ethyl or propyl. Such polymers are described in particular in French Patent 1,583,363.

Among these derivatives, mention may be made more particularly of the adipic acid / dimethylaminohydroxypropyl / diethylene triamine polymers sold under the name "Cartaretine F, F4 or F8" by the company Sandoz.

(5) polymers obtained by reacting a polyalkylene polyamine comprising two primary amine groups and at least one secondary amine group with a dicarboxylic acid chosen from diglycolic acid and saturated aliphatic dicarboxylic acids containing from 3 to 8 carbon atoms . The molar ratio between the polyalkylene polylamine and the dicarboxylic acid being between 0.8: 1 and 1.4: 1; the polyaminoamide resulting therefrom being reacted with epichlorohydrin in a molar ratio of epichlorohydrin relative to the secondary amine group of the polyaminoamide of between 0.5: 1 and 1.8: 1. Such polymers are described in particular in U.S. Patents 3,227,615 and 2,961,347.

Polymers of this type are in particular sold under the name "Hercosett 57" by the company Hercules Inc. or under the name "PD 170" or "Delsette 101" by the company Hercules in the case of the acid copolymer adipic / epoxypropyl / diethylenetriamine.

(6) cyclopolymers of alkyl diallyl amine or of dialkyl diallyl ammonium, such as homopolymers or copolymers having, as the main constituent of the chain, units of formula (X) or (XI) 21 (CH 2) k - (CH 2) t- CR12 C (R12) -CH2-CH2 CH2 N + R10 R11 OA10364 / (CH2) k - (CH2) t CR12 C (R12) -CH2-

CH2 / CH2 N i

Rio (X) Y- formulas in which k and t are equal to 0 or 1, the sum k + t being equal to 1; R12 denotes a hydrogen atom or a methyl radical; R10 and R11, independently of each other, denote an alkyl group having 1 to 6 carbon atoms, a hydroxyalkyl group in which the alkyl group preferably has 1 to 5 carbon atoms, a lower amidoalkyl group (C1 -C4) or R10 and R11 may designate, together with the nitrogen atom to which they are attached, heterocyclic groups, such as piperidinyl or morpholinyl; Y- is an anion such as bromide, chloride, acetate, borate, citrate, tartrate, bisulfate, bisulfite, sulfate, phosphate. These polymers are described in particular in French Patent 2,080,759 and in its certificate of addition 2,190,406.

R10 and R11, independently of one another, preferably denote an alkyl group having 1 to 4 carbon atoms.

Among the polymers defined above, mention may be made more particularly of the homopolymer of dimethyldiallylammonium chloride sold under the name "Merquat 100" by the company Nalco (and its counterparts of low molecular weight average) and the copolymers of sodium chloride. diallyldimethylammonium and acrylamide sold under the name "MERQUAT 550". (7) the quaternary diammonium polymer containing repeating units corresponding to the formula: ## STR2 ## identical or different, represent aliphatic, alicyclic, or arylaliphatic radicals containing from 1 to 20 OA10364 carbon atoms or lower hydroxyalkylaliphatic radicals, or R13, R14, R15 and R16, together or separately, constitute with the nitrogen atoms to which they are attached heterocycles optionally containing a second heteroatom other than nitrogen or R13, R14, R15 and R16 represent a linear or branched C1-C6 alkyl radical substituted with a nitrile, ester, acyl, amide or -CO group -O-R17-D or -CO-NH-R17-D wherein R17 is alkylene and D is a quaternary ammonium group;

Al and B1 represent polymethylene groups containing from 2 to 20 carbon atoms which may be linear or branched, saturated or unsaturated, and may contain, bound to or intercalated in the main chain, one or more aromatic rings, or one or more atoms of oxygen, sulfur or sulfoxide, sulfone, disulfide, amino, alkylamino, hydroxyl, quaternary ammonium, ureido, amide or ester groups, and X- denotes an anion derived from a mineral or organic acid; A1, R13 and R15 can form with the two nitrogen atoms to which they are attached a piperazine ring; in addition, if Al denotes a linear or branched, saturated or unsaturated alkylene or hydroxyalkylene radical, B1 may also denote a (CH2) n -CO-D-OC- (CH2) p-n group and p are integers varying from 2 at about 20 in which D denotes: a) a glycol residue of formula: -OZO-, where Z denotes a linear or branched hydrocarbon radical or a group corresponding to one of the following formulas: - (CH 2 -CH 2 -O) x-CH 2 -CH 2 - - [CH 2 -CH (CH 3) -O] y -CH 2 -CH (CH 3) - where x and y denote an integer of 1 to 4, representing a defined and unique degree of polymerization or a number any of 1 to 4 representing an average degree of polymerization; b) a bis-secondary diamine residue such as a piperazine derivative; c) a bis-primary diamine residue of formula: -NH-Y-NH-, where Y denotes a linear or branched hydrocarbon radical, or alternatively the divalent radical -CH 2 -CH 2 -S-S-CH 2 -CH 2 -; d) a ureylene group of formula: -NH-CO-NH-; Preferably, X- is an anion such as chloride or bromide. These polymers have a number average molecular weight generally between 1000 and 100000.

