FR2961103A1 - Cosmetic composition, preferably anhydrous, useful for conditioning, formatting and/or fixing hair, comprises anionic polymer, amphoteric polymer, non-silicone fatty body, silicone different anionic and amphoteric polymer and 1-4C alcohol - Google Patents

Abstract

Cosmetic composition, preferably anhydrous comprises: (i) one or more anionic polymer; (ii) one or more amphoteric polymer; (iii) one or more non-silicone fatty body; one or more silicone different from (i) and (ii); and (v) one or more 1-4C alcohol. An independent claim is included for process for the cosmetic treatment of hair, shaping and/or maintenance of hair comprising applying the composition on the hair and optionally after optional exposure time.

Description

B10-1493 (GD / JBL / OCL) OA 10 224

Anonyme known as: L'OREAL Cosmetic composition comprising, in alcoholic medium, an anionic polymer, an amphoteric polymer, a non-silicone fatty substance and a silicone. Invention of: STEFANI Raquel GAWTREY Jonathan Cosmetic composition comprising, in an alcoholic medium, an anionic polymer, an amphoteric polymer, a non-silicone fatty substance and a silicone.

The present invention relates to a cosmetic composition, comprising one or more anionic polymers, one or more amphoteric polymers, one or more non-silicone fatty substances, one or more silicones other than anionic and amphoteric polymers, and one or more C 1 -C 4 alcohols. C4. The subject of the present invention is also the use of said composition for the cosmetic treatment of keratinous fibers, such as human keratinous fibers and in particular the hair, as well as a method of shaping and / or maintaining the hairstyle implementing such a composition. The hair products for shaping and / or maintaining the most popular hair on the cosmetics market are spray compositions, such as lacquers and sprays. They are generally composed of a propellant and a liquid phase comprising, in a cosmetically acceptable medium, at least one fixing component whose function is to form welds between the hair, mixed with various cosmetic adjuvants. Generally, the cosmetically acceptable medium is an alcoholic or hydro-alcoholic medium and the propellant is a liquefied gas under reduced pressure or dissolved in the liquid phase. These formulations can be used to bring volume to the hair, especially when applied to dried hair. Capillary foams are also known to bring volume, texture and body to the hair. For maximum effect, the hair mousse is applied to pre-dried hair and the user carries out a styling operation, possibly under heat, generally called blow drying.

However, after application of a spray or a hair mousse, comprising a fixing polymer, on pre-dried hair, the passage of the brush during a blow-dry is difficult. There is therefore a need for hair sprays that can be used easily, particularly on damp hair, to give maximum volume to the hair, as well as body and texturization. It also seeks to combine the benefits of foam in terms of touch and ease of work and those of the spray in terms of application quality on the hair. Document FR 2 869 798 discloses a composition packaged in an aerosol device comprising an anionic fixing polymer, an oxyalkylenated silicone and a propellant. The patent application DE 202 03 389 proposes a composition that can be applied in the form of a spray for increasing the volume of the hair, comprising inter alia an amphoteric polymer, a silicone and a propellant. Furthermore, International Patent Application WO 97/12592 describes compositions for the treatment of keratin materials comprising a grafted silicone polymer having a polysiloxane backbone grafted with non-silicone organic monomers and an anionic polymer. Finally, patent application FR 2 486 394 discloses compositions for the treatment of keratin fibers based on amphoteric and anionic polymers. The Applicant has now discovered that, surprisingly, the combination in an alcoholic medium of a mixture of two polymers with particular lubricating agents made it possible to obtain texturing, the body and the volume of the hair, in particular fine hair. Such a composition also makes it possible, on the one hand, to facilitate the construction of the hairstyle with rapid drying, and, on the other hand, to facilitate the production of a blow-dry compared with a conventional spray.

Indeed, the composition according to the present invention has both the advantages of the foam, namely to touch, ease of work on wet hair, and the benefits of the hair spray, namely fine diffusion, non-wetting product and direct application on the hair. The subject of the present invention is therefore a cosmetic composition comprising: (i) one or more anionic polymers, (ii) one or more amphoteric polymers, (iii) one or more non-silicone fatty substances, (iv) one or more silicones other than polymers (i) and (ii), (v) one or more C1-C4 alcohols, and optionally, one or more propellants. This particular combination has achieved a texturizing effect and mass of hair with an improved touch effect on wet hair compared to a conventional spray. In addition, the composition according to the invention can be applied to wet or dried hair. Other objects, features, aspects and advantages of the invention will emerge even more clearly on reading the description and examples which follow. The anionic polymers that can be used in the composition according to the invention are generally polymers comprising groups derived from carboxylic, sulfonic or phosphoric acids and have a number-average molecular mass of between approximately 500 and 5,000,000. The carboxylic groups are provided by unsaturated mono- or di-carboxylic acid monomers, such as those having the formula ## STR5 ## wherein n is an integer from 0 to 10, Al denotes a methylene group, optionally connected to the carbon atom of the unsaturated group or the neighboring methylene group when n is greater than 1, via a heteroatom such as oxygen or sulfur, R7 denotes a hydrogen atom, a phenyl or benzyl group, R8 denotes a hydrogen atom, a lower alkyl or carboxyl group, R 9 denotes a hydrogen atom, a lower alkyl group, a -CH 2 -COOH group, phenyl or benzyl.

In the abovementioned formula, a lower alkyl group preferably denotes a group having 1 to 4 carbon atoms and in particular the methyl and ethyl groups. The anionic polymers with carboxylic groups which are preferred according to the invention are: A) Copolymers of acrylic or methacrylic acid or their salts and of acrylamide, such as those sold in the form of their sodium salts under the names RETEN 421, 423 or 425 by the company HERCULES. B) copolymers of acrylic or methacrylic acid with a monoethylenic monomer such as ethylene, styrene, vinyl esters, esters of acrylic or methacrylic acid, optionally grafted onto a polyalkylene glycol such as polyethylene glycol, and optionally crosslinked. Such polymers are described in particular in French Patent No. 1,222,944 and German Application No. 2,330,956, copolymers of this type comprising in their chain an acrylamide unit optionally N-alkylated and / or hydroxyalkylated such as described in particular in the Luxembourg patent applications Nos. 75370 and 75371 or proposed under the name QUADRAMER by the company AMERICAN CYANAMID. Mention may also be made of copolymers of acrylic acid and of C 1 -C 4 alkyl methacrylate and terpolymers of vinylpyrrolidone, of acrylic acid and of C 1 -C 20 alkyl methacrylate, for example lauryl, such as that marketed by ISP under the name ACRYLIDONE® LM and methacrylic acid / ethyl acrylate / tert-butyl acrylate terpolymers, such as the product marketed under the name LUVIMER® 100 P by the company BASF. Mention may also be made of methacrylic acid / acrylic acid / ethyl acrylate / methyl methacrylate copolymers in aqueous dispersion, such as those sold under the name AMERHOLD® DR 25 by the company Amerchol. C) Crotonic acid copolymers, such as those comprising in their chain vinyl acetate or propionate units, and optionally other monomers such as allyl or methallyl esters, vinyl ethers or vinyl esters of a saturated carboxylic acid, linear or branched, long hydrocarbon chain, such as those comprising at least 5 carbon atoms, these polymers may optionally be grafted or crosslinked, or another vinyl ester, allylic or methallyl monomer of a carboxylic acid a- or (3- Such polymers are described, inter alia, in French Patents 1,222,944, 1,580,545, 2,265,782, 2,265,781, 1,564,110 and 2,439,798. 28-29-30, 26-13-14 and 28-13-10 sold by the company National Starch, D) copolymers of C4-C8 monounsaturated carboxylic acids or anhydrides, such as those chosen from: vs opolymers comprising one or more maleic, fumaric and itaconic acids or anhydrides and at least one monomer chosen from vinyl esters, vinyl ethers, vinyl halides, phenylvinyl derivatives, acrylic acid and its esters, and the anhydride functions of these copolymers being optionally monoesterified or monoamidified. Such polymers are described in particular in US Pat. Nos. 2,047,398, 2,723,248, 2,102,113 and GB Patent No. 839,805. Commercial products are especially those sold under the names GANTREZ® AN or ES by the ISP company, the copolymers comprising one or more maleic, citraconic and itaconic anhydride units and one or more monomers chosen from allylic or methallyl esters optionally containing one or more acrylamide, methacrylamide, α-olefin or acrylic or methacrylic ester or acidic groups; acrylic or methacrylic or vinylpyrrolidone in their chain, - the anhydride functions of these copolymers being optionally monoesterified or monoamidified, These polymers are for example described in French Patent Nos. 2,350,384 and 2,357,241 of the Applicant. E) Polyacrylamides having carboxylate groups. Homopolymers and copolymers comprising sulphonic groups are polymers comprising vinylsulphonic, styrene-sulphonic, naphthalenesulphonic or acrylamido-alkylsulphonic units. These polymers may be chosen in particular from: - the salts of polyvinylsulphonic acid having a molecular mass of between about 1,000 and 100,000, as well as copolymers with an unsaturated comonomer such as acrylic or methacrylic acids and their esters, as well as acrylamide or its derivatives, vinyl ethers and vinylpyrrolidone, the salts of polystyrenesulfonic acid such as the sodium salts sold, for example, under the name Flexan® 500 and Flexan® 130 by the company National Starch. These compounds are described in patent FR 2 198 719, polyacrylamidesulfonic acid salts such as those mentioned in US Pat. No. 4,128,631, and more particularly the polyacrylamidoethylpropanesulphonic acid sold under the name COSMEDIA POLYMER HSP 1180. by the company HENKEL. As another anionic polymer that can be used according to the invention, mention may be made of the anionic block polymer connected to butyl acrylate / acrylic acid / methacrylic acid sold under the name Fixate G-100 by the company Noeon. According to the invention, the anionic polymers are preferably chosen from acrylic acid copolymers such as acrylic acid / ethyl acrylate / N-tert-butylacrylamide terpolymers, sold especially under the name ULTRAHOLD® STRONG by the company BASF, the copolymers crotonic acid derivatives such as vinyl acetate terpolymers / vinyl tert-butylbenzoate / crotonic acid and crotonic acid / vinyl acetate / vinyl neododecanoate terpolymers, in particular sold under the name Resin 28-29-30 by NATIONAL STARCH, polymers derived from maleic, fumaric, itaconic acids or anhydrides with vinyl esters, vinyl ethers, vinyl halides, phenylvinyl derivatives, acrylic acid and its esters, such as methylvinylether / maleic anhydride copolymers monoesterified sold, for example, under the name GANTREZ® by ISP, copolymers methacrylic acid and methyl methacrylate, such as those sold under the name EUDRAGIT® L by the company ROHM PHARMA, copolymers of methacrylic acid and ethyl acrylate, such as those sold under the name LUVIMER® MAEX or MAE by BASF and vinyl acetate / crotonic acid copolymers, such as those sold under the name LUVISET CA 66 by BASF and vinyl acetate / crotonic acid copolymers grafted with polyethylene glycol, such as those sold under the name designation ARISTOFLEX® A by BASF. The anionic polymers that may be used in the composition according to the invention may also be anionic polyurethanes such as LUVISET PUR and LUVISET SI PUR sold by the company BASF. Among the anionic polymers mentioned above, it is more particularly preferred in the context of the present invention to use monoesterified methyl vinyl ether / maleic anhydride copolymers, such as those sold under the name Gantrez® ES 425 by the company ISP, acrylic acid terpolymers. / ethyl acrylate / N-tert-butylacrylamide, such as those sold under the name ULTRAHOLD® STRONG by BASF, copolymers of methacrylic acid and methyl methacrylate, such as those sold under the name EUDRAGIT® L by the company ROHM PHARMA, vinyl acetate terpolymers / vinyl tert-butylbenzoate / crotonic acid and crotonic acid / vinyl acetate / vinyl neododecanoate terpolymers, such as those sold under the name Resin 28-29-30 by the company National Starch, copolymers of methacrylic acid and ethyl acrylate, such as those sold under the name LUVIMER® MAE X or MAE by BASF, terpolymers vinylpyrrolidone / acrylic acid / lauryl methacrylate, such as those sold under the name ACRYLIDONE® LM by the company ISP and the anionic block polymer plugged butyl acrylate / acrylic acid / methacrylic acid sold under the name Fixate G-100 by the company NOVEON. Even more preferably, the anionic polymer is a terpolymer acrylic acid / ethyl acrylate / N-tert-butylacrylamide sold under the name ULTRAHOLD® STRONG by the company BASF, the anionic polymer branched butyl acrylate / acrylic acid / methacrylic acid sold under the name Fixate G-100 by the company NOVEON and the crotonic acid / vinyl acetate / vinyl neododecanoate terpolymers, especially sold under the name Resin 28-29-30 by the company National Starch. The amphoteric polymers that may be used in accordance with the invention may be chosen from polymers comprising units A and B statistically distributed in the polymer chain where A denotes a unit derived from a monomer comprising at least one basic nitrogen atom and B denotes a unit pattern derived from an acidic monomer having one or more carboxylic or sulfonic groups, or A and B may denote groups derived from zwitterionic monomers of carboxybetaines or sulfobetaines.

