FR2818901A1 - COSMETIC COMPOSITIONS CONTAINING POLYETHER BLOCK SILICONE AND POLYETHER SILICONE AND USES THEREOF - Google Patents

Abstract

The invention concerns novel cosmetic compositions comprising in a cosmetically acceptable medium at least a silicone comprising at least a terminal or pendant monovalent polyoxyalkylene group and at least an (AB)n type silicone, A being a block polysiloxane and B a polyoxyalkylene block and n being not less than 2. Said combination provides enhanced cosmetic properties (lightness, combing, volume, lustre). Said compositions are used in particular for washing and/or conditioning keratinous materials such as the hair or the skin.

Description

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COSMETIC COMPOSITIONS CONTAINING POLYETHER BLOCK SILICONE AND POLYETHER SILICONE AND USES THEREOF. The present invention relates to novel cosmetic compositions comprising, in a cosmetically acceptable medium, at least one silicone comprising at least one terminal monovalent polyoxyalkylene group or during and at least one type (AB) n silicone, A being a polysiloxane block and B being a block polyoxyalkylene and n being greater than or equal to 2.

It is well known that hair which has been sensitized (ie damaged and / or embrittled) to varying degrees under the action of atmospheric agents or under the action of mechanical or chemical treatments, such as colorations, discolorations and / or perms, are often difficult to disentangle and comb, and lack softness.

It has already been advocated in the compositions for washing or caring for keratin materials such as the hair the use of conditioning agents, in particular cationic polymers or silicones, to facilitate disentangling of the hair and to impart softness and suppleness to it. However, the cosmetic benefits mentioned above are unfortunately also accompanied, on dried hair, certain cosmetic effects deemed undesirable, namely a heavier hair (lack of lightness of the hair), a lack of smoothing (non-homogeneous hair of root to tip).

In addition, the use of polyether block silicones for this purpose has an insufficient cosmetic effect including the conditioning effect.

In document EP-A-684 041, it has also been recommended to improve the conditioning properties of hair products, to use cosmetic compositions for the treatment of hair containing the combination of an insoluble conditioning agent and a polyoxyalkylenated silicone of type (AB) n, where A is a polysiloxane block and B is a polyoxyalkylene block. However, these compositions do not yet give complete satisfaction with regard to the properties of lightness, volume and softness imparted to the hair. In addition, the hair is weighed down after repeated applications.

It has also been advocated for improving the conditioning properties of hair products to use cosmetic hair treatment compositions containing a polyoxyalkylenated silicone. These compositions do not, however, give

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encore entière satisfaction en ce qui concerne les propriétés de démêlage, de légèreté et de lissage. En résumé, il s'avère que les compositions cosmétiques actuelles contenant des agents conditionneurs, ne donnent pas complètement satisfaction.

still full satisfaction with the properties of disentangling, lightness and smoothing. In summary, it turns out that the current cosmetic compositions containing conditioning agents, are not completely satisfactory.

The Applicant has now discovered that the combination of a silicone comprising at least 2 polyether polysiloxane blocks with polyoxyalkylenated silicones makes it possible to remedy these disadvantages.

Thus, following important research conducted on the subject, it has now been found by the Applicant that a composition comprising at least one silicone comprising at least one terminal monovalent polyoxyalkylene group or during and at least one silicone type (AB n, A being a polysiloxane block and B being a polyoxyalkylenated block and n being greater than or equal to 2, used to limit or even eliminate the lack of shine, lightness, volume, smoothing and softness, of the hair, while retaining the other advantageous cosmetic properties that are attached to the silicone-containing compositions.

Furthermore, the compositions of the invention applied to the skin, especially in the form of a bubble bath or a shower gel, provide an improvement in the softness of the skin.

Thus, according to the present invention, it is now proposed new cosmetic compositions, comprising, in a cosmetically acceptable medium at least one silicone comprising at least one terminal monovalent polyoxyalkylene group or during and at least one silicone type (AB) n, A being a polysiloxane block and B being a polyoxyalkylene block and n being greater than or equal to 2.

Another subject of the invention relates to the use of a silicone comprising at least one terminal or pendant monovalent polyoxyalkylene group in or for the manufacture of a cosmetic composition comprising at least one type (AB) n silicone, A being a polysiloxane block and B being a polyoxyalkylene block and n being greater than or equal to 2.

Another subject of the invention relates to the use of a composition comprising at least one silicone comprising at least one terminal monovalent polyoxyalkylene group or during and at least one type (AB) n silicone, A being a polysiloxane block

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et B étant un bloc polyoxyalkylène et n étant supérieur ou égal à 2 pour le conditionnement des matières kératiniques.

and B being a polyoxyalkylene block and n being greater than or equal to 2 for conditioning keratin materials.

The different objects of the invention will now be detailed. All the meanings and definitions of the compounds used in the present invention given below are valid for all the objects of the invention.

( [Y (R2SiO) a R'2SiYO] [ (CODn 0 dans laquelle : - R et R', identiques ou différents, représentent un radical hydrocarboné monovalent de préférence ne contenant pas d'insaturation aliphatique, - c est un nombre entier allant de 2 à 4, - a est un nombre entier supérieur ou égal à 5, de préférence compris entre 5 et 200 et encore plus particulièrement entre 5 et 100. The silicones of type (AB) n, A being a polysiloxane block and B being a polyoxyalkylene block and n being greater than or equal to 2 preferably have the following general formula:

([Y (R 2 SiO) in which R 'and R', which may be identical or different, represent a monovalent hydrocarbon radical preferably not containing aliphatic unsaturation, - c is an integer ranging from from 2 to 4, - a is an integer greater than or equal to 5, preferably between 5 and 200 and even more particularly between 5 and 100.

 b is an integer greater than or equal to 4, preferably between 4 and 200 and even more particularly between 5 and 100.

n is an integer greater than or equal to 2, preferably between 4 and 1000 and even more particularly between 5 and 300.

Y represents a divalent organic group which is bonded to the adjacent silicon atom by a carbon-silicon bond and to a polyoxyalkylene block by an oxygen atom; the average molecular weight of each siloxane block is between about 400 and about 10,000, that of each polyoxyalkylene block being between about 300 and about 10,000, the siloxane blocks are from about 10% to about 95% by weight of the block copolymer, the weight average molecular weight of the block copolymer being from less than 3,000 and preferably between 5,000 and 1,000,000 and even more particularly between 10,000 and 200,000.

R and R 'are preferably chosen from the group comprising the alkyl radicals, for example the methyl, ethyl, propyl, butyl, pentyl, hexyl or octyl radicals,

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décyle, dodécyle, les radicaux aryles comme par exemple phényle, naphtyl, les radicaux aralkyles comme par exemple benzyl, phényléthyle, les radicaux tolyle, xylyle et cyclohexyl. De préférence R et R'désigne méthyle.

decyl, dodecyl, aryl radicals such as phenyl, naphthyl, aralkyl radicals such as benzyl, phenylethyl, tolyl radicals, xylyl and cyclohexyl. Preferably R and R'désigne methyl.

Y is preferably -R "-, -R" -CO-, -R "-NHCO-, -R" -NH-CO-NH-R "-NHCO, -R" -OCONH-R "'- NHCO where R "is a divalent alkylene group such as, for example, ethylene, propylene or butylene and R" 'is a divalent alkylene group or a divalent arylene group such as -C6H4 -, - C6H4-C6H4 -, - C6H4- More preferably, Y represents a divalent alkylene radical, more particularly the radical -CH 2 -CH 2 -CH 2 - or the radical C 4 H 8.

The silicones of type (AB) n that are preferred according to the invention are chosen from those of formula: [C 4 H 8 (C H 2 C 0) b -C 4 H 8 SiMe 2 O (SiMe 2 O) aSiMe 2] n or Me represents methyl, c is an integer of 2 to 4, a and b are integers greater than or equal to 4, n is a number greater than or equal to 4.

The preparation of the block copolymers used in the context of the present invention is described in the European application EP 0 492 657 A1, the teaching of which is incorporated by reference in the present description.

By way of example of block copolymers according to the invention, mention may be made of the product FZ-2222 sold by the company Nippon Unicar.

The silicone type (AB) n is preferably used in an amount of between 0.01 and 20% by weight of the total weight of the composition. More preferably, this amount is between 0.1 and 15% by weight and even more particularly between 0.5 and 10% by weight.

The silicones comprising at least one terminal or pendant monovalent polyoxyalkylene group that can be used according to the invention are water-soluble, that is to say that at a concentration of 0.2% by weight they form a macroscopically homogeneous solution in water at 25 ° C.

