FR3007256A1 - APPLICATOR FOR APPLYING A PRODUCT ON THE SKIN - Google Patents

Abstract

An applicator (10) for applying a product (P) to the skin of the eyebrows, comprising - a shank (11), - an applicator member (30) attached to one end of the shank (11), comprising A body (32) having a longitudinal axis (X), • between one and five pins (34) extending from a lateral surface (33) of the body (32), these pins (34) being flocked and forming a non-zero angle with the longitudinal axis (X) of the body (32).

Description

The present invention relates to an applicator for applying a product to the skin, in particular the skin at the level of the eyebrows, comprising a molded application member, and a packaging and application device comprising such an applicator. We know the use of pencils, markers or permanent tattoos to draw lines imitating the presence of hair to visually enhance the eyebrows, especially when they are sparse. However, these products give a diffuse and faded result. Felt pens and pencils need to trace the hair one by one, which can be tedious. Application FR 2 564 712 discloses an applicator for the application of cosmetic product, provided with a plurality of molded teeth extending axially from one end of the handle. The application FR 2 814 923 discloses an applicator for the application of cosmetic product, especially on nails. Furthermore, application EP 1 649 777, an applicator for the application of product to the eyelashes and / or eyebrows, is known which has a number of teeth that is less than or equal to six or seven. Application EP 1 336 353 describes an applicator for applying a cosmetic product to the skin of the eyelids, comprising at least two flockable tips, these tips being connected to a mounting tip on the applicator shaft. There is a need to benefit from an applicator making it possible to draw small strokes imitating the hairs, in a rapid manner without undesirably straining the skin and / or coloring the existing hairs, in particular so as to visually enhance the eyebrows, especially when they are not dense or sparse. The invention aims to meet this need and it achieves this through an applicator 25 for the application of a product on the skin of the eyebrows, comprising: a rod, an applicator member attached to one end of the stem, comprising: - a body having a longitudinal axis, - between one and five pins extending from a lateral surface of the body, these pins being flocked and forming a non-zero angle with the longitudinal axis of the body.

Thanks to the invention, the user has a means of tracing fine and precise lines on the skin of the eyebrows to compensate for the absence or lack of hair. Preferably, this applicator is used with a container equipped with a wiper member, as detailed below.

The arrangement of the pins on the lateral surface of the applicator member and their orientation relative to the longitudinal axis of the body facilitates the wringing of the applicator to limit the quantity of product retained and makes the applicator easy to use in order to to reproduce the natural disposition of the hairs. The flocking makes it possible to keep the product on the pins after spinning in order to obtain the trace of fine, precise and homogeneous lines of product. The applicator member is preferably used with a more fluid cosmetic composition than a mascara used for the makeup of the eyelid hairs. By "pins" is meant individualizable projecting elements used for the application of the product. The pins are preferably conically shaped and tapered toward their distal end. The pins preferably have, at their distal end, apart from the flocking, a radius of curvature of between 0.01 and 0.3 mm. The pins then end with a fine point helping to achieve fine and precise features. The number of pins may be less than or equal to three, preferably being two or three. This limited number of pins makes it possible to obtain a realistic imitation of the bristles, and to avoid staining the skin and / or coloring the existing hairs. A number of spikes strictly greater than one makes it possible to draw several strokes at the same time, and reduces the time required for makeup. The pins preferably extend each with their longitudinal axis contained in a plane parallel to the longitudinal axis of the body. The longitudinal axes of the pins may be located in the median plane of the applicator member. The pins are then aligned longitudinally. Alternatively, the longitudinal axes of the pins are parallel to the median plane of the applicator member and are spaced from the latter by a distance of between 0.25 mm and 1.5 mm. The pins occupy different axial positions on the longitudinal axis of the body.

The pins are locally connected, preferably, perpendicular to the lateral surface of the body. The longitudinal axes of the pins preferably form an angle with the longitudinal axis X of the body between 50 and 85.

The pins preferably have a length of between 2 mm and 4 mm. The pins can be all the same length. The distance between the longitudinal axes of the pins, is preferably greater than or equal to 0.5 mm. Such a separation of the pins allows a good separation of the features made simultaneously.

The pins are preferably flocked over their entire surface. The flocking hairs preferably have a length less than or equal to 0.75 mm. The lateral surface of the body may have a boss on which the pins are connected.

Such a boss makes the pins more eccentric at their base and helps strengthen the spinning spikes. The presence of the boss can also facilitate the molding of the pins with the desired orientation. The lateral surface of the body may have a facet, to which the pins are connected, which, in a side view, in particular in a direction perpendicular to the aforesaid longitudinal median plane, presents a rectilinear profile forming an angle of between 50 and 850 with respect to the longitudinal axis of the body. The applicator member may be entirely flocked on its visible portion. The body of the applicator member, boss excluded, may be of revolution, in particular of cylindrical shape of revolution, with a diameter of between 2 mm and 4 mm. The apparent length of the applicator member may be between 10 mm and 12 mm. The invention further relates, in another of its aspects, a packaging device and application comprising. applicator according to the invention and container containing the product to be applied. This container is preferably provided with a wiper member of the rod and the applicator member, which is traversed by the applicator member when the applicator is extracted container. A vigorous spinning of the spikes, combined with the presence of product retained by the flock hairs, can facilitate the obtaining of fine and precise lines. The applicator may comprise a gripping member arranged to close the container in the absence of use. The rod of the applicator is connected to this gripping member. The product to be applied to the skin may be a product comprising at least one aqueous dispersion of acrylic hybrid film-forming hydrophobic acrylic polymer particles, at least one linear block silicone copolymer, at least one pigment and in particular comprising a mineral thickening agent, preferably chosen among the clays, preferably a smectite. The invention also relates to a method of makeup of the skin of the eyebrows in which a product is applied to the skin by fine lines with the applicator according to the invention, to mimic the presence of hair. The invention will be better understood on reading the following detailed description, non-limiting examples of implementation thereof, and on examining the appended drawing, on it, 1: 15 - FIG. 1 represents, schematically, an example of a packaging and application device according to the invention; FIG. 2 represents, in isolation, the apparent portion of the applicator member according to the invention, FIG. FIG. 4 is a side view along W of FIG. 3, FIG. 5 is a bottom view along V of FIG. 3, FIG. 6 is a transverse section. pins according to VI-VI of Figure 4, Figure 7 shows ,. in front view, a variant of applicator member, before flocking, FIG. 8 is a bottom view along II of FIG. 7, FIG. 9 is a section of the pins according to IX-IX of FIG. 8, FIG. 10 shows, in front view, a variant of the applicator member, before flocking; FIG. 11 is a bottom view along XI of FIG. 10; FIG. 12 is a section of the pins according to FIG. XII-XII of FIG. 11, FIG. 13 shows, in front view, a variant of an applicator member before flocking, FIG. 14 represents a view from below according to XIV of FIG. 13, FIG. is a section of the pins according XV-XV of Figure 14, and Figures 16 to 38 show, front, back and side, other examples of application members according to the invention, before flocking.