A and B may also designate a cationic polymer chain comprising primary, secondary, tertiary or quaternary amine groups, in which at least one of the amine groups carries a carboxylic or sulfonic group connected via a hydrocarbon group, or Well A and B are part of a chain of an ethylene-α, β-dicarboxylic-based polymer, one of whose carboxylic groups has been reacted with a polyamine having one or more primary or secondary amine groups.

The amphoteric polymers corresponding to the definition given above, which are more particularly preferred, are chosen from the following polymers: (1) copolymers with acidic vinyl units and with basic vinyl units, such as those resulting from the copolymerization of a monomer derived from a vinyl compound bearing a carboxylic group such as, more particularly, acrylic acid, methacrylic acid, maleic acid, alpha-chloro acrylic acid, and a basic monomer derived from a substituted vinyl compound containing at least one basic atom, such as more particularly methacrylate and dialkylaminoalkyl acrylate, dialkylaminoalkylmethacrylamide and acrylamide. Such compounds are described in US Pat. No. 3,836,537. (2) Polymers comprising units derived from: a) at least one monomer chosen from acrylamides or methacrylamides substituted on the nitrogen atom by a alkyl group, b) at least one acidic comonomer containing one or more reactive carboxylic groups, and c) at least one basic comonomer such as primary, secondary, tertiary and quaternary amine substituted esters of acrylic and methacrylic acids, and the quaternization product of dimethylaminoethyl methacrylate with dimethyl or diethyl sulfate.

The N-substituted acrylamides or methacrylamides which are more particularly preferred according to the invention are the compounds whose alkyl groups contain from 2 to 12 carbon atoms, and more particularly N-ethylacrylamide, N-tert-butylacrylamide, N-tert-octylacrylamide, N octylacrylamide, N-decylacrylamide, N-dodecylacrylamide and the corresponding methacrylamides. The acid comonomers are chosen more particularly from acrylic, methacrylic, crotonic, itaconic, maleic and fumaric acids as well as alkyl monoesters having 1 to 4 carbon atoms of maleic or fumaric acids or anhydrides. Preferred basic comonomers are aminoethyl, butylaminoethyl, N, N'-dimethylaminoethyl, N-tert-butylaminoethyl methacrylates. The copolymers whose CTFA (4th Ed., 1991) name is octylacrylamide / acrylates / butylaminoethyl-methacrylate copolymer, such as the products sold under the name AMPHOMER® or LOVOCRYL® 47 by the company National Starch, are particularly used. (3) polyamino amides crosslinked and acylated partially or completely derived from polyaminoamides of general formula: CO-R 1 CO Z in which R 10 represents a divalent group derived from a saturated dicarboxylic acid, a double bond mono- or dicarboxylic aliphatic acid ethylenic, a lower alkanol ester having 1 to 6 carbon atoms of these acids or a group derived from the addition of any of said acids with a bis-primary or bis-secondary amine, and Z denotes a group derived from a bis-primary, mono- or bis-secondary polyalkylene polyamine and preferably represents: a) in the proportions of 60 to 100 mol%, the -NH [(CH 2) x NH] group; P

where x = 2 and p = 2 or 3, or x = 3 and p = 2, this group derived from diethylene triamine, triethylenetetraamine or dipropylene triamine. b) in the proportions of 0 to 40 mol%, the above group, in which x = 2 and p = 1 and which is derived from ethylenediamine, or the group derived from piperazine: c) in the proportions of 0 to 20 mol%, the -NH- (CH 2) 6 -NH- group derived from hexamethylenediamine, these polyaminoamides being crosslinked by addition reaction of a bifunctional crosslinking agent chosen from epihalohydrins, diepoxides, dianhydrides, bis-unsaturated derivatives, by means of 0.025 to 0.35 mole of crosslinking agent per amine group of the polyaminoamide, and acylated by the action of acrylic acid, chloroacetic acid or an alkane-sultone or of their salts. The saturated carboxylic acids are preferably chosen from acids having 6 to 10 carbon atoms, such as adipic, trimethyl-2,2,4-adipic and trimethyl-2,4,4-adipic acids, terephthalic acids, and double acids. ethylenic bond such as, for example, acrylic, methacrylic, itaconic acids. The alkane sultones used in the acylation are preferably propane or butane sultone, the salts of the acylating agents are preferably the sodium or potassium salts. (4) polymers comprising zwitterionic units of formula: ## STR2 ## in which R 11 denotes a polymerizable unsaturated group such as an acrylate, methacrylate, acrylamide or methacrylamide group, and z represent an integer of 1 to 3, R12 and R13 represent a hydrogen atom, a methyl, ethyl or propyl group, R14 and R15 represent a hydrogen atom or an alkyl group such that the sum of the carbon atoms in R14 and R15 do not exceed 10.

The polymers comprising such units may also comprise units derived from non-zwitterionic monomers such as dimethyl- or diethylaminoethyl acrylate or methacrylate or alkyl acrylates or methacrylates, acrylamides or methacrylamides, or vinyl acetate.

By way of example, mention may be made of methyl methacrylate / dimethylcarboxymethylammonioethyl methacrylate copolymers, such as the product sold under the name DIAFORMER Z301 by Sandoz.