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Les silicones comportant au moins un groupement polyoxyalkyléné monovalent terminal ou pendant sont par exemple choisies parmi les composés de formule générale ())) :

formule dans laquelle : - Ri, identiques ou différents, représentent un atome d'hydrogène, un radical alkyle linéaire ou ramifié en Ci-go ou un radical phényle,

- Rz, identiques ou différents, représentent- (CHOC2HOC3Hf-OR4, ouCxH2x-0- (-C4H8O),-R4, - Rg, identiques ou différents, désignent Ri ou A, - R4, identiques ou différents, sont choisis parmi un atome d'hydrogène, un radical alkyle, linéaire ou ramifié, ayant de 1 à 12 atomes de carbone, un radical acyle, linéaire ou ramifié ayant de 2 à 12 atomes de carbone,-SO3M,-COR6, aminoacyle en C2-C6 éventuellement substitué sur l'amine,-NHCH2CH2COOM, N (CH2CH2COOM) 2, aminoalkyle éventuellement substitué sur l'amine et sur la chaîne alkyle, carboxyacyle en CI-C30, un groupement phosphono éventuellement substitué par un ou deux radicaux aminoalkyl substitués, -CO (CH2) dCOOM,COCHR7 (CH2) dCOOM, -NHCO (CH2) dOH,-NH3Y, M, identique ou différent, désigne un atome d'hydrogène, Na, K, Li, NH4 ou une amine organique, Y représente un anion minéral ou organique monovalent tel que halogénure (chlorure, bromure), sulfate, carboxylate (acétate, lactate, citrate).

The silicones comprising at least one terminal or pendant monovalent polyoxyalkylene group are, for example, chosen from compounds of general formula ()):

formula in which: R 1, which are identical or different, represent a hydrogen atom, a linear or branched C 1 -8 alkyl radical or a phenyl radical,

- Rz, identical or different, represent- (CHOC2HOC3Hf-OR4, orCxH2x-O- (-C4H8O), -R4, -Rg, which may be identical or different, denote Ri or A, -R4, which may be identical or different, are chosen from an atom of hydrogen, a linear or branched alkyl radical having from 1 to 12 carbon atoms, a linear or branched acyl radical containing from 2 to 12 carbon atoms, -SO 3 M, -COR 6, optionally substituted C 2 -C 6 aminoacyl on the amine, -NHCH2CH2COOM, N (CH2CH2COOM) 2, aminoalkyl optionally substituted on the amine and on the alkyl chain, carboxyacyl C1-C30, a phosphono group optionally substituted with one or two substituted aminoalkyl radicals, -CO (CH2 dCOOM, COCHR7 (CH2) dCOOM, -NHCO (CH2) dOH, -NH3Y, M, identical or different, denotes a hydrogen atom, Na, K, Li, NH4 or an organic amine, Y represents a mineral anion or monovalent organic such as halide (chloride, bromide), sulfate, carboxylate (acetate, lactate, citrate).

R 6 denotes a linear or branched C 1 -C 30 alkyl radical; R 7 denotes a hydrogen atom or a SO 3 M radical; d varies from 1 to 10; n varies from 0 to 1000; at 30, - a varies from 0 to 50, - b varies from 0 to 50, - a + b is greater than or equal to 1, - x varies from 1 to 5,

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le poids moléculaire moyen en nombre étant supérieur ou égal à 900 et de préférence compris entre 2000 et 75000, sous réserve qu'au moins un des radicaux R2 et R3 désignent A.

the number-average molecular weight being greater than or equal to 900 and preferably between 2000 and 75000, with the proviso that at least one of the radicals R2 and R3 denote A.

Preferably, the oxyalkylenated silicones of general formula (II) which correspond to at least one of, and preferably all, of the following conditions are used: R 1 is (e) radicomethyl) e.

 - Rg represents a hydrogen atom, a methyl radical or an acetyl radical, and preferably hydrogen.

- R2 = A, - R3 = Ri, - R4 représente un atome d'hydrogène, un radical méthyle ou un radical acétyle, et de préférence hydrogène, - a est compris entre 1 et 25 et de préférence entre 5 et 20, - b est égal à 0, - x est égal à 2 ou 3, - p varie de 1 à 20. Ri represents the methyl radical,

- R 2 = A, - R 3 = R 1, - R 4 represents a hydrogen atom, a methyl radical or an acetyl radical, and preferably hydrogen, - a is between 1 and 25 and preferably between 5 and 20, - b is equal to 0, - x is equal to 2 or 3, - p varies from 1 to 20.

n varies from 5 to 500, preferably from 5 to 100 and even more particularly from 5 to 50.

In particular, dimethicone copolyols were presented by the company Dow Corning at the 17th International Congress of I. F. S. C. C. of October 1992 and reported in the article "Water-soluble dimethicone copolyol waxes for personal care industry" Linda Madore et al., Pages 1 to 3.

These dimethicone copolyols are polydimethylsiloxanes (PDMS) comprising one or more ether functional groups, which are soluble in water (oxyalkylene, especially oxyethylene and / or oxypropylene).

Such dimethicone copolyols are especially sold by GOLDSCHMIDT under the name ABIL B8851 or ABIL B88183. Mention may also be made of the compounds KF 351 to 354 and KF 615 A sold by the company Shin Etsu or the DMC 6038 from the company Wacker.

SILWET 7657 par la société OSI et MAZIL 756 par la société MAZER PPG. The most particularly preferred silicones are, for example, those sold by the company Dow Corning under the trade name DC193, SILWET L 77 and

SILWET 7657 by the company OSI and MAZIL 756 by the company MAZER PPG.

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Selon l'invention, la ou les silicones polyoxyalkylénée peuvent représenter de 0, 01 % à 20 % en poids, de préférence de 0, 1 % à 15% en poids et plus particulièrement de 0, 5 à 10% en poids par rapport au poids total de la composition finale.

According to the invention, the polyoxyalkylenated silicone or silicones may represent from 0.01% to 20% by weight, preferably from 0.1% to 15% by weight and more particularly from 0.5% to 10% by weight relative to total weight of the final composition.

According to a particularly preferred embodiment, the compositions according to the invention further comprise at least one cationic polymer.

The cationic polymers that may be used in accordance with the present invention may be chosen from all those already known per se as improving the cosmetic properties of the hair treated with detergent compositions, namely in particular those described in the patent application EP-A-0 337 354 and in the French patent applications FR-A-2 270 846, 2 383 660, 2 598 611, 2 470 596 and 2 519 863.

The preferred cationic polymers are chosen from those containing units containing primary, secondary, tertiary and / or quaternary amine groups that may either be part of the main polymer chain or may be carried by a lateral substituent directly connected thereto.

The cationic polymers used generally have a number-average molecular weight of between about 500 and 5 × 10 6, and preferably between about 103 and 3 × 10 6.

Among the cationic polymers, mention may be made more particularly of the polyamine, polyaminoamide and quaternary polyammonium type polymers. These are known products.

Polymers of the polyamine, polyamidoamide or quaternary polyammonium type, usable in accordance with the present invention, which may be especially mentioned, are those described in French Pat. Nos. 2,505,348 or 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 the following units of formulas:

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dans lesquelles : R3, identiques ou différents, désignent un atome d'hydrogène ou un radical CH3 ; A, identiques ou différents, représentent un groupe alkyle, linéaire ou ramifié, de 1 à 6 atomes de carbone, de préférence 2 ou 3 atomes de carbone ou un groupe hydroxyalkyl de 1 à 4 atomes de carbone ; R4, R5, R6, identiques ou différents, représentent un groupe alkyle ayant de 1 à 18 atomes de carbone ou un radical benzyle et de préférence un groupe alkyle ayant de 1 à 6 atomes de carbone ; R1 et R2, identique ou différents, représentent hydrogène ou un groupe alkyle ayant de 1 à 6 atomes de carbone et de préférence méthyle ou éthyle ; X désigne un anion dérivé d'un acide minéral ou organique tel que un anion méthosulfate ou un halogénure tel que chlorure ou bromure.

in which: R3, which may be identical or different, denote a hydrogen atom or a CH3 radical; A, which may be 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; R4, R5, R6, 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; R1 and R2, identical or different, represent hydrogen or an alkyl group having 1 to 6 carbon atoms and preferably methyl or ethyl; 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

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ou leurs esters, des vinyllactames tels que la vinylpyrrolidone ou le vinylcaprolactame, des esters vinyliques.

or their esters, vinyllactams such as vinylpyrrolidone or vinylcaprolactam, vinyl esters.

vinylpyrrolidone tel que le produit vendu sous la dénomination GAFFIX VC 713 par la société ISP, - les copolymère vinylpyrrolidone/méthacrylamidopropyl dimethylamine commercialisés notamment sous la dénomination STYLEZE CC 10 par ISP. 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 halide, 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 of methosulphate of methacryloyloxyethyltrimethylammonium sold under the name RETEN by the company HERCULES, vinylpyrrolidone copolymers 1 acrylate or methacrylate dialkylaminoalkyl 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, the dimethylaminoethyl methacrylate / vinylcaprolactam / methacrylate terpolymers.

vinylpyrrolidone, such as the product sold under the name GAFFIX VC 713 by the company ISP, the vinylpyrrolidone / methacrylamidopropyl dimethylamine copolymers sold in particular under the name STYLEZE CC 10 by ISP.

 and vinylpyrrolidone copolymers! quaternized dimethylaminopropyl methacrylamide, such as the product sold under the name "GAFQUAT HS 100" by the company ISP.