The device 1 for packaging and application shown in Figure 1 comprises an applicator 10 according to the invention, and a container 20 containing a product P to be applied with the applicator 10 on the eyebrows. The applicator 10 comprises a rod 11 which is connected to a gripping member 12 arranged to be fixed on the container 20 in the absence of use, in order to close the latter 10 in a sealed manner. The rod 11 carries at its distal end, opposite to the gripping member 12, an applicator member 30 according to the invention, comprising flocked pins 34. The attachment of the applicator 10 to the container 20 can be effected in various ways and for example by screwing the gripping member 12 on a neck 21 of the container 20. This neck 21 can accommodate at least partially a body of dewatering 25 of the rod 11 and the applicator member 30, this wiper member 25 being of any type known per se, and in particular with a flexible lip as illustrated for example in FIG. Publication WO 2010/007588 A2 or Figures 25 to 28 of the application FR 2 900 036. The smallest diameter of the wiper member 25 may be equal to the diameter of the rod 11, in its portion adjacent to the implementing body. Although the use of a container 20 equipped with a wiper member 25 is preferred because it allows to leave little product at the end of the pins 34, the product P can still be contained in an arranged container 20 to allow the loading of the applicator member 30 without passing through a wiper member 25. For example, the product P may be contained in a container 20 provided with a foam or a wall permeable to the product P, in contact with which the applicator member 30 can be brought to load product P. In a variant again, the product P is brought into contact with the application member 30 being taken directly by the latter in a pot containing the product P or applied to the applicator member 30 by extraction of a tube. The container 20 may have a thermoplastic or glass body of any shape, opaque or transparent.

Preferably, and in general, the product P is as described below, in the "Product" section. Rod The rod 11 may be rectilinear and extend along a longitudinal axis Y.

The rod 11 may have any shape but, preferably, the rod 11 has a circular section whose diameter is smaller than the largest transverse dimension of the applicator member 30. Thus, the latter deforms the wringing member 25 at his crossing. The stem 11 may be hollow or solid, being provided at its distal end with a housing in which may be introduced a tip 31 of the applicator member 30, visible in FIG. 3. This endpiece 31 may be fixed in the housing of the rod 11 by any known means and for example by stapling, crimping, gluing, screwing, latching or welding. In a variant not shown, the rod 11 is made in one piece with the application member 30 by molding material in one or more materials. Application member As illustrated in FIG. 2, the applicator member 30 comprises a body 32 on which flocked pins 34 extend. The applicator member 30 may be rectilinear and extend along a longitudinal axis X. Preferably, the rod 11 and the applicator member 30 extend along the same longitudinal axis, the X and Y axes being confused. Preferably, the body 32 has a circular shoulder 37 level of the connection with the tip 31. The diameter of this shoulder 37 at the base of the body 32 may correspond to the outer diameter of the rod 11, so that the body 32 comes to position itself externally in the extension of the rod 11, without appreciable recoil. The body 32 of the applicator member defines a lateral surface 33, visible in particular in FIG. 3, from which the pins 34 extend. Preferably, as illustrated, the body has at its distal end a chamfer 38 In the example under consideration, the applicator member 30, excluding flocking, is made in one piece by molding the same thermoplastic material, preferably an elastomer. Flocking is performed after demolding.

However, it is not beyond the scope of the present invention when the pins 34 are made of a material different from that of the body 32, for example a softer or harder material. The total length L of the applicator member 30, which is apparent after mounting of the applicator member 30 on the rod 11, is for example between 10 and 12 mm. In the example, the body 32 has - boss 39 defining a facet 33 on which are connected the pins 34. The facet 33 is preferably convex outwardly. As illustrated, the facet 33 may have, in side view, a rectilinear profile which extends along an axis W forming a non-zero angle α with the longitudinal axis X of the body 30. The angle a is preferably between 5 ° and 85 °. The axis W passes through the chamfer 38 at the free end of the body 32. The body of the applicator member 30 is, in the example of substantially cylindrical shape and having a diameter e of between 2 mm and 4 mm. mm, better be equal to 2.4 r: approximately, elsewhere than at the boss 39. The facet 33 can be connected to the cylindrical surface of the body 32 by convex surfaces on the sides and a concave surface on the side of the tip 31. As shown in Figure 4, the thickness of the boss 39 may decrease in approaching the free end of the body 32, to become zero. The applicator member 30 can comprise between one and five studs 34, preferably two studs 34, as illustrated in FIGS. 1 to 9, or three studs 34, as illustrated in FIGS. 10 to 12. The studs 34 are connected to the facet 33 of the boss 39 by their base 42 and 25 each extend towards a free end 44. Preferably, as illustrated in Figure 4, the pins 34 form an angle y with the longitudinal axis X of the body 32, angle y being preferably between 5 ° and 85 °. Preferably, the angle y is 90-a, the pins 34 being oriented, in side view, perpendicular to the axis W. Preferably, the pins 34 have a length / between 2 mm and 4 mm , being for example equal to about 2.8 mm in the example of Figures 2 to 15. The pins 34 are preferably all the same length /.

The pins 34 are preferably of revolution, in particular of conical shape. Their base 42 may have a cross section, a diameter of between 0.4 mm and 1 mm, in particular between 0.5 mm and 0.6 mm. Their distal ends 44 preferably have a radius of curvature r between 0.01 mm and 0.3 mm, more preferably between 0.05 mm and 0.15 mm. Preferably, the pins are sufficiently spaced apart so that the lines made using them on the skin are separated and well defined. The axes of the pins 34 are preferably spaced apart by a distance D, preferably between 0.5 mm and 2 mm.

As illustrated in FIGS. 3 to 6, the applicator member 30 can comprise two pins 34 arranged in such a way that their longitudinal axes K are in the median plane M. Alternatively, as illustrated in FIGS. 7 to 9, FIG. application member 30 comprises two pins 34 arranged such that their longitudinal axes K are parallel but not coincidental with the median plane M. The longitudinal axes of the pins are preferably spaced from the median plane M by a distance m between 0.25 mm and 1.5 mm. The bases 42 of the pins 34 have different axial positions xr and 12 on the longitudinal axis X of the body 32.

As illustrated in Figure 2, the pins 34 are flocked and have flock bristles 36 held by an adhesive at their base on the surface of the pins 34 as obtained by molding material. Preferably, as illustrated in Figure 2, the entire visible portion of the applicator member 30 is flocked.

The length of the bristles 36 of flocking is preferably between 0.5 mm and 1 mm. As illustrated in FIGS. 10 to 12, the applicator member 30 may comprise three pins 34. One of the three pins 34 may be aligned with the median plane M, the axes of the two other pins being spaced from this same plane and not lying at the same distance m of the latter. As illustrated in FIG. 12, the longitudinal axes K of the three pins 34 are distinct and the pins 34 preferably have on the longitudinal axis X axial positions x 1, x 2 and x 3 which are different.

In a variant, as illustrated in FIGS. 13 to 15, the applicator member 30 comprises five pins 34 arranged in staggered rows on the lateral surface 33 of the body 32. Preferably, the central pin 34 is in the median plane M. As illustrated in Figure 15, the longitudinal axes of the pins K are spaced from the median plane M and the axial positions of the pins 34 xi, ..., x5 on the longitudinal axis X are different .. As illustrated in Figures 16 and 17 the body 32 may have a through aperture 50. The body 32 may have a flattened cross-section, as shown in FIGS. 18 to 26, or have any shape of revolution, as illustrated in FIGS. 27 to 34. Figures 35 to 38, the body 32 is twisted and has a through opening. As illustrated in FIGS. 21, 22, 31 and 32, the longitudinal axes K of the pins 34 may be perpendicular to the longitudinal axis X of the body 32. Product Although other compositions are suitable, the product preferably comprises at least an aqueous dispersion of hybrid film-forming hydrophobic acrylic polymer particles, at least one linear block silicone copolymer and at least one pigment. Preferably, the composition also comprises at least one mineral thickening agent, preferably chosen from clays; and preferably a smectite. By using such a composition, fine lines are obtained on the skin which are resistant to touching or contact with a support, to water and to brushing with a brush or a small brush or comb. An aqueous dispersion of particles of hybrid acrylic hydrophobic film-forming polymer For the purposes of the invention, the term "polymer" means a compound corresponding to the repetition of one or more units (these units being derived from compounds called monomers). This or these motifs are repeated at least twice and preferably at least 3 times. By "film-forming" polymer is meant a polymer capable of forming on its own or in the presence of an auxiliary film-forming agent, a macroscopically continuous film on a support, in particular on keratin materials, and preferably a cohesive film.