(5) polymers derived from chitosan having monomer units corresponding to the following formulas: ## STR2 ## wherein R 2 is CH 2 OH (CH 2 OH) Wherein the unit (D) being present in proportions of between 0 and 30%, the unit (E) in proportions of between 5 and 50% O (D) H NHCOCH 3 H / H 2 OH and the (F) in proportions of between 30 and 90%, it being understood that in this unit (F), R16 represents a group of formula:

Wherein R 1, R 17, R 18 and R 19, which may be identical or different, each represents a hydrogen atom, a methyl, hydroxyl, acetoxy or amino residue, a monoalkylamine residue or a dialkylamine residue optionally interrupted by one or more nitrogen atoms and / or optionally substituted by one or more amine, hydroxyl, carboxyl, alkylthio or sulphonic groups, an alkylthio radical whose alkyl group carries an amino residue, at least one of R17, R18 and R19 groups being in this case a hydrogen atom, or if q = 1, R17, R18 and R19 each represent a hydrogen atom, as well as the salts formed by these compounds with bases or acids. (6) The polymers corresponding to the general formula are, for example, described in French Patent 1,400,366: 1 (CH 2 CH 2) R 22 in which R 20 represents a hydrogen atom, a CH 3 O group, CH 3 CH 2 O, phenyl, R21 denotes a hydrogen atom or a lower alkyl group such as methyl, ethyl, R22 denotes a hydrogen atom or a C1-C6 lower alkyl group such as methyl, ethyl, R23 denotes a C1-C6 lower alkyl group; such as methyl, ethyl or a group corresponding to the formula: -R24-N (R22) 2, R24 representing a group -CH2-CH2-, -CH2-CH2-CH2-, -CH2-CH (CH3) -, R22 having the meanings mentioned above. (7) The polymers derived from the N-carboxyalkylation of chitosan, such as N-carboxymethylchitosan or N-carboxybutylchitosan, sold under the name "Evalsan" by the company Jan Dekker. (8) Amphoteric polymers of the -DXDX type chosen from: a) the polymers obtained by the action of chloroacetic acid or sodium chloroacetate on compounds comprising at least one unit of formula: -DXDXD- where D denotes a group and X denotes the same or different E or E ', E or E' signifies a divalent group which is a straight or branched chain alkylene group having up to 7 carbon atoms in the unsubstituted or substituted chain. hydroxyl groups and may further comprise oxygen, nitrogen, sulfur, 1 to 3 aromatic and / or heterocyclic rings; the oxygen, nitrogen and sulfur atoms being present in the form of ether, thioether, sulfoxide, sulfone, sulphonium, alkylamine, alkenylamine, hydroxyl groups, benzylamine, amine oxide, quaternary ammonium, amide and imide groups; (b) Polymers of the formula: -DXDX- where D is a group and X is the symbol E or E 'and at least once E'; E having the meaning indicated above and E 'is a divalent group which is a straight or branched chain alkylene group having up to 7 carbon atoms in the main chain, substituted or unsubstituted by one or more hydroxyl groups and comprising one or more nitrogen atoms, the nitrogen atom being substituted by an optionally interrupted alkyl chain by an oxygen atom and necessarily comprising one or more carboxyl functions or one or more hydroxyl functional groups and betaineized by reaction with chloroacetic acid or sodium chloroacetate. (9) (C1-C5) alkyl vinyl ether / maleic anhydride copolymers partially modified by semiamidation with N, N-dialkylaminoalkylamine such as N, N-dimethylaminopropylamine or by semi-esterification with N, N-dialkylaminoalkanol. These copolymers may also comprise other vinylic comonomers such as vinylcaprolactam. Among the amphoteric polymers mentioned above that are most particularly preferred according to the invention, mention will be made of those of the family (2), such as the octylacrylamide / acrylates / butylaminoethyl methacrylate copolymers whose CTFA name is Octylacrylamide / acrylates / butylaminoethylmethacrylate copolymer, such as the products sold under the names AMPHOMER®, AMPHOMER® LV 71 or LOVOCRYL® 47 by the company National Starch, and in particular octylacrylamide / methylmethacrylate / hydroxypropylmethacrylate / acrylic acid / t-butylaminoethyl methacrylate and those of the family (4), such as methyl methacrylate / dimethylcarboxymethylammonioethyl methacrylate copolymers, sold, for example, under the name DIAFORMER Z301 by Sandoz. In a more preferred manner, the amphoteric polymer is a copolymer whose CTFA name (4th Ed., 1991) is octylacrylamide / acrylates / butylaminoethyl methacrylate copolymer, such as the products sold under the name AMPHOMER® or LOVOCRYL® 47 by the company NATIONAL STARCH. The anionic and amphoteric polymer (s) together represent, from 0.1 to 10% by weight, more preferably from 0.1 to 7% by weight, relative to the total weight of the composition. By "fatty substance" is meant an organic compound which is insoluble in water at ordinary temperature (25 ° C.) and at atmospheric pressure (760 mmHg, ie 1.013 × 10 5 Pa), that is to say with a solubility of less than 5% and preferably less than 1%, even more preferably less than 0.1%. The non-silicone fatty substances generally have in their structure a hydrocarbon chain comprising at least 6 carbon atoms and not including a siloxane group. In addition, the fatty substances are generally soluble in organic solvents under the same conditions of temperature and pressure, such as, for example, chloroform, ethanol, benzene, liquid petrolatum or decamethylcyclopentasiloxane. By non-silicone fatty substance is meant a fatty substance whose structure does not contain silicon atoms.

The fatty substances that can be used in the composition according to the invention are generally not oxyalkylenated and preferably do not contain a carboxylic acid function COOH. Preferably, the non-silicone fatty substances of the invention are chosen from hydrocarbons, fatty alcohols, fatty esters, fatty ethers and their mixtures. Even more preferentially, they are chosen from hydrocarbons, fatty alcohols, fatty esters, and mixtures thereof. They can be liquid or non-liquid at room temperature and at atmospheric pressure.

The liquid fatty substances of the invention preferably have a viscosity of less than or equal to 2 Pa.s, more preferably less than or equal to 1 Pa.s, and more preferably less than or equal to 0.1 Pa.s at a temperature of 25 ° C. C and at a shear rate of 1 s -1.

By liquid hydrocarbon is meant a hydrocarbon composed solely of carbon atoms and hydrogen, liquid at ordinary temperature (25 ° C.) and at atmospheric pressure (760 mmHg, ie 1.013 × 10 5 Pa). More particularly, the liquid hydrocarbons are chosen from: linear or branched C6-C16 lower alkanes, which may be cyclic. By way of example, mention may be made of hexane, undecane, dodecane, tridecane, isoparaffins such as isohexadecane, isododecane and isodecane, linear or branched hydrocarbons of mineral origin, animal or synthetic of more than 16 carbon atoms, such as paraffin oils, volatile or not, and derivatives thereof, petroleum jelly, vaseline oil, polydecenes, hydrogenated polyisobutene such as Parleam®, squalane.

In a preferred variant, the liquid hydrocarbon or hydrocarbons are chosen from paraffin oils, volatile or not, and their derivatives, petroleum jelly. By liquid fatty alcohol is meant a non-glycerolated and non-oxyalkylenated fatty alcohol, liquid at ordinary temperature (25 ° C.) and at atmospheric pressure (760 mmHg, ie 1.013 × 10 5 Pa). Preferably, the liquid fatty alcohols of the invention contain from 8 to 30 carbon atoms. The liquid fatty alcohols of the invention can be saturated or unsaturated.

Saturated liquid fatty alcohols are preferably branched. They may optionally comprise in their structure at least one aromatic cycle or not. Preferably, they are acyclic.

More particularly, the liquid saturated fatty alcohols of the invention are chosen from octyldodecanol, isostearyl alcohol and 2-hexyldecanol. Octyldodecanol is particularly preferred.

These unsaturated liquid fatty alcohols have in their structure at least one double or triple bond. Preferably, the fatty alcohols of the invention have in their structure one or more double bonds. When more than one double bond is present, it is preferably 2 or 3 and may or may not be conjugated. These unsaturated fatty alcohols can be linear or branched. They may optionally comprise in their structure at least one aromatic cycle or not. Preferably, they are acyclic. More particularly, the liquid unsaturated fatty alcohols of the invention are chosen from oleic (or oleyl) alcohol, linoleic (or linoleyl) alcohol, linolenic (or linolenyl) alcohol and undecylenic alcohol. Oleyl alcohol is particularly preferred. By liquid fatty esters is meant an ester derived from a fatty acid and / or a fatty alcohol, liquid at ordinary temperature (25 ° C.) and at atmospheric pressure (760 mmHg, ie 1.013 × 10 5 Pa). The esters are preferably the liquid esters of linear or branched C1-C26 saturated or unsaturated aliphatic mono- or polyhydric acids and linear or branched C1-C26 saturated or unsaturated aliphatic mono- or polyhydric alcohols, the total number of atoms. the carbon number of the esters being greater than or equal to 10. Preferably, for the monoalcohol esters, at least one of the alcohol or the acid from which the esters of the invention are derived is branched.

Among the monoesters of monoacids and monoalcohols, mention may be made of ethyl and isopropyl palmitates, alkyl myristates such as isopropyl myristate, ethyl, isocetyl stearate, isononanoate and the like. 2-ethylhexyl, isodecyl neopentanoate, isostearyl neopentanoate.

It is also possible to use esters of C 4 -C 22 di- or tricarboxylic acids and of C 1 -C 22 alcohols and esters of mono-, di- or tricarboxylic acids and of di-tri-non-sugar alcohols, C4-C26 pentahydroxy tetraou.

Mention may especially be made of diethyl sebacate, diisopropyl sebacate, di (2-ethylhexyl) sebacate, diisopropyl adipate, di-n-propyl adipate, dioctyl adipate, di-di-adipate and the like. (2-ethylhexyl), diisostearyl adipate, di (2-ethylhexyl) maleate, triisopropyl citrate, triisocetyl citrate, trisostearyl citrate, glyceryl trilactate, glyceryl trioctanoate, citrate of trioctyldodecyl, trioleyl citrate, neopentyl glycol diheptanoate, and diethylene glycol diisononate. The composition may also comprise, as liquid fatty ester, esters and diesters of sugars and of C6-C30 fatty acids, preferably of C12-C22 fatty acids. It is recalled that "sugar" means oxygenated hydrocarbon compounds which have several alcohol functions, with or without an aldehyde or ketone function, and which contain at least 4 carbon atoms. These sugars can be monosaccharides, oligosaccharides or polysaccharides. Suitable sugars include, for example, sucrose (or sucrose), glucose, galactose, ribose, fucose, maltose, fructose, mannose, arabinose, xylose, lactose, and their derivatives. especially alkylated, such as methylated derivatives such as methylglucose. The esters of sugars and fatty acids may be chosen in particular from the group comprising the esters or mixtures of esters of sugars described above and of C 6 -C 30, preferably C 12 -C 22 fatty acids, linear or branched, saturated or unsaturated. If unsaturated, these compounds may comprise one to three carbon-carbon double bonds, conjugated or otherwise. The esters according to this variant can also be chosen from mono-, di-, tri- and tetraesters, polyesters and their mixtures.