(2) The cellulose ether derivatives containing quaternary ammonium groups described in French Patent 1,492,597, and in particular the polymers sold under the names "JR" (JR 400, JR 125, JR 30M) or "LR" (LR 400, LR 30M) by Union Carbide Corporation. These polymers are also defined in the CTFA dictionary as quaternary ammoniums of hydroxyethylcellulose reacted with an epoxide substituted by a trimethylammonium group.

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(3) Les dérivés de cellulose cationiques tels que les copolymères de cellulose ou les dérivés de cellulose greffés avec un monomère hydrosoluble d'ammonium quaternaire, et décrits notamment dans le brevet US 4 131 576, tels que les hydroxyalkyl celluloses, comme les hydroxyméthyl-, hydroxyéthyl-ou hydroxypropyl celluloses greffées notamment avec un sel de méthacryloyléthyl triméthylammonium, de méthacrylmidopropyl triméthylammonium, de diméthyl-diallylammonium.

(3) Cationic cellulose derivatives such as cellulose copolymers or cellulose derivatives grafted with a water-soluble quaternary ammonium monomer, and described in particular in US Pat. No. 4,131,576, such as hydroxyalkyl celluloses, such as hydroxymethyl- hydroxyethyl or hydroxypropyl cellulose grafted in particular with a salt of methacryloylethyl trimethylammonium, methacrylmidopropyl trimethylammonium, dimethyl-diallylammonium.

The marketed products corresponding to this definition are more particularly the products sold under the name "Celquat L 200" and "Celquat H 100" by the company National Starch.

(4) The cationic polysaccharides described more particularly in US Pat. Nos. 3,589,578 and 4,031,307, such as guar gums containing cationic trialkylammonium groups. For example, guar gums modified with a salt (eg chloride) of 2,3-epoxypropyltrimethylammonium are used.

Such products are marketed in particular under the trade names JAGUAR C13 S, JAGUAR C 15, JAGUAR C 17 or JAGUAR C162 by the company MEYHALL.

 (5) 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; (6) water-soluble polyaminoamides prepared in particular by polycondensation of an acidic compound with a polyamine; these polyaminoamides can be crosslinked by an epihalohydrin, a diepoxide, a dianhydride, an unsaturated dianhydride, a bis-unsaturated derivative, a bis-halohydrin, a bis-azetidinium, a bis-haloacyldiamine, a bis-alkyl halide or else with an oligomer resulting from the reaction of a bifunctional compound which is reactive with a bis-halohydrin, a bisazetidinium, 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

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polymaoamide ; ces polyaminoamide peuvent être alcoylés ou s'ils comportent une ou plusieurs fonctions amines tertiaires, quaternisées. De tels polymères sont notamment décrits dans les brevets français 2. 252.840 et 2.368. 508 ; (7) les dérivés de polyaminoamide résultant de la condensation de polyalcoylènes polyamines avec des acides polycarboxyliques suivie d'une alcoylation par des agents bifonctionnels. On peut citer par exemple les polymères acide adipique- diacoylaminohydroxyalcoyldialoylène triamine dans lesquels le radical alcoyle comporte de 1 à 4 atomes de carbone et désigne de préférence méthyle, éthyle, propyle. De tels polymères sont notamment décrits dans le brevet français 1.583. 363.

polymaoamide; these polyaminoamides can be alkylated or if they contain one or more tertiary amine functions, quaternized. Such polymers are in particular described in French Patents 2,252,840 and 2,368. 508; (7) polyaminoamide 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.

(8) 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 having from 3 to 8 carbon atoms. The molar ratio between the polyalkylene polyamine and the dicarboxylic acid is 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 the patents US 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 adipic acid copolymer / epoxypropyl / diethylenetriamine.

(9) cyclopolymers of alkyl diallyl amine or of dialkyl diallyl ammonium, such as homopolymers or copolymers comprising, as main constituent of the chain, units corresponding to formulas (VII) or (VII '):

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formules dans lesquelles k et t sont égaux à 0 ou 1, la somme k + t étant égale à 1 ; R12 désigne un atome d'hydrogène ou un radical méthyle ; R10 et RI 1, indépendamment l'un de l'autre, désignent un groupement alkyle ayant de 1 à 22 atomes de carbone, un groupement hydroxyalkyle dans lequel le groupement alkyle a de préférence 1 à 5 atomes de carbone, un groupement amidoalkyle inférieur (C1-C4) ou R10 et R11 peuvent désigner conjointement avec l'atome d'azote auquel ils sont rattachés, des groupement hétérocycliques, tels que pipéridinyle ou morpholinyl ; Y- est un anion tel que bromure, chlorure, acétate, borate, citrate, tartrate, bisulfate, bisulfite, sulfate, phosphate. Ces polymères sont notamment décrits dans le brevet français 2. 080. 759 et dans son certificat d'addition 2.190. 406.

formulas in which k and t are 0 or 1, the sum k + t being equal to 1; R12 denotes a hydrogen atom or a methyl radical; R 10 and R 1, independently of each other, denote an alkyl group having 1 to 22 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 R, independently of each other, 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 Calgon (and its homologues of low molecular weight average) and the copolymers of sodium chloride. diallyldimethylammonium and acrylamide sold under the name "MERQUAT 550".

formule (VII) dans laquelle : R13, R14, R15 et R1jg, identiques ou différents, représentent des radicaux aliphatiques, alicycliques, ou arylaliphatiques contenant de 1 à 20 atomes de carbone ou (10) the quaternary diammonium polymer containing repeating units corresponding to the formula:

wherein R13, R14, R15 and R1jg, which are the same or different, represent aliphatic, alicyclic or arylaliphatic radicals containing from 1 to 20 carbon atoms or

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des radicaux hydroxyalkylaliphatiques inférieurs, ou bien R13, R14, R15 et R16 ensemble ou séparément, constituent avec les atomes d'azote auxquels ils sont rattachés des hétérocycles contenant éventuellement un second hétéroatome autre que l'azote ou bien R13, R14, R15 et R16 représentent un radical alkyle en C1-C6 linéaire ou ramifié substitué par un groupement nitrile, ester, acyle, amide ou-CO-0-Riy-D ou-CO- NH-Ri7-D où Ri 7 est un alkylène et D un groupement ammonium quaternaire ;
A1 et B1 représentent des groupements polyméthyléniques contenant de 2 à 20 atomes de carbone pouvant être linéaires ou ramifiés, saturés ou insaturés, et pouvant contenir, liés à ou intercalés dans la chaîne principale, un ou plusieurs cycles aromatiques, ou un ou plusieurs atomes d'oxygène, de soufre ou des groupements sulfoxyde, sulfone, disulfure, amino, alkylamino, hydroxyle, ammonium quaternaire, uréido, amide ou ester, et X désigne un anion dérivé d'un acide minéral ou organique ; A1, R13 et R15 peuvent former avec les deux atomes d'azote auxquels ils sont rattachés un cycle pipérazinique ; en outre si A1 désigne un radical alkylène ou hydroxyalkylène linéaire ou ramifié, saturé ou insaturé, B1 peut également désigner un groupement (CH2) n-CO-D-OC- (CH2) n- dans lequel D désigne : a) un reste de glycol de formule :-O-Z-O-, où Z désigne un radical hydrocarboné linéaire ou ramifié ou un groupement répondant à l'une des formules suivantes : - (CH2-CH2-0) x-CH2-CH2- - [CH2-CH (CH3)-0] y-CH2-CH (CH3) - où x et y désignent un nombre entier de 1 à 4, représentant un degré de polymérisation défini et unique ou un nombre quelconque de 1 à 4 représentant un degré de polymérisation moyen ; b) un reste de diamine bis-secondaire tel qu'un dérivé de pipérazine ; c) un reste de diamine bis-primaire de formule : -NH-Y-NH-, où Y désigne un radical hydrocarboné linéaire ou ramifié, ou bien le radical bivalent - CH2-CH2-S-S-CH2-CH2- ; d) un groupement uréylène de formule :-NH-CO-NH- ;
De préférence, X est un anion tel que le chlorure ou le bromure.

lower hydroxyalkylaliphatic radicals, or R13, R14, R15 and R16 together or separately, together with the nitrogen atoms to which they are attached, constitute 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-O-Riy-D or -CO-NH-Ri7-D group where Ri 7 is an alkylene and D a grouping quaternary ammonium;
A1 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 carbon atoms; 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; furthermore, if A1 denotes a linear or branched, saturated or unsaturated alkylene or hydroxyalkylene radical, B1 may also denote a (CH2) n -CO-D-OC- (CH2) n- group in which D denotes: a) a residue of glycol 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 Where X and y denote an integer of 1 to 4, representing a defined and unique degree of polymerization or any number 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 - CH2-CH2-SS-CH2-CH2-; d) a ureylene group of formula: -NH-CO-NH-;
Preferably, X is an anion such as chloride or bromide.

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Ces polymères ont une masse moléculaire moyenne en nombre généralement comprise entre 1000 et 100000.

These polymers have a number average molecular weight generally between 1000 and 100000.