By hydrophobic polymer is meant a polymer having a solubility in water at 25 ° C of less than 1% by weight. The dispersion may be a simple dispersion in the aqueous medium of the composition.

As a particular case of dispersions, mention may be made of latexes. For the purposes of the present invention, the term "hybrid acrylic polymer" means a polymer synthesized from at least one compound (i) chosen from monomers having at least one (meth) acrylic acid group and / or esters of these acidic monomers and or amides of these acid monomers and at least one compound (ii) different from the compounds (i). The esters of (meth) acrylic acid (also called (meth) acrylates) are advantageously chosen from alkyl (meth) acrylates, in particular from C1-C30 alkyl, preferably C1-C20 alkyl, better in C1-C10, (meth) acrylates of aryl, in particular of C6-C10 aryl, hydroxyalkyl (meth) acrylates, in particular of C2-C6 hydroxyalkyl Among the (meth) acrylates of alkyl, there may be mentioned methyl methacrylate, ethyl methacrylate, butyl methacrylate, isobutyl methacrylate, ethyl 2-hexyl methacrylate, lauryl methacrylate, cyclohexyl methacrylate. Among the hydroxyalkyl (meth) acrylates, mention may be made of hydroxyethyl acrylate, 2-hydroxypropyl acrylate, hydroxyethyl methacrylate and 2-hydroxypropyl methacrylate. Among the aryl (meth) acrylates, mention may be made of benzyl acrylate and phenyl acrylate. Particularly preferred (meth) acrylic acid esters are the alkyl (meth) acrylates. According to the present invention, the alkyl group of the esters can be either fluorinated or perfluorinated, ie some or all of the hydrogen atoms of the alkyl group are substituted by fluorine atoms. Amides of the acidic monomers include, for example, (meth) acrylamides, and especially N-alkyl (meth) acrylamides, in particular C 2 -C 12 alkyl. Among the N-alkyl (meth) acrylamides, mention may be made of N-ethyl acrylamide, N-t-butyl acrylamide, N-t-octyl acrylamide and N-undecylacrylamide.

By way of compounds (ii) different from compounds (i), mention may be made, for example, of styrenic monomers. In particular, the acrylic polymer may be a styrene / acrylate copolymer, and in particular a polymer chosen from copolymers resulting from the polymerization of at least one styrenic monomer and at least one C 1 -C 20 alkyl acrylate monomer, preferably in C -C Io. As styrene monomer usable in the invention, mention may be made of styrene or alpha-methylstyrene, and preferably styrene. The C 1 -C 10 alkyl acrylate monomer may be chosen from methyl acrylate, ethyl acrylate, propyl acrylate, butyl acrylate, hexyl acrylate, acrylate and the like. octyl, 2-ethyl hexyl acrylate. As acrylic polymer synthesized with styrenic compound, mention may be made of the styrene / acrylate copolymers sold under the name "Joncryl 77" by the company BASF, under the name Yodosol GH41F by the company Akzo Nobel and under the name SYNTRAN 5760 CG by INTERPOL R. As compound (ii), mention may also be made of compounds interacting by a process other than radical polymerization of unsaturated compounds or compounds resulting from such a process. Such a process may be for example a polycondensation. As polycondensation there may be mentioned the formation of polyurethanes, polyesters or polyamides. In addition to the acrylic monomer (s), the hybrid hydrophobic film-forming polymer of the invention will then contain the compound resulting from the condensation process or the compounds interacting in the polycondensation process. Examples of hydrophobic hybrid film-forming acrylic copolymers of this type are those marketed under the reference HYBREDUR 875 POLYMER DISPERSION by the company PRODUCTS AND CHEMICALS. As a hybrid acrylic hydrophobic film-forming copolymer it is also possible to use the product marketed under the reference Primai HG 1000 by the company DOW. The hybrid film-forming acrylic polymer (s) in hydrophobic dispersion may be present in an active material content ranging from 1% to 30% by weight, more preferably from 0.5% to 20% and preferably from 1% to 15% by weight, based on the total weight of the composition.

Silicone Block Copolymer The silicone copolymer used in the composition according to the invention is a linear block copolymer, that is to say a non-crosslinked copolymer, obtained by chain extension and not by crosslinking.

Block copolymer (or block copolymer) denotes a polymer comprising at least two distinct blocks (sequences). Each block of the polymer is derived from one type of monomer or from different types of monomers. This means that each block can consist of a homopolymer or a copolymer; this copolymer constituting the block may in turn be statistical or alternating.

It should also be noted that the copolymer is "linear", in other words, the structure of the polymer is neither branched nor star-shaped nor grafted. The linear block silicone copolymer is advantageously in the form of particles dispersed in an aqueous medium. The aqueous dispersion of block copolymer particles is a silicone emulsion in water (Sil / E), the oily globules of which consist of a high viscosity silicone, so that these globules seem to form as "soft particles". The size of the linear block silicone copolymer particles can vary widely. Preferably, in the present application, the linear block silicone copolymer particles generally have a number average size of less than or equal to 2 microns, and preferably less than or equal to 1 micron. The aqueous dispersions of particles of linear block silicone copolymers used in the composition according to the invention may be chosen in particular from those described in document EP-A-874017, the teaching of which is incorporated herein by reference. According to this document, it is possible in particular to obtain the silicone copolymers constituting these particles by chain extension reaction, in the presence of a catalyst, from at least: - (a) a polysiloxane (i) having at least one reactive group and preferably one or two reactive groups per molecule; and (b) an organosilicon compound (n) which reacts with the polysiloxane (i) by chain extension reaction. In particular, the polysiloxane (i) is chosen from compounds of formula (I): ## STR2 ## in which R 1 and R 2 independently of each other represent a hydrocarbon group having 1 to 20 carbon atoms and preferably 1 to 10 carbon atoms, such as methyl, ethyl, propyl or butyl, or an aryl group such as phenyl, or a reactive group, n is an integer greater than 1 provided that there is on average between one and two reactive groups per polymer. The term "reactive group" means any group capable of reacting with the organosilicone compound (ii) to form a block copolymer. As reactive groups, mention may be made of hydrogen; aliphatically unsaturated groups and in particular vinyl, allyl or hexanyl; the hydroxyl group; alkoxy groups such as methoxy, ethoxy or propoxy; alkoxy-alkoxy groups; the acetoxy group; amino groups, and mixtures thereof. Preferably, more than 90% and more preferably more than 98% of reactive groups are at the end of the chain, i.e., the R2 radicals generally constitute more than 90% and even 98% of the reactive groups. . n can be in particular an integer ranging from 2 to 100, preferably from 10 to 30 and better still from 15 to 25. The polysiloxanes of formula (I) are linear polymers, that is to say having few branches, and generally less than 2 mol% of the siloxane units. Moreover, the groups R 1 and R 2 may be optionally substituted with amino groups, epoxy groups, groups comprising sulfur, silicon or oxygen. Preferably, at least 80% of the groups R 1 are alkyl groups and more preferably methyl groups. Preferably, the reactive group R 2 at the end of the chain is an aliphatically unsaturated group and in particular vinyl. As polysiloxanes (i), mention may be made in particular of dimethylvinyl-siloxypolydimethylsiloxane, a compound of formula (I) in which the radicals R 1 are methyl radicals, and the radicals R2 at the end of the chain are vinyl radicals while the other two radicals R2 are methyl radicals.