These esters may be, for example, oleates, laurates, palmitates, myristates, behenates, cocoates, stearates, linoleates, linolenates, caprates, arachidonates, and mixtures thereof, such as in particular the mixed oleo-palmitate, oleostearate and palmitostearate esters. More particularly, mono- and di-esters, and especially mono- or dioleates, stearates, behenates, oleopalmitates, linoleates, linolenates, oleostearates, sucrose, glucose or methylglucose are used.

By way of example, mention may be made of the product sold under the name Glucate® DO by the company Amerchol, which is a methylglucose dioleate. Finally, it is also possible to use natural or synthetic esters of mono-, di- or triacids with glycerol.

Among these, we can mention vegetable oils. As vegetable oils or synthetic triglycerides, used in the composition of the invention as liquid fatty esters, there may be mentioned for example: triglyceride oils of plant or synthetic origin, such as liquid triglycerides of fatty acids having from 6 to 30 carbon atoms, such as the triglycerides of heptanoic or octanoic acids or, for example, sunflower, corn, soya, squash, grape seed, sesame, hazelnut, apricot, macadamia, arara, sunflower, castor oil, avocado, triglycerides of caprylic / capric acids such as those sold by the company STEARINERIES DUBOIS or those sold under the names Miglyol® 810, 812 and 818 by the company DYNAMIT NOBEL, jojoba oil, shea butter oil. Preferably, as esters according to the invention, liquid fatty esters derived from monoalcohols will be used. Myristate or isopropyl palmitate are particularly preferred.

The liquid fatty ethers are chosen from liquid dialkyl ethers such as dicaprylyl ether. The fatty substance (s) used in the composition according to the invention may also be non-liquid fatty substances at ambient temperature (25 ° C.) and at atmospheric pressure (760 mmHg, ie 1.013 × 10 5 Pa). The term "non-liquid" preferably means a solid compound or a compound having a viscosity greater than 2 Pa.s at a temperature of 25 ° C. and a shear rate of 1 s -1.

More particularly, the non-liquid fatty substances are chosen from fatty alcohols, fatty acid esters and / or fatty alcohol esters, non-silicone waxes and fatty, non-liquid and preferably solid ethers. The non-liquid fatty alcohols that are suitable for carrying out the invention are more particularly chosen from saturated or unsaturated alcohols, linear or branched, containing from 8 to 30 carbon atoms. There may be mentioned, for example, cetyl alcohol, stearyl alcohol and their mixture (cetylstearyl alcohol). As regards the fatty acid esters and / or non-liquid fatty alcohols, there may be mentioned in particular solid esters derived from C 9 -C 26 fatty acids and C 9 -C 26 fatty alcohols. Among these esters, mention may be made of octyldodecyl behenate, isoketyl behenate, cetyl lactate, stearyl octanoate, octyl octanoate, cetyl octanoate, decyl oleate, myristyl stearate, octyl palmitate, octyl pelargonate, octyl stearate, alkyl myristates such as cetyl, mirystyl, stearyl myristate, and hexyl stearate. Still within the context of this variant, it is also possible to use esters of C 4 -C 22 di- or tricarboxylic acids and of C 1 -C 22 alcohols and esters of mono-, di- or tricarboxylic acids and alcohols. di-, tri-, tetra- or pentahydroxy C2-C26.

These include diethyl sebacate, diisopropyl sebacate, diisopropyl adipate, di-n-propyl adipate, dioctyl adipate, and dioctyl maleate. Of all the esters mentioned above, it is preferred to use myristyl, cetyl, stearyl palmitates, alkyl myristates such as cetyl myristate and myristyl stearyl myristate. The non-silicone wax or waxes are chosen in particular from carnauba wax, candelilla wax, and alfa wax, paraffin wax, ozokerite, vegetable waxes such as olive wax or rice wax. hydrogenated jojoba wax or the absolute waxes of flowers such as the essential wax of blackcurrant sold by the company BERTIN (France), animal waxes such as beeswax, or modified beeswax (cerabellina) . Other waxes or waxy raw materials that can be used according to the invention are especially marine waxes, such as those sold by SOPHIM under the reference M82, polyethylene waxes or polyolefin waxes in general. The non-liquid fatty ethers are chosen from dialkyl ethers and in particular dicetyl ether and distearyl ether, alone or as a mixture. Preferably, the non-silicone fatty substance (s) are liquid at ambient temperature (25 ° C.) and at atmospheric pressure (760 mmHg, ie 1.013 × 10 5 Pa) and are chosen from mineral oils, vegetable oils such as olive, castor oil, rapeseed, copra, wheat germ, sweet almond, avocado, macadamia, apricot, safflower, bancoulier nut, camellina, tamanu, lemon, alkanes and more particularly C5-C10 alkanes, C10-C30 liquid fatty alcohols such as octyldodecanol and oleic alcohol, liquid fatty esters and more particularly liquid esters of C 8 -C 20 fatty acids and C1-C8 alcohols such as isopropyl myristate, C9-C30 fatty alcohol liquid esters such as C10-C30 fatty alcohol benzoates, isononyl isononanoate, isostearyl malate tridecyl trimelate and mixtures thereof, and liquid esters of polyols such as pent tetraisostearate; aérythrityle. Even more preferentially, the non-silicone fatty substances are chosen from liquid C 10 -C 30 fatty alcohols such as octyldodecanol and oleic alcohol. The non-silicone fatty substance or fats are preferably present in an amount ranging from 0.01 to 40% by weight, preferably from 0.1 to 5% by weight, relative to the total weight of the composition. The silicones that may be used in the compositions of the present invention are, in particular, polyorganosiloxanes which may be in the form of aqueous solutions, that is to say solubilized solutions, or optionally in the form of dispersions or micro-dispersions, or emulsions. aqueous. The polyorganosiloxanes may also be in the form of oils, waxes, resins or gums.

Organopolysiloxanes are further defined in Walter Noll's "Chemistry and Technology of Silicones" (1968) Academie Press. Silicones can be volatile or non-volatile. When they are volatile, the silicones are more particularly chosen from those having a boiling point of between 60 ° C. and 260 ° C., and even more particularly from: cyclic silicones containing from 3 to 7 atoms of silicon and of preferably 4 to 5. It is, for example, octamethylcyclotetrasiloxane sold in particular under the name "VOLATILE SILICONE 7207" by the company UNION CARBIDE or "SILBIONE 70045 V 2" by Rhodia, the decamethylcyclopentasiloxane marketed under the name name "VOLATILE SILICONE 7158" by the company UNION CARBIDE, "SILBIONE 70045 V 5" by RHODIA, and mixtures thereof. Mention may also be made of cyclocopolymers of the dimethylsiloxane / methylalkylsiloxane type, such as the "VOLATILE SILICONE FZ 3109" sold by UNION CARBIDE, of chemical structure: ## STR1 ## with D ": Si-CH 3 -Si-O-CsH 17 Cyclic silicone mixtures with organic compounds derived from silicon, such as the mixture of octamethylcyclotetrasiloxane and tetramethylsilylpentaerythritol (50/50), and mixture of octamethylcyclotetrasiloxane and oxy-1,1 '(hexa-2,2,2', 2 ', 3,3'-trimethylsilyloxy) bis-neopentane; linear volatile silicones having 2 to 9 silicon atoms and having a viscosity of less than or equal to 5 × 10 -6 m 2 / s at 25 ° C. This is, for example, decamethyltetrasiloxane marketed in particular under the name "SH 200" by Toray Silicone. Silicones included in this class are also described in the article published in Cosmetics and toiletries, Vol. 91, Jan. 76, p. 27-32 - TODD & BYERS "Volatile Silicone fluids for cosmetics". Non-volatile silicones and more particularly polyalkylsiloxanes, polyarylsiloxanes, polyalkylarylsiloxanes, silicone gums and resins, polyorganosiloxanes modified with organofunctional groups and their mixtures are preferably used. These silicones are more particularly chosen from polyalkylsiloxanes, among which, for example, polydimethylsiloxanes with trimethylsilyl end groups (dimethicone according to the CTFA name) having a viscosity of 5 × 10 -6 to 2.5 m 2 / s at 25 ° C. and preferably 1.10 -5 to 1 m2 / s. The viscosity of the silicones is, for example, measured at 25 ° C. according to the ASTM 445 Appendix C standard. Among these polyalkylsiloxanes, mention may be made, without limitation, of the following commercial products: SILBIONE oils of the 47 and 70 047 series or MIRASIL oils marketed by RHODIA such as, for example, 70 047 V 500 000; oils of the MIRASIL series marketed by RHODIA; the oils of the 200 series of Dow Corning, such as, more particularly, the DC200 with a viscosity of 60,000 Cst; - VISCASIL oils from the company GENERAL ELECTRIC and some oils SF series (SF 96, SF 18) from the company GENERAL ELECTRIC. Mention may also be made of polydimethylsiloxanes with dimethylsilanol end groups (Dimethiconol according to the CTFA name), such as the oils of the 48 series from the company Rhodia.

Mention may also be made of polydimethylsiloxanes containing aminoethyl aminopropyl and alpha-omega silanol groups. In this class of polyalkylsiloxanes, mention may also be made of the products sold under the names "ABIL WAX 9800 and 9801" by GOLDSCHMIDT, which are poly (C1-C20) alkylsiloxanes. The polyalkylarylsiloxanes are especially chosen from polydimethyl methylphenylsiloxanes and linear and / or branched polydimethyl diphenylsiloxanes with a viscosity of from 1 × 10 -5 to 5 × 10 -2 m 2 / s at 25 ° C.