2. 375. 853, 2. 388. 614, 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 et 4.027. 020. Polymers of this type are in particular 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, 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.

dans laquelle R1, R2, R3 etR4, identiques ou différents, désignent un radical alkyle ou hydroxyalkyle ayant de 1 à 4 atomes de carbone environ, n et p sont des nombres entiers variant de 2 à 20 environ et, X-est un anion dérivé d'un acide minéral ou organique. It is more particularly possible to use polymers which consist of recurring units corresponding to the formula:

in which R1, R2, R3 and R4, which are identical or different, denote an alkyl or hydroxyalkyl radical having from 1 to 4 carbon atoms, n and p are integers ranging from 2 to approximately 20 and, X-is a derived anion a mineral or organic acid.

A compound of formula (a) which is particularly preferred is that for which R 1), R 2, R 3 and R 4 represent a methyl radical and n = 3, p = 6 and X = Cl, referred to as Hexadimethrine chloride according to the INCI nomenclature (CTFA). .

formule dans laquelle : R18-R19' R20 et R2t, identiques ou différents, représentent un atome d'hydrogène ou un radical méthyle, éthyle, propyle, ss-hydroxyéthyle, ss-hydroxypropyle ou -CH2CH2(OCH2CH2)pOH, (11) quaternary polyammonium polymers consisting of units of formula (VIII):

in which: R18-R19 'R20 and R2t, which may be identical or different, represent a hydrogen atom or a methyl, ethyl, propyl, ss-hydroxyethyl, ss-hydroxypropyl or -CH2CH2 (OCH2CH2) pOH radical,

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où p est égal à 0 ou à un nombre entier compris entre 1 et 6, sous réserve que R18 R1 g, R20 et R21 ne représentent pas simultanément un atome d'hydrogène, r et s, identiques ou différents, sont des nombres entiers compris entre 1 et 6, q est égal à 0 ou à un nombre entier compris entre 1 et 34, X-désigne un anion tel qu'un halogènure,
A désigne un radical d'un dihalogénure ou représente de préférence - CH2-CH2-0-CH2-CH2-.

where p is 0 or an integer between 1 and 6, with the proviso that R18 R1 g, R20 and R21 do not simultaneously represent a hydrogen atom, r and s, which are identical or different, are integers inclusive between 1 and 6, q is 0 or an integer between 1 and 34, X-denotes an anion such as a halogenide,
A denotes a radical of a dihalide or is preferably - CH 2 -CH 2 -O-CH 2 -CH 2 -.

Such compounds are described in particular in patent application EP-A-122 324.

For example, the products "Mirapol® A 15", "Mirapol® AD1", "Mirapol AZ1" and "Mirapol® 175" sold by the company Miranol can be mentioned among them.

(12) Quaternary polymers of vinylpyrrolidone and of vinylimidazole such as, for example, the products sold under the names Luviquat @ FC 905, FC 550 and FC 370 by the company B. A. S. F.

(13) Polyamines such as Polyquart® H sold by HENKEL, referenced under the name POLYETHYLENEGLYCOL (15) TALLOW POLYAMINE in the CTFA dictionary.

(14) Crosslinked polymers of methacryloyloxyalkyl (C1-C4) trialkyl (C1-C4) ammonium salts such as polymers obtained by homopolymerization of dimethylaminoethyl methacrylate quaternized with methyl chloride, or by copolymerization of acrylamide with dimethylaminoethyl methacrylate quaternized by the methyl chloride, 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 sold under the name SALCARE # SC 92 by the company ALLIED COLLOIDS. It is also possible to use a crosslinked homopolymer of methacryloyloxyethyltrimethylammonium chloride containing about 50% by weight of the homopolymer in mineral oil or in a liquid ester. These dispersions are

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commercialisées sous les noms de SALCAREO SC 95 et SALCAREO SC 96 par la Société ALLIED COLLOIDS.

sold under the names SALCAREO SC 95 and SALCAREO SC 96 by the company ALLIED COLLOIDS.

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

les dénominations MERQUAT 100 , MERQUAT 550 et MERQUAT S par la société CALGON, les polymères quaternaires de vinylpyrrolidone et de vinylimidazol et leurs mélanges. Among all the cationic polymers which may be used in the context of the present invention, it is preferred to use quaternary cellulose ether derivatives such as the products sold under the name JR 400 by the company Union Carbide Corporation, cyclopolymers cationic polymers, in particular homopolymers or copolymers of dimethyldiallylammonium chloride, sold under

the names MERQUAT 100, MERQUAT 550 and MERQUAT S by the company CALGON, the quaternary polymers of vinylpyrrolidone and vinylimidazole and mixtures thereof.

According to the invention, the cationic polymer or polymers may represent from 0.001% to 20% by weight, preferably from 0.01% to 10% by weight and more particularly from 0.1% to 3% by weight relative to the total weight of the final composition.

The compositions of the invention advantageously also contain at least one surfactant which is generally present in an amount of between approximately 0.1% and 60% by weight, preferably between 3% and 40% and even more preferentially between 5%. and 30%, based on the total weight of the composition.

This surfactant may be chosen from anionic, amphoteric, nonionic or cationic surfactants or mixtures thereof.

Surfactants suitable for the implementation of the present invention are notably the following: (i) anionic surfactant (s):

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Leur nature ne revêt pas, dans le cadre de la présente invention, de caractère véritablement critique.

Their nature does not, in the context of the present invention, of a truly critical nature.

alkyléthersulfates, alkylamidoéthersulfates, alkylarylpolyéthersulfates, monoglycérides sulfates ; les alkylsulfonates, alkylphosphates, alkylamidesulfonates, alkylarylsulfonates, a-oléfine-sulfonates, paraffine-sulfonates ; les alkylsulfosuccinates, les alkyléthersulfosuccinates, les alkylamidesulfosuccinates ; les alkylsulfosuccinamates ; les alkylsulfoacétates ; les alkylétherphosphates ; les acylsarcosinates ; les acyliséthionates et les N-acyltaurates, le radical alkyle ou acyle de tous ces différents composés comportant de préférence de 8 à 24 atomes de carbone, et le radical aryl désignant de préférence un groupement phényle ou benzyl. Parmi les tensioactifs anioniques encore utilisables, on peut également citer les sels d'acides gras tels que les sels des acides oléique, ricinoléique, palmitique, stéarique, les acides d'huile de coprah ou d'huile de coprah hydrogénée ; tes acyt-tactytates dont le radical acyle comporte 8 à 20 atomes de carbone. On peut également utiliser des tensioactifs faiblement anioniques, comme les acides d'alkyl D galactoside uroniques et leurs sels ainsi que les acides alkyl (Ce-C24) éther carboxyliques polyoxyalkylénés, les acides alkyl (Ce-C24) aryl éther carboxyliques polyoxyalkylénés, les acides alkyl (Ce-C24) amido éther carboxyliques polyoxyalkylénés et leurs sels, en particulier ceux comportant de 2 à 50 groupements oxyde d'éthylène, et leurs mélanges. Thus, by way of example of anionic surfactants which may be used, alone or as mixtures, in the context of the present invention, mention may be made in particular (nonlimiting list) of the salts (in particular alkaline salts, in particular sodium salts, ammonium salts, amine salts, aminoalcohol salts or magnesium salts) of the following compounds: alkyl sulphates,

alkyl ether sulfates, alkyl amido ether sulfates, alkyl aryl polyether sulphates, monoglyceride sulphates; alkylsulfonates, alkylphosphates, alkylamidesulfonates, alkylarylsulfonates, α-olefin-sulfonates, paraffin-sulfonates; alkylsulfosuccinates, alkylethersulfosuccinates, alkylamidesulfosuccinates; alkylsulfosuccinamates; alkylsulfoacetates; alkyl ether phosphates; acylsarcosinates; acylisethionates and N-acyltaurates, the alkyl or acyl radical of all these various compounds preferably containing from 8 to 24 carbon atoms, and the aryl radical preferably denoting a phenyl or benzyl group. Among the anionic surfactants that can still be used, mention may also be made of fatty acid salts such as the salts of oleic, ricinoleic, palmitic and stearic acids, coconut oil acid or hydrogenated coconut oil acid; acytactylates whose acyl radical has 8 to 20 carbon atoms. It is also possible to use weakly anionic surfactants, such as alkyl D galactoside uronic acids and their salts, as well as polyoxyalkylenated alkyl (Ce-C24) ether carboxylic acids, polyoxyalkylenated (C6-C24) aryl ether carboxylic acids, and acids. polyoxyalkylenated alkyl (C6-C24) amido ether carboxylates and their salts, in particular those containing from 2 to 50 ethylene oxide groups, and mixtures thereof.

Among the anionic surfactants, it is preferred to use, according to the invention, the alkyl sulphate and alkyl ether sulfate salts and their mixtures.

