FR2903306A1 - Aqueous cosmetic composition, useful as make-up for skin, comprises a gelling polymer of the aqueous phase, an organopolysiloxane elastomer powder coated with a silicone resin and oil known as an oil cake - Google Patents

Abstract

Aqueous cosmetic composition comprises a gelling polymer of the aqueous phase, an organopolysiloxane elastomer powder coated with a silicone resin, and oil (known as an oil cake) e.g. oil having a viscosity of =10 cPs, a surface tension of 21-31 mN/m and a boiling rate of 0.002 mg/cm 2>/minute. The composition has a hardness, which is given by a penetration force of >=2 g, preferably 2-20 g.

Description

The present invention relates to an aqueous cosmetic composition

  comprising silicone elastomers. The composition may be a make-up or skincare composition for keratin materials such as the skin, the eyelids, the lips, and especially the skin. The invention also relates to a process for making up or caring for keratin materials. The cosmetic compositions are most often in the form of solutions, gels, more or less fluid creams or free or compact powders. However, the users of makeup or care products are looking more and more products pleasant to use and having an original texture. Foam products having an elastic nature are particularly appreciated by consumers for their attractive and playful appearance and for their light texture. It is known from the application WO-A-2005/1 781 3 foam compositions comprising silicone elastomers. Because of their lipophilic nature, these elastomers are often formulated in compositions having an oily continuous phase. However, because of their high oil content, such compositions provide a feeling of greasiness to the touch, which makes them unattractive, particularly for users with oily skin. In addition, these compositions do not give a feeling of freshness when applied to the skin. To increase the feeling of coolness during application, it is known to formulate compositions comprising an aqueous continuous phase. However, these compositions, because of their high content of volatile solvents such as water or alcohols, do not allow the user to have a sufficient time to apply the cosmetic product to the keratin materials, in particular in a uniform manner: The user feels a drag when spreading the product because the product dries too fast during application. Due to this difficulty of application, the user can not work the makeup deposited on the skin to be able to spread it evenly over the entire surface of the skin it wants to make up. The product is then deposited on the skin 2903306 2 irregularly and the makeup obtained is not uniform since traces of product (including traces of color) are visible on the skin. There is therefore a need for makeup or care compositions, having an original elastic texture spreading easily with the aid of an applicator or with the finger on keratin materials, in particular on the skin and providing a feeling of freshness to the application. The inventors have demonstrated that by combining, in an aqueous cosmetic composition, at least one elastomer powder, a gelling polymer and a dry oil, it was possible to obtain a composition having an original elastic texture conferring a make-up. having good spreading properties and having a feeling of fresh on application. The subject of the present invention is therefore, according to a first aspect, an aqueous cosmetic composition comprising: a gelling polymer of the aqueous phase; at least one elastomeric organopolysiloxane powder coated with a silicone resin; at least one a so-called dry oil chosen from oils having a viscosity less than or equal to 10 Cps, a surface tension of between 21 and 31 mN / m and an evaporation rate of less than 0.002 mg / cm 2 / min, said composition having a hardness such that the penetration force is greater than or equal to 2 g, in particular ranging from 2 to 20 g. According to a second aspect, the subject of the invention is an aqueous cosmetic composition comprising: a gelling polymer of the aqueous phase, at least one elastomeric organopolysiloxane powder coated with a silicone resin, at least one oil said dry selected from oils having a viscosity less than or equal to 10 Cps, a surface tension of between 21 and 31 mN / m and an evaporation rate of less than 0.002 mg / cm 2 / min, said composition having a profile rheological system satisfying the following conditions: G '(1 Hz, 25 C) is between 10000 and 80000 Pa, and 5 -G "(103 Hz, 25 C) is between 1000 and 20000 Pa. According to a third aspect, The subject of the invention is an aqueous cosmetic composition comprising: from 0.01 to 1% by weight of active material, relative to the total weight of the composition, of at least one gelling polymer of the aqueous phase; at 15% by weight, based on the total weight of the omposition, of at least one elastomeric organopolysiloxane powder coated with a silicone resin, from 3 to 15% by weight, relative to the total weight of the composition, of at least one so-called dry oil chosen from oils having a viscosity less than or equal to 10 Cps, a surface tension of between 21 and 31 mN / m and an evaporation rate of less than 0.002 mg / cm 2 / min, from 1 to 10% by weight, relative to total weight of the composition, of at least one alkoxylated ester, from 5 to 20% by weight, relative to the total weight of the composition, of at least one pulverulent dyestuff. According to a fourth aspect, the subject of the present invention is an aqueous cosmetic composition comprising: a polymer corresponding to the INCI name sodium acrylate copolymer, at least one silicone elastomer answering the INCI name dimethicone silsesquioxane crosspolymer, at least one chosen oil Among: ester oils such as isopropyl myristate, isopropyl palmitate, 2-ethyl hexyl benzoate, isodecyl neopentanoate, 2 ethyl-2-hexyl hexanoate, Isononanoate isononyl ether, - ether oils such as dicaprylyl ether, dicaprylyl carbonate (Cetiol CC), 2903306 4 - carbonate oils such as diethyl-2 hexyl carbonate, and mixtures thereof. The invention also relates to a makeup process, especially to the skin, comprising the application to the skin of a composition as defined above. The invention further relates to the use of a composition as defined above, to obtain a homogeneous makeup and / or imparting a feeling of fresh application. By aqueous composition in the sense of the present application is meant a composition comprising an aqueous phase. Aqueous phase The composition according to the invention comprises an aqueous phase. The aqueous phase comprises water. The water may be floral water such as blueberry water and / or mineral water such as VITTEL water, LUCAS water or LA ROCHE POSAY water and / or thermal water. Preferably, the water may be present in the composition according to the invention in a content ranging from 10 to 65% by weight relative to the total weight of the composition, preferably from 15 to 60% by weight, and more preferably from 20 to 50% by weight. The aqueous phase may also comprise at least one gelling polymer. Gelling polymer of the aqueous phase The term "gelling polymer of the aqueous phase" as used herein means a polymer capable of gelling the aqueous phase of the compositions according to the invention. The gelling polymer that can be used according to the invention can in particular be characterized by its ability to form in water, beyond a certain concentration C *, a gel characterized by oscillatory rheology (p = 1 Hz) by a flow threshold T, at least equal to 10 Pa. This concentration C * can vary widely according to the nature of the gelling polymer considered. As an illustration, this concentration is between 1 and 2% by weight for a copolymer acrylamide / acrylamido-2-methyl propane sulfonate sodium 40% inverse emulsion in polysorbate 80 / I-C16 as marketed under the name Simulgel 600 by the company SEPPIC, and is about 0.5% by weight for a trimethylolpropane triacrylate-trimethylolpropane triacrylate (TMPTA) -type AMPS / methacrylate ethoxylate (25 EO) copolymer of the ARISTOFLEX HMS type. The gelling polymer may be present in the composition in an amount sufficient to adjust the rigidity modulus G * (1 Hz, 25 C) of the composition to a value greater than or equal to 10,000 Pa, in particular ranging from 10,000 Pa to 100,000 Pa. The method of die modulus of stiffness G * (1 Hz, 25 C) of the composition is described in more detail below. The gelling polymer is a hydrophilic polymer and is therefore present in the aqueous phase of the composition. More particularly, this gelling polymer may be chosen from: homo or copolymers of acrylic or methacrylic acids or their salts and esters and in particular the products sold under the names VERSICOL F or VERSICOL K by ALLIED COLLOID, UTRAHOLD 8 by the company CIBA-GEIGY, polyacrylic acids of the SYNTHALEN K type, and the salts, in particular of sodium, of polyacrylic acid (answering the INCI name sodium acrylate copolymer) and more particularly a crosslinked sodium polyacrylate (corresponding to the name INCI sodium acrylate copolymer 30 (and) caprylic / capric triglyceride) sold under the name LUVIGEL EM by the company, - copolymers of acrylic acid and acrylamide sold in the form of their sodium salt under the names RETEN by the company HERCULES, sodium polymethacrylate sold under the name Darnan 2903306 6 N 7 by the company Vanderbilt, sodium salts polyhydroxycarboxylic acids sold under the name HYDAGEN F by HENKEL, - polyacrylic acid / alkyl acrylate copolymers of type 5 PEMULEN, -AMPS (polyacrylamidomethyl propane sulfonic acid partially neutralized with ammonia and highly crosslinked) marketed by the company CLARIANT, the AMPS / acrylamide copolymers of the SEPIGEL or SIMULGEL type sold by the company SEPPIC, the polyoxyethylenated (cross-linked or non-crosslinked) amps / alkyl methacrylate copolymers of the ARISTOFLEX HMS type sold by the company Clariant, and their mixtures. As other examples of water-soluble gelling polymers, mention may be made of: proteins, such as proteins of plant origin such as wheat or soy proteins; proteins of animal origin such as keratins, for example keratin hydrolysates and keratin sulfonates; anionic, cationic, amphoteric or nonionic chitin or chitosan polymers; cellulose polymers such as hydroxyethyl cellulose, hydroxypropyl cellulose, methyl cellulose, ethyl hydroxyethyl cellulose, carboxymethyl cellulose, and quaternized cellulose derivatives; vinyl polymers, such as polyvinylpyrrolidones, copolymers of methylvinyl ether and of malic anhydride, the copolymer of vinyl acetate and crotonic acid, copolymers of vinylpyrrolidone and of vinyl acetate; copolymers of vinylpyrrolidone and caprolactam; polyvinyl alcohol; polymers of natural origin, possibly modified, such as: arabic gums, guar gum, xanthan derivatives, karaya gum; alginates and carrageenans; Glycoaminoglycans, hyaluronic acid and its derivatives; - shellac resin, sandaraque gum, dammars, elemis, copals; deoxyribonucleic acid; Mucopolysaccharides such as hyaluronic acid, chondroitin sulphates, and mixtures thereof. According to a preferred embodiment, the gelling polymer is chosen from homo-or copolymers of acrylic or methacrylic acids or their salts and esters, polyacrylic acids, polyacrylic acid salts or mixtures thereof. According to a preferred embodiment, the gelling polymer is a sodium salt of polyacrylic acid, especially a crosslinked sodium polyacrylate. The polymer (s) gelling (s) of the aqueous phase can be present in the composition according to the invention in a total active material content ranging from 0.01% to 10% by weight relative to the total weight of the composition, preferably from 0.02% to 5%, may be optionally added in weight, more preferably 0.05% to 3% by weight or even 0.08 to 2% by weight % in weight. It is understood that this quantity is moreover likely to vary according to whether said polymer is or is not associated with an ionic and / or nonionic surfactant and / or a film-forming agent which are also likely to act on the consistency of said composition. . The aqueous phase may also comprise water-miscible organic solvents (at room temperature - C) such as, for example, monoalcohols having from 2 to 6 carbon atoms such as ethanol, isopropanol; the polyols having in particular 2 to 20 carbon atoms, preferably having 2 to 10 carbon atoms, and preferably having 2 to 6 carbon atoms, such as glycerol, propylene glycol, butylene glycol, pentylene glycol, hexylene glycol, dipropylene glycol, diethylene glycol; glycol ethers (having in particular from 3 to 16 carbon atoms) such as the mono, di or tripropylene glycol (C1-C4) alkyl ethers, the mono, di or triethylene glycol (C1-C4) alkyl ethers; , and their mixtures. According to a particular embodiment, the composition according to the invention comprises at least two different organic solvents miscible with water. According to a preferred embodiment, the water-miscible organic solvents are present in the composition according to the invention in a content ranging from 1 to 20% by weight, relative to the total weight of the composition, preferably ranging from 5 to 15% by weight. The aqueous phase may further comprise stabilizing agents, for example sodium chloride, magnesium dichloride and magnesium sulphate. The aqueous phase may also comprise any water-soluble or water-soluble compatible water-soluble compound such as film-forming polymers, thickeners, surfactants and mixtures thereof. Preferably, the aqueous phase may be present in the composition according to the invention in a range from 15 to 80% by weight relative to the total weight of the composition, preferably ranging from 20 to 70% by weight, and more preferably from 25 to 65% by weight, relative to the total weight of the composition. Oils 25 Dry oils The composition according to the invention comprises at least one so-called dry oil. For the purposes of the present patent application, the term "dry oil" means an oil chosen from oils having a viscosity less than or equal to 0.01 Pa.s (10 Cps), in particular ranging from 0.003 to 0.01 Pa.s, a surface tension between 21 and 31 mN / m and an evaporation rate of less than 0.002 mg / cm 2 / min. The preferred dry oils are aprotic oils having from 12 to 22 carbon atoms, preferably from 14 to 22 carbon atoms, and more preferably from 16 to 20 carbon atoms. By aprotic oil is meant an oil comprising little or no hydrogen bonded to a strongly electronegative atom such as O or N. In particular, aprotic oil is understood to mean oils which may comprise, depending of the yield of their synthesis, residual groups carrying a labile hydrogen atom (for example residual groups OH, NH, and / or COOH) in a content of less than or equal to 5% by number. Among the oils corresponding to this definition, mention may be made of: ester oils such as isopropyl myristate, isopropyl palmitate, 2-ethylhexyl benzoate, isodecyl neopentanoate, 2-ethylhexanoate, 2-ethyl hexyl, isononyl isononanoate, ether oils such as dicaprylyl ether, dicaprylyl carbonate (Cetiol CC), carbonate oils such as diethyl-2-hexyl carbonate, and mixtures thereof. According to a preferred embodiment, the dry oil is isononyl isononanoate. The dry oil or oils may be present in the composition according to the invention in a content ranging from 1 to 20% by weight, relative to the total weight of the composition, preferably from 2 to 17% by weight, more preferably from 3 to 15% by weight. Additional nonvolatile oil In addition to the one or more dry oils defined above, the composition according to the invention may comprise at least one additional nonvolatile oil. By "non-volatile oil" is meant an oil remaining on the skin at ambient temperature and atmospheric pressure for at least several hours and in particular having a vapor pressure of less than 0.13 Pa (0.01 mmHg). According to a particular embodiment, the non-volatile oil is chosen from oils having an evaporation rate of less than 0.002 mg / cm 2 / min. By additional nonvolatile oil is meant nonvolatile oils different from the dry oils described above. The additional non-volatile oils may be hydrocarbon oils, in particular of animal or vegetable origin, silicone oils, or mixtures thereof. The term "hydrocarbon-based oil" means an oil containing mainly hydrogen and carbon atoms and optionally oxygen, nitrogen, sulfur and / or phosphorus atoms. The additional nonvolatile oils may in particular be chosen from fluorinated hydrocarbon oils which may be fluorinated and / or nonvolatile silicone oils.