Among these polyalkylarylsiloxanes, mention may be made by way of example of the products sold under the following names: SILBIONE oils of the 70 641 series from the company RHODIA; oils of the RHODORSIL 70 633 and 763 series from RHODIA; DOW CORNING 556 COSMETIC GRAD FLUID oil from the company Dow Corning; the silicones of the PK series from the Bayer company, such as the PK20 product; the silicones of the PN and PH series of the Bayer company, such as the PN1000 and PH1000 products; certain oils of the SF series of the company General Electric such as SF 1023, SF 1154, SF 1250 and SF 1265. The silicone gums that may be present in the composition according to the invention are in particular polydiorganosiloxanes having number average molecular masses. between 200 000 and 1 000 000 used alone or as a mixture in a solvent. This solvent may be chosen from volatile silicones, polydimethylsiloxane (PDMS) oils, polyphenylmethylsiloxane (PPMS) oils, isoparaffins, polyisobutylenes, methylene chloride, pentane, dodecane, tridecane and their mixtures. Mention may be made more particularly of the following products: polydimethylsiloxane gums, polydimethylsiloxane / methylvinylsiloxane gums, polydimethylsiloxane / diphenylsiloxane gums, polydimethylsiloxane / phenylmethylsiloxane gums, polydimethylsiloxane / diphenylsiloxane / methylvinylsiloxane gums. More particularly useful products are the following mixtures: - mixtures formed from a hydroxylated polydimethylsiloxane at the end of the chain (called dimethiconol according to the CTFA dictionary nomenclature) and a cyclic poly-dimethylsiloxane (called cyclomethicone according to the nomenclature of the CTFA dictionary) such as the product Q2 1401 sold by the company Dow Corning; the mixtures formed from a polydimethylsiloxane gum with a cyclic silicone such as the product SF 1214 Silicone Fluid from the company General Electric. This product is a SF 30 gum corresponding to a dimethicone, having a number average molecular weight of 500,000 solubilized in the oil SF 1202 Silicone Fluid corresponding to decamethylcyclopentasiloxane; mixtures of two PDMSs of different viscosities, and more particularly of a PDMS gum and a PDMS oil, such as the product SF 1236 from the company General Electric. The product SF 1236 is the mixture of an SE 30 gum defined above having a viscosity of 20 m 2 / s and an SF 96 oil with a viscosity of 5.10-6 m 2 / s. This product preferably comprises 15% of SE 30 gum and 85% of an SF 96 oil.

The organopolysiloxane resins optionally present in the composition according to the invention are crosslinked siloxane systems containing the units: R2SiOz12, R3SiO112, RSiO312 and SiO412 in which R represents a hydrocarbon group having 1 to 16 carbon atoms or a phenyl group. Among these products, those particularly preferred are those in which R denotes a lower alkyl radical C1-C4, more particularly methyl, or a phenyl radical. Among these resins, mention may be made of the product sold under the name "Dow Corning 593" or those sold under the names "SILICONE FLUID SS 4230 and SS 4267" by the company General Electric and which are silicones with a dimethyl / trimethyl siloxane structure. . Mention may also be made of the trimethylsiloxysilicate type resins sold in particular under the names X22-4914, X21-5034 and X21-5037 by the company Shin-Etsu. The organomodified silicones optionally present in the composition according to the invention are silicones as defined above and comprising in their structure one or more organofunctional groups attached via a hydrocarbon radical. Among the organomodified silicones, mention may be made of polyorganosiloxanes comprising: polyethyleneoxy and / or polypropyleneoxy groups optionally comprising C6-C24 alkyl groups such as the products known as dimethicone copolyol sold 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; thiol groups such as the products sold under the names "GP 72 A" and "GP 71" from the company GENESEE; alkoxylated groups, such as the product marketed under the name "Silicone Copolymer F-755" by SWS Silicones and Abil Wax 2428, 2434 and 2440 by the company GOLDSCHMIDT; hydroxyl groups such as the hydroxyalkyl-functional polyorganosiloxanes described in the French patent application FR-A-85 16334; acyloxyalkyl groups such as, for example, the polyorganosiloxanes described in US Pat. No. 4,957,732; anionic groups of the carboxylic type, for example in the products described in patent EP 186 507 of the company Chisso Corporation, or of alkylcarboxylic type, such as those present in the product X-22-3701E from the company Shinetsu; 2-hydroxyalkylsulfonate; 2-hydroxyalkylthiosulphate such as the products marketed by GOLDSCHMIDT under the names "ABIL 5201" and "ABIL S255"; hydroxyacylamino groups, such as the polyorganosiloxanes described in patent application EP 342 834. Mention may be made, for example, of the product Q2-8413 from Dow Corning.

Among the organomodified silicones, mention may also be made of amino silicones. Amino silicone means any silicone comprising at least one primary, secondary, tertiary amine or a quaternary ammonium group.

The amino silicones optionally used in the cosmetic composition according to the present invention are chosen from: (a) the compounds corresponding to the following formula (I): (R 1) a (T) 3-a-Si [OSi (T) 2] n - [OSi (T) b (R1) 2_bL-OSi (T) 3-a- (R1) a (I) wherein, T is a hydrogen atom, or a phenyl, hydroxyl (-OH) radical, or C 1 -C 8 alkyl, and preferably methyl or C 1 -C 10 alkoxy, preferably methoxy, a denotes the number 0 or an integer of 1 to 3, and preferably 0, b is 0 or 1, and 1, m and n are numbers such that the sum (n + m) may vary in particular from 1 to 2,000 and in particular from 50 to 150, n being able to designate a number from 0 to 1,999 and in particular from 49 to 149 and m can designate a number from 1 to 2,000, and in particular from 1 to 10; R 1 is a monovalent radical of the formula -C 8 H 2 G L wherein q is 2 to 8 and L is an optionally quaternized amine group selected from: - N (R 2) -CH 2 -CH 2 -N (R 2) 2; N (R 2) 2 N + (R 2) 3 Q - N + (R 2) (H) 2 Q - N + (R 2) 2HQ; -N (R 2) -CH 2 -CH 2 -N + (R 2) (H) 2 Q, in which R 2 can denote a hydrogen atom, a phenyl, a benzyl, or a monovalent saturated hydrocarbon radical, for example an alkyl radical; C1-C20, and Q- represents a halide ion such as, for example, fluoride, chloride, bromide or iodide. In particular, the amino silicones corresponding to the definition of the formula (I) are chosen from the compounds corresponding to the following formula (II): ## STR2 ## CH3 CH3 n A CH3

NH 1 (CH 2) 2 m

NH 2 (11) in which R, R ', R ", which may be identical or different, denote a C 1 -C 4 alkyl radical, preferably CH 3, a C 1 -C 4 alkoxy radical, preferably methoxy, or OH; A represents a radical; C3-C8 linear or branched, preferably C3-C6 alkylene, m and n are integers dependent on molecular weight and whose sum is between 1 and 2000.

According to a first possibility, R, R ', R ", identical or different, represent a C1-C4 alkyl or hydroxyl radical, A represents a C3 alkylene radical and m and n are such that the weight average molecular weight of the compound The compounds of this type are referred to in the CTFA dictionary as "amodimethicone".

According to a second possibility, R, R ', R ", which may be identical or different, represent a C1-C4 alkoxy or hydroxyl radical, at least one of the radicals R or R" is an alkoxy radical and A represents a radical alkylene radical. C3. The hydroxyl / alkoxy molar ratio is preferably between 0.2 / 1 and 0.4 / 1 and advantageously equal to 0.3 / 1. Moreover, m and n are such that the weight average molecular weight of the compound is between 2000 and 106. More particularly, n is between 0 and 999 and m is between 1 and 1000, the sum of n and m being between 1 and 1000.

In this category of compounds, mention may be made, inter alia, of the product Belsil®ADM 652 sold by the company Wacker.

According to a third possibility, R, R ", different, represent a C1-C4 alkoxy or hydroxyl radical, at least one of the radicals R, R" is an alkoxy radical, R 'represents a methyl radical and A represents a radical. C3 alkylene. The molar ratio of hydroxy / alkoxy is preferably between 1 / 0.8 and 1 / 1.1, and advantageously is equal to 1 / 0.95. Furthermore, m and n are such that the weight average molecular weight of the compound is between 2000 and 200000. More particularly, n is between 0 and 999 and m is between 1 and 1000, the sum of n and m being between 1 and 1000. More particularly, there may be mentioned the product F1uidWR® 1300, sold by the company Wacker. It should be noted that the molecular mass of these silicones is determined by gel permeation chromatography (ambient temperature, polystyrene standard, μ styragem columns, THF eluent, flow rate of 1 mm / m, 200 μl of a 0.5% solution are injected by weight of silicone in THF and the detection is carried out by refractometry and UV-metry). A product corresponding to the definition of formula (I) is in particular the polymer referred to in the CTFA dictionary "trimethylsilylamodimethicone", corresponding to the following formula (III): (CH 3) 3 SiO CH 3 SiO 1 CH 3 CH 3 SiO CH 2 CHCH 3 CH 2 In which n and m have the meanings given above according to formula (I). Such compounds are described for example in EP 95238; a compound of formula (III) is for example sold under the name Q2-8220 by the company OSI. (b) compounds having the following formula (IV): R4 CH2 CHOH-CH2-N + (R3) 3Q R3 SiO

Wherein R3 represents a C1-C18 monovalent hydrocarbon radical, and in particular a C1-C18 alkyl radical, or C2-C18 alkenyl, for example methyl, R3; R4 represents a divalent hydrocarbon radical, especially a C1-C18 alkylene radical or a divalent C1-C18, preferably C1-C8, alkyleneoxy radical; Q- is a halide ion, especially chloride; r represents an average statistical value of 2 to 20 and in particular 2 to 8; s represents an average statistical value of 20 to 200 and in particular 20 to 50. Such compounds are described more particularly in patent US 4185087. A compound in this class is that sold by UNION CSRBIDE under the name " Ucar Silicone ALE 56 ". C) the quaternary ammonium silicones of formula (V) 2X-R 7 R 7 Si-R 6 -CH 2 -CHOH-CH 2 -N-R 7 R 7 R 7 (V) in which:

R7, identical or different, represent a radical

monovalent hydrocarbon having from 1 to 18 carbon atoms, and in particular a C1-C18 alkyl radical, a C2-C18 alkenyl radical or a ring comprising 5 or 6 carbon atoms, for example methyl;

R 6 represents a divalent hydrocarbon radical, in particular a C 1 -C 18 alkylene radical or a divalent C 1 -C 18, for example C 1 -C 8, alkyleneoxy radical connected to Si by an Si-C bond;

R8, which may be identical or different, represent a hydrogen atom, a monovalent hydrocarbon radical having from 1 to 18 carbon atoms, and in particular a C1-C18 alkyl radical, a

C2-C18 alkenyl radical, a radical -R6-NHCOR7;

X - is an anion such as a halide ion, especially chloride or an organic acid salt such as acetate;

r represents an average statistical value of 2 to 200 and in particular 5 to 100;

These silicones are for example described in application EP-A-0530974.

d) the amino silicones of formula (VI): embedded image in which: R 1, R 2, R 3 and R 4, R 1, R 2, R 3 and R 4, identical or different, denote a C1-C4 alkyl radical or a phenyl group, - R5 denotes a C1-C4 alkyl radical or a hydroxyl group, - n is an integer ranging from 1 to 5, - m is an integer varying from 1 to 5, and wherein x is selected such that the amine value is between 0.01 and 1 meq / g.

Especially preferred silicones are polydimethylsiloxanes, dimethicones and amodimethicones. When these compounds are used, a particularly interesting embodiment is their use together with cationic and / or nonionic surfactants.

As an example, it is possible to use the product sold under the name "Cationic Emulsion DC 939" by Dow Corning, which comprises, in addition to amodimethicone, a cationic surfactant which is trimethylketylammonium chloride and a non-surface-active agent. ionic compound of formula: C13H27- (OC2H4) 12-OH, known under the name CTFA "trideceth-12". Another commercial product that can be used according to the invention is the product sold under the name "Dow Corning Q2 7224" by the company Dow Corning, comprising in combination the trimethylsilylamodimethicone of formula (III) described above, a nonionic surfactant of formula C8H17-C6H4- (OCH2CH2) 40-OH, known under the name CTFA "octoxynol-40", a second nonionic surfactant of the formula C12H25- (OCH2-CH2) 6-OH, known under the name CTFA "isolaureth -6 ", and propylene glycol. The silicones of the invention may also be anionic grafted silicones such as compounds VS 80 or VS 70 proposed by the company 3M. In a more preferred embodiment, the silicone is a chemically unmodified polydimethylsiloxane.

Preferably, the silicone or silicones are present in contents ranging from 0.01 to 40% by weight, preferably from 0.1 to 5% by weight, relative to the total weight of the composition. Preferably, the fatty substances are present in the compositions according to the invention so that the weight ratio between the quantity of anionic and amphoteric polymers on the one hand and the amount of fat on the other hand varies from 50/50 to 90/10. In a preferred embodiment, the weight ratio between the amount of polymers on the one hand and the amount of fat on the other hand varies from 50/50 to 75/25. The composition according to the present invention also comprises one or more C1-C4 lower alcohols such as ethanol, isopropanol, tert-butanol and n-butanol. Preferably, the alcohol used is ethanol.

Preferably, the C 1 -C 4 alcohols are present in contents ranging from 20 to 98% by weight, preferably from 30 to 95% by weight, better still from 40 to 80% by weight, and still more preferably from 50 to 75% by weight. % by weight, relative to the total weight of the composition. In a preferred embodiment, the compositions according to the invention are anhydrous. The term "anhydrous composition" in the sense of the present invention, a composition containing less than 10% by weight of water, preferably less than 5% by weight of water, and even more preferably less than 1% by weight of water. water, relative to the total weight of the composition. Preferably, the anhydrous composition does not contain water added during the preparation of the composition, the only water present corresponding to the residual water provided by the mixed ingredients. Even more preferably, the anhydrous composition is free of water. The composition according to the invention may also comprise water. Preferably, the water is present in contents ranging from 0 to 45% by weight relative to the total weight of the composition.

The composition according to the invention may further comprise one or more organic solvents other than C 1 -C 4 alcohols. As organic solvents which may be present in the composition according to the invention, mention may be made, in addition to the lower C 1 -C 4 alcohols according to the invention, of glycerol, polyols and polyol ethers, for instance 2 butoxyethanol, propylene glycol, dipropylene glycol, propylene glycol monomethyl ether, diethylene glycol monoethyl ether and monomethyl ether, as well as aromatic alcohols such as benzyl alcohol or phenoxyethanol, and mixtures thereof. This or these organic solvents, optionally present, together with the optional water and with the C1-C4 alcohols present in the composition, constitute a cosmetically acceptable medium for the composition, that is to say a medium compatible with the materials keratinous and in particular the hair. When the composition according to the invention is packaged in an aerosol device, it comprises one or more propellants, which may be chosen from volatile hydrocarbons, such as n-butane, propane, isobutane, pentane and hydrocarbons. halogenated compounds and mixtures thereof. It is also possible to use carbon dioxide, nitrous oxide, dimethyl ether (DME), nitrogen, or compressed air as propellant. It is also possible to use propellant mixtures. Preferably, dimethylether is used.

Advantageously, the propellant is present at a concentration of between 0 and 75% by weight, relative to the total weight of the composition. The composition according to the invention may also contain one or more adjuvants chosen from surfactants, acidifying agents, alkanizing agents, different thickening agents of the anionic and amphoteric polymers used in the composition according to the invention, the co-agents thickeners, penetrating agents, perfumes, dyes, plasticizers, buffers, ceramides, pseudoceramides, vitamins or provitamins such as panthenol, opacifiers, reducing agents, emulsifiers, preservatives, mineral fillers, nacres, flakes, sunscreens, proteins, moisturizing agents, emollients, softening agents, antifoam agents, antiperspirants, anti-free radical agents, bactericides, sequestering agents, film and antioxidants. The surfactant (s) that may be used in the composition according to the invention may be chosen from cationic surfactants, anionic surfactants, nonionic surfactants, amphoteric or zwitterionic surfactants, and mixtures thereof. The composition according to the invention preferably comprises at least 0.01% by weight of surfactant (s), relative to the total weight of the composition. Preferably, the composition according to the invention contains from 0.05 to 20% by weight of surfactant (s), more preferably from 0.1 to 10% by weight, and even more preferably from 0.5 to 5% by weight, relative to the total weight of the composition. The term "anionic surfactant" is understood to mean a surfactant comprising as ionic or ionizable groups only anionic groups. These anionic groups are preferably chosen from the groups -CO2H, -O2-, -SO3H, -SO3-, -OSO3H, -OSO3, -H2PO3, -HPO3, -PO32, -H2PO2, = HPO2, -HPO2, = PO2 -, = POH, = P0-. As examples of anionic surfactants that may be used in the composition according to the invention, mention may be made of alkyl sulphates, alkyl ether sulphates, alkylamido ether sulphates, alkylaryl polyether sulphates, monoglyceride sulphates, alkyl sulphonates, alkyl amide sulphonates and alkyl aryl sulphonates. , alpha-olefin sulfonates, paraffin sulfonates, alkylsulfosuccinates, alkylethersulfosuccinates, alkylamidesulfosuccinates, alkylsulfoacetates, acylsarcosinates, acylglutamates, alkylsulfosuccinamates, acylisethionates and N-acyltaurates, monoesteral salts, alkyl and polyglycoside-polycarboxylic acids, acyllactylates, D-galactoside-uronic acid salts, alkyl ether-carboxylic acid salts, alkyl aryl ether carboxylic acid salts, alkyl amidoether carboxylic acids, and the corresponding non-salified forms of all these compounds, alkyl and acyl groups of all these compounds having from 6 to 24 carbon atoms and the aryl group denoting a phenyl group. These compounds may be oxyethylenated and then preferably comprise from 1 to 50 ethylene oxide units. The salts of C 6 -C 24 alkyl monoesters and of polyglycoside-polycarboxylic acids may be chosen from C 6 -C 24 alkyl polyglycoside-citrates, C 6 -C 24 alkyl polyglycoside-tartrates and polyglycoside-sulphosuccinates. C6-C24 alkyl. When the agent or the anionic surfactants are in the salt form, they may be chosen from alkali metal salts such as the sodium or potassium salt and preferably sodium salt, ammonium salts, amine salts and in particular aminoalcohols or alkaline earth metal salts such as magnesium salts. By way of example of aminoalcohol salts, mention may be made in particular of the salts of mono-, di- and triethanolamine, the salts of mono-, di- or triisopropanolamine and the salts of 2-amino-2-methyl-1-one. propanol, 2-amino-2-methyl-1,3-propanediol and tris (hydroxymethyl) amino methane. The alkali metal or alkaline earth metal salts and in particular the sodium or magnesium salts are preferably used. The cationic surfactants that can be used in the composition of the present invention comprise, for example, primary, secondary or tertiary fatty amine salts, optionally polyoxyalkylenated salts, quaternary ammonium salts, and mixtures thereof. As quaternary ammonium salts, there may be mentioned, for example: - those of the following general formula (VII) + Rs / R10 / N

R 9 R 11 (VII) in which the radicals R 8 to R 11, which may be identical or different, represent a linear or branched aliphatic radical containing from 1 to 30 carbon atoms, or an aromatic radical such as aryl or alkylaryl. The aliphatic radicals may comprise heteroatoms such as in particular oxygen, nitrogen, sulfur and halogens. Aliphatic radicals are for example chosen

from C1-C30 alkyl, C1-C30 alkoxy, (C2-C6) polyoxyalkylene, C1-C30 alkylamide, (C12-C22) alkyl (C2-C6) amidoalkyl, (C12-C22) alkyl, and C1-C30 hydroxyalkyl, X- is an anion selected from the group of halides,

phosphates, acetates, lactates, (C2-C6) alkyl sulfates, alkyl- or alkylarylsulfonates.