Polymers of this type are described in French patents 2,320,330, 2,270,846, 2,316,271, 2,336,434 and 2,413,907 and US Patents 2,273,780, 2,375,853, 2,388,614 and 2,454,547. , 3,206,462, 2,261,002, 2,271,378, 3,874,870, 4,001,432, 3,929,990, 3,966,904, 4,005,193, 4,025,617, 4,025,627, 4,025,653, 4,026,945 and 4,027 .020.

It is more particularly possible to use polymers which consist of repeating units corresponding to the formula: R 18 R 20 in which R 18, R 19, R 20 and R 21, which are identical or different, denote an alkyl or hydroxyalkyl radical having from 1 to 4 carbon atoms, r and s are integers ranging from about 2 to about 20 and X- is an anion derived from a mineral or organic acid.

A compound of formula (X111) which is particularly preferred is that for which R18, R19, R20 and R21 represent a methyl radical and r = 3, s = 6 and X = Cl, referred to as Hexadimethrine chloride according to the INCI nomenclature (CTFA).

(8) quaternary polyammonium polymers consisting of units of formula (XIV): R 22 R 24 N + - (CH 2) t -NH-CO- (CH 2), --CO-NH- (CH 2) '- N + -A-XI R23 (XIV) X-R25 wherein R22, R23, R24 and R25, which may be identical or different, represent a hydrogen atom or a methyl, ethyl, propyl, R-hydroxyethyl, R-hydroxypropyl or -CH2CH2 radical ( OCH2CH2) pOH, where p is 0 or an integer from 1 to 6, with the proviso that R22, R23, R24 and R25 do not simultaneously represent a hydrogen atom, 24 - N (CH2) r - N- (CH2) s - (XI11) - R19 X R21 X- OA10364 t and u, which are identical or different, are integers between 1 and 6, v is 0 or an integer between 1 and 34 , X- denotes an anion such as a halide, A denotes a radical of a dihalide or is preferably -CH 2 -CH 2 -OC H 2 -CH 2. Such compounds are described in particular in patent application EP-A-122 324. The products "Mirapol® A 15", "Mirapol® AD1", "Mirapol® AZ1" and "Mirapol® 175" can be mentioned among them, for example. sold by Miranol.

(9) The quaternary vinylpyrrolidone and vinylimidazole polymers such as, for example, the products sold under the names LuviquatO FC 905, FC 550 and FC 370 by the company B.A.S.F.

(10) Cationic polysaccharides, in particular cationic celluloses and cationic galactomannan gums.

Among the cationic polysaccharides, mention may be made more particularly of cellulose ether derivatives containing quaternary ammonium groups, cationic cellulose copolymers or cellulose derivatives grafted with a water-soluble quaternary ammonium monomer and cationic galactomannan gums.

The cellulose ether derivatives containing quaternary ammonium groups described in French Patent 1,492,597. These polymers are also defined in the CTFA dictionary as quaternary ammoniums of hydroxyethylcellulose having reacted with an epoxide substituted with a trimethylammonium group. Cationic cellulose copolymers or cellulose derivatives grafted with a water-soluble quaternary ammonium monomer, are described in particular in US Pat. No. 4 131 576, such as hydroxyalkyl celluloses, such as hydroxymethyl, hydroxyethyl or hydroxypropyl celluloses grafted in particular with a salt of methacryloylethyl trimethylammonium, methacrylmidopropyltrimethylammonium, dimethyl-diallylammonium. The cationic galactomannan gums are described more particularly in US Pat. Nos. 3,589,578 and 4,031,307, in particular guar gums containing cationic trialkylammonium groups. For example, guar gums modified with a salt (eg chloride) of 2,3-epoxypropyltrimethylammonium are used.

Other cationic polymers which can be used in the context of the invention are cationic proteins or hydrolysates of cationic proteins, polyalkyleneimines, in particular polyethyleneimines, polymers containing vinylpyridine or vinylpyridinium units, condensates of polyamines and of epichlorohydrin, quaternary polyureylenes and chitin derivatives.

The proteins or hydrolysates of cationic proteins are in particular chemically modified polypeptides carrying at the end of the chain, or grafted onto it, quaternary ammonium groups. Their molecular weight may vary for example from 1500 to 10000, and in particular from 2000 to 5000 approximately. Among these compounds, there may be mentioned in particular: collagen hydrolysates bearing triethylammonium groups, such as the products sold under the name Quat-Pro E by the company MAYBROOK and referred to in the CTFA dictionary as "Triethonium Hydrolyzed Collagen Ethosulfate"; collagen hydrolysates bearing trimethylammonium chloride and trimethylstearylammonium groups, sold under the name "Quat-Pro S" by the company MAYBROOOK and referred to in the CTFA dictionary "Steartrimonium Hydrolyzed Collagen"; animal protein hydrolysates bearing trimethylbenzylammonium groups, such as the products sold under the name Crotein BTA by the company CRODA and referred to in the CTFA dictionary as "Benzyltrimonium hydrolyzed animal protein"; the protein hydrolysates carrying on the polypeptide chain quaternary ammonium groups comprising at least one alkyl radical having from 1 to 18 carbon atoms.