  Non-volatile hydrocarbon oils that may especially be mentioned include: - hydrocarbon-based oils of animal origin, - hydrocarbon-based oils of plant origin, such as triglycerides consisting of esters of fatty acids and of glycerol, the fatty acids of which may have chain lengths varied from C4 to C24, the latter being linear or branched, saturated or unsaturated; these oils are in particular triglycerides of heptanoic acid or octanoic acid, or else the oils of wheat germ, sunflower, grape seed, sesame, maize, apricot, castor, shea, of avocado, olive, soya, sweet almond, palm, rapeseed, cotton, hazelnut, macadamia, jojoba, alfalfa, poppy, pumpkin, sesame, squash, rapeseed, cassis, evening primrose, millet, barley, quinoa, rye, safflower, bancoulier, passionflower, muscat rose; shea butter; or alternatively caprylic / capric acid triglycerides, such as those sold by the company Stéarineries Dubois or those sold under the names Miglyol 810, 812 and 818 by the company Dynamit Nobel, synthetic ethers containing from 10 to 40 carbon atoms other than those falling within the definition of dry oils such as diisocetyl ether; linear or branched hydrocarbons of mineral or synthetic origin, such as petroleum jelly, polydecenes, hydrogenated polyisobutene such as Parleam, squalane, paraffin oils, and mixtures thereof; synthetic esters, other than those corresponding to the definition of dry oils, such as the oils of formula R10OOR2 in which R1 represents the residue of a linear or branched fatty acid containing from 1 to 40 carbon atoms and R2 represents a hydrocarbon chain, in particular branched, containing from 1 to 40 15 carbon atoms with the proviso that R1 + R2 is 10, such as, for example, purcellin oil (cetostearyl octanoate), benzoates of 0-12 alcohols, hexyl laurate, diisopropyl adipate, 2-ethylhexyl palmitate, isostearyl isostearate, 2-hexyl-decyl laurate, 2-octyl-decyl palmitate, 2-octyl-dodecyl myristate, heptanoates, octanoates, decanoates or ricinoleates 20 alcohols or polyalcohols such as propylene glycol dioctanoate; hydroxylated esters such as isostearyl lactate, di-isostearyl malate, 2-octyl-dodecyl lactate; polyol esters and pentaerythritol esters, - branched-chain and / or unsaturated carbon-chain liquid fatty alcohols having from 12 to 26 carbon atoms, such as octyl dodecanol, isostearyl alcohol, oleic alcohol 2-hexyldecanol, 2-butyloctanol, and 2-undecylpentadecanol; higher fatty acids such as oleic acid, linoleic acid, linolenic acid, and mixtures thereof.  The non-volatile silicone oils that may be used in the composition according to the invention may be non-volatile polydimethylsiloxanes (PDMS), polydimethylsiloxanes comprising pendant alkyl or alkoxy groups and / or silicone chain ends, groups each having 2 to 24 carbon atoms, phenyl silicones such as phenyl trimethicones, phenyl dimethicones, phenyl trimethylsiloxy diphenylsiloxanes, diphenyl dimethicones, diphenyl methyldiphenyl trisiloxanes, and mixtures thereof.  The additional nonvolatile oils may be present in the composition in a content ranging from 0.5 to 10% by weight, relative to the total weight of the composition, preferably from 1 to 5% by weight.  Volatile oil The composition according to the present invention may also comprise at least one volatile oil.  For the purposes of the invention, the term "volatile oil" means any oil that can evaporate on contact with the skin at room temperature and at atmospheric pressure.  The volatile oils of the invention are volatile cosmetic oils which are liquid at ambient temperature and have a non-zero vapor pressure at ambient temperature and atmospheric pressure, in particular ranging from 0.13 Pa to 40. 000 Pa (0.001 to 300 mmHg) and preferably from 1.3 to 1300 Pa (0.01 to 10 mmHg).  The volatile oil may be chosen from volatile hydrocarbon oils, volatile silicone oils, volatile fluoro oils, and mixtures thereof.  According to a preferred embodiment, the volatile oil is chosen from hydrocarbon oils.  The term "hydrocarbon-based oil" means an oil containing mainly hydrogen and carbon atoms and optionally oxygen, nitrogen, sulfur and / or phosphorus atoms.  The volatile hydrocarbon oils may be chosen from hydrocarbon-based oils containing from 8 to 16 carbon atoms, and especially branched C8-C16 alkanes such as C8-C16 isoalkanes of petroleum origin (also known as isoparaffins), such as isododecane (also called 2,2,4,4,6-pentamethylheptane), isohexadecane, and for example the oils sold under the trade names of Isopars or Permethyls.  Volatile silicones, such as volatile linear or cyclic silicone oils, especially those having a viscosity of 5 centistokes (5 × 10 -6 m 2 / s), and especially from 2 to 10, can also be used as volatile oils. silicon atoms, preferably from 2 to 7 silicon atoms, these silicones optionally containing alkyl or alkoxy groups having from 1 to 10 carbon atoms.  As volatile silicone oil that can be used in the invention, there may be mentioned in particular octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, heptamethylhexyltrisiloxane, heptamethyloctyltrisiloxane, hexamethylisiloxane, octamethyltrisiloxane and decamethyl Tetrasiloxane, dodecamethylpentasiloxane and mixtures thereof.  The volatile fluorinated oil does not usually have a flash point.  As the fluorinated volatile oil, there may be mentioned nonafluoroethoxybutane, nonafluoromethoxybutane, decafluoropentane, tetradecafluorohexane, dodecafluoropentane, and mixtures thereof.  The volatile oil may be present in the composition according to the invention in a content ranging from 0.1% to 10% by weight, relative to the total weight of the composition, preferably ranging from 0.5% to 7% by weight. weight, preferably ranging from 1% to 6% by weight.  According to a particular embodiment, the oils are present in the composition according to the invention in a content such that the sum of the oil contents (expressed by weight, relative to the total weight of the composition) is less than or equal to water content.  According to a preferred embodiment, the water and the oils are present in a content such that the weight ratio of the oily phase to the aqueous phase is between 0.01 and 0.7, and preferably between 0.1 and 0.5. and 0.6, and even more preferably between 0.2 and 0.5.  Elastomeric organopolysiloxane powder coated with a silicone resin The composition according to the invention may comprise at least one elastomeric organopolysiloxane powder coated with a silicone resin.  According to a preferred embodiment, the organopolysiloxane elastomer powder is spherical.  The organopolysiloxane elastomer is advantageously crosslinked and may be obtained by crosslinking addition reaction of diorganopolysiloxane containing at least one silicon-bonded hydrogen and diorganopolysiloxane having silicon-bonded ethylenically unsaturated groups, especially in the presence of platinum catalyst; or by condensation-crosslinking dehydrogenation reaction between a hydroxyl-terminated diorganopolysiloxane and a diorganopolysiloxane containing at least one silicon-bonded hydrogen, especially in the presence of an organotin; or by crosslinking condensation reaction of a hydroxyl-terminated diorganopolysiloxane and a hydrolyzable organopolysilane; or by thermal crosslinking of organopolysiloxane, especially in the presence of organoperoxide catalyst; or by crosslinking of organopolysiloxane by high energy radiation such as gamma rays, ultraviolet rays, electron beam.  Preferably, the crosslinked elastomeric organopolysiloxane is obtained by addition reaction crosslinking (A2) of diorganopolysiloxane containing at least two hydrogens each bonded to a silicon, and (B2) of diorganopolysiloxane having at least two silicon-bonded ethylenic unsaturation groups. , especially in the presence (C2) of platinum catalyst, as for example described in application EP-A-295886.  In particular, the organopolysiloxane can be obtained by reaction of dimethylvinylsiloxy-terminated dimethylpolysiloxane and trimethylsiloxy-terminated methylhydrogenpolysiloxane in the presence of platinum catalyst.  The compound (A2) is the basic reagent for the formation of organopolysiloxane elastomer and the crosslinking is carried out by addition reaction of the compound (A2) with the compound (B2) in the presence of the catalyst (C2).  The compound (A2) is advantageously a diorganopolysiloxane having at least two lower alkenyl groups (for example C2-C4); the lower alkenyl group can be chosen from vinyl, allyl and propenyl groups.  These lower alkenyl groups may be located at any position of the organopolysiloxane molecule but are preferably located at the ends of the organopolysiloxane molecule.  The organopolysiloxane (A2) may have a branched chain, linear chain, cyclic or network structure but the linear chain structure is preferred.  The compound (A2) may have a viscosity ranging from the liquid state to the gum state.  Preferably, the compound (A2) has a viscosity of at least 100 centistokes at 25 ° C.  The organopolysiloxanes (A2) may be selected from methylvinylsiloxanes, the methylvinylsiloxane-dimethylsiloxane copolymers, dimethylpolysiloxanes àterminaisons dimethylvinylsiloxy copolymers diméthylsiloxaneméthylphénylsiloxane dimethylvinylsiloxy end groups, copolymers 20 dimethylsiloxane-diphenylsiloxane-methylvinylsiloxane containing dimethylvinylsiloxy end groups, dimethylsiloxane-methylvinylsiloxane copolymers terminally trimethylsiloxy trimethylsiloxy-terminated dimethylsiloxane-methylphenylsiloxane-methylvinylsiloxane copolymers, dimethylvinylsiloxy-terminated methyl (3,3,3-trifluoropropyl) polysiloxane, and dimethylvinylsiloxy-terminated dimethylsiloxane-methyl (3,3,3-trifluoropropyl) siloxane copolymers.  The compound (B2) is in particular an organopolysiloxane having at least 2 silicon-bonded hydrogens in each molecule and is therefore the crosslinking agent of the compound (A2).  Advantageously, the sum of the number of ethylenic groups per molecule of the compound (A2) and the number of silicon-bonded hydrogen atoms per molecule of the compound (B2) is at least 4.  The compound (B2) may be in any molecular structure, especially of linear chain structure, branched chain, cyclic structure.  Compound (B2) may have a viscosity at 25C ranging from 1 to 50,000 centistokes, in particular to be well miscible with compound (A).  It is advantageous that the compound (B2) is added in an amount such that the molecular ratio between the total amount of silicon-bonded hydrogen atoms in the compound (B2) and the total amount of all the ethylenically unsaturated groups. in the compound (A2) is in the range of 1/1 to 20/1.  The compound (B2) may be chosen from trimethylsiloxy-terminated methylhydrogenpolysiloxanes, trimethylsiloxy-terminated dimethylsiloxanemethylhydrogensiloxane copolymers, and dimethylsiloxane-methylhydrogensiloxane cyclic copolymers.  Compound (C2) is the catalyst for the crosslinking reaction, and is especially chloroplatinic acid, chloroplatinic acid-olefin complexes, chloroplatinic acid-alkenylsiloxane complexes, chloroplatinic acidketone complexes, platinum black, and platinum on support.  The catalyst (C2) is preferably added from 0.1 to 1000 parts by weight, more preferably from 1 to 100 parts by weight, as a clean platinum metal per 1000 parts by weight of the total amount of the compounds (A2) and (B2).  Other organic groups may be silicon-bonded in organopolysiloxanes (A2) and (B2) previously described, such as, for example, alkyl groups such as methyl, ethyl, propyl, butyl, octyl; substituted alkyl groups such as 2-phenylethyl, 2-phenylpropyl, 3,3,3-trifluoropropyl; aryl groups such as phenyl, tolyl, xylyl; substituted aryl groups such as phenylethyl; and substituted monovalent hydrocarbon groups such as an epoxy group, a carboxylate ester group, a mercapto group.  Advantageously, the organopolysiloxane elastomer powder is non-emulsifying.  The term "non-emulsifying" defines organopolysiloxane elastomers not containing a hydrophilic chain such as polyoxyalkylene or polyglycerolated units.  