Of the quaternary ammonium salts of formula (I), tetraalkylammonium chlorides, such as, for example, dialkyldimethylammonium chlorides or alkyltrimethylammonium chlorides in which the alkyl radical comprises approximately from 12 to 22, are preferred on the one hand. carbon atoms, in particular behenyltrimethylammonium, distearyldimethylammonium, cetyltrimethylammonium, benzyldimethylstearylammonium chlorides or else palmitylamidopropyltrimethylammonium chloride or stearamidopropyldimethyl (myristyl acetate) ammonium chloride sold under the name CERAPHYL. ® 70 by the company VAN DYK.

the quaternary ammonium salts of imidazoline, for example those of the following formula (VIII): X + R13 N N / CH 2 CH 2 N (R 15) -CO-R 12 X / R 14 (VIII)

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 8 to 30 carbon atoms, R14 represents a C1-C4 alkyl radical, R15 represents a hydrogen atom, a C1-C4 alkyl radical, X- is an anion chosen from the group of halides, phosphates, acetates and 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; the quaternary di or triammonium salts, in particular of formula (IX): wherein R 16 denotes an alkyl radical comprising from about 16 to 30 carbon atoms, optionally hydroxylated, 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 2+ group 2X- (IX - (CH2) 3-N + (R16a) (R17a) (R18a), R16a, R17a, R18a, R18, R19, R20 and R21, which are identical or different, are chosen from hydrogen or an alkyl radical containing from 1 to 4 carbon atoms, and X- is an anion chosen from the group of halides, acetates, phosphates, nitrates and methylsulphates Such compounds are, for example, Finquat CT-P proposed by Finetex (Quaternium 89), Finquat CT proposed by Finetex (Quaternium 75); quaternary ammonium salts containing one or more ester functions, such as those of the following formula (X): (CsH2sO) z R25

Wherein: R22 is selected from C1-C6 alkyl radicals and C1-C6 hydroxyalkyl or dihydroxyalkyl radicals; R23 is chosen from: - the radical O II R26 -C- - the radicals R27 hydrocarbon C1-C22, linear or branched, saturated or unsaturated, - the hydrogen atom, R25 is chosen from: 0 II - the radical R28 -C - the linear or branched, saturated or unsaturated, linear or branched C1-C6 hydrocarbon radicals R29, the hydrogen atom, R24, R26 and R28, which are identical or different, are chosen from C7-hydrocarbon radicals; C21, linear or branched, saturated or unsaturated; r, s and t, identical or different, are integers ranging from 2 to 6; 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; with the proviso that the sum x + y + z is from 1 to 15, that when x is 0 then R23 is R27 and that 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 can 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 linear or branched, saturated or unsaturated C11-C21 hydrocarbon radicals, and more particularly from linear or branched, saturated or saturated C11-C21 alkyl and alkenyl radicals. or unsaturated. Preferably, x and z, which are identical or different, are equal to 0 or 1. Advantageously, y is equal to 1. Preferably, r, s and t, identical or different, are equal to 2 or 3, and even more particularly are equal to 2 .

The anion is preferably a halide, more particularly a chloride, a bromide or an iodide, or an alkyl sulphate, more particularly a 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 (X) are used more particularly in which: R 22 denotes a methyl or ethyl radical, x and y are equal to 1; - zestal to 0 or 1; -r, setts are equal to 2; - R23 is chosen from: - the radical O II R26-C- - methyl, ethyl or C14-C22 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.

There may be mentioned, for example, the compounds of formula (X) such as salts, especially diacyloxyethyl chloride or methylsulfate.

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 a methyl or ethyl, a dialkyl sulfate, preferably a methyl or ethyl, methanesulfonate. methyl, methyl paratoluenesulphonate, chlorohydrin glycol or glycerol. 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 may contain, for example, 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 acyloxyethyl-dihydroxyethyl-methylammonium methylsulfate, 45 to 60% of diacyloxyethyl-hydroxyethyl-methylammonium methylsulfate and 15 to 30% of triacyloxyethylmethylammonium methylsulfate, the acyl radicals having from 14 to 18 carbon atoms and coming from 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. The nonionic surfactants that can be used in the compositions of the present invention are compounds that are well known in the art. eg, "Handbook of Surfactants" by MR PORTER, Blackie & Son editions (Glasgow and London), 1991, pp 116-178. They are chosen in particular from polyethoxylated, polypropoxylated or polyglycerolated fatty alcohols, polyethoxylated, polypropoxylated or polyglycerolated alpha-diols, polyethoxylated, polypropoxylated or polyglycerolated alkyl (Ci-C20) phenols, these compounds comprising at least one fatty chain comprising from 8 to 18 carbon atoms, the number of ethylene oxide groups 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 ethylene oxide condensates and propylene oxide on fatty alcohols, the polyethoxylated fatty amides preferably having from 2 to 30 ethylene oxide units, the polyglycerolated fatty amides comprising on average from 1 to 5 glycerol groups and in particular from 1.5 to 4, ethoxylated fatty acid and sorbitan esters having from 2 to 30 ethylene oxide units, sucrose fatty acid esters, acid esters of and polyethylene glycol, alkylpolyglycosides, polyethoxylated vegetable oils, N- (C6-C24alkyl) glucamine derivatives, amine oxides such as (C1-C14alkyl) amine oxides or oxides. N- (C10-C14 acyl) -aminopropylmorpholine.

The amphoteric or zwitterionic surfactant (s), preferably non-silicone, which may be used in the present invention may be in particular derivatives of secondary or tertiary aliphatic amines, optionally quaternized, in which the aliphatic group is a linear or branched chain containing from 8 to 8 carbon atoms. at 22 carbon atoms, said amine derivatives containing at least one anionic group such as, for example, a carboxylate group, sulfonate, sulfate, phosphate or phosphonate. Mention may in particular be made of (C 8 -C 20) alkyl betaines, sulphobetaines, (C 8 -C 20) alkylamido (C 3 -C 8 alkyl) betaines or (C 8 -C 20) alkylamido (C 6 -C 8) alkyl. ) sulfobetaines. Among the optionally used quaternized secondary or tertiary aliphatic amine derivatives, as defined above, there may also be mentioned the compounds of respective structures (Al) and (A2): Ra-CONHCH2CH2-N + (Rb) (Rc) (CH2000-) (A1) in which: Ra represents a C1-C30 alkyl or alkenyl group derived from a Ra-000H acid preferably present in hydrolyzed coconut oil, a heptyl, nonyl or undecyl group, Rb represents a beta-hydroxyethyl group, and Rc represents a carboxymethyl group; and Ra'-CONHCH2CH2-N (B) (B ') (A2) wherein: B is -CH2CH2OX', B 'is - (CH2) z-Y', with z = 1 or 2, X 'is the group -CH2-COOH, CH2-COOZ ', -CH2CH2-COOH, -CH2CH2-COOZ', or a hydrogen atom, Y 'represents -000H, -COOZ', the group -CH2-CHOH-SO3H or -CH2- CHOH-SO 3 Z ', Z' represents an ion derived from an alkali metal or alkaline earth metal, such as sodium, an ammonium ion or an ion derived from an organic amine, Ra represents a C 10 -C 30 alkyl or alkenyl group; an R a, -HyH acid preferably present in coconut oil or hydrolyzed linseed oil, an alkyl group, especially C 17 and its iso form, an unsaturated C 17 group. These compounds are classified in the CTFA dictionary, 5th edition, 1993, under the names cocoamphodiacétate disodium, lauroamphodiacétate disodium, caprylamphodiacétate disodium, capryloamphodiacétate disodium, cocoamphodipropionate disodium, lauroamphodipropionate disodium, caprylamphodipropionate disodium, capryloamphodipropionate disodium, acid lauroamphodipropionic, cocoamphodipropionic acid. By way of example, mention may be made of cocoamphodiacetate marketed by Rhodia under the trade name MIRANOL® C2M concentrate.

Among the amphoteric or zwitterionic surfactants mentioned above, use is preferably made of (C 8 -C 20) alkyl betaines such as cocobetaine, (C 8 -C 20) alkylamido (C 3 -C 8 alkyl) betaines such as cocamidopropylbetaine, and mixtures thereof. More preferably, the amphoteric or zwitterionic surfactant (s) is (are) chosen from cocamidopropylbetaine and cocobetaine. The pH of the composition according to the invention is generally between 2 and 9, and in particular between 3 and 8. It can be adjusted to the desired value by means of acidifying or basifying agents usually used in cosmetics for this type of treatment. application or even using conventional buffer systems. Among the acidifying agents, mention may be made, by way of example, of mineral or organic acids such as hydrochloric acid, orthophosphoric acid, sulfuric acid, carboxylic acids such as acetic acid, tartaric acid, citric acid, lactic acid, sulphonic acids. Among the alkalinizing agents, mention may be made, for example, of ammonia, alkaline carbonates, alkanolamines such as mono-, di- and triethanolamines and their derivatives, sodium or potassium hydroxides and compounds of the following formula:

Wherein W is a propylene residue optionally substituted with a hydroxyl group or a C1-C4 alkyl radical; Ra, Rb, Rc and Rd, which may be identical or different, represent a hydrogen atom, a C1-C4 alkyl radical or a C1-C4 hydroxyalkyl radical. Preferably, the pH adjusters may be selected from alkaline agents such as ammonia, monoethanolamine, diethanolamine, triethanolamine, 1,3-propanediamine, an alkaline hydroxide, such as 2-amino-2-methyl -1-propanol or the acidifying agents such as phosphoric acid or hydrochloric acid. Those skilled in the art will take care to choose the possible additives and their amounts so that they do not adversely affect the properties of the compositions of the present invention. These additives may be 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. Preferably, the styling composition according to the invention is a rinsed composition. The term "rinsed composition" means any composition which is formulated to be rinsed immediately or after a laying time of less than 30 minutes, preferably less than 10 minutes, after application to the hair. The rinsed composition may be in any of the conventional forms of rinsed cosmetic compositions including, but not limited to, shampoos, conditioners, sprays, aerosols, mousses, gels, lotions, creams, dispersions, emulsions, perming compositions, hair dyeing compositions, products to be used before or after a hair dyeing treatment, products to be used before or after a permanent treatment, hair straightening compositions, products to be used before or after straightening treatment, and combinations thereof. Preferably, the composition according to the invention is a non-rinsed composition.