The organosilicone compound (ii) may be selected from the polysiloxanes of formula (1) or the compounds acting as a chain extender. If it is a compound of formula (I), the polysiloxane (i) will comprise a first reactive group and the organosilicon compound (ii) will comprise a second reactive group which will react with the first. If it is a chain extender, it can be a silane, a siloxane (disiloxane or trisiloxane) or a silazane. Preferably, the organosilicone compound (ii) is a liquid organohydrogen polysiloxane of formula (II): ## STR3 ## where n is an integer greater than 1 and preferably greater than 10, and for example ranging from 2 to 100, preferably from 10 to 30 and better still from 15 to 25. According to one particular embodiment of the invention, n is equal to 20. Silicone block copolymers used according to the invention are advantageously free of oxyalkylene group (s), in particular free of oxyethylenated and / or oxypropylene groups. The catalyst for the reaction between the polysiloxane and the organosilicone compound may be chosen from metals and in particular from platinum, rhodium, tin, titanium, copper and lead. This is preferably the platinum of rhodium The dispersion of silicone copolymer particles used in the composition according to the invention may be obtained for example by mixing (a) water, (b) at least one emulsifier, (c) the polysiloxane (i), (d) the organosilicon compound (ii) and (e) a catalyst. Preferably, one of the components (c), (d) or (e) is added last in the mixture, so that the chain extension reaction only begins in the dispersion. Emulsifiers which may be used in the preparation process described above to obtain the aqueous dispersion of particles include nonionic or ionic emulsifiers (anionic, cationic or amphoteric). These are preferably nonionic emulsifiers which may be chosen from polyalkylene glycol ethers of fatty alcohol having from 8 to 30 carbon atoms and preferably from 10 to 22 carbon atoms; polyoxyalkylenated and especially polyoxyethylenated sorbitan alkyl esters, in which the alkyl radical contains from 8 to 30 carbon atoms and preferably from 10 to 22 carbon atoms; polyoxyalkylenated and especially polyoxyethylenated alkyl esters, in which the alkyl radical contains from 8 to 30 carbon atoms and preferably from 10 to 22 carbon atoms; polyethylene glycols; polypropylene glycols; diethylene glycols; and their mixtures. The amount of emulsifier (s) is generally from 1 to 30% by weight relative to the total weight of the reaction mixture.

The emulsifier used to obtain the aqueous dispersion of particles is preferably chosen from polyethylene glycol ethers of fatty alcohols and their mixtures, and in particular the polyethylene glycol ethers of alcohols containing 12 or 13 carbon atoms and from 2 to 100 oxyethylenated units and preferably from 3 to 50 oxyethylenated units, and mixtures thereof. For example, C12-C13 Pareth-3, C12-C13 Pareth-23 and mixtures thereof may be mentioned. According to a particular embodiment of the invention, the dispersion of silicone copolymer particles is obtained from dimethylvinyl-siloxypolydimethylsiloxane (or divinyldimethicone) as compound (i), and the compound of formula (II) with preferably n = 20 as compound (ii), preferably in the presence of a platinum type catalyst, and the particle dispersion is preferably obtained in the presence of C12-C13 Pareth-3 and C12-C13 Pareth-23 as emulsifiers. As dispersion of silicone copolymer particles, the product marketed under the name 1 2220 by the company Dow Coming (CTFA name divinyldimethicone / dimethicone Copolymer / C12-C13 Pareth-3 / C12-C13 Pareth-23), which is a 60% aqueous dispersion of divinyldimethicone / dimethicone copolymer containing C12-C13 Pareth-3 and C12-C13 Pareth-23, said dispersion comprising approximately 60% by weight of copolymer; 2.8% by weight of C12-C13 Pareth-23; 2% by weight of C12-C13 Pareth-3; 031% by weight of preservatives, the rest at 100% being water.

The linear block silicone copolymer or copolymers may be present in an amount of polymeric active materials ranging from 0.1% to 30% by weight, better still from 0.5% to 20% by weight and better still from 1 to 15% by weight. relative to the total weight of the composition. According to an embodiment, the hybrid hydrophobic film-forming acrylic polymer (s) and the linear block silicone copolymer (s) are present in a weight ratio (in polymeric active materials) of the film-forming acrylic polymer (s) hydrophobic (s) on silicone copolymer (s) linear block ranging from 0.2 to 10, more preferably from 0.5 to 5 and more preferably from 1 to 3. When the hybrid hydrophobic film-forming acrylic polymer has a glass transition temperature too high for desired use, it can be associated with a plasticizer so as to lower this temperature of the mixture used. The plasticizer may be chosen from the plasticizers usually used in the field of application, and in particular from the compounds which may be solvents for the polymer. Preferably, the plasticizer has a molecular mass less than or equal to 5000 g / mol, preferably less than or equal to 2000 g / mol, preferably less than or equal to 1000 g / mol, and more preferably less than or equal to 900 g / mol. mol. The plasticizer advantageously has a molecular mass greater than or equal to 100 g / mol. Thus, the composition may further comprise at least one plasticizer. In particular, mention may be made, alone or as a mixture, of the usual plasticizers, such as: glycols and their derivatives, such as diethylene glycol ethyl ether, diethylene glycol methyl ether, diethylene glycol butyl ether or else diethylene glycol hexyl ether, ethylene glycol ethyl ether, ethylene glycol butyl ether, ethylene glycol hexyl ether; polyethylene glycols, polypropylene glycols, polyethylene glycol-polypropylene glycol copolymers and mixtures thereof, in particular polypropylene glycols of high molecular weight, for example having a molecular weight ranging from 500 to 15,000, for example; glycol esters; propylene glycol derivatives and in particular propylene glycol phenyl ether, propylene glycol diacetate, dipropylene glycol ethyl ether, tripropylene glycol methyl ether and diethylene glycol methyl ether, dipropylene glycol butyl ether. Such compounds are marketed by Dow Chemical under the names Dowanol PPH and Dowanol DPnB; esters of acids, especially carboxylic acids, such as citrates, phthalates, adipates and carbonates, gates, phosphates, sebacates; The esters resulting from the reaction of a monocarboxylic acid of formula R 1 COOH with a diol of formula HORI 2 OH with R 11 and R 12, which are identical or different, represent a hydrocarbon chain, preferably comprising from 3 to 15 carbon atoms, linear, branched or cyclic, saturated or unsaturated optionally comprising one or more heteroatoms such as N, O, S, in particular the monoester resulting from the reaction of isobutyric acid and octanediol such as trimethyl-2,2,4 pentane diol 1,3, such as that sold under the reference EXANOL Ester Alcohol by the company Eastman Chemical; oxyethylenated derivatives, such as oxyethylenated oils, especially vegetable oils, such as castor oil; - their mixtures. More particularly, the plasticizer may be chosen from esters of at least one carboxylic acid comprising 1 to 7 carbon atoms and n polyol comprising at least 4 hydroxyl groups. The polyol can be ose - polyhydroxyaldehyde (aldose) or polyhydroxyketone (ketose) - cyclized or not. The polyol is preferably a cyclized monosaccharide. The polyol may be a mono- or polysaccharide comprising from 1 to 10 monosaccharides, preferably from 1 to 4, more preferably one or two monosaccharides. The polyol may be selected from erythritol, xylitol, sorbitol, glucose, sucrose, lactose, maltose. The polyol is preferably a disaccharide. Among the disaccharides, there may be mentioned sucrose (also called alpha-D-glucopyranosyl- (1-2) -beta-D20 fructofuranose), lactose (also called beta-D-galactopyranosyl- (1-4) -beta-D-glucopyranose ) and maltose (also called alpha-D-glucopyranosyl- (1-4) -beta-D-glucopyranose), and preferably sucrose. The ester may consist of a polyol esterified with at least two different monocarboxylic acids, or with at least three different monocarboxylic acids. The ester may be a copolymer of two esters, in particular a copolymer of i) a sucrose substituted with benzoyl groups and ii) a saccharose substituted with acetyl and / or isobutyryl groups. The carboxylic acid is preferably a monocarboxylic acid comprising from 1 to 7 carbon atoms, preferably from 1 to 5 carbon atoms, for example selected from acetic acid, n-propanoic acid, isopropanoic acid, n-butanoic acid, isobutanoic acid, tertiobutanoic, n-pentanoic and benzoic.