Spherical elastomeric organopolysiloxanes are especially described in applications JP-A-61-194009, EP-A-242219, EP-A-295886, EP-A-765656, the contents of which are incorporated by reference.  As elastomeric organopolysiloxane powders, those sold under the names "Dow Corning 9505 Powder", "Dow Corning 9506 Powder" by the company Dow Corning can be used; these powders are INCI name: dimethicone / vinyl dimethicone crosspolymer.  The organopolysiloxane elastomer powder is coated with silicone resin.  According to a preferred embodiment, the silicone resin may be a silsesquioxane resin, as described for example in US5538793, the contents of which are incorporated by reference.  Such elastomeric powder coated with silicone resin is sold, for example, under the names "KSP-100", "KSP-101", "KSP-102", "KSP-103", KSP-104 "," KSP-105 "by the company Shin Etsu, and are INCI name: vinyl dimethicone / methicone silsesquioxane Crosspolymer.  Such powders meet the INCI name dimethicone silsesquioxane crosspolymer, and in particular vinyl dimethicone / methicone silsesquioxane crosspolymer.  According to another particular embodiment, the elastomeric organopolysiloxanes in the form of spherical powders may be hybrid silicone powders functionalized with fluoroalkyl groups, especially sold under the name "KSP-200" by the company Shin Etsu; Hybrid silicone powders functionalized with phenyl groups, especially sold under the name "KSP-300" by Shin Etsu.  The organopolysiloxane elastomer particles may have a JIS-A hardness of less than or equal to 80 (in particular ranging from 5 to 80), and preferably less than or equal to 65 (in particular ranging from 5 to 65).  The hardness JIS-A is measured according to the method JIS K 6301 (1995) established by the Japanese Industrial Standards Committee.  In particular, the organopolysiloxane elastomer particles may have an average size ranging from 0.1 to 500 μm, preferably from 3 to 200 μm, and more preferably from 10 to 20 μm.  These particles may be spherical, flat or amorphous, and preferably of spherical shape.  The elastomeric organopolysiloxane powder coated with a silicone resin, in particular a non-emulsifying resin, preferably a spherical resin, may be present in the composition in a content ranging from 1% to 30% by weight, relative to the total weight of the composition, preferably ranging from 5% to 20% by weight, and preferably ranging from 7% to 15% by weight.  Elastomeric Organopolysiloxane Elastomer In addition to the elastomeric organopolysiloxane powder coated with silicone resin, the composition according to the invention may comprise at least one additional organopolysiloxane elastomer.  According to a particular embodiment, the composition according to the invention may comprise particles of organopolysiloxane elastomer in the form of an aqueous dispersion, as described in application JP-A-10/175816 or patent US 5928660.  According to this application, the elastomeric crosslinked organopolysiloxane is obtained by addition reaction and crosslinking, in the presence of a catalyst, in particular of the platinum type, of at least: - (a) an organopolysiloxane (i) having at least two vinyl groups in the α-25 de position of the silicone chain per molecule; and - (b) an organosiloxane (ii) having at least one hydrogen atom bonded to one silicon atom per molecule.  The aqueous dispersion may in particular be obtained as follows: (a) a mixture of an organopolysiloxane (i) having at least two vinyl groups in the aw position of the silicone chain per molecule and an organosiloxane (ii) having at least one hydrogen atom bonded to one silicon atom per molecule; (b) adding a catalyst, in particular of the platinum type; (b) adding an aqueous phase containing an emulsifier to form an emulsion; (C) polymerization of organopolysiloxane (i) and organosiloxane (ii) in emulsion in the presence of a platinum catalyst.  In particular, the organopolysiloxane (i) is chosen from n? -W-dimethylvinylpolydimethylsiloxanes.  The emulsifier may be chosen from nonionic, cationic or anionic surfactants of HLB 8, preferably chosen from nonionic surfactants.  The proportion of surfactants is preferably from 0.1 to 20 parts by weight per 100 parts by weight of the elastomeric organopolysiloxane composition, and more preferably from 0.5 to 10 parts by weight (see description of JP-A -10/175816).  After step (c), it is possible to dry the particles obtained, to evaporate all or part of the trapped water.  As dispersed organopolysiloxane particles in water, those sold under the names BY 29-122 and BY 29-119 by the company Dow-Corning can be used.  Preferably, the elastomeric organopolysiloxane powder dispersed in water may be present in the composition in a solids content ranging from 0.5 to 10% by weight, relative to the total weight of the composition, preferably from 1 to 7% by weight, and more preferably from 2% to 5% by weight.  According to a preferred embodiment, the composition may comprise a mixture of at least one elastomeric organopolysiloxane powder coated with silicone resin, in particular silsesquioxane resin, and at least one elastomeric organopolysiloxane powder dispersed in at least one composition. 'water.  The additional elastomeric organopolysiloxanes may also be elastomeric organopolysiloxane particles transported in gel form consisting of an elastomeric organopolysiloxane included in at least one hydrocarbon oil and / or a silicone oil.  In these gels, the organopolysiloxane particles are often non-spherical particles.  Non-emulsifying elastomers conveyed in gel form are especially described in patents US4970252, US4987169, US 5412004, US5654362, US5760116, in the application JP-A-61-194009.  Non-emulsifying elastomers which may be used are those sold under the names "KSG-6", "KSG-15", "KSG-16", "KSG-18", "KSG-31", "KSG-32", "KSG-33", "KSG-41", "KSG-42", "KSG-43", "KSG-44" by the company Shin Etsu, "DC 9040", "DC9041", "DC 9509", "DC9505", "DC 9506" by the company Dow Corning, "GRANSIL" by the company Grant Industries, "SFE 839" by the company General Electric.  The composition according to the invention may also comprise at least one emulsifying silicone elastomer transported in gel form.  By emulsifying silicone elastomer is meant a silicone elastomer comprising at least one hydrophilic chain.  The emulsifying silicone elastomer may be selected from polyoxyalkylene silicone elastomers.  Polyoxyalkylenated elastomers are described in particular in patents US5236986, US5412004, US5837793 and US5811487, the contents of which are incorporated by reference.  As the polyoxyalkylenated silicone elastomer, those sold under the names "KSG-21", "KSG-20", "KSG-30", "KSG-31", KSG-32 "," KSG-33 ", can be used. "KSG-210", "KSG-310", "KSG-320", "KSG-330", "KSG-340", "X-226146" by the company Shin Etsu, "DC9010", "DC9011" by the Dow Corning company.  The emulsifying silicone elastomer may also be selected from polyglycerolated silicone elastomers. Such elastomers are described in particular in patent application WO2004 / 024798.  As polyglycerolated silicone elastomers, those sold under the names "KSG-710", "KSG-810", "KSG-820", "KSG-830", "KSG-840" by the company Shin Etsu can be used. .  Alkoxy Ester According to a preferred embodiment, the composition according to the present invention may comprise at least one alkoxylated ester.  The alkoxylated esters introduced into the compositions according to the invention make it possible to improve the spreading properties of said composition on the skin, and to increase the time during which the user can work the product on the skin.  The preferred alkoxylated esters have the following formula (I): R3O (x2O) ùC ùR ---- C- - (OR4) O. - (I) where ûCOR'CO- is a dicarboxylic group of an aliphatic dicarboxylic acid; R 'represents a linear or branched, cyclic or non-cyclic, saturated or unsaturated, linear or branched alkyl group having from 1 to 20 carbon atoms. According to a preferred embodiment, R' comprises from 1 to 18 carbon atoms, and more preferably from 1 to 8 carbon atoms and more preferably from 2 to 6 carbon atoms.  In the esters of formula (I), the groups R 2 O- and R 4 O- may be the same or different and correspond to the formula (a): ## STR3 ## in which the group [O (CH 2) 2 -] represents an ethoxy group, and H2 CH C (a) 2903306 [OCH (CH3) CH2-] represents a propoxy group.  In formula (a), the ethoxy and propoxy groups may be alternated, arranged in ethoxy blocks / propoxy blocks, or may be arranged randomly to form a random polymer; X is from 0 to 200, preferably from 1 to 100; and y ranges from 0 to 200 and preferably from 0 to 100.  R3 and R5, which may be the same or different, represent a hydrogen atom, or an alkyl, alkylaryl, or arylalkyl group.  R3 and R5 may be linear or branched, saturated or unsaturated, substituted or unsubstituted, comprising from 6 to 30 carbon atoms.  Only one of the groups R3 or R5 may be a hydrogen atom.  According to a preferred embodiment, the alkoxylated ester according to the present invention corresponds to formula (I) in which: R 3 and R 5 comprise from 10 to 20 carbon atoms, and preferably from 12 to 16 carbon atoms, and more preferably comprise 14 carbon atoms; x is from 1 to 40 and preferably from 2 to 20; and more preferably x = 10 y ranges from 1 to 20, preferably from 1 to 5, and more preferably y = 2.  According to a preferred embodiment, the alkoxylated ester corresponds to formula (I) in which: R 'is a (CH 2) 4 group; - x = 10, y = 2; - R3 and R5 represent a group CH3 (CH2) 13.  Such alkoxylated esters have the chemical name of di-PPG-2 Myreth-10 Adipate, and may be marketed as Cromollient SCE by Croda.  The alkoxylated esters which may be present in the composition according to the invention may also correspond to formula (II): ## STR1 ## OR (R) O (R) O (R 1 O) Wherein C 10 -C 6 O is a tricarboxylic group of an aliphatic tricarboxylic acid; R 6 is a linear or branched, cyclic or non-cyclic, saturated or unsaturated alkyl group having 1 to 19 carbon atoms, preferably 1 to 15 carbon atoms, more preferably 1 to 8 carbon atoms, and more preferably still from 1 to 6 carbon atoms.  Alternatively, -COR6CO- is a tricarboxylic group of an aromatic tricarboxylic acid and R6 is the aromatic ring of the aromatic tricarboxylic acid comprising from 6 to 20 carbon atoms, preferably from 6 to 14 carbon atoms, and more preferably from 6 to 10 carbon atoms.  By way of non-limiting example, R 6 may be an aryl, phenylaryl, alkylaryl and naphthalene group.  In the esters of formula (II), R 70-, R 90- and R 10 O- may be the same or different, and correspond to the following formula (b): ## STR5 ## wherein [O (CH 2) 2 -] represents an ethoxy group, and [OCH (CH3) CH2-] represents a propoxy group.  In formula (b), the ethyloxy and propoxy groups may be alternated, or arranged in ethyloxy / propoxy block, or may be randomly arranged; x is from 0 to 200, preferably from 1 to 100; and y ranges from 0 to 200 and preferably from 0 to 100.  R8, R10 and R12, which may be the same or different, represent a hydrogen atom, or an alkyl, alkylaryl, or arylalkyl chain.  R8, R10 and R12 may be linear or branched, saturated or unsaturated, substituted or unsubstituted, comprising from 6 to 30 carbon atoms.  Only one of the groups R8, R10 and R12 may be a hydrogen atom.  Preferably R8, R10 and R12 comprise from 12 to 22 carbon atoms, preferably from 16 to 22 carbon atoms, and more preferably from 18 to 22 carbon atoms; x is from 1 to 40, preferably from 2 to 20, and preferably from 3 to 10; From 0 to 40, preferably from 1 to 10 and preferably from 3 to 10; x / y is greater than or equal to 2, and x> y; the percentage by weight of the ethoxy groups in the (R70), (R90) and (R110) groups with respect to the molecular weight of the R80 (R70) - groups; R100 (R90) -; R120 (R11O) - is between 20 to 80%, preferably 24 to 35%.  