Among these protein hydrolysates, mention may be made inter alia of: - "Croquat L" whose quaternary ammonium groups comprise a C12 alkyl group; OA10364 - "Croquat M" whose quaternary ammonium groups contain C10-C18 alkyl groups; "Croquat S" whose quaternary ammonium groups contain a C18 alkyl group; "Crotein Q" whose quaternary ammonium groups contain at least one alkyl group having from 1 to 18 carbon atoms. These different products are sold by Croda.

Other quaternized proteins or hydrolysates are, for example, those corresponding to formula (XV): ## STR3 ## wherein X is an anion of an organic or inorganic acid, A denotes a protein residue derived from collagen protein hydrolysates, R29 denotes a lipophilic group having up to 30 carbon atoms, R 30 represents an alkylene group having 1 to 6 carbon atoms. Mention may be made, for example, of the products sold by the company Inolex under the name "Lexein QX 3000", referred to in the CTFA dictionary as "Cocotrimonium Collagent Hydrolysate".

Mention may also be made of quaternized vegetable proteins such as wheat, corn or corn proteins: as quaternized wheat proteins, mention may be made of those marketed by Croda under the names "Hydrotriticum WQ or QM", referred to in the dictionary CTFA "Cocodimonium Hydrolysed wheat protein", "Hydrotriticum QL" called in the CTFA dictionary "Laurdimonium hydrolysed wheat protein", or "Hydrotriticum QS", called in the CTFA dictionary "Steardimonium hydrolysed wheat protein".

Among all the cationic polymers that may be used in the context of the present invention, it is preferred to use cationic cyclopolymers, in particular homopolymers or copolymers of dimethyldiallylammonium chloride, sold under the names "Merquat 100", "Merquat 550 And "MERQUAT S" by NALCO, vinylpyrrolidone and vinylimidazole quaternary polymers, cationic polysaccharides, and mixtures thereof. Among the organosiloxanes which can be used as conditioning agents according to the present invention, mention may be made without limitation of: 1. Volatile silicones: These have a boiling point between 60 ° C and 260 ° C. Among this type of silicone, mention is made of: (i) cyclic silicones containing from 3 to 7 silicon atoms, and preferably from 4 to 5. It is, for example, octamethylcyclo-tetrasiloxane sold under the name of "VOLATILE SILICONE 72070" by the company UNION CARBIDE or "SILBONE 70045 V20" by the company RHONE POULENC, decamethylcyclopentasiloxane sold under the name "VOLATILE SILICONE 71580" by the company UNION CARBIDE, "SILBONE 70045 V50" by the company RHONE POULENC , as well as their mixtures. Mention may also be made of cyclopolymers of the dimethylsiloxane / methylalkylsiloxane type, such as the "VOLATILE SILICONE FZ 31090" sold by UNION CARBIDE, which is a cyclocopolymer dimethylsiloxane / methyloctylsiloxane; (ii) linear volatile silicones having 2 to 9 silicon atoms and having a viscosity of less than or equal to 5.10-6 m2 / s at 25 ° C.

It is, for example, hexamethyldisiloxane sold under the name "SILBONE 70041 V0,650" by Rhodia. This type of product is described in the article by TODD & BYERS "Volatile silicone fluids for cosmetics", Cosmetics and Toiletries, Vol. 91, Jan 76, pages 27 32.

II. Non-volatile silicones They consist mainly of polyalkylsiloxanes, polyarylsiloxanes, polyalkylarylsiloxanes and organomodified polysiloxanes, as well as their mixtures. They may be in the form of oils, gums and resins.

Among the polyalkylsiloxanes, mention may be made of linear polydimethylsiloxanes with a viscosity greater than 5.10-6 m 2 / s, and preferably less than 2.6 m 2 / s, ie: with trimethylsilyl end groups, for example, and without limitation the Mirasil DM 300 000 oils from the company BLUESTAR, the Wacker Belsil DM 60000 oil from Wacker or certain "Viscasilo" from the company General Electric, - with trihydroxysilyl end groups, such as the oils of the "48 V0" series of the company RHONE POULENC. In this class of polyalkylsiloxanes, mention may also be made of the polyalkylsiloxanes sold by GOLDSCHMIDT under the names ABILWAX 98000 and ABILWAX 98010, which are poly (C1-20) siloxanes.

Among these polyalkylarylsiloxanes, mention may be made of polydimethylphenylsiloxanes, linear polydimethyldiphenylsiloxanes and / or branched, viscosity 10-5 to 5.10-2 m2 / s, such as for example: - the oil "RHODORSILO" 763 RHONE POULENC, - "SILBIONEO" oils of the 70641 series from RHONE POULENC, such as the "SILBIONE 70641 V300" and "SILBIONE 70641 V2000" oils, - the "DC 5560" product Cosmetic Grad Fluid from DOW CORNING, - the PK Series silicones from BAYER , such as "PK200", silicones of the PN, PH series of BAYER, such as "PN 10000" and "PH 10000", certain oils of the SF series of GENERAL ELECTRIC, such as "SF 12500", " SF 12650 "," SF 11540 "," SF 10230 ". The silicone gums, in accordance with the present invention, are polydiorganosiloxanes with a high average molecular mass ranging from 200,000 to 1,000,000, used alone or as a mixture in a solvent chosen from volatile silicones and polydimethylsiloxane (PDMS) oils. , polyphenylmethylsiloxane oils (PPMS), isoparaffins, methylene chloride, pentane, dodecane, tridecane, tetradecane or their mixtures. For example, compounds having the following structures are mentioned: poly [(dimethylsiloxane) / (methylvinylsiloxane)] gums, poly [(dimethylsiloxane) / (diphenylsiloxane)] gums, poly [(dihydrogéno dimethylsiloxane) gums / (divinylsiloxane) )], poly [(dimethylsiloxane) / (phenylmethylsiloxane)] gums, poly [(dimethylsiloxane) / (diphenylsiloxane) / (methylvinylsiloxane)] gums.