The ester can be obtained from at least two different monocarboxylic acids. According to one embodiment, the acid is an unsubstituted linear or branched acid. The acid is preferably selected from acetic acid, isobutyric acid, benzoic acid, and mixtures thereof. According to a preferred embodiment, the ester is sucrose diacetate hexa- (2-methyl-propanoate), such as that sold under the name "Sustane SA1B Food Grade Kosher" by the company Eastman Chemical. In another embodiment, the plasticizer may be selected from aliphatic or aromatic polycarboxylic acid esters and aliphatic or aromatic alcohol esters having 1 to 10 carbon atoms. The aliphatic or aromatic alcohol comprises from 1 to 10 carbon atoms, preferably from 1 to 8, for example from 1 to 6. It can be chosen from R 1 OH alcohols, such as R 1 represents methyl, ethyl, propyl, isopropyl, butyl, hexyl, ethylhexyl, decyl, isodecyl, benzyl, or alkyl-substituted benzyl having 1 to 3 carbon atoms, and mixtures thereof. The aliphatic or aromatic polycarboxylic acid preferably comprises from 3 to 12 carbon atoms, preferably from 3 to 10 carbon atoms, preferably from 3 to 8 carbon atoms, for example 6 or 8 carbon atoms. The aliphatic or aromatic polycarboxylic acid is advantageously selected from dicarboxylic acids and tricarboxylic acids. Among the aliphatic dicarboxylic acids, mention may be made of those of formula HOOC- (CH 2) n -COOH, in which n is an integer ranging from 1 to 10, preferably ranging from 2 to 8, for example equal to 2, 4, 6 or 8. The dicarboxylic acids selected from succinic acid, adipic acid and sebacic acid are preferred. Among the aromatic dicarboxylic acids, there may be mentioned phthalic acid. Among the tricarboxylic acids, there may be mentioned triacids which correspond to the group -H, -OH or -OCOR 'in which represents an alkyl group having 1 to 6 carbon atoms. carbon atoms. Preferably, R represents a -000CH3 group. The tricarboxylic acid is in particular chosen from acetyl-citric acid, butyroyl-citric acid and citric acid. Among the esters of tricarboxylic acid, it is possible to use esters derived from citric acid (or citrates) such as tributyl acetyl-citrate, triethyl acetyl-citrate, triethylhexyl-citetyl-citrate, acetyl-citrate. trihexyl butyroyl, trihexyl citrate, triisodecyl citrate, triisopropyl citrate, tributyl citrate and tri (ethyl-2-hexyl) citrate. As commercial references of plasticizers mentioned above, mention may be made of the Citroflex range marketed by Vertellus, notably Citroflex A4 and Citroflex C2. Among the esters of adipic acid, mention may be made of dibutyl adipate and di (ethyl-2-hexyl) adipate.

Among the esters of sebacic acid, mention may be made of dibutyl sebacate, di (ethyl-2-hexyl) sebacate, diethyl sebacate and diisopropyl sebacate. Among the esters of succinic acid, mention may be made of di (ethyl-2-hexyl) succinate and diethyl succinate. Among the esters of phthalic acid, mention may be made of butyl phthalate and benzyl, dibutyl phthalate, diethylhexyl phthalate, diethyl phthalate and dimethyl phthalate. Advantageously, the plasticizer (s) may be present in the composition in a content such that the weight ratio between the hybrid hydrophobic film-forming acrylic polymer (s) and the plasticizer (s) varies from 0.5 to 100, preferably from 1 to 50, preferably from 10 to 10. Pigments The composition comprises pigments. Such a composition makes it possible to obtain colored and remanent sheathings, and this without degradation of the keratinous fibers. By pigment is meant particles of any form, insoluble in the composition where they are present, white or colored.

The pigments - - ° may be used, are chosen in particular from the organic and / or inorganic pigments known in the art, in particular those which are described in Kirk-Othmer's encyclopedia of chemical technology and in the encyclopedia of industrial chemistry of Ullmann.

They can be natural, of natural origin, or not. These pigments can be in the form of powder or pigment paste. They can be coated or uncoated. The pigments may for example be chosen from inorganic pigments, organic pigments, lacquers, special effect pigments such as nacres or flakes, and mixtures thereof. The pigment may be a mineral pigment. By mineral pigment is meant any pigment that meets the definition of the Ullmann encyclopedia in the inorganic pigment chapter. Among the mineral pigments useful in the present invention, ochres such as red ocher (clay (in particular kaolinite) and iron hydroxide (hematite for example), brown ocher (clay (in particular kaolinite) and limonite), yellow ocher (clay (especially kaolinite) and goethite), titanium dioxide, optionally surface-treated, zirconium or cerium oxides, zinc, iron oxides (black, yellow or red) or chromium, manganese violet, oem blue, chromium hydrate and ferric blue, metal powders such as aluminum powder, copper powder, and alkali metal carbonates. earthy (such as calcium, magnesium), silicon dioxide, quartz, as well as any other compound used as an inert filler in cosmetic compositions, as long as these compounds bring color or white to the composition in the conditions where they 25 The pigment may be an organic pigment. By organic pigment is meant any pigment that meets the definition of the Ullmann encyclopedia in the organic pigment chapter. The organic pigment may especially be chosen from the compounds nitroso, nitro, azo, xanthene, pyrene, quinoline, quinoline, anthraquinone, triphenylmethane, fluoran, phthalocyanine, metal complex type, isoindolinone, isoindoline, quinacridone, perinone, perylene, diketopyrrolopyrrole, indigo, thioindigo, dioxazine, eiphenylmethane, quinophthalone. It is also possible to use any compound that is insoluble in the conventional mineral or organic composition in the field of cosmetics, provided that these compounds provide the composition with a white color under the conditions in which they are used, for example guanine, which according to the refractive index of the composition is a pigment. In particular, the white or colored organic pigments can be chosen from carmine, carbon black, aniline black, azo yellow, quinacridone, phthalocyanine blue, blue pigments codified in the Color Index under the references Cl 42090, 69800, 69825, 73000, 74100, 74160, the yellow pigments codified in the Color Index under the references Cl 11680, 11710, 15985, 19140, 20040, 21100, 21108, 47000, 47005, the green pigments codified in the Color Index under the references Cl 61565, 61570, 74260, the orange pigments coded in the Color Index under the references CI 11725, 15510, 45370, 71105, the red pigments codified in the Color Index under the references CI 12085, 12120, 12370, 12420 , 12490, 14700, 15525, 15580, 15620, 15630, 15800, 15850, 15865, 15880, 17200, 26100, 45380, 45410, 58000, 73360, 73915, 75470, the pigments obtained by oxidative polymerization of indole derivatives, phenolic such as they are described in the evet FR 2 679 771.