The alkoxylated esters which may be present in the composition according to the invention may also correspond to the formula (III): ## STR1 ## in which CH 2 COO- is a dicarboxylic group of an aliphatic dicarboxylic acid; R13 represents a linear or saturated or unsaturated, substituted or unsubstituted, cyclic or non-cyclic, alkyl linkage having from 0 to 20 carbon atoms, or; -COR13C0- is a di-carboxylic group of an aromatic di-carboxylic acid and R13 is the aromatic ring of the aromatic di-carboxylic acid having from 6 to 20 carbon atoms; X1 and x2, which may be the same or different, range from 0 to 200, Y1 and y2, which may be the same or different, range from 0 to 200; R14 and R15, which may be the same or different, represent an alkyl chain, linear or branched, saturated or unsaturated, substituted or unsubstituted, comprising from 16 to 30 carbon atoms, preferably from 16 to 22 carbon atoms, and more preferably from 18 to 22 carbon atoms.  Preferentially X1 and x2 range from 0 to 100, preferably from 1 to 20, and more preferably from 2 to 10; Y1 and y2 are from 0 to 100, preferably from 1 to 10, and more preferably from 1 to 5, X1 / y1 and x2 / y2 are greater than or equal to 1; the group ûCOR13CO- has at least one terminal carboxylic group; R13 corresponds to the structure of (CHm) n or (CHm) nX wherein X may represent a branched substituent at any level of the chain, between the carboxylic group (s) terminal (s), and X is selected from lower alkyls, including methyl, hydroxy, alkylhydroxy, and halogen including chlorine and bromine; m = 1 or 2; and n is between 3 and 10, preferably between 3 and 7, and more preferably n = 4.  According to a still more preferred embodiment, the preferred alkoxylated esters of formula (III) are those for which n = 4; R14 and R15 comprise from 18 to 22 carbon atoms; x1 = x2 = 4; and y1 = y2 = 3.  In this family, the preferred alkoxylated esters of formula (III) are those wherein R14 and R15 comprise 18 carbon atoms and are chemically named di-PEG-4-PPG-3 steareth ether adipate.  According to another preferred embodiment, the preferred alkoxylated esters of formula (III) are those for which n = 4; R14 and R15 comprise from 18 to 22 carbon atoms; x1 = x2 = 10; and y1 = y2 = 2.  In this family, the preferred alkoxylated esters of formula (III) are those for which R14 and R15 comprise 18 carbon atoms and correspond to the chemical name of di-PEG-2-PPG-10 steareth ether adipate.  Non-limiting examples of the alkoxylated esters of formula (III) may include the following: ## STR2 ## t 2 gym [CH, 2 Di-PPG-2-EEG-10 Cety'l Ethet Adj. pat. ## STR2 ## Ether Adipate 1-12 0 - e CH3 0 - CH --- C- H2 0 CH3.  1 2 (cH2) 17GH3Du (cB. 2) ,, cHs CH; ## STR5 ## wherein CH 2 C 3 CH 2 C 3 CH 2 C 3 CH 3 C 3 H 5 and finally, the alkoxylated esters which may be present in the composition according to the invention may also correspond to the formula (Figure 4). IV): ## STR2 ## wherein CHOR16CO- is a dicarboxylic group of an aliphatic dicarboxylic acid; R16 represents a linear or branched, substituted or unsubstituted, cyclic or non-cyclic alkyl or saturated or unsaturated linkage having from 1 to 20 carbon atoms; R 17 and R 18, which may be identical or different, represent a substituted or unsubstituted alkyl group, saturated or unsaturated, comprising from 6 to 22 carbon atoms, preferentially from 12 to 22 carbon atoms, and more preferably from 16 to 22; carbon atoms.  X1 and x2, which may be the same or different, range from 1 to 100, Y1 and y2, which may be the same or different, range from 0 to 100; c-x2 X1 / y1 and x2 / y2 are from 1 to 2.5.  According to a preferred embodiment, X1 / y1 and x2 / y2 are from 1 to 2, preferably from 1 to 1.5; X1 and x2 are from 1 to 40, preferably from 2 to 20, and more preferably from 5 to 10; yl and y2 are from 0 to 40, preferably from 1 to 10, and more preferably from 1 to 5; R16 corresponds to the structure - (CHm) n or - (CHm) nX wherein X may represent a branched substituent at any level of the chain, between the carboxylic group (s) terminal (s), and X is selected from lower alkyls, including methyl, hydroxy, alkylhydroxy, and halogen including chlorine and bromine; m = 1 or 2; and n is between 3 and 10, preferably between 3 and 7, and more preferably n = 4.  According to a still more preferred embodiment, the preferred alkoxylated esters of formula (IV) are those for which R 16 corresponds to the formula (CH 2) 4; R17 and R18 comprise 14 carbon atoms; x1 = x2 = 4; and y1 = y2 = 3.  In this family, the preferred alkoxylated esters of formula (IV) are those for which R 17 and R 18 comprise 14 carbon atoms and are chemically named di-PEG-4 PPG-3 myristyl ether adipate.  Non-limiting examples of the alkoxylated esters of formula (IV) may include the following: O (cll.  13cH 3, and Di-PPG-PEG 4 Myristyl Ether Adatate 25 ## STR3 ## where CH Co (Cr 4 CH 3 O) (CH 2) In particular, the alkoxylated ester of formula IV having the chemical name of PPG-3 Myristyl Ether Adipate can be marketed under the name Cromollient DP3A by the company Croda.  The alkoxylated ethers which can be introduced into the compositions according to the invention, as well as their process of preparation, are described in the patent application WO-A-03/013439 of the company CRODA Inc.  Finally, the alkoxylated esters that may be present in the composition according to the invention may also correspond to the formula (V): ## STR2 ## in which RI has the structural formula: ## STR2 ## Wherein: R 4 is a saturated or unsaturated aliphatic unit, substituted or unsubstituted, containing from 4 to 24 carbon atoms; x is an integer of 3 to 30; y is an integer of 3 to 30 R2 is a saturated or unsaturated, substituted or unsubstituted aliphatic unit containing from 4 to 40 carbon atoms; and R3 is a saturated or unsaturated, straight chain or branched chain aliphatic unit containing from 4 to 32 carbon atoms, especially from 12 to 24 carbon atoms.  The examples of compounds corresponding to the above general formula are Octyldodecyl PPG-3 Myristyl Ether Dilinoleate sold under the reference LIQUIWAX polyEFA by ARCH CHEMICAL of formula (CH2) 2 (CH2) 9 (CH2) 6 Stearyl PPG-3 Myristyl Ether Dilinoleate sold under the reference liquiwax 20 polylPL by ARCH CHEMICAL, and - Isostearyl PPG-4 Butyloctyl Ether Dilinoleate.  Examples of the preparation of the esters of formula (V) are given in WO 2004 052076, the contents of which are incorporated by reference in the present application.  According to a particularly preferred embodiment, the aloxylated ester used in the compositions according to the invention may be a di-PPG-2 Myreth-10 Adipate corresponding to the formula (I) described above in which: R 'is a group (CH2) 4; - x = 10, y = 2; R3 and R5 represent a CH3 (CH2) 13 group.  marketed under the name Cromollient SCE by the company Croda.  The alkoxylated ester may be present in the composition according to the invention in a content ranging from 1 to 40% by weight, relative to the total weight of the composition, preferably ranging from 2 to 30% by weight, and more preferably from 2 to 20% by weight.  Charges In addition to the elastomer powder, the composition according to the invention may comprise additional charges.  By fillers, it is necessary to include particles of any form, colorless or white, mineral or synthetic, insoluble in the medium of the composition regardless of the temperature at which the composition is manufactured.  The additional fillers may be inorganic or organic in any form, platelet-shaped, spherical or oblong, irrespective of the crystallographic form (for example sheet, cubic, hexagonal, orthorhombic, etc.).  Mention may be made of talc, mica, silica, kaolin, polyamide (nylon) powders, poly-13-alanine powders, polyethylene powders, polyurethane powders such as diisocyanate copolymer powder. hexamethylene and trimethylol hexyl lactone sold under the names PLASTIC POWDER D-400 by the company TOSHIKI, tetrafluoroethylene polymer powders (Teflon), lauroyllysine, starch, boron nitride, polymeric hollow microspheres such as those of polyvinylidene chloride / acrylonitrile such as Expancel (Nobel Industrie), copolymers of acrylic acid, powders of silicone resin, in particular silsesquioxane powders (powders of silicone resin, in particular described in patent EP 293795 Toshiba tospearls, for example), elastomeric polyorganosiloxane particles, polymethyl methacrylate particles, precipitated calcium carbonate, carbon ate and magnesium hydro-carbonate, hydroxyapatite, hollow silica microspheres, glass or ceramic microcapsules 32, metal soaps derived from organic carboxylic acids having 8 to 22 carbon atoms, preferably from 12 to 18 carbon atoms, for example zinc, magnesium or lithium stearate, zinc laurate, magnesium myristate; barium sulphate and their mixtures.  According to one particular embodiment, the fillers present in the composition according to the invention may be hydrophobic coated fillers.  Hydrophobic coated fillers are understood to mean fillers surface-treated with a hydrophobic agent to make them compatible with the fatty phase of the emulsion, in particular so that they have good wettability with the oils of the fatty phase.  Thus, these treated fillers are well dispersed in the fatty phase.  As examples of coated fillers, mention may be made of sericite coated with a wax, preferentially carnauba SERICITE UW-A5 from Toshiki Pigments.  The fillers dispersed in the composition may be present in a content ranging from 1% to 30% by weight, relative to the total weight of the composition, preferably ranging from 3% to 25% by weight, and preferably ranging from 5% by weight. to 20% by weight.  Dyestuffs According to a particular embodiment of the invention, the composition may comprise at least one dyestuff.  For the purpose of the present invention, the term "dyestuff" means a compound capable of producing a colored optical effect when it is formulated in sufficient quantity in a suitable cosmetic medium.  The dyestuff may be chosen in particular from pulverulent dyestuffs, soluble hydro or lipo dyestuffs and their mixture.  The pulverulent dyestuffs may be chosen from pigments, nacres, flakes, and mixtures thereof.  By pigments, it is necessary to include white or colored particles, mineral or organic, insoluble in the liquid organic phase, intended to color and / or opacify the composition.  By nacres, it is necessary to understand iridescent particles, in particular produced by certain shellfish in their shell or else synthesized, insoluble in the medium of the composition.  By dyes, it is necessary to understand generally organic compounds soluble in fatty substances such as oils or in an aqueous phase.  The dyestuffs may be present in a content ranging from 0.01% to 40% by weight, relative to the total weight of the composition, preferably ranging from 5% to 30% by weight, and preferably ranging from from 5 to 20% by weight.  According to one embodiment of the invention, the dyestuff may comprise at least one pulverulent dyestuff chosen from pigments, nacres and their mixture.  The pigments may be selected from inorganic pigments, organic pigments, and composite pigments (i.e., pigments based on inorganic and / or organic materials).  By pigments, it is necessary to include particles of any shape, having an optical effect, mineral or synthetic, insoluble in the medium of the composition regardless of the temperature at which the composition is manufactured.  The pigments may be chosen from monochromatic pigments, lacquers, pearlescent agents, optical effect pigments, such as reflecting pigments and goniochromatic pigments.  The inorganic pigments may be chosen from metal oxide pigments, chromium oxides, iron oxides, titanium dioxide, zinc oxides, cerium oxides, zirconium oxides and manganese violet. , prussian blue, ultramarine blue, ferric blue, and their mixtures.  The organic pigments may be, for example: cochineal carmine, organic pigments of azo, anthraquinone, indigo, xanthene, pyrenic, quinoline, triphenylmethane or fluoran dyes; organic lakes or insoluble salts of sodium, potassium, calcium, barium, aluminum, zirconium, strontium, titanium, acid dyes such as azo, anthraquinone, indigo, xanthene, pyrenic dyes, quinolinic, triphenylmethane, fluoran.  These dyes generally comprise at least one carboxylic or sulphonic acid group; melanic pigments.  15 Of the