The following mixtures may be mentioned, for example, without limitation: 1) mixtures formed from an end-hydroxylated polydimethylsiloxane (DIMETHICONOL according to the CTFA nomenclature), and a cyclic polydimethylsiloxane (CYCLOMETHICONE according to US Pat. CTFA nomenclature), such as the products "Q2 14010" or DOW CORNING 1501 FLUID sold by the company Dow Corning; OA10364 2) mixtures formed from a polydimethylsiloxane gum with a cyclic silicone, such as the "SF 1214 SILICONE FLUID" product of GENERAL ELECTRIC, which is a solubilized "SE 300" gum of 500,000 MW (-Mn) in "SF 1202 SILICONE FLUID)" (decamethylcyclopentasiloxane); 3) blends of two PDMSs of different viscosities, in particular a PDMS gum and a PDMS oil, such as the products "SF 12360" and "CF 12410" from Societe Generale Electric. The product "SF 12360" is the mixture of a "SE 300" gum defined above with a viscosity of 20 m 2 / s and a "SF 960" oil having a viscosity of 5 × 10 6 m 2 / s (15 % by weight of "SE 300" gum and 85% by weight of "SF 960" oil, based on the total weight of the mixture). The product "CF 12410" is the mixture of a gum "SE 300" (33% by weight) and a PDMS (67% by weight) of viscosity 10-3 m2 / s.

The organopolysiloxane resins that can be used in accordance with the invention are crosslinked siloxane systems containing the units: R 2 SiO 2/2, RSiO 3/2 and SiO 4/2 in which R represents a hydrocarbon group having 1 to 6 carbon atoms or a phenyl group. . Among these products, those that are particularly preferred are those in which R denotes a lower alkyl radical or a phenyl radical. Among these resins, mention may be made of the product sold under the name "Dow Corning 5930" or those sold under the names "SILICONE FLUID SS 4230" and "SILICONE FLUID SS 4267" by the company General Electric and which are dimethyl / trimethylpolysiloxanes.

The organomodified silicones, according to the present invention, are silicones as defined above, comprising in their general structure, one or more organofunctional groups directly attached to the siloxane chain or attached via a hydrocarbon radical. Mention may be made, for example, of silicones comprising: a) perfluorinated groups such as trifluoroalkyls, for example those sold by Societe Generale Electric under the names "FF.150 Fluorosilicone Fluid" or by the company Shin Etsu under the names "FF.150 FLUOROSILICONE FLUID"; "X-22-8190", "X-22-820", "X-22-8210" and "X-22-8220"; b) hydroxyacylamino groups such as, for example, those described in the patent application EP 0 342 834 and in particular the silicone sold by Dow Corning under the name "Q2-84130"; (C) thiol groups as in the silicones "X 2-83600" of the Dow Corning Company or the "GP 72A0" and "GP 710" of GENESEE; d) non-quaternized amino groups, such as in GENESEE "GP 4 SILICONE FLUIDO", GENESEE "GP 71000", DOW CORNING "Q2 82200", CARBIDE UNION 400 "AFL 400" or silicone referred to as "Amodimethicone" in the CTFA dictionary; e) carboxylate groups, such as the products described in patent EP 186 507 of CHISSO CORPORATION; f) hydroxyl groups, such as hydroxyalkyl-functional polyorganosiloxanes, for example those described in patent application FR 85 16334. The product marketed by Dow Corning under the name DC 190 can be particularly cited; g) alkoxylated groups such as in the silicone copolymer "F 7550" from SWS SILICONES and the products "ABILWAX 24280", "ABILWAX 24340", "ABILWAX 24400" from the company GOLDSCHMIDT; h) acyloxyalkyl groups, such as, for example, the polyorganopolysiloxanes described in the patent application FR 88 17433, (ii) quaternary ammonium groups, as in the products "X2 81 080" and "X2 81 090", the product "ABIL K 32700 "from the GOLDSCHMIDT Company; j) amphoteric or betaine groups, such as in the product sold by GOLDSCHMIDT under the name "ABIL B 99500"; k) bisulfite groups, such as in the products sold by GOLDSCHMIDT under the names "ABIL S 2010" and "ABIL S 2550". I) polyethyleneoxy and / or polypropyleneoxy groups optionally containing C6-C24 alkyl groups such as the products known as dimethicone copolyol marketed by the company Dow Corning under the name DC 1248 or the oils SILWET L 722, L 7500, L 77, L 711 of the company UNION CARBIDE and the alkyl (C12) methicone copolyol marketed by the company Dow Corning under the name Q2 5200; According to the invention, it is also possible to use silicones comprising a polysiloxane portion and a portion consisting of a non-silicone organic chain, one of the two portions constituting the main chain of the polymer, the other being grafted onto the said main chain. . These polymers are for example described in patent applications EP-A-412 704, EP-A-412 707, EP-A-640 105 and WO 95/00578, EP-A-582 152 and WO 93/23009 and the patents 31 OA10364 US 4,693,935, US 4,728,571 and US 4,972,037. These polymers are preferably anionic or nonionic.