By way of example, mention may also be made of organic pigment pigment pastes such as the products sold by HOECHST under the name: YELLOW COSMENYL IOG: Pigment YELLOW 3 (Cl 11710); YELLOW COS NYL G: Pigment YELLOW 1 (Cl 11680); 0 - GE COSMENYL GR: Pigment ORANGE 43 (Cl 71105); - COSMENYL RED R: Pigment RED 4 (Cl 12085); IN I, IN COSMENYL FB: Pigment RED 5 (Cl 12490); - VIOLET COS I NYL RL: Pigment VIOLET 23 (Cl 51319); - BLUE COS NYL A2R: Pigment BLUE 15.1 (Cl 74160); - GREEN COSMENYL GG: Pigment GREEN 7 (Cl 74260); - BLACK COS NYL R: Pigment BLACK 7 (Cl 77266). The pigments according to the invention may also be in the form of composite pigments as described in patent EP 1 184 426. These composite pigments may be composed in particular of particles comprising an inorganic core, at least one binder ensuring the fixation. organic pigments on the core, and at least one organic pigment at least partially covering the core. The organic pigment can also be a lacquer. Lacquer means the dyes adsorbed on insoluble particles, the assembly thus obtained remaining insoluble during use. The inorganic substrates on which the dyes are adsorbed are, for example, alumina, silica, calcium and sodium borosilicate or calcium and aluminum borosilicate, and aluminum. Among the dyes, carminic acid may be mentioned. Mention may also be made of the dyes known under the following names: D & C Red 21 (CI 45,380), D & C Orange 5 (CI 45,370), D & C Red 27 (CI 45,410), D & C Orange 10 (IC 45,425), D & C Red 3 (CI 45,430), D & C Red 4 (CI 15,510), D & C Red 33 (CI 17,200), D & C Yellow 5 (CI 19,140), D & C Yellow 6 (CI 15,985), D & C Green (CI 61,570), D & C Yellow 10 (CI 77,002), D & C Green 3 (CI 42,053), D & C Blue 1 (CI 42,090). As examples of lacquers, there may be mentioned the product known under the following name: D & C Red 7 (CI 15 850: 1). The pigment can also be a special effects pigment. By special effect pigments is meant pigments which generally create a non-uniform and changeable color appearance (characterized by a certain nuance, liveliness and clarity) depending on the observation conditions (light, temperature, observation angles ...). They are thus opposed to colored pigments that provide a uniform opaque, semi-transparent or transparent conventional shade. There are several types of special effects pigments, those with a low refractive index such as fluorescent, photochromic or thermochromic pigments, and those with a higher refractive index such as pearlescent agents, interferential pigments or flakes. By way of examples of special effect pigments, mention may be made of pearlescent pigments such as mica coated with titanium, or bismuth oxychloride, colored pearlescent pigments such as mica coated with titanium and with iron oxides. , mica coated with iron oxide, mica coated with titanium and in particular ferric blue or chromium oxide, mica coated with titanium and an organic pigment as defined above, as well as pearlescent pigments based on bismuth oxychloride. As nacreous pigments, mention may be made of Cellini nacres marketed by Engelhard (Mica-TiO2-lacquer), Prestige marketed by Eckart (Mica-TiO2), Prestige Bronze marketed by Eckart (Mica-Fe2O3) Colorona marketed by Merck (Mica-TiO2). Ti02, Fe203).

Mention may also be made of the gold-colored mother-of-pearls marketed by ENGEL 'el 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 Engel under the name Super Bronze (Cloisonne); orange nacres a II especially marketed by ENGEL under the name Orange y lb 363C (Cloisonne) and Orange MCR 101 (Cosmica) and by MERCK under the name Passion orange (Colorona) and Matte orange (17449) (Microna) ; the brown-colored pearlescent agents marketed by ENGEL under the name Nu-antique copper 340 1: (Cloisonne) and Brown CL4509 (Chromalite); nacres with a copper glint sold by the company ENGEL under the - 11, name Copper 340A (Timica); the nacres with a red glint sold especially by RCK under the name Sienna fine (17386) (Colorona); yellow-colored pearlescent agents marketed by ENGELH 11 under the name Yellow (4502) (Chromalite); the nacres of red hue with gold glare sold by the company ENGELH 'under the name Sunstone G012 (Gemtone); pink nacres sold especially by Engelh under the name Tan opal G005 (Gemtone); black nacres with gold reflection sold by the company ENGELH A - I under the name Nu antique bronze 240 (Timica), blue pearls especially sold by the company MERCK under the name Matte blue (17433) (Microna), nacres white silver-reflecting especially marketed by the company RCK under the name Xirona Silver and golden-green orange pearlescent especially marketed by RCK under the name Indian Summer (Xirona) and mixtures thereof. Still as examples of nacres, mention may also be made of particles comprising a borosilicate substrate coated with titanium oxide.