 (ii) Nonionic surfactant (s): Nonionic surfactants are also well-known compounds per se (see in particular in this connection "Handbook of Surfactants" by MR PORTER, Blackie & Son editions ( Glasgow and London), 1991, pp. 116-178) and their nature does not, in the context of the present invention, of a critical nature. Thus, they may be chosen in particular from (non-limiting list) alcohols, alpha-diols, alkylphenols or polyethoxylated, polypropoxylated or polyglycerolated fatty acids, having a fatty chain comprising for example 8 to 18 carbon atoms, the number of groups

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oxyde d'éthylène ou oxyde de propylène pouvant aller notamment de 2 à 50 et le nombre de groupements glycérol pouvant aller notamment de 2 à 30. On peut également citer les copolymères d'oxyde d'éthylène et de propylène, les condensats d'oxyde d'éthylène et de propylène sur des alcools gras ; les amides gras polyéthoxylés ayant de préférence de 2 à 30 moles d'oxyde d'éthylène, les amides gras polyglycérolés comportant en moyenne 1 à 5 groupements glycérol et en particulier 1,5 à 4 ; les amines grasses polyéthoxylées ayant de préférence 2 à 30 moles d'oxyde d'éthylène ; les esters d'acides gras du sorbitan oxyéthylénés ayant de 2 à 30 moles d'oxyde d'éthylène ; les esters d'acides gras du sucrose, les esters d'acides gras du polyéthylèneglycol, les alkylpolyglycosides, les dérivés de N-alkyl glucamine, les oxydes d'amines tels que les oxydes d'alkyl (C10-C14) amines ou les oxydes de N-acylaminopropylmorpholine. On notera que les alkylpolyglycosides constituent des tensioactifs non-ioniques rentrant particulièrement bien dans le cadre de la présente invention.

ethylene oxide or propylene oxide ranging in particular from 2 to 50 and the number of glycerol groups ranging in particular from 2 to 30. Mention may also be made of copolymers of ethylene oxide and propylene oxide, oxide condensates ethylene and propylene on fatty alcohols; polyethoxylated fatty amides preferably having from 2 to 30 moles of ethylene oxide, polyglycerolated fatty amides comprising on average 1 to 5 glycerol groups and in particular 1.5 to 4; polyethoxylated fatty amines preferably having 2 to 30 moles of ethylene oxide; oxyethylenated sorbitan fatty acid esters having from 2 to 30 moles of ethylene oxide; sucrose fatty acid esters, polyethylene glycol fatty acid esters, alkylpolyglycosides, N-alkylglucamine derivatives, amine oxides such as (C10-C14) alkyl oxides or oxides N-acylaminopropylmorpholine. It will be noted that alkylpolyglycosides constitute nonionic surfactants that fall particularly well within the scope of the present invention.

 (iii) Amphoteric surfactant (s): The amphoteric surface-active agents, the nature of which does not take part in the context of the present invention of a critical nature, may especially be (non-limiting list) derivatives of secondary or tertiary amines aliphatics, wherein the aliphatic radical is a linear or branched chain having 8 to 22 carbon atoms and containing at least one water-soluble anionic group (eg carboxylate, sulfonate, sulfate, phosphate or phosphonate); mention may also be made of (C 8 -C 20) alkyl betaines, sulphobetaines, (C 1 -C 20) alkylamido (C 1 -C 6) alkyl betaines or C 1 -C 20 alkylamido (C 1 -C 6) alkyl sulfobetaines.

Among the amine derivatives, mention may be made of the products sold under the name MIRANOL, as described in patents US Pat. No. 2,528,378 and US Pat. No. 2,781,354 and structures: R2-CONHCH2CH2-N (R3) (R4) (CH2COO-) (2) in which: R2 denotes an alkyl radical derived from a R2-COOH acid present in the hydrolysed coconut oil, a heptyl, nonyl or undecyl radical, R3 denotes a beta-hydroxyethyl group and R4 a carboxymethyl group and R5-CONHCH2CH2-N (B) (C) (3) wherein: B represents -CH2CH2OX ', C represents - (CH2) z-Y', with z = 1 or 2,

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X'désigne le groupement-CH2CH2-COOH ou un atome d'hydrogène Y'désigne-COOH ou le radical-CH2-CHOH-S03H Rs désigne un radical alkyle d'un acide Rg-COOH présent dans l'huile de coprah ou dans l'huile de lin hydrolysée, un radical alkyle, notamment en C7, Cg, C11 ou C13, un radical alkyle en C17 et sa forme iso, un radical C17 insaturé.

X 'denotes the group -CH2CH2-COOH or a hydrogen atom Y'digne-COOH or the radical-CH2-CHOH-SO3H Rs denotes an alkyl radical of an Rg-COOH acid present in coconut oil or in hydrolyzed linseed oil, an alkyl radical, especially C 7, C 8, C 11 or C 13, a C 17 alkyl radical and its iso form, an unsaturated C 17 radical.

These compounds are classified in the CTFA dictionary, 5th edition, 1993, under the names Disodium Cocoamphodiacetate, Disodium Lauroamphodiacetate, Disodium Caprylamphodiacetate, Disodium Capryloamphodiacetate, Disodium Cocoamphodipropionate, Disodium Lauroamphodipropionate, Disodium Caprylamphodipropionate, Disodium Capryloamphodipropionate, Lauroamphodipropionic Acid, Cocoamphodipropionic Acid.

By way of example, mention may be made of cocoamphodiacetate sold under the trade name MIRANOL C2M concentrated by the company RHONE POULENC.

dans laquelle X est un anion choisi dans le groupe des halogénures (chlorure, bromure ou iodure) ou alkyl (C2-Ce) sulfates plus particulièrement méthylsulfate, des phosphates, des alkyl-ou-alkylarylsulfonates, des anions dérivés d'acide organique tel que l'acétate ou le lactate. (iv) Cationic surfactant (s): The cationic surfactants may be chosen from: A) quaternary ammonium salts of the following general formula (IV):

wherein X is an anion selected from the group of halides (chloride, bromide or iodide) or alkyl (C2-C6) sulfates, more particularly methylsulfate, phosphates, alkyl-or-alkylarylsulfonates, anions derived from organic acid such as acetate or lactate.

and i) the radicals R 1 to R 3, which may be identical or different, represent a linear or branched aliphatic radical containing from 1 to 4 carbon atoms, or an aromatic radical such as aryl or alkylaryl. The aliphatic radicals can comprise heteroatoms such as in particular oxygen, nitrogen, sulfur, halogens. The aliphatic radicals are, for example, chosen from alkyl, alkoxy and alkylamide radicals. R4 denotes a linear or branched alkyl radical containing from 16 to 30 carbon atoms.

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De préférence le tensioactif cationique est un sel (par exemple chlorure) de béhényl triméthyl ammonium. ii) les radicaux R1 et R2, qui peuvent être identiques ou différents, représentent un radical aliphatique, linéaire ou ramifié, comportant de 1 à 4 atomes de carbone, ou un radical aromatique tel que aryle ou alkylaryl. Les radicaux aliphatiques peuvent comporter des hétéroatomes tels que notamment l'oxygène, l'azote, le soufre, les halogènes. Les radicaux aliphatiques sont par exemple choisis parmi les radicaux alkyle, alcoxy, alkylamide et hydroxyalkyl, comportant environ de 1 à 4 atomes de carbone ; R3 et R4, identiques ou différents, désignent un radical alkyle, linéaire ou ramifié, comportant de 12 à 30 atomes de carbone, ledit radical comprenant au moins une fonction ester ou amide.

Preferably, the cationic surfactant is a salt (for example chloride) of behenyltrimethylammonium. ii) the radicals R 1 and R 2, which may be identical or different, represent a linear or branched aliphatic radical containing from 1 to 4 carbon atoms, or an aromatic radical such as aryl or alkylaryl. The aliphatic radicals can comprise heteroatoms such as in particular oxygen, nitrogen, sulfur, halogens. The aliphatic radicals are, for example, chosen from alkyl, alkoxy, alkylamide and hydroxyalkyl radicals containing approximately from 1 to 4 carbon atoms; R3 and R4, which may be identical or different, denote a linear or branched alkyl radical containing from 12 to 30 carbon atoms, said radical comprising at least one ester or amide function.