  organic pigments include D & C Blue # 4, D & C Brown # 1, D & C Green # 5, D & C Green # 6, D & C Orange # 4, D & C Orange # 5, D & C Orange # 10, D & C Orange # 11, D & C Red n 6, D & C Red No. 7, D & C Red No. 17, D & C Red No. 21, D & C Red No. 22, D & C Red No. 27, D & C Red No. 28, D & C Red No. 30, D & C Red No. 31, D & C Red No. 33, D & C Red 34, D & C Red # 36, D & C Violet # 2, D & C Yellow # 20, D & C Yellow # 8, D & C Yellow # 10, D & C Yellow # 11, FD & C Blue # 1, FD & C Green # 3, FD & C Red # 40, FD & C Yellow No. 5, FD & C Yellow No. 6. The hydrophobic treatment agent may be chosen from silicones such as methicones, dimethicones and perfluoroalkylsilanes; fatty acids such as stearic acid; metallic soaps such as aluminum dimyristate, hydrogenated tallow glutamate aluminum salt, perfluoroalkyl phosphates, perfluoroalkyl silanes, perfluoroalkyl silazanes, hexafluoropropylene polyoxides, polyorganosiloxanes comprising perfluoroalkyl perfluoropolyether groups, amino acids ; N-acyl amino acids or their salts; lecithin, isopropyl trisostearyl titanate, and mixtures thereof. The N-acyl amino acids may comprise an acyl group having from 8 to 22 carbon atoms, for example a 2-ethyl hexanoyl, caproyl, lauroyl, myristoyl, palmitoyl, stearoyl or cocoyl group. The salts of these compounds may be aluminum, magnesium, calcium, zirconium, zin, sodium or potassium salts. The amino acid may be, for example, lysine, glutamic acid or alanine. The alkyl term mentioned in the compounds mentioned above denotes in particular an alkyl group having from 1 to 30 carbon atoms, preferably having from 5 to 16 carbon atoms. carbon atoms. Hydrophobic-treated pigments are described in particular in application EP-A-1086683. For the purposes of the present application, nacre means colored particles of any shape, iridescent or otherwise, in particular produced by certain shellfish in their shell or else synthesized and which exhibit a color effect by optical interference. Examples of pearlescent agents include pearlescent pigments such as titanium mica coated with an iron oxide, mica coated with bismuth oxychloride, titanium mica coated with chromium oxide, titanium mica coated with an organic dye including the aforementioned type as well as pearlescent pigments based on bismuth oxychloride. It may also be mica particles on the surface of which are superposed at least two successive layers of metal oxides and / or organic dyestuffs. The nacres may more particularly have a color or a yellow, pink, red, bronze, orange, brown, gold and / or coppery reflection. As an illustration of nacres that can be introduced as interference pigment in the first composition, there may be mentioned gold-colored pearlescent agents marketed by ENGELHARD under the name Brillant gold 212G (Timica), Gold 222C (Cloisonne), Sparkle gold (Timica), Gold 4504 (Chromalite) and Monarch gold 233X (Cloisonne); bronze nacres sold especially by the company Merck under the names Bronze Fine (17384) (Colorona) and Bronze (17353) (Colorona) and by Engelhard under the name 30 Super Bronze (Cloisonne); orange nacres sold especially by the company Engelhard under the name Orange 363C (Cloisonne) and Orange MCR 101 (Cosmica) and by the company Merck under the name Passion Orange (Colorona) and Matte Orange (17449) (Microna); the nacres of brown hue sold especially by Engelhard under the name Nu-2903306 36 antique copper 340XB (Cloisonne) and Brown CL4509 (Chromalite); nacres with a copper sheen sold especially by Engelhard under the name Copper 340A (Timica); the red-colored pearlescent agents sold especially by the company Merck under the name Sienna Fine (17386) (Colorona); yellow-colored pearlescent agents marketed by ENGELHARD under the name Yellow (4502) (Chromalite); the red-colored pearlescent agents with a gold glint sold especially by ENGELHARD under the name Sunstone G012 (Gemtone); pink nacres sold especially by ENGELHARD under the name Tan opal G005 io (Gemtone); the black nacres with gold reflection sold by the company Engelhard under the name Nu antique bronze 240 AB (Timica), the blue nacres sold especially by the company Merck under the name Matte Blue (17433) (Microna), the white nacres with reflection silver sold especially by the company MERCK under the name Xirona Silver and the 15 golden-green orange pearlescent gold sold by Merck under the name Indian summer (Xirona) and their mixtures. The pulverulent dyestuffs may be present in the composition according to the invention in a content ranging from 1 to 40% by weight, relative to the total weight of the composition, preferably from 5 to 30% by weight, and even more preferably from 7 to 20% by weight. The hydro or lipo soluble coloring matters may be chosen from liposoluble dyes, water-soluble dyes and their mixture. The fat-soluble dyes are, for example, Sudan Red, D & C Red No. 17, D & C Green No. 6, 13-Carotene, Soybean Oil, Sudan Brown, D & C Yellow No. 11, D & C Violet No. 2, D & C Orange No. 5, yellow quinoline, annatto, bromoacids.