Such polymers are, for example, copolymers which can be obtained by radical polymerization from the monomer mixture consisting of: a) 50 to 900% by weight of tert-butyl acrylate; b) 0 to 400/0 by weight of acrylic acid; c) 5 to 400/0 by weight of silicone macromer of formula: ## STR2 ##

H 2 C = C-C-O - (CH 2) 3-Si-O 1 CH 3 CH 3 CH 3 Si -O CH 3 CH 3 1 - Si - (CH 2) 3 - CH 3 1 v CH 3 (XVI) with v being a number from 5 to 700; the percentages by weight being calculated with respect to the total weight of the monomers.

Other examples of grafted silicone polymers are, in particular, polydimethylsiloxanes (PDMS) on which are grafted, via a thiopropylene-type connecting member, mixed polymer units of the poly (meth) acrylic acid type and of the type alkyl poly (meth) acrylate and polydimethylsiloxanes (PDMS) onto which isobutyl poly (meth) acrylate units are grafted via a thiopropylene linkage.

According to the invention, all the silicones can also be used in the form of emulsions, nanoemulsions or micoremulsions. The polyorganosiloxanes which are particularly preferred according to the invention are: non-volatile silicones chosen from the family of polydialkylsiloxanes containing trimethylsilyl end groups, such as oils having a viscosity of between 0.2 and 2.5 m 2 / s at 25 ° C. Such as the oils of the DC200 series of Dow Corning, in particular that of viscosity 60 000 Cst, MIRASIL marketed by the company BLUESTAR, silicone gums and polydialkylsiloxanes with dimethylsilanol end groups such as dimethiconol or OA10364 polyalkylarylsiloxanes such as SILBIONE 70641 V 200 oil marketed by Rhodia Chimie; polysiloxanes containing amino groups, such as amodimethicones or trimethylsilylamodimethicone; The viscosities of the silicones can in particular be determined by ASTM D445-97 (viscometry). When the conditioning agent of the composition according to the invention is a hydrocarbon, it is a hydrocarbon, linear or branched C8-C300.

Among the hydrocarbons that are liquid at ambient temperature, this can be made of isododecane, isohexadecane and its isomers (such as 2,2,4,4,6,6-heptamethylnonane), isoeicosane, isotetracosane, the isomers of said compounds, n-nonadecane, ndodecane, n-undecane, n-tridecane, n-pentadecane and mixtures of these hydrocarbons. Isododecane or one of its isomers is preferably used according to the invention. When the conditioning agent is a fatty alcohol, it is of linear or branched, saturated or unsaturated, C8-C30 type. Among these, there may be mentioned, for example, 2-butyl octanol, lauric alcohol, oleic alcohol, isoketyl alcohol, isostearyl alcohol, behenic alcohol and mixtures thereof. When the conditioning agent is a fatty ester, it may be either an ester of a C 8 -C 30 fatty acid and a C 1 -C 30 alcohol or an ester of a C 1 -C 7 acid or diacid and of a C8-C30 fatty alcohol is a C8-C30 fatty acid ester and C8-C30 fatty alcohol alcohol.

Among these esters, mention may be made, for example, of ethyl, isopropyl, 2-ethylhexyl and 2-octyldecyl palmitate, of isopropyl, butyl, cetyl and 2-octyldecyl myristate, stearate. butyl and hexyl, hexyl and 2-hexyldecyl laurate, isononyl isononanoate, dioctyl malate, myristyl myristate, cetyl palmitate and mixtures thereof.

Ceramides or ceramide analogues, such as glycoceramides which can be used as conditioning agents in the compositions according to the invention, are known in themselves and are natural or synthetic molecules which can correspond to the following general formula (XVII): ## STR00004 ## R3CHOH-CH-CH2OR2 NH in which: - R1 denotes a linear or branched, saturated or unsaturated alkyl radical, derived from C14-C30 fatty acids, this radical may be substituted by a hydroxyl group in the alpha position, or a grouping omega-hydroxyl esterified with saturated or unsaturated C16-C30 fatty acid; R2 denotes a hydrogen atom or a (glycosyl) n, (galactosyl) m or sulphogalactosyl radical, in which n is an integer ranging from 1 to 4 and m is an integer ranging from 1 to 8; - R3 denotes a hydrocarbon radical C15-C26, saturated or unsaturated in the alpha position, this radical may be substituted by one or more C1-C14 alkyl radicals; it being understood that in the case of natural ceramides or glycoceramides, R3 may also designate a C15-C26 alpha-hydroxyalkyl radical, the hydroxyl group optionally being esterified with a C16-C30 alphahydroxy acid. Preferred ceramides in the context of the present invention are those described by DOWNING in Arch. Dermatol, Vol. 123, 1381-1384, 1987, or those described in French patent FR 2,673,179. The most preferred ceramides or ceramides according to the invention are the compounds for which R 1 denotes a saturated or unsaturated alkyl derived from C 16 fatty acids. -C22; R2 denotes a hydrogen atom; and R3 denotes a linear C15 saturated radical.