R3 and R4 are in particular chosen from (C1-C22) alkyl radicals amido (C2-C6) alkyl, (C12-C22) alkyl acetate; Preferably, the cationic surfactant is a salt (for example chloride) of staramidopropyl dimethyl (myristylacetate) ammonium.

dans laquelle rus représente un radical alcényle ou alkyle comportant de 8 à 30 atomes de carbone par exemple dérivés des acides gras du suif, R6 représente un atome d'hydrogène, un radical alkyle en C1-C4 ou un radical alcényle ou alkyle comportant de 8 à 30 atomes de carbone, R7 représente un radical alkyle en C,-C4, Ra représente un atome d'hydrogène, un radical alkyle en Cl-C4, X est un anion choisi dans le groupe des

halogénures, phosphates, acétates, lactates, alkylsulfates, su ! fates, a ! ky !-ou-a) ky) ary ! su) fonates. De préférence, Rs et Re désignent un mélange de radicaux alcényle ou alkyle comportant de 12 à 21 atomes de carbone par exemple dérivés des acides gras du suif, R7 désigne méthyle, Ra désigne hydrogène. Un tel produit est par exemple le Quaternium-27 (CTFA 1997) ou le Quaternium-83 (CTFA 1997) commercialisés sous les dénominations "REWOQUAT"W 75, W90, W75PG, W75HPG par la société WITCO, B) -quaternary ammonium salts of imidazolinium, such as for example that of formula (V) below:

in which rus represents an alkenyl or alkyl radical containing from 8 to 30 carbon atoms, for example derived from tallow fatty acids, R6 represents a hydrogen atom, a C1-C4 alkyl radical or an alkenyl or alkyl radical containing from 8 to 30 carbon atoms, to 30 carbon atoms, R7 represents a C1-C4 alkyl radical, Ra represents a hydrogen atom, a C1-C4 alkyl radical, X is an anion chosen from the group of

halides, phosphates, acetates, lactates, alkylsulphates, su! fates, a! ky! -ou-a) ky) ary! su) fonates. Preferably, Rs and Re denote a mixture of alkenyl or alkyl radicals containing from 12 to 21 carbon atoms, for example fatty acid derivatives of tallow, R7 denotes methyl, Ra denotes hydrogen. Such a product is for example Quaternium-27 (CTFA 1997) or Quaternium-83 (CTFA 1997) marketed under the names "REWOQUAT" W 75, W90, W75PG, W75HPG by WITCO,

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C)-les sels de diammonium quaternaire de formule (VI) :

C) -quaternary diammonium salts of formula (VI):

dans laquelle Rg désigne un radical aliphatique comportant environ de 16 à 30 atomes de carbone, Rio, Ru, R12, Pis et R, identiques ou différents sont choisis parmi l'hydrogène ou un radical alkyle comportant de 1 à 4 atomes de carbone, et X est un anion choisi dans le groupe des halogénures, acétates, phosphates, nitrates et méthylsulfates. De tels sels de diammonium quaternaire comprennent notamment le dichlorure de propanesuif diammonium.

in which Rg denotes an aliphatic radical containing about 16 to 30 carbon atoms, Rio, Ru, R12, Pis and R, 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. Such diammonium quaternary salts include in particular propane dichloride diammonium.

D) -quaternary ammonium salts containing at least one ester function of formula (VII) below:

dans laquelle : - R15 est choisi parmi les radicaux alkyles en Cl-C6 et les radicaux hydroxyalkyles ou dihydroxyalkyles en Cl-C6 ; - R16 est choisi parmi :

0 Il -le radical R., g-C-

- les radicaux R20 hydrocarbonés en Cl-C22 linéaires ou ramifiés, saturés ou insaturés, - l'atome d'hydrogène, - R18 est choisi parmi :

0 Il - le radical R2-C-

wherein: - R15 is selected from C1-C6 alkyl radicals and C1-C6 hydroxyalkyl or dihydroxyalkyl radicals; - R16 is chosen from:

0 It -the radical R., gC-

the linear or branched, saturated or unsaturated C 1 -C 22 hydrocarbon radicals, R 18, is chosen from:

0 It - the radical R2-C-

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- les radicaux R22 hydrocarbonés en Cl-C6 linéaires ou ramifiés, saturés ou insaturés, - l'atome d'hydrogène, - R17, R19 et R21, identiques ou différents, sont choisis parmi les radicaux hydrocarbonés en C7-C21, linéaires ou ramifiés, saturés ou insaturés ; - n, p et r, identiques ou différents, sont des entiers valant de 2 à 6 ; - y est un entier valant de 1 à 10 ; - x et z, identiques ou différents, sont des entiers valant de 0 à 10 ; - X-est un anion simple ou complexe, organique ou inorganique ; sous réserve que la somme x + y + z vaut de 1 à 15, que lorsque x vaut 0 alors R16 désigne R20 et que lorsque z vaut 0 alors R18 désigne R22.

the saturated or unsaturated, linear or branched C1-C6 hydrocarbon radicals R22, the hydrogen atom, R17, R19 and R21, which are identical or different, are chosen from linear or branched C7-C21 hydrocarbon radicals; saturated or unsaturated; n, p and r, which may be identical or different, are integers ranging from 2 to 6; y is an integer from 1 to 10; x and z, identical or different, are integers ranging from 0 to 10; X is a simple or complex anion, organic or inorganic; with the proviso that the sum x + y + z is from 1 to 15, that when x is 0 then R16 is R20 and that when z is 0 then R18 is R22.

- n, p et r sont égaux à 2 ; - R16 est choisi parmi :

- les radicaux méthyle, éthyle ou hydrocarbonés en C14-C22 - l'atome d'hydrogène ; - R17, R19 et R21, identiques ou différents, sont choisis parmi les radicaux hydrocarbonés en C7-C21, linéaires ou ramifiés, saturés ou insaturés ; - R18 est choisi parmi :

- l'atome d'hydrogène ; De tels composés sont par exemple commercialisés sous les dénominations DEHYQUART par la société HENKEL, STEPANQUAT par la société STEPAN,

NOXAMIUM par la société CECA, REWOQUAT WE 18 par la société REWO-WITCO. Ammonium salts of formula (Vit) in which: R15 denotes a methyl or ethyl radical, - x and y are equal to 1; z is 0 or 1;

n, p and r are 2; - R16 is chosen from:

- methyl, ethyl or C14-C22 hydrocarbon radicals - the hydrogen atom; - R17, R19 and R21, which are identical or different, are chosen from linear or branched, saturated or unsaturated C7-C21 hydrocarbon radicals; R18 is chosen from:

- the hydrogen atom; 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.

<Desc / Clms Page number 23>

Parmi les sels d'ammonium quaternaire on préfère le chlorure de béhényltriméthylammonium, ou encore, le chlorure de stéaramidopropyldiméthyl (myristyl acétate) ammonium commercialisé sous la dénomination CERAPHYL 70 par la société VAN DYK, le Quaternium-27 ou le Quaternium-83 commercialisés par la société WITCO.

Of the quaternary ammonium salts, behenyltrimethylammonium chloride is preferred, or stearamidopropyldimethyl (myristyl acetate) ammonium chloride sold under the name CERAPHYL 70 by the company VAN DYK, Quaternium-27 or Quaternium-83 marketed by the company WITCO company.

In the compositions according to the invention, at least one or more anionic surfactants or mixtures of at least one or more anionic surfactants and at least one or more amphoteric surfactants or at least one or more surfactants are preferably used. nonionic surfactants.

A particularly preferred mixture is a mixture of at least one anionic surfactant and at least one amphoteric surfactant.

Preferably, an anionic surfactant chosen from sodium (C12-C14) alkyl sulphates, triethanolamine or ammonium alkyls, (C2-C14) alkyl ethersulfates of sodium, triethanolamine or ammonium oxyethylenated with 2,2 moles of ethylene oxide, cocoyl isethionate sodium and alphaolefin (C14-C16) sodium sulfonate and mixtures thereof with: - either an amphoteric surfactant such as amine derivatives called disodiumcocoamphodipropionate or sodiumcocoamphopropionate sold in particular by the company RHONE POULENC under the trade name "MIRANOL C2M CONC" in aqueous solution containing 38% active ingredient or under the name MIRANOL C32; or an amphoteric surfactant of zwitterionic type such as alkylbetaines or alkylamidobetaines and in particular cocobetaine sold under the name "DEHYTON AB 30" in aqueous solution containing 32% of MA by Henkel.

The composition of the invention may also contain at least one additive chosen from thickeners, anti-dandruff or anti-seborrhoeic agents, perfumes, pearlescent agents, hydroxy acids, electrolytes, fatty acid esters, preservatives, silicone or non-silicone sunscreens, vitamins, provitamins, amphoteric, anionic or nonionic polymers, proteins, protein hydrolysas, methyl-18 eicosanoic acid, panthenol, vegetable, animal, mineral or synthetic oils , fluorinated or perfluorinated oils, silicones other than

<Desc / Clms Page number 24>

celles de l'invention en particulier les silicones volatiles, les silicones non volatiles telles que les polysiloxane organomodifiées ou non, les cires naturelles ou synthétiques, les composés de type céramide, les amines grasses, les acides gras et leurs dérivés, les alcools gras et leurs dérivés ainsi que les mélanges de ces différents composés et tout autre additif classiquement utilisé dans le domaine cosmétique qui n'affecte pas les propriétés des compositions selon l'invention.

those of the invention in particular volatile silicones, non-volatile silicones such as polysiloxane organomodified or not, natural or synthetic waxes, ceramide-type compounds, fatty amines, fatty acids and their derivatives, fatty alcohols and their derivatives as well as the mixtures of these various compounds and any other additive conventionally used in the cosmetic field which does not affect the properties of the compositions according to the invention.

These additives are present in the composition according to the invention in proportions ranging from 0 to 20% by weight relative to the total weight of the composition. The precise amount of each additive is readily determined by those skilled in the art according to its nature and function.

 Of course, one skilled in the art will take care to choose the optional compounds to be added to the composition according to the invention in such a way that the advantageous properties intrinsically attached to the composition according to the invention are not, or substantially not, altered by the proposed addition.