Water-soluble dyes are, for example, beet juice, methylene blue, caramel.

Hardness measurement The composition according to the invention has a hardness such that the penetration force is greater than or equal to 2 g, in particular is between 2 g and 20 g, in particular between 5 and 15 g. The hardness of the composition according to the invention can be measured according to the following protocol: The composition is introduced into a stainless steel cup 2 cm high and six centimeters in diameter, the surface is leveled so that it is flat. and maintains it for 24 hours at 20 ° C. The penetration force is then measured on the composition using a texturometer sold under the name TA-XT2 by the company RHEO, equipped with the mobile measuring device perspex cone having an angle of 40, from STEVENS, using the following measuring conditions: Trigger force = 2.0 g Pre-speed = 1.0 mm / s Penetration rate = 0.5 mm / s 20 Depth of penetration = 5 mm Temperature 20 C The force of penetration expressed in grams force is read on the device.

Measurement of the viscoelasticity parameters The composition according to the invention has a rheological profile satisfying the following conditions: G '(1 Hz, 25 C) is greater than or equal to 10,000 Pa, in particular between 10,000 Pa and 80000 Pa , in the field of linear viscoelasticity. - G "(1 Hz, 25 C) is greater than or equal to 1000 Pa, in particular is between 1000 Pa and 20000 Pa in the field of linear viscoelasticity.