Such compounds are, for example: N-linoleoyldihydrosphingosine, N-oleoyldihydrosphingosine, N-palmitoyldihydrosphingosine, N-stearoyldihydrosphingosine, N-behenoyldihydrosphingosine, or mixtures of these compounds. Even more preferably, ceramides are used for which R 1 denotes a saturated or unsaturated alkyl radical derived from fatty acids; R2 denotes 34 (XVII) OA10364 a galactosyl or sulfogalactosyl radical; and R3 denotes a group --CH = CH- (CH2) 12 -CH3. Among all these conditioning agents, one or more conditioning agents are preferably used chosen from organosiloxanes, or cationic polymers. The composition according to the invention preferably contains from 0.01 to 200% by weight, and more preferably from 0.05 to 100% by weight of conditioning agent (s), other than cationic surfactants (ii). relative to the total weight of the composition.

The composition according to the invention may further comprise one or more conventional additives well known in the art, different from the compounds defined above. As examples of additives that may be used according to the invention, mention may be made of silanes, anionic surfactants, amphoteric or zwitterionic surfactants, nonionic surfactants, proteins, non-cationic protein hydrolysates, vitamins, agents and the like. reducing agents, plasticizers, softeners, defoamers, moisturizers, pigments, clays, mineral fillers, UV filters, abrasives (pumice, apricot kernel powder), mineral colloids, peptizers , solubilizers, perfumes, preservatives, pearling agents, propellants, and inorganic or organic thickeners, anti-dandruff agents (for example Zinc pyrithione, octopirox, selenium sulphide, ellagic acid and derivatives), agents for preventing hair loss agents promoting the regrowth of hair; these additives being different from the compounds defined above. Those skilled in the art will take care to choose the optional additive (s) and their quantity so that they do not adversely affect the properties of the compositions of the present invention.

The additive or additives are generally present in the composition according to the invention in an amount ranging from 0 to 20% by weight relative to the total weight of the composition.

The compositions according to the invention may be in any of the galenical forms conventionally used for topical application and especially in the form of aqueous, hydroalcoholic solutions, oil-in-water (HIE) or water-in-oil emulsions (E / H) or multiple (triple: W / H / E or H / E / H), aqueous gels, or dispersions of a fatty phase in an aqueous phase with spherules, these spherules being polymeric nanoparticles such as nanospheres and nanocapsules or lipid vesicles of ionic and / or nonionic type (liposomes, niosomes, oleosomes). These compositions are prepared according to the usual methods.

In addition, the compositions used according to the invention may be more or less fluid and have the appearance of a white or colored cream, an ointment, a milk, a lotion, a serum, a paste or foam. They may optionally be applied to keratin materials in the form of an aerosol. They may also be in solid form, for example in the form of a stick.

Of course, one skilled in the art will take care to choose the optional compounds to add to the composition according to the invention, such that the advantageous properties intrinsically attached to the composition according to the invention are not, or not substantially impaired by the addition or additions envisaged. Another subject of the invention consists of a process for the cosmetic treatment of keratin materials, in particular keratinous fibers and in particular human keratinous fibers such as the hair, comprising the application of a composition according to the invention to the scalp and said keratin materials and in particular keratinous fibers. After a possible pause time preferably ranging from 1 to 30 minutes, the composition is then preferably rinsed with water. Preferably, said method is intended for conditioning said keratinous fibers. According to one particular form of the invention, the process for treating keratinous fibers may comprise a step of heating the keratin fibers during or after application of the composition according to the invention.

The heating of the keratin fibers may for example be carried out using an iron, a liquid water / steam mixture or by means of a heating helmet or a hair dryer. The application of the composition of the invention may also be preceded or followed by the application of an acid (eg pH 2-6) or basic (e.g. pH 8-12) composition. The invention also relates to the use of a composition according to the invention for the care of keratin materials, especially keratinous fibers, and in particular human keratinous fibers such as the hair.

The following examples are intended to illustrate the invention without being limiting in nature. Examples 1 to 3

Concentrations in grams of active material per 100 grams of compositions.