More preferentially, the composition according to the invention is packaged in an aerosol device with a propellant gas or in a spray pump device. The subject of the present invention is also the use of the compositions according to the invention for conditioning, shaping and / or fixing keratin fibers, such as human keratinous fibers and in particular the hair. The present invention also relates to a cosmetic hair treatment method, for example a hair care method, or a method of shaping and / or maintaining the hairstyle, which consists in applying to the hair an effective amount of a hair. composition as described above, then to perform or not a possible rinsing after a possible exposure time. The following examples serve to illustrate the invention without being limiting in nature.

EXAMPLES

In the following examples, all the quantities are indicated as a percentage by weight of raw material as it stands with respect to the total weight of the composition. A composition according to the invention (composition 1) is compared with two comparative compositions (compositions 2 and 3) which do not comprise amphoteric polymer or non-silicone fatty substance.

The composition 1 according to the invention, in the form of an aerosol device, was prepared according to the formulation given in Table 1.

Table 1 Octylacrylamide / methylmethacrylate / hydroxypropylmethylacrylamide / acrylic acid / t-butylaminoethylmethacrylate (1) Terpolymer acrylic acid / ethyl acrylate / 2% n-tert-butylacrylamide (2) AMP (3) 0.4% Octyl-2 -decanol 1% PDMS (4) 0.5% DME (dimethyl ether) 30% absolute ethyl alcohol qs 100% (1) amphoteric polymer sold under the name Amphomer by the company Akzo Nobel 20 (2) anionic polymer sold under the name UltraHold Strong by BASF. (3) 2-amino-2-methyl-1-propanol. (4) polydimethylsiloxane sold under the name Belsil DM 10 by the company Wacker. Comparative composition 2, in the form of a conventional spray, was prepared according to the formulation given in Table 2.

Table2 Vinyl acetate terpolymer / p-tert-butyl benzoate 2.5% vinyl / crotonic acid (5) AMP 0.25% PDMS oxyethylenated oxypropylene (6) 0.1% Tripropylene glycol monomethyl ether 0.12% DME 45% Ethyl alcohol absolute qsp 100% (5) product sold under the name Resyn28 - 2930 by the company Akzo Nobel. (6) product sold under the name DC-2-5185C FLUID by the company Dow Corning.

Comparative composition 3, in the form of a conventional styling foam, was prepared according to the formulation given in Table 3.25 Table 3 Plugged butyl acrylate / 4.3% acrylic acid / methacrylic acid branched block polymer in water (7) ) Terpolymer acrylic acid / vinylpyrrodilone / 1% lauryl methacrylate (8) 0.4% AMP Propylene glycol 2.4% PDMS with aminoethyl iminopropyl groups in 1.4% cationic emulsion (9) Preservative 0.2% Isobutane / propane / butane (10) 5% water qs 100% (7) produced in aqueous solution sold under the name Fixate G-100L Polymer by LUBRIZOL (content 27% active ingredient). (8) product sold under the name Acrylidone LM by the company ISP. (9) emulsion product sold under the name DOW CORNING 939 EMULSION by the company Dow Corning (content 35% active ingredient). (10) Propel 45 of REPSOL

APPLICATION AND RESULTS

Compositions 1, 2 and 3 were compared on model hair. A panel of experts then performs a comparative evaluation by assigning a score ranging from 0 (low) to 5 (very good). The averages of these scores are summarized in Table 4 below.

Table 4 Smooth Touch on Ease of Body Volume moist hair blow dry hair Composition 1 2,8 3,9 2,1 1,2 Composition 2 2,2 3,1 1,4 0,4 Composition 3 3,2 3, These results show that a blow-dry is facilitated and that the hair has more body with the spray composition, according to the invention, rather than with a conventional spray or a conventional foam. These results also show that the dried hair has more volume, following use of the spray composition, according to the invention, rather than with a conventional spray, and that the dried hair has a substantially equivalent volume with the spray composition, according to the invention, and a conventional foam.

These results finally show that wet hair has a smoother feel, following use of the spray composition, according to the invention, rather than with a conventional spray.

Claims (15)

REVENDICATIONS1. Cosmetic composition, preferably anhydrous, comprising (i) one or more anionic polymers, (ii) one or more amphoteric polymers, (iii) one or more non-silicone fatty substances, (iv) one or more silicones different from the polymers (i) and (ii), and (v) one or more C1-C4 alcohols. 2. Composition according to claim 1, characterized in that the anionic polymer or polymers are chosen from copolymers of acrylic or methacrylic acid or their salts and acrylamide, copolymers of acrylic or methacrylic acid with a monoethylenic monomer, copolymers of crotonic acid, copolymers of C4-C8 monounsaturated carboxylic acids or anhydrides, polyacrylamides containing carboxylate groups, homopolymers and copolymers comprising sulphonic groups. 3. Composition according to any one of the preceding claims, characterized in that the anionic polymer or polymers are chosen from monoesterified methyl vinyl ether / maleic anhydride copolymers, terpolymers acrylic acid / ethyl acrylate / N-tert-butyl acrylamide, copolymers of methacrylic acid and methyl methacrylate, vinyl acetate terpolymers / vinyl tert-butylbenzoate / crotonic acid and crotonic acid / vinyl acetate / vinyl neododecanoate terpolymers, methacrylic acid and ethyl acrylate copolymers, butyl acrylate / acrylic acid / methacrylic acid branched block polymers and vinylpyrrolidone / acrylic acid / lauryl methacrylate terpolymers. 4. Composition according to any one of the preceding claims, characterized in that the amphoteric polymer or polymers are chosen from: - copolymers with acidic vinyl units and basic vinyl units; polymers containing units derived from: a) at least one monomer chosen from acrylamides or methacrylamides substituted on the nitrogen atom with an alkyl group; b) with at least one acidic comonomer containing one or more groups reactive carboxylic, and c) at least one basic comonomer such as primary, secondary, tertiary and quaternary amine substituent esters of acrylic and methacrylic acids, and the quaternization product of dimethylaminoethyl methacrylate with dimethyl or diethyl sulfate; polymers containing zwitterionic units of formula R 11 in which R 11 denotes a polymerizable unsaturated group such as an acrylate, methacrylate, acrylamide or methacrylamide group, y and z represent a whole number from 1 to 3, R12 and R13 represent a hydrogen atom, a methyl, ethyl or propyl group, R14 and R15 represent a hydrogen atom or an alkyl group such that the sum of the carbon atoms in R14 and R15 does not exceed 10. 5. Composition according to any one of the preceding claims, characterized in that the amphoteric polymer (s) are (are) chosen from octylacrylamide / acrylates / butylaminoethyl methacrylate copolymers and methyl methacrylate / dimethylcarboxymethylammonioethyl methacrylate copolymers. 6. Composition according to any one of the preceding claims, characterized in that the one or more anionic and amphoteric polymers together represent from 0.1 to 10% by weight, preferably from 0.1 to 7% by weight, relative to total weight of the composition. 7. Composition according to any one of the preceding claims, characterized in that the non-silicone fatty substance or fats are chosen from hydrocarbons, fatty alcohols, fatty esters, and fatty ethers or their mixtures, more preferably from hydrocarbons, fatty alcohols, fatty esters, and mixtures thereof, more preferably from liquid fatty alcohols. 8. Composition according to any one of the preceding claims, characterized in that the non-silicone fatty substance or fats are present in an amount ranging from 0.01 to 40% by weight, preferably from 0.1 to 5% by weight. , relative to the total weight of the composition. 9. Composition according to any one of the preceding claims, characterized in that the silicone or silicones different from the polymers (i) and (ii) are chosen from polyorganosiloxanes in the form of oils, waxes, resins or resins. gums. 10. Composition according to any one of the preceding claims, characterized in that the silicone or silicones are present in contents ranging from 0.01 to 40% by weight, preferably from 0.1 to 5% by weight, relative to to the total weight of the composition. 11. Composition according to any one of the preceding claims, characterized in that the weight ratio between the amount of anionic and amphoteric polymers on the one hand and the amount of fat on the other hand varies from 50/50 to 90/10 preferably 50/50 to 75/25. 12. Composition according to any one of the preceding claims, characterized in that the C 1 -C 4 alcohols are selected from ethanol, isopropanol, tert-butanol, n-butanol, preferably ethanol. 13. Composition according to any one of the preceding claims, characterized in that the C 1 -C 4 alcohol or alcohols are present in proportions ranging from 20 to 98% by weight, preferably from 30 to 95% by weight, more preferably 40 to 80% by weight, more preferably 50 to 75% by weight, relative to the total weight of the composition. 14. A process for the cosmetic treatment of the hair, for shaping and / or maintaining the hairstyle, characterized in that it consists in applying to the hair an effective quantity of a composition according to any one of claims 1 to 13, then to perform or not a possible rinsing after a possible exposure time. 15. Use of a composition according to any one of claims 1 to 13 for conditioning, shaping and / or fixing hair.