The viscoelastic properties of a composition are conventionally defined by two characteristic values which are as follows: the elastic shear modulus which represents the elastic behavior of the material for a given frequency and which is classically denoted G ', s - the viscous modulus of shear which represents the viscous behavior of the material for a given frequency and which is classically denoted G "These quantities are defined in particular in the Handbook of Pressure Sensitive Adhesive Technology 3rd edition, D. Satas, chap.9 p.155 to 157.

The viscoelastic properties of the compositions according to the invention can in particular be measured using an imposed stress rheometer, the Rhoestress RS 600 from the Thermo Company. The measurements are carried out at 25 ° C., a stress scan ranging from 1 to 1000 Pa is carried out for a constant frequency of 1 Hz, under a torsion / shear stress in 35 mm cone-plane geometry, 2 sanded angle with a 0,103mm air gap. The composition according to the invention may also have a rigidity modulus G * (1 Hz, 25 C) greater than or equal to 10,000 Pa, in particular between 10,000 Pa and 100,000 Pa in the linear viscoelasticity range. The modulus of stiffness G * (1 Hz, 25 C) measured by the Rhoestress RS 600 can also be calculated using the following relation: G * (1 Hz, 25 C) = [G '(1 Hz, 25 C 2 + G "(1 Hz, 25 C) 2] Additives The composition according to the invention may comprise at least one other usual cosmetic ingredient which may be chosen in particular from hydrophilic or lipophilic thickeners, antioxidants, perfumes, preservatives, neutralizers, sunscreens, vitamins, moisturizers, self-tanning compounds, anti-wrinkle active agents, emollients, hydrophilic or lipophilic active agents, anti-pollution or anti-free radical agents, sequestering agents, film-forming agents, non-elastomeric surfactants, dermorelaxant active agents, soothing agents, agents stimulating the synthesis of dermal or epidermal macromolecules and / or preventing their degradation, anti-glycation agents, anti-irritant agents, the agents who pants, depigmenting, anti-pigmenting, or pro-pigmenting agents, NO-synthase inhibitors, agents stimulating proliferation of fibroblasts or keranocytes and / or differentiation of keranocytes, agents acting on microcirculation, agents acting on the energetic metabolism of cells, healing agents, and their mixtures. The present invention is described in more detail in the examples hereinafter. Examples 1 to 5 Blushes were prepared having the following compositions: Chemical Name Ex.

1 Ex.

2 Ex.

3 Ex.

4 Ex.

Phase A Ethylene diamine acid 0.05 0.05 0.05 tetraacetic, disodium salt, 2 H 2 O Triethanoldiamine 0.6 Synthetic carbovinyl polymer 0 3 in methylene chloride sold under the name SYNTHALEN K from the company 3V Sodium polyacrylate crosslinked, 1.23 1.23 0.68 0.68 partially neutralized in a 26% inverse emulsion with a C8-C10 triglyceride sold under the name LUVIGEL by BASF Polydimethylsiloxane crosslinked in 5 40 5.36 5, 53 5 63% dispersion in water sold under the name BY 29-119 by Dow Corning Isohexadecane 2.46 2.46 Preservative 0.15 0.15 Hydrogenated Isoparaffin 1.85 1.85 Cyclohexadimethylsiloxane 2.77 2 , 77 Ethyl alcohol 9.1 3.08 3.08 9.29 9.29 Water 27.10 45.34 39.98 23.89 22.06 Glycerol 0.90 4.31 4.31 0.91 0, 91 Propylene Glycol 1.35 1, 42 1, 42 2903306 1,2-Octane diol 0.31 0.31 Polydimethylsiloxane oxyethylene 0.23 0.23 0.23 oxypropylene (EO / OP: 75/25) Phase B Isononanoat Isononyl e 5.50 5.50 5.50 Di-PPG-2 Myreth-10 Adipate sold 5.50 5.50 5.50 under the name Cromollient SCE by Croda Phase C Silica microspheres 2.28 1 , 85 1.85 2.51 2.51 Mica 3.98 3.23 3.23 12, 39 12, 39 Sericite coated with carnauba wax 3.06 2.48 2.48 3.38 3.38 (94.5 /5.5) Beads of polydimethylsiloxane 12,25 9,93 9,93 13,52 13,52 crosslinked coated with polydimethylsilsesquioxane resin (92/8) sold under the name KSP 100 by the company Shin Etsu Isononyl Isononanoate 7.25 5.88 5.88 8 8 Preservatives 0.17 0.14 0.14 0.19 0.19 Phase D Mica-titanium oxide (81.5 / 18.5) 8.20 8.20 3.83 3 , 83 Mica-titanium oxide-iron oxide 5.30 5.30 5.30 2.47 brown (64.5 / 16.5 / 19) Mica-titanium oxide (85/15) 8.20 Mica- brown iron oxide (51/49) 1.50 1.50 1.50 0, 7 Mica-titanium oxide -carmin 3 cochineal Mica-iron oxide 2 EX.1 EX.2 EX.

3 EX.

4 EX.

Shear elastic modulus 12000 50000 60000 60000 21000 G '(1 Hz, 25 C) in Pa Viscous shearing modulus 2400 5300 6100 10000 3100 G "(1 Hz, 25 C) in Pa 5 2903306 Procedure: Preparation is carried out in a First phase A by mixing different constituents is then added with stirring phase B consists of isononyl isononanoate 5 and Cromollient SCE.With the addition of phase C, separately prepared with stirring. the pulverulent materials are weighed and stirred for 5 minutes at the turbine mixer (Baker) with the blades at 3000 rpm The oils are then added with gentle stirring and the stirring is then allowed at 5 minutes at 3000 rpm once The entire oil portion is introduced, the resulting powder phase is sieved, phase D is added at the end, blush-type make-up compositions with an original elastic texture, easily spreading at the same time, are obtained. of an applicator or finger on the skin. The makeup obtained is homogeneous and has a feeling of coolness when applied to the skin. 41 25 30

Claims (31)