The compositions in accordance with the invention may be used more particularly for washing or treating keratin materials such as the hair, the skin, the eyelashes, the eyebrows, the nails, the lips, the scalp and more particularly the hair.

In particular, the compositions according to the invention are detergent compositions such as shampoos, shower gels and bubble baths. In this embodiment of the invention, the compositions comprise a washing base, which is generally aqueous.

The surfactant (s) forming the washing base may be indifferently chosen, alone or in mixtures, from anionic, amphoteric and nonionic surfactants as defined above.

The quantity and the quality of the washing base are those sufficient to give the final composition a satisfactory foaming and / or detergent power.

<Desc / Clms Page number 25>

Ainsi, selon l'invention, la base lavante peut représenter de 4 % à 50 % en poids, de préférence de 6 % à 35 % en poids, et encore plus préférentiellement de 8 % à 25 % en poids, du poids total de la composition finale.

Thus, according to the invention, the washing base can represent from 4% to 50% by weight, preferably from 6% to 35% by weight, and still more preferably from 8% to 25% by weight, of the total weight of the final composition.

The subject of the invention is also a process for treating keratin materials such as the skin or the hair, characterized in that it consists in applying to the keratin materials a cosmetic composition as defined above, then optionally performing a rinsing with the water.

Thus, this method according to the invention allows the maintenance of the hairstyle, the treatment, care or washing or removing make-up of the skin, hair or any other keratin material.

The compositions of the invention may also be in the form of after-shampoo to be rinsed or not, compositions for permanent, straightening, coloring or bleaching, or in the form of compositions to be rinsed, to be applied before or after a coloration, a discoloration , a perm or a straightening or between the two stages of a perm or straightening.

When the composition is in the form of a conditioner that may be rinsed off, it advantageously contains a cationic surfactant, its concentration generally ranging from 0.1 to 10% by weight and preferably from 0.5 to 5% by weight. relative to the total weight of the composition.

The compositions of the invention may also be in the form of washing compositions for the skin, and in particular in the form of solutions or gels for bathing or showering or makeup removers.

The compositions according to the invention may also be in the form of aqueous or aqueous-alcoholic lotions for the care of the skin and / or the hair.

The cosmetic compositions according to the invention may be in the form of a gel, a milk, a cream, an emulsion, a thickened lotion or a mousse and may be used for the skin, the nails, the eyelashes, the lips and more particularly the hair.

<Desc / Clms Page number 26>

The compositions may be packaged in various forms, in particular in vaporizers, pump bottles or in aerosol containers in order to ensure application of the composition in vaporized form or in foam form. Such forms of packaging are indicated, for example, when it is desired to obtain a spray, a lacquer or a mousse for the treatment of the hair.

In all that follows or the above, the percentages expressed are by weight.

The invention will now be more fully illustrated by the following examples which can not be considered as limiting the described embodiments.

In the examples, MA means active ingredient.

EXAMPLE 1 Two shampoo compositions were prepared, one in accordance with the invention (composition A) and the other comparative (composition B):

<Tb>
<tb> Composition <SEP> B <SEP> Composition <SEP> A
<tb> according to
<tb> the invention
<tb> Lauryl ether sulfate <SEP> of <SEP> sodium <SEP> (C12 / C14 <SEP> to <SEP> 70/30) <SEP> to <SEP> 14 <SEP> g <SEP> M. <SEP> A. <SEP> 14 <SEP> g <SEP> M. <SEP> A.
<Tb>

2.2 <SEP> moles <SEP> oxide <SEP> of ethylene
<tb> Surfactant <SEP> amphoteric <SEP> derivative <SEP> of imidazoline <SEP> sold <SEP> 3.6 <SEP> g <SEP> M. <SEP> A. <SEP> 3.6 <SEP> g <SEP> M. <SEP> A.
<tb> under <SEP> the <SEP> name <SEP> MIRANOL <SEP> C2M <SEP> by <SEP> the <SEP> company
<tb> RHODIA <SEP> (40% <SEP> M. <SEP> A.)
<tb> Gum <SEP> of <SEP> modified <SEP> guar <SEP> by <SEP> of <SEP> chloride <SEP> of <SEP> 2, <SEP> 3- <SEP> 0. <SEP> 04 <SEP> g <SEP> 0.04 <SEP> g
<tb> epoxypropyl <SEP> trimethylammonium, <SEP> sold <SEP> under <SEP>
<tb> denomination <SEP> Jaguar <SEP> C13S <SEP> by <SEP> RHODIA
<tb> Polymer <SEP> block <SEP> (polydimethylsiloxane / oxide
<tb> ethylene / oxide <SEP> of <SEP> propylene), <SEP> marketed
<tb> under <SEP> the <SEP> denomination <SEP> FZ-2222 <SEP> by <SEP> the <SEP> company-1. <SEP> 5 <SEP> g
<tb> NIPPON <SEP> UNICAR
<tb> Polydimethyl / methylsiloxane <SEP> oxyethylenate <SEP> (12 <SEP> OE), <SEP> 3g <SEP> 1. <SEP> 5 <SEP> g
<tb> marketed <SEP> under <SEP><SEP> name <SEP> Surfactant <SEP> 193
<tb> by <SEP> the <SEP> company <SEP> DOW <SEP> CORNING
<tb> Distearate <SEP> of <SEP> Polyethylene Glycol <SEP> (150 <SEP> OE) <SEP> 1 <SEP> g <SEP> 1 <SEP> g
<tb><SEP> citric acid <SEP> q. <SEP> s. <SEP> pH <SEP> 6.5 <SEP> pH <SEP> 6. <SEP> 5
<tb> Fragrance, <SEP> preservatives <SEP> q. <SEP> s. <SEP> q. <SEP> s.
<Tb>

Water <SEP> demineral <SEP>! <SEP> iseq. <SEP> s. <SEP> p. <SEP> 100 <SEP> g100 <SEP> g
<Tb>

<Desc / Clms Page number 27>

On effectue un shampooing en appliquant environ 6 g de la composition A par demi-tête sur des cheveux préalablement mouillés. On fait mousser le shampooing puis on rince abondamment à l'eau.

Shampooing is carried out by applying about 6 g of composition A per half-head to previously wet hair. The shampoo is lathered and rinsed thoroughly with water.

The procedure is the same as above with Comparative Composition B on the other half-head.

A panel of experts evaluated the properties of wet hair on 10 models.

In 70% of the cases, a better root detachment is observed, and 70% of the lightness is added with the composition according to the invention.

With the composition according to the invention, the wet hair is lighter and the roots are more loose.

EXAMPLE 2 A shampoo of the following composition was carried out:

<Tb>
<tb> Lauryl ether sulfate <SEP> of <SEP> sodium <SEP> (C12 / C14 <SEP> to <SEP> 70/30) <SEP> to <SEP> 13 <SEP> g <SEP> M. <SEP> AT.
<Tb>

2.2 <SEP> moles <SEP> oxide <SEP> of ethylene
<tb> Surfactant <SEP> amphoteric <SEP> derivative <SEP> of imidazoline <SEP> sold <SEP> 4 <SEP> g <SEP> M. <SEP> A.
<tb> under <SEP> the <SEP> name <SEP> MIRANOL <SEP> C2M <SEP> by <SEP> the <SEP> company
<tb> RHODIA <SEP> (40% <SEP> M. <SEP> A.)
<tb> Gum <SEP> of <SEP> modified <SEP> guar <SEP> by <SEP> of <SEP> chloride <SEP> of <SEP> 2, <SEP> 3- <SEP> 0. <SEP> 05 <SEP> g
<tb> epoxypropyl <SEP> trimethylammonium, <SEP> sold <SEP> under <SEP>
<tb> denomination <SEP> Jaguar <SEP> C13S <SEP> by <SEP> RHODIA
<tb> Polymer <SEP> block <SEP> (polydimethylsiloxane / oxide
<tb> ethylene / oxide <SEP> of <SEP> propylene), <SEP> marketed
<tb> under <SEP> the <SEP> denomination <SEP> FZ-2222 <SEP> by <SEP> the <SEP> company <SEP> 2 <SEP> g
<tb> NIPPON <SEP> UNICAR
<tb> Polydimethyl / methylsiloxane <SEP> oxyethylenate <SEP> 2 <SEP> g
<tb> marketed <SEP> under <SEP><SEP> name <SEP> Silwet <SEP> L-7657
<tb> by <SEP> the <SEP> company <SEP> WITCO
<tb><SEP> Polyacrylic Acid <SEP> Crosslinked <SEP> (Carbopol <SEP> 980de <SEP> 0.2 <SEP> g
<tb> GOODRICH)
<tb> Dioleate <SEP> of <SEP> Polyethylene Glycol <SEP> and <SEP> of <SEP> Propylene Glycol <SEP> 1.5 <SEP> g
<tb> (Antil <SEP> 141 <SEP> Liquid <SEP> from <SEP> GOLDSCHMIDT)
<tb> Distearate <SEP> Ethylene Glycol <SEP> 2.5 <SEP> g
<tb><SEP> citric acid <SEP> q. <SEP> s. <SEP> pH <SEP> 6.5
<tb> Fragrance, <SEP> preservatives <SEP> q. <SEP> s.
<Tb>

Demineralized water <SEP> q. <SEP> s. <SEP> p. <SEP> 100 <SEP> g
<Tb>
Shampoo is applied by applying the composition to previously wet hair. The shampoo is lathered and rinsed thoroughly with water.