Particles with a glass substrate coated with titanium oxide are especially sold under the name METASHINE MC108ORY by the company TOYAL. Finally, examples of nacres include polyethylene terephthalate flakes, especially those marketed by Meadowbrook Inventions under the name Silver 1P 0.004X0.004 (silver flakes). Multilayer pigments based on synthetic substrates such as alumina, silica, calcium and sodium borosilicate or calcium and aluminum borosilicate, and aluminum can also be envisaged. The pigments with special effects may also be chosen from reflecting particles, that is to say in particular particles whose size, structure, in particular the thickness of the layer or layers that constitute it and their physical and chemical natures, and the surface state, allow them to reflect the incident light. This reflection may, if necessary, have sufficient intensity to create on the surface of the composition or mixture, when it is applied to the support to make up, highlight points visible to the naked eye is ie brighter points that contrast with their surroundings while appearing to shine. The reflective particles may be selected so as not to significantly alter the coloring effect generated by the coloring agents associated with them and more particularly so as to optimize this effect in terms of color rendering. They may more particularly have a color or a yellow, pink, red, bronze, orange, brown, gold and / or coppery reflection. These particles may have various forms, in particular be in the form of platelets or globular, in particular spherical. The reflective particles, whatever their shape, may have a multilayer structure or not and, in the case of a multilayer structure, for example at least one layer of uniform thickness, especially a reflective material. When the reflective particles do not have a multilayer structure, they may be composed of, for example, metal oxides, such as synthetically obtained titanium or iron oxides. When the reflective particles have a multilayer structure, these may for example comprise a natural or synthetic substrate, in particular a synthetic substrate at least partially coated with at least one layer of a reflective material, in particular at least one metal or material. metallic. The substrate may be monomaterial, multimaterial, organic and / or inorganic. More particularly, may be chosen from glasses, ceramics, graphite, metal oxides, aluminas, silicas, silicates, in particular aluminosilicates and borosilicates, synthetic mica and mixtures thereof, this list not being limiting . The reflective material may include a layer of metal or a metallic material. Reflective particles are described in particular in JP-A-09188830, JP-A-10158450, JP-A-10158541, JP-A-07258460 and JP-A-05017710. Still as an example of reflective particles comprising a mineral substrate coated with a metal layer, there may also be mentioned particles comprising a borosilicate substrate coated with silver. Platelet-shaped silver-coated glass substrate particles are sold under the trade name MICROGLASS TASH REFSX 2025 PS by the company TOYAL. Particles with a glass substrate coated with a nickel / chromium / molybdenum alloy are sold under the name CRYSTAL STA GF 550, GF 2525 by the same company. It is also possible to use particles comprising a metal substrate such as silver, aluminum, iron, chromium, nickel, molybdenum, gold, copper, zinc, tin, magnesium, steel, bronze, titanium, said substrate being coated with at least one layer of at least one metal oxide such as titanium oxide, aluminum oxide, iron oxide, cerium oxide, chromium oxide, silicon oxides and mixtures thereof. By way of example, mention may be made of the aluminum, bronze or copper powders coated with SiO 2 sold under the name VISION® Ib by the company ECA. It is also possible to mention interferential effect pigments not fixed on a substrate such as liquid crystals (Wacker Helicones HC), holographic interference flakes (Geometric Pigments or Spectra f / x from Spectratek). Special effect pigments also include fluorescent pigments, whether they are fluorescent substances in daylight or produce ultraviolet fluorescence, phosphorescent pigments, photochromic pigments, thermochromic pigments and quantum dots, marketed for example by company. Quantum Dots Corporation. Quantum dots are luminescent semiconductor nanoparticles 5 capable of emitting, under light excitation, radiation having a wavelength of between 400 nm and 700 nm. These nanoparticles are known from the literature. In particular, they can be synthesized according to the methods described for example in US Pat. No. 6,225,198 or US 5,990,479, in the publications cited therein, as well as in the following publications: Dabboussi BO et al (CdSe) ZnS core quantum dots: a synthesis and characterization of a series of highly luminescent nanocrystallites. Journal of Phosphical Chemistry, Vol 101, 1997, pp 9463-9475. and Peng, Xiaogang et al., "Epitaxial Growth of Highly Luminescent CdSe / CdS core / shell nanocrystals photostability and electronic accessibility" Journal of the American Chemical Society, vol 119, No. 30, pp 7019-7029. The variety of pigments that can be used in the present invention provides a rich color palette, as well; special optical effects such as metallic, interferential effects. The size of the pigment used in the cosmetic composition according to the present invention is generally between 10 nm and 200 ktm, preferably between 20 min and 80 gm, and more preferably between 30 min and 50 pm. The pigments can be dispersed in the product by means of a dispersing agent. The dispersing agent serves to protect the dispersed particles against agglomeration or flocculation. This dispersing agent may be a surfactant, an oligomer, a polymer or a mixture of several of them, bearing one or more functionalities having a strong affinity for the surface of the particles to be dispersed. In particular, they can cling physically or chemically to the surface of the pigments. These dispersants have, in addition, at least one functional group compatible or soluble in the continuous medium. In particular, the esters of 12-hydroxystearic acid in particular and C8-Cu fatty acid and polyol such as glycerol, diglycerol, such as poly (12-hydroxystearic acid) stearate are used. with a molecular weight of approximately 750 g / mol, such as that sold under the name Solsperse 21 000 by the company Avecia, the poly-glycyl-2-dipolyhydroxystearate (CTFA name) sold under the reference Dehymyls PGPH by the Henkel company or else the polyhydroxystearic acid such as that sold under the reference Arlacel P100 by the company Uniqema and their mixtures. As another dispersant that can be used in the compositions of the invention, mention may be made of the quaternary ammonium derivatives of polycondensed fatty acids, such as Solsperse 17 000 sold by the company Avecia, polyvinylsiloxane / oxypropylene mixtures such as those sold by the company. Dow Corning under the references DC2-5185, DC2-5225 C. The pigments used in the cosmetic composition according to the invention can be surface-treated with an organic agent. Thus, the previously surface-treated pigments useful in the context of the invention are pigments which have undergone totally or partially a chemical, electronic, electro-chemical, mechanical-chemical or mechanical surface treatment with an organic agent such as those described in particular in Cosmetics and Toiletries, February 1990, Vol. 105, p. 53-64 before being dispersed in the composition according to the invention. These organic agents may be for example chosen from waxes, for example carnauba wax and beeswax; fatty acids, fatty alcohols and their derivatives, such as stearic acid, hydroxystearic acid, stearyl alcohol, hydroxystearyl alcohol, lauric acid and their derivatives; anionic surfactants; lecithins; sodium, potassium, magnesium, iron, titanium, zinc or aluminum salts of fatty acids, for example aluminum stearate or laurate; metal alkoxides; polyethylene; (meth) acrylic polymers, for example polymethyl methacrylates; polymers and copolymers containing acrylate units; alkanoamines; silicone compounds, for example silicones, polydimethylsiloxanes; fluorinated organic compounds, for example perfluoroalkyl ethers; fluoro-silicone compounds. The surface-treated pigments useful in the cosmetic composition according to the invention may also have been treated with a mixture of these compounds and / or have undergone several surface treatments. Surface-treated pigments useful in the context of the present invention may be prepared according to surface treatment techniques well known to those skilled in the art or found as such commercially.

Preferably, the surface-treated pigments are covered by an organic layer. The organic agent with which the pigments are treated can be deposited on the pigments by solvent evaporation, chemical reaction between the surface agent molecules or creation of a covalent bond between the surfactant and the pigments. The surface treatment can thus be carried out for example by chemical reaction of a surfactant with the surface of the pigments and creation of a covalent bond between the surfactant and the pigments or fillers. This method is especially described in US Pat. No. 4,578,266. Preferably, organic agent bound to the pigments will be used covalently. The agent for the surface treatment may represent from 0.1 to 50% by weight of the total weight of the surface-treated pigment, preferably from 0.5 to 30% by weight, and still more preferably from 1 to 10% by weight. weight. Preferably, the surface treatments of the pigments are chosen from the following treatments: a PEG-silicone treatment such as the AQ surface treatment marketed by LCW; Methicone treatment as the SI surface treatment marketed by LCW; a dimethicone treatment such as the Covasil 3.05 surface treatment marketed by LCW; a dimethicone / trimethylsiloxysilicate treatment such as the Covasil 4.05 surface treatment marketed by LCW; A magnesium Myristate treatment such as the MM surface treatment marketed by LCW; an aluminum dimyristate treatment such as the MI surface treatment marketed by Miyoshi; a perfluoropolymethylisopropyl ether treatment such as the FHC surface treatment marketed by LCW; an Isostearyl Sebacate treatment such as the HS surface treatment marketed by Miyoshi; a perfluoroalkyl phosphate treatment such as the PF surface treatment marketed by Daito; an acrylate / dimethicone copolymer and perfluoroalkyl phosphate copolymer, such as the FSA surface treatment marketed by Daito, a Polymethylhydrogen siloxane / perfluoroalkyl phosphate treatment, such as the FS01 surface treatment marketed by Daito; an Acrylate / Dimethicone Copolymer treatment such as the ASC surface treatment marketed by Daito; an Isopropyl Titanium Triisostearate treatment such as the ITT surface treatment marketed by Daitc; an Acrylate copolymer treatment such as the APD surface treatment marketed by Daito; a perfluoroalkyl phosphate / isopropyl titanium triisostearate treatment, such as the PF + ITT surface treatment marketed by Daito. Preferably the pigment is selected from inorganic or mixed mineral-organic pigments. The amount of pigment (s) may vary from 0.01 to 30% by weight, more particularly from 0.05 to 20% by weight and preferably from 0.1 to 15% by weight, relative to the total weight of the composition. The composition of the invention may contain other colored or coloring species such as direct dyes or dye precursors. Thickening agent According to a preferred embodiment, the composition according to the invention comprises at least one thickening agent chosen from mineral or organic, polymeric or non-polymeric thickeners, and mixtures thereof. The term "thickener" means a compound that modifies the medium rheology in which it is incorporated. According to a particular embodiment of the invention, the composition comprises at least one mineral thickener. Preferably, the thickener (s) is (are) chosen from fumed silica, clays, or mixtures thereof.

The fumed silicas can be obtained by pyrolysis at high temperature of a compound volz., 1; silicon in an oxyhydrogen flame, producing a finely divided silica. This process makes it possible in particular to obtain hydrophilic silicas which have a large number of silanol groups on their surface. Such hydrophilic silicas are, for example, sold under the names "AEROSIL 130®", "AEROSIL 200®", "AEROSIL 255®", "AEROSIL 300®", "AEROSIL 380®" by the company Degussa, "CAB-O- SIL HS-5® "," CAB-0-SIL EH-5® "," CAB-O-SIL LM-130® "," CAB0-SI1L MS-55® "," CAB-0-SAL M-5 By the company Cabot, it is possible to chemically modify the surface of said silica by a chemical reaction generating a reduction in the number of silanol groups, in particular silanol groups may be substituted with hydrophobic groups: a hydrophobic silica is then obtained. The hydrophobic groups may be: trimethylsiloxyl groups, which are especially obtained by treatment of fumed silica in the presence of hexamethyldisilazane Silicas thus treated are known as "silica silylate" according to the CTFA (6th edition, 1995). for example sold under the references "AEROSLL R812®" by the company Degussa, "CAB-O S IL TS-530® by the company Cabot - dimethylsilyloxyl or polydimethylsiloxane groups, which are obtained in particular by treatment of fumed silica in the presence of polydimethylsiloxane or dimethyldichlorosilane. Silicas thus treated are called "Silica dimethyl silylate" according to the CTFA (6th edition, 1995). They are for example sold under the references "AEROSIL R972®", "AEROSIL R974® by Degussa," CAB-O-SIL TS-610® "," CAB-0-SIL TS-720® "by Cabot The fumed silica preferably has a particle size which may be nanometric to micrometric, for example from about 5 to 200 nm, and clays are well known products which are described, for example, in "Mineralogy of Clays are silicates containing a cation that can be chosen from calcium, magnesium, aluminum, sodium, magnesium potassium, lithium and their mixtures.

Examples of such products include clays of the smectite family such as montmorillonites, hectorites, bentonites, beidellites, saponites, as well as the family of vermiculites, stevensite, chlorites . These clays can be of natural or synthetic origin. Preferably, the clays are used which are cosmetically compatible and acceptable with the keratin materials. As clay usable according to the invention, mention may be made of synthetic hectorites (also known as laponites) such as the products sold by Laporte under the name Laponite XLG, Laponite RD, Laponite IS (these products are silicates of sodium and magnesium and in particular sodium, lithium and magnesium silicates); bentonites such as the product sold under the name Bentone HC by the company EOX; magnesium and aluminum silicates, in particular hydrated silicates, such as the product sold by Vanderbilt Company under the name Vee ultra, or calcium silicates, and in particular the synthetic form sold by the company under the name Micro-cel C. The organophilic clay may be montmorillonite, bentonite, hectorite, attapulgite, sepiolite, and mixtures thereof. The clay is preferably a bentonite or a hectorite. These clays may be modified with a chemical compound selected from quaternary amines, tertiary amines, amino acetates, imidazolines, amine soaps, fatty sulfates, alkyl aryl sulfonates, amine oxides, and mixtures thereof. As organophilic clays, mention may be made of quaternium-18 bentonites such as those sold under the names Bentone 3, Bentone 38, Bentone 38V by Rheox, Tixogel VP by United catalyst, Claytone 34, Claytone 40, Claytone XL by Southern Clay Company; stearalkonium bentonites such as those sold under the names Bentone 27 by Rheox, Tixogel LG by United Catalyst, Claytone AF, Claytone APA by Southern Clay; quaternium-18 / benzalkonium bentonite such as those sold under the names Claytone HT, Claytone PS by Southem Clay. The thickener may also be selected from organic compounds. Mention may be made, for example, of the following products, which may or may not be polymeric: - C 10 -C 30 fatty amides, such as lauric diethanolamide - glyceryl poly (metha) crylate polymers sold under the names "Hispagel" or "Lubragel" by Hispano Quimica or Guardian companies, polyvinylpyrrolidone, polyvinyl alcohol, crosslinked polymers and copolymers of acrylamide, such as those sold under the names "PAS 5161" or "Bozepol C" by the company Hoechst, "Sepigel 305" by the company Seppic by the company Allied Colloid, or else the cross-linked homopolymers of methacryloyloxyethyltrimethylammonium chloride sold under the name "Salcare SC95" by the company Allied Colloid-the associative polymers and in particular the polyurethanes Such thickeners are especially described in applications EP-A-1400234. Preferably, the composition comprises at least one thickening agent. mineral which is preferably selected from clays, and even more advantageously, from smectites. The thickening agent is present in the composition in a total content ranging from 0.1% to 10% by weight relative to the weight of the composition. The composition according to the invention comprises water which may preferably be present in a content ranging from 20% to 98% by weight relative to the weight of the composition. The compositions may also contain at least one agent usually used in cosmetics, chosen, for example, from reducing agents, fatty substances, organic solvents or oils, softeners, defoamers, moisturizing agents, UV filters, peptizers, solubilizers, perfumes, anionic, cationic, nonionic or amphoteric surfactants, proteins, vitamins, propellants, oxyethylenated waxes or not, paraffins, C10-C30 fatty acids such as stearic acid, lauric acid. The above additives are generally present in an amount of between 0.01 and 20% by weight, based on the weight of the composition.

Of course, one skilled in the art will take care to choose this or these optional additives in such a way that the advantageous properties intrinsically attached to the formation of the cladding according to the invention are not, or not substantially impaired. The composition according to the invention may especially be in the form of a suspension, a dispersion, a gel or an emulsion, in particular an oil-in-water (HIE) or water-in-oil (W / O) emulsion, or a multiple emulsion. (E / H / E or polyol / HIE or H / E / H). Those skilled in the art may choose the appropriate dosage form, as well as its method of preparation, on the basis of its general knowledge, taking into account, on the one hand, the nature of the constituents used, in particular their solubility in the support, and on the other hand the application envisaged for the composition. Water Qs 100 g Composition A styrene copolymer / acrylates in aqueous dispersion sold by BASF under the name of Joncryl 77 21.2 g or 10% in MA Copolymer Divinyldimethicone / Dimethicone in aqueous emulsion marketed by Dow Coming under the reference I 2220 Nonionic emulsion 2 g is 1.2% in MA Black 2 in aqueous dispersion of Daito