  An aqueous cosmetic composition comprising: a gelling polymer of the aqueous phase, at least one elastomeric organopolysiloxane powder coated with a silicone resin, at least one so-called dry oil chosen from oils having a lower viscosity or equal to 10 Cps, a surface tension of between 21 and 31 mN / m and an evaporation rate of less than 0.002 mg / cm 2 / min, said composition having a hardness such that the penetration force is greater than or equal to 2 g , in particular ranging from 2 to 20 g.   2. An aqueous cosmetic composition comprising: a gelling polymer of the aqueous phase, at least one elastomeric organopolysiloxane powder coated with a silicone resin, at least one so-called dry oil chosen from oils having a lower viscosity or equal to 10 Cps, a surface tension of between 21 and 31 mN / m and an evaporation rate of less than 0.002 mg / cm 2 / min, said composition having a rheological profile satisfying the following conditions: G '(1 Hz , C) is between 10000 and 8000 g Pa, and - G "(103 Hz, 25 C) is between 1000 and 20000 g Pa.   3. Composition according to any one of the preceding claims, characterized in that the aqueous phase comprises water in a content ranging from 10 to 65% by weight relative to the total weight of the composition, preferably from 15 to 60% by weight, and more preferably 20 to 50% by weight.   4. Composition according to any one of the preceding claims, characterized in that the gelling polymer of the aqueous phase is chosen from homo- or co-polymers of acrylic or methacrylic acids, their salts and their esters; polyacrylic acids; the copolymer salts of acrylic acid and acrylamide; Sodium salts of polyhydroxycarboxylic acids; sodium salts of polyhydroxycarboxylic acids; polyacrylic acid / alkyl acrylate copolymers; the AMPS; AMPS / acrylamide copolymers; AMPS / polyoxyethylenated alkyl methacrylate copolymers (cross-linked or otherwise); proteins such as proteins of plant or animal origin; anionic, cationic, amphoteric or nonionic chitin or chitosan polymers; cellulosic polymers; vinyl polymers; polymers of natural origin and their mixtures.   5. Composition according to any one of the preceding claims, characterized in that the gelling polymer of the aqueous phase is chosen from homo- or co-polymers of acrylic or methacrylic acids or their salts and their esters, the copolymers of Acrylic acid and acrylamide, polyacrylic acid / alkyl acrylate copolymers, AMPS (polyacrylamidomethyl propane sulfonic acid), AMPS / acrylamide copolymers and polyoxyethylenated AMPS / alkyl methacrylate copolymers and mixtures thereof.   6. Composition according to any one of the preceding claims, characterized in that said gelling polymer of the aqueous phase is present in an active material content ranging from 0.01% to 10% by weight relative to the total weight of the composition, preferably from 0.02% to 5%, may be optionally added in weight, more preferably 0.05% to 3% by weight or even 0.08 to 2% by weight.   7. Composition according to any one of the preceding claims, characterized in that the dry oil is chosen from: - ester oils such as isopropyl myristate, isopropyl palmitate, 2-ethyl benzoate hexyl, isodecyl neopentanoate, 2-ethyl-2-hexyl hexanoate, isononyl isononanoate, ether oils such as dicaprylyl ether, dicaprylyl carbonate, carbonate oils such as diethyl-2 hexyl carbonate, and mixtures thereof.   8. Composition according to any one of the preceding claims, characterized in that the dry oil is present in a content ranging from 1 to 20% by weight, relative to the total weight of the composition, preferably from 2 to 20% by weight. 17% by weight, more preferably 3 to 15% by weight.   9. Composition according to any one of the preceding claims, characterized in that it comprises an additional nonvolatile oil.   10. Composition according to one of the preceding claims, characterized in that the organopolysiloxane elastomer is selected from those obtained: - by crosslinking addition reaction of diorganosiloxane containing at least one silicon-bonded hydrogen and diorganopolysiloxane having groups silicon-bonded ethylenic unsaturation; - by condensation reaction crosslinking dehydrogenation between a hydroxyl-terminated diorganopolysiloxane and a diorganopolysiloxane containing at least one hydrogen bonded to silicon; By crosslinking condensation reaction of a hydroxyl-terminated diorganopolysiloxane and a hydrolyzable organopolysilane; by thermal crosslinking of organopolysiloxane; by crosslinking of organopolysiloxane by high energy radiation. 20   11. Composition according to any one of the preceding claims, characterized in that the organopolysiloxane elastomer is obtained by addition reaction crosslinking (A) of diorganopolysiloxane containing at least two hydrogens each bonded to a silicon, and (B) of diorganopolysiloxane having at least two silicon-bonded ethylenically unsaturated groups, especially in the presence (C) of platinum catalyst.   12. Composition according to any one of the preceding claims, characterized in that the organopolysiloxane elastomer is obtained by reaction of dimethylvinylsiloxy-terminated dimethylpolysiloxane and trimethylsiloxy-terminated methylhydrogenpolysiloxane in the presence of platinum catalyst. 2903306 45   13. Composition according to any one of the preceding claims, characterized in that the crosslinked organopolysiloxane is a non-emulsifying elastomer. 5   14. Composition according to any one of the preceding claims, characterized in that the organopolysiloxane elastomer powder is coated with silsesquioxane resin.   15. Composition according to any one of the preceding claims, characterized in that the elastomeric organopolysiloxane powder coated with a silicone resin is a spherical powder.   16. Composition according to any one of the preceding claims, characterized in that the organopolysiloxane elastomer powder coated with a silicone resin is present in a content ranging from 1% to 30% by weight, relative to the weight. total of the composition, preferably ranging from 5% to 20% by weight, and preferably ranging from 7% to 15% by weight.   17. Composition according to any one of the preceding claims, characterized in that it comprises at least one alkoxylated ester.   18. Composition according to the preceding claim, characterized in that the alkoxylated ester has the following formula (I): II R-O (R 20) G R 3 - (ORR) OW 25 where ùCOR'CO- is a dicarboxylic d group an aliphatic dicarboxylic acid; R 'represents a linear or branched, cyclic or non-cyclic, saturated or unsaturated alkyl or bonded group having from 1 to 20 carbon atoms, R2O- and R4O- may be the same or different and have the formula Embedded image in which the [O (CH 2) 2 -] group represents an ethoxy group, and [OCH (CH 3) CH 2 -] represents a propoxy group, 5 x is from 0 to 200, and y ranges from 0 to 200, R3 and R5, which may be the same or different, represent a hydrogen atom, or an alkyl, alkylaryl, or arylalkyl group.   19. Composition according to the preceding claim, characterized in that the alkoxylated ester corresponds to formula (I) in which: R 'is a group (CH2) 4; - x = 10, y = 2; - R3 and R5 represent a group CH3 (CH2) 13. 15   20. Composition according to any one of claims 17 to 19, characterized in that the alkoxylated ester is present in the composition in a content ranging from 1 to 40% by weight, relative to the total weight of the composition, preferably ranging from 2 to 30% by weight, and more preferably from 2 to 20% by weight. 20   21. Composition according to any one of the preceding claims, characterized in that it comprises, in addition to the resin-coated organopolysiloxane elastomer particles, elastomeric organopolysiloxane particles dispersed in an aqueous phase. 25   22. Composition according to any one of the preceding claims, characterized in that it comprises a filler other than the organopolysiloxane elastomer powder.   23. Composition according to any one of the preceding claims, characterized in that it comprises a dyestuff chosen from pigments, pearlescent agents, flakes, liposoluble dyes, water-soluble dyes, and mixtures thereof. 2903306 47   24. Composition according to any one of the preceding claims, characterized in that it comprises a conventional cosmetic ingredient which may be chosen in particular from hydrophilic or lipophilic thickeners, antioxidants, perfumes, preservatives, neutralizers, filters sunscreens, vitamins, moisturizers, self-tanning compounds, anti-wrinkle active agents, emollients, hydrophilic or lipophilic active agents, free anti-pollution or anti-radical agents, sequestering agents, film-forming agents, non-elastomeric surfactants, active ingredients dermorelaxants, soothing agents, agents stimulating the synthesis of dermal or epidermal macromolecules and / or preventing their degradation, anti-glycation agents, anti-irritant agents, desquamating agents, depigmenting agents, anti-pigmenting, or pro -pigmenting agents, NO-synthase inhibitors, agents stimulating the proliferation of fibroblasts or k eranocytes and / or differentiation of keranocytes, agents acting on microcirculation, agents acting on energy metabolism of cells, healing agents, and mixtures thereof.   25. An aqueous cosmetic composition comprising: from 0.01 to 1% by weight of active material, relative to the total weight of the composition, of at least one gelling polymer of the aqueous phase, from 7 to 15% by weight; weight, relative to the total weight of the composition, of at least one elastomeric organopolysiloxane powder coated with a silicone resin, from 3 to 15% by weight, relative to the total weight of the composition, from At least one so-called dry oil chosen from oils having a viscosity of less than or equal to 10 Cps, a surface tension of between 21 and 31 mN / m and an evaporation rate of less than 0.002 mg / cm 2 / min, at 10% by weight, relative to the total weight of the composition, of at least one alkoxylated ester, from 5 to 20% by weight, relative to the total weight of the composition, of at least one pulverulent dyestuff .   26. An aqueous cosmetic composition comprising: a polymer with the INCI name sodium acrylate copolymer, at least one silicone elastomer with the INCI name dimethicone silsesquioxane crosspolymer, at least one oil chosen from: ester oils such as: that isopropyl myristate, isopropyl palmitate, 2-ethyl hexyl benzoate, isodecyl neopentanoate, 2 ethyl-2 hexyl hexanoate, isononyl isononanoate, oils ether such as dicaprylyl ether, dicaprylyl carbonate, carbonate oils such as diethyl-2 hexyl carbonate, and mixtures thereof.   27. Composition according to the preceding claim, characterized in that the silicone elastomer meets the name INCI vinyl dimethicone / methicone silsesquioxane crosspolymer.   28. Composition according to any one of claims 26 or 27, characterized in that it has a hardness such that the penetration force is greater than or equal to 2g, especially ranges from 2 to 20 g. 20   29. Composition according to any one of claims 26 to 28, characterized in that it has a rheological profile meeting the following conditions: G '(1 Hz, 25 C) is between 10000 and 8000 g Pa, and - G "(103 Hz, 25 C) is between 1000 and 20000 g Pa.   30. A method of makeup, especially the skin, comprising applying to the skin a composition according to any one of claims 1 to 29.   31. Use of a composition according to any one of claims 1 to 29, to obtain a homogeneous makeup and / or imparting a feeling of coolness to the application.