Wet hair untangles easily, is light and the roots are peeled off.

Claims (23)

 1-Cosmetic composition, characterized in that it comprises, in a cosmetically acceptable medium, at least one silicone comprising at least one terminal monovalent polyoxyalkylene group or during and at least one type (AB) n silicone, A being a block polysiloxane and B being a polyoxyalkylene block and n being greater than or equal to 2. 2-Composition according to claim 1, characterized in that said silicone type (AB) n is chosen from linear polysiloxane (A) - polyoxyalkylene (B) linear block copolymers of type (AB) n corresponding to the general formula: [Y (R 2 SiO) a R '2 SiO] [(CcH 2 CO) bDn (1) in which: - R and R' identical or different, represent a monovalent hydrocarbon radical not containing aliphatic unsaturation, - c is an integer inclusive between 2 and 4, - a is an integer greater than or equal to 5, - b is an integer greater than or equal to 4, - n is an integer greater than or equal to 2, - Y is a divalent organic group which is bound to the adjacent silicon atom by a carbon-silicon bond and to a polyoxyalkylene block by an oxygen atom, the average molecular weight of each siloxane block is between about 400 and about 10,000, that of each block polyoxyalkylene ranging from about 300 to about the siloxane blocks are from about 10% to about 95% by weight of the block copolymer, the average molecular weight of the block copolymer being at least 3,000. 3. Composition according to Claim 2, characterized in that R and R 'are chosen from the group consisting of methyl, ethyl, propyl, butyl, pentyl, hexyl, octyl, decyl, dodecyl, phenyl, naphthyl, benzyl and phenylethyl radicals. , tolyl, xylyl and cyclohexyl. 4. The composition according to claim 2, wherein Y is selected from the group consisting of R "-, CONH- <Desc / Clms Page number 29>  R "NHCO, -R" -OCONH-R "'- NHCO-, where R" is ethylene, propylene or butylene and R "' is -C6H4 -, - C6H4-C6H4-, -C6H4-CH2 -C6H4- or -C6H4CH (CH3), - CeH4-.

 [C4Ha (CcH2cO) b-C4Ha-SiMe2O (SiMe2O) aSiMedn where Me is methyl, c is an integer of 2 to 4, a and b are integers greater than or equal to 4, n is a number greater than or equal to 4.

5. Composition according to any one of the preceding claims, characterized in that the silicones of (AB) n type are chosen from those of formula: 6-Composition according to any one of the preceding claims, characterized in that said silicone type (AB) n is present at a concentration of between 0.01% and 20% by weight relative to the total weight of the composition, preferably between 0.1% and 15% by weight. 7-Composition according to any one of the preceding claims, characterized in that the silicone comprising at least one polyoxyalkylene group is chosen from the compounds of general formula (II):

 formula in which: R 1, which are identical or different, represent a hydrogen atom, a linear or branched C 1 -C 30 alkyl radical or a phenyl radical; R 2, which may be identical or different, represent (C x H 2 x) - (OC 2 H 4) a - (OC3H6) b-OR4, or - CxH2x-O - (- C4H8O) a-R4, - R3, which may be identical or different, denote R1 or A, - R4, which may be identical or different, are chosen from a hydrogen atom, a linear or branched alkyl radical having from 1 to 12 carbon atoms, a linear or branched acyl radical having from 2 to 12 carbon atoms, -SO 3 M, -COR 6, optionally substituted C 2 -C 6 aminoacyl on the amine , -NHCH2CH2COOM, N (CH2CH2COOM) 2, aminoalkyl optionally substituted on the amine and on the alkyl chain, C1-C30 carboxyacyl, an optionally substituted phosphono group

 1 <Desc / Clms Page number 30>  by one or two substituted aminoalkyl radicals, -CO (CH2) dCOOM, COCHR7 (CH2) dCOOM, -NHCO (CH2) dOH, -NH3Y, M, identical or different, denotes a hydrogen atom, Na, K, Li, NH4 or an organic amine, Y represents a monovalent inorganic or organic anion such as halide (chloride, bromide), sulfate, carboxylate (acetate, lactate, citrate).

R 6 denotes a linear or branched C 1 -C 30 alkyl radical; R 7 denotes a hydrogen atom or a SO 3 M radical; d varies from 1 to 10; n varies from 0 to 1000; and p varies from 0. at 30, - a varies from 0 to 50, - b varies from 0 to 50, - a + b is greater than or equal to 1, - x varies from 1 to 5, - the number-average molecular weight being greater than or equal to 900 and preferably between 2000 and 75000, with the proviso that at least one of R2 and R3 denotes A. 8-Composition according to the preceding claim, characterized in that it comprises an oxyalkylenated silicone of general formula (1) which correspond to at least one of, and preferably to all the following conditions: - Ri denotes the methyl radical, - R2 = A, - R3 = R1, - R4 represents a hydrogen atom, a methyl radical or an acetyl radical, and preferably hydrogen, - a is between 1 and 25 and preferably between 5 and 20, - b is equal to 0, - x is equal to 2 or 3, - p varies from 1 to 20. n varies from 5 to 500, preferably from 5 to 100 and even more particularly from 5 to 50. 9-Composition according to any one of the preceding claims, characterized in that the silicone polyoxyalkylene group is present at a concentration <Desc / Clms Page number 31>  between 0.01% and 20% by weight relative to the total weight of the composition, preferably between 0.1% and 15% by weight.

10-Composition according to any one of the preceding claims, characterized in that it further comprises a cationic polymer. 11-Composition according to claim 10, characterized in that the cationic polymers are chosen from those containing units containing primary, secondary, tertiary and / or quaternary amine groups that can either be part of the main polymer chain or be worn. by a lateral substituent directly connected thereto. 12-Composition according to any one of claims 10 or 11, characterized in that said cationic polymer is chosen from quaternary cellulose ether derivatives, cationic cyclopolymers, cationic polysaccharides, vinylpyrrolidone and vinylimidazol quaternary polymers. and their mixtures. 13-Composition according to claim 12, characterized in that said cyclopolymer is chosen from homopolymers of diallyldimethylammonium chloride and copolymers of diallyldimethylammonium chloride and acrylamide. 14-Composition according to claim 12, characterized in that said quaternary cellulose ether derivatives are chosen from hydroxyethylcelluloses having reacted with an epoxide substituted with a trimethylammonium group. 15-Composition according to claim 12, characterized in that said cationic polysaccharides are chosen from guar gums modified with a 2,3-epoxypropyl trimethylammonium salt. 16-Composition according to any one of claims 10 to 15, characterized in that the cationic polymer is present at a concentration of between 0.001% and 20% by weight relative to the total weight of the composition, preferably between 0.01 % and 10% by weight. <Desc / Clms Page number 32>

17-Composition according to any one of the preceding claims, characterized in that it further comprises at least one surfactant selected from anionic, nonionic, amphoteric, cationic surfactants and mixtures thereof. 18-Composition according to Claim 17, characterized in that the surfactant (s) are present at a concentration of between 0.1% and 60% by weight, preferably between 3% and 40% by weight, and even more preferably between 5% and 30% by weight, relative to the total weight of the composition. 19-Composition according to any one of claims 17 or 18, characterized in that the surfactant or surfactants are chosen from at least one or more anionic surfactants or mixtures of at least one or more anionic surfactants and from at least one or more amphoteric surfactants or at least one or more nonionic surfactants. 20-Composition according to any one of claims 1 to 19, characterized in that the composition contain at least one additive selected from thickeners, anti-dandruff or anti-seborrhoeic agents, perfumes, pearlescent agents, hydroxy acids, electrolytes fatty acid esters, preservatives, silicone or non-silicone sunscreens, vitamins, provitamines, anionic or nonionic polymers, proteins, protein hydrolysas, 18-methyl-eicosanoic acid, panthenol, vegetable, animal, mineral or synthetic oils, fluorinated or perfluorinated oils, silicones other than those of the invention, natural or synthetic waxes, ceramide-type compounds, fatty amines, fatty acids and their derivatives, fatty alcohols and their derivatives as well as mixtures of these different compounds. 21-Composition according to any one of the preceding claims, characterized in that it is in the form of shampoo, conditioner, composition for permanent, straightening, coloring or bleaching hair, rinse composition to be applied between the two steps of a permanent or straightening, washing composition for the body. 22-Use of a composition as defined in any one of the preceding claims for washing or for the care of keratin materials. <Desc / Clms Page number 33> 23-Process for treating keratin materials, such as the hair, characterized in that it consists in applying to said materials a cosmetic composition according to one of claims 1 to 21, then optionally to perform a rinsing with water.