Preparations are made which can provide, after rinsing and drying of the hair, persistent properties of smoothing, softness and ease of combing. Components Product (A) of reaction a) an oxirane or oxetane compound comprising at least two compounds oxirane or oxetane groups and b) an aminosilane corresponding to formula (la) (polymer A of WO2009 / 061360) Cationic surfactant with permanent charge 0.2 (ii) lactic acid 1 Water QS 100g The cationic surfactant with permanent charge ( ii) can be one of the following compounds: Behenyltrimethylammonium chloride at 800/0 by weight of active material (Genamin KDMP - Clariant): Example 1 Cetyltrimethylammonium chloride at 250/0 by weight of active ingredient (Dehyquart A OR of Cognis): Example 2 OA10364 Dipalmitoylethyl hydroxyethyl methyl ammonium methosulfate: Example 3

Polymer A of WO2009 / 061360 can be replaced by polymers B, C, D, E, F, G, H, I, J, K and L or by emulsions A1, B1, C1, D1, E1, F1, G1, H1, J1, K1 and L1, A2, C2, and F2 of WO2009 / 061360. 38

Claims (14)

REVENDICATIONS1. A cosmetic composition comprising: (i) one or more reaction products (A) of a) one or more oxirane or oxetane compounds comprising at least two oxirane or oxetane groups; and b) one or more aminosilanes of the formula: N (H) (R ') R 2 Si (OR 3) 3 a b -c (OR 4) a (R 5 Si (OR 6) d (R') e) b R 8c where R 1 is selected from the group consisting of H or a monovalent hydrocarbon radical comprising from 1 to 20 carbon atoms; R2 is selected from the group consisting of a divalent linear or branched hydrocarbon radical comprising from 1 to 60 carbons; R4 is a hydrocarbon radical containing 3 to 200 carbon atoms; R5 is selected from the group consisting of oxygen or a divalent linear or branched hydrocarbon radical comprising from 1 to 60 carbons; R3, R6, R7, and R8 are each independently selected from the group consisting of linear or branched monovalent hydrocarbon radicals having from 1 to 200 carbon atoms; the index b is zero or is a positive number and has a value ranging from 0 to 3; the index a is zero or a positive number less than 3, the indices b and c are zero or positive and have a value from 0 to 3 provided that (a + b + c) <_ 3; the indices d and e are zero or positive and have a value from 0 to 3 provided that (d + e) = 3 (ii) one or more cationic surfactants comprising one or more permanent positive charges. 2. Composition according to Claim 1, characterized in that the or oxirane or oxetane compounds are chosen from the group consisting of siloxanes, hydrocarbons and polyethers. 3935OA10364 3. Composition according to claims 1 or 2, characterized in that the oxirane or oxetane compound is, or a siloxane corresponding to the formula (Ib) = MfMEhMPEim ipkDEIDPEmD "nToTEpTPEgT" rQs with M = R9R10R11SiOv2; M "= R12R13HSiOv2; MPE = R12R13 (-CH2CH (R14) (R15) t0 (R16) u (C2H40) v (C3H60) w (C4H80) * R17) Si01n; ME = R12R13 (RE) SiOv2; D = R18R19Si0212 and D "= R201-1SiOm; DPE = R20 (-CH2CH (R14) (R15) t0 (R16) u (C2H40) v (C3H60) w (C4H80) xR17) SiO2n; DE = R20RESiO2n; T = R21SiO3n; T "= HSiO3n; TPE = (-CH2CH (R14) (R15) t0 (R16) u (C2H40) v (C3H60) w (C4H80) XR17) SiO3n; TE = RESiO3n; and Q = SiO4,2; where R9 R1, R11, R12, R13, R18, R19, R20 and R2t are each independently selected from the group consisting of monovalent hydrocarbon radicals having 1 to 60 carbon atoms; R14 is H or an alkyl group of 1 to 6; carbon atoms; R15 is a divalent alkyl radical of 1 to 6 carbons; R16 is selected from the group consisting of divalent radicals consisting of -C2H40-, -C3H60-, and -C4H80-; R17 is H, a hydrocarbon radical; monofunctional compound of 1 to 6 carbons, or acetyl; RE is independently a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having from one to sixty carbon atoms; the index f may be zero or positive provided that when index f is zero, h must be positive, index h may be zero or positive provided that when h is zero, the index f must be positive and the sum of the indices h, 1 and p is positive; the index k is zero or positive and has a value ranging from about 0 to about 1000; the index 1 is zero or positive and has a value from about 0 to about 400 provided that the sum of the indices h, 1 and p is positive; The index o is zero or positive and has a value from 0 to about 50; 40OA10364 the index p is zero or positive and has a value from 0 to about 30 provided that the sum of the indices h, 1 and p is positive; the index s is zero or positive and has a value from 0 to about 20; the index i is zero or positive and has a value from 0 to about 20; the index m is zero or is positive and has a value ranging from 0 to about 200; the index q is zero or is positive and has a value ranging from 0 to about 30; the index j is zero or is positive and has a value ranging from 0 to about 2; the index n is zero or is positive and has a value ranging from 0 to about 20; the index r is zero or is positive and has a value ranging from 0 to about 30; the index t is zero or one; the index u is zero or one; the index v is zero or positive and has a value from 0 to about 100 provided that (v + w + x)> 0; the index w is zero or positive and has a value from 0 to about 100 provided that (v + w + x)> 0; the index x is zero or positive and has a value from 0 to about 100 provided that (v + w + x)> 0; or is a hydrocarbon corresponding to the formula (Ic): R22y (R23) z (R24ac) 1R25) o OC) where R22 and R25 are independently a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having from 3 to 12 carbon atoms carbon; R 23 and R 24 are each selected from the group consisting of H or a linear or branched monovalent hydrocarbon radical of 1 to 200 carbons; the indices y, z, a, g are zero or positive from zero to four, provided that (y + 13)> 2 - is a polyether of formula (Id): 8260 (R27) ,, (C2H40 ), Wherein R28 and R28 are independently a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having from 3 to 12 carbon atoms, R27 is selected from R8 and R28; the group consisting of the divalent radicals consisting of -C2H40-, -C3H60-, and -C4H80-, the index y is equal to zero or 1, the index S is zero or is positive and has a value ranging from 0 to about 100; provided that (5 + c +> 0; the index s is zero or positive and has a value from 0 to about 100 provided that (5 + c +)> 0; the index is zero or positive; and has a value from 0 to about 100 provided that (5 + c +)> 0. 4. Composition according to claims 1 to 3, characterized in that the synthesis of the product (A) can in addition to an oxirane compound or oxetane and aminosilane also implement a compound of formula (Ic): R29 (R30) KSi (OR31) 3i.e (R32) n (OR33) e (Ie) wherein R29 is a monovalent hydrocarbon radical containing one or more oxirane or oxetane units having 3 to 12 carbon atoms; R3 ° is a divalent hydrocarbon radical consisting of 1-60 carbons and the index x has a value of zero or 1; R31 and R32 are independently selected from the group consisting of linear or branched monovalent hydrocarbon radicals having 1 to 60 carbon atoms; the index ri is zero or positive and has a value ranging from 0 to 3; the index e is greater than 0 and less than or equal to 3, provided that 3-rl-A is greater than or equal to zero; R33 is a hydrocarbon radical containing from 3 to 200 carbon atoms. 5. Composition according to claims 1 to 4, characterized in that the reaction of component a) with component b) can be carried out in the presence of a primary or secondary amine which may or may not possess a reactive alkoxysilane unit 6. Composition according to claims 1 to 5, characterized in that it comprises from 0.05% to 10% by weight of one or more products (A), relative to the total weight of the composition. 42OA10364 7. Composition according to any one of the preceding claims, characterized in that the cationic surfactants comprising one or more permanent positive charges are chosen from: - the quaternary ammonium salts corresponding to the following general formula (II): in which the radicals R8 to R11, which may be identical or different, represent a linear or branched aliphatic radical containing from 1 to 30 carbon atoms and possibly containing heteroatoms, or an aromatic radical, at least one of the radicals R8 to R11; having from 8 to 30 carbon atoms; the quaternary ammonium salts of imidazoline corresponding to the following formula (III): embedded image in which R 12 represents an alkenyl or alkyl radical containing from 8 to 30; carbon atoms, Ru represents a hydrogen atom, a C1-C4 alkyl radical or an alkenyl or alkyl radical containing from 8 to 30 carbon atoms, RH represents a C1-C4 alkyl radical, R15 represents an atom of hydrogen, a C1-C4 alkyl radical, K is an anion chosen from the group of halides, phosphates, acetates, lactates, alkyl sulphates, alkyl or alkylaryl sulphonates; the quaternary di or triammonium salts, in particular of formula (IV): ## STR2 ## wherein R 1 denotes an alkyl radical comprising about 16 to 30 carbon atoms optionally hydroxylated and / or interrupted by one or more oxygen atoms, R1, is selected from hydrogen or an alkyl radical having 1 to 4 carbon atoms or a group (Risa) ( R17a) (Riaa) N + - (CH2) s - R1sa, R17a, R1aa, R17, R17, R20 and R21, which may be identical or different, are chosen from hydrogen or an alkyl radical containing from 1 to 4 carbon atoms, and X- is an anion selected from the group of halides, acetates, phosphates, nitrates and methylsulfates - the quaternary ammonium salts comprising at least one ester function. 8. Composition according to any one of claims 1 to 7, characterized in that the cationic surfactant or surfactants are chosen from the salts of cetyltrimethylammonium, behenyltrimethylammonium dipalmitoylethyl hydroxyethyl methylammonium, distearoylethylhydroxyethyl methylammonium, methyl alkyl (C9- C19) alkyl (Clo-C20) amidoethyl imidazolium, stearamidopropyldimethylammonium salt, and mixtures thereof. 9. Composition according to any one of claims 1 to 8, characterized in that the cationic surfactant or surfactants comprising one or more permanent positive charges are present in a content ranging from 0.01% to 15% by weight, relative to to the total weight of the cosmetic composition, and preferably ranging from 0.1% to 10% by weight and more preferably from 0.2 to 5% by weight. 10. Composition according to any one of the preceding claims, characterized in that the cationic surfactant (s) weight ratio (s) comprising one or more permanent positive charges (ii) / compound (s) (A) ranges from 0, 1 to 50, even more preferably 1 to 25, more preferably 1 to 10. 11. Composition according to any one of the preceding claims, characterized in that it is aqueous. 44OA10364 12. Composition according to any one of claims 1 to 11, characterized in that it comprises less than 10% by weight of water relative to the total weight of the composition and preferably the composition is anhydrous. 13. Process for the non-therapeutic cosmetic treatment of keratinous materials, in particular keratinous fibers and in particular human keratin fibers such as the hair, comprising the application to said materials of a composition as described in one of claims 1 to 12. 14. Use of a composition according to one of claims 1 to 12 for the conditioning of keratinous materials, especially keratinous fibers, and in particular human keratinous fibers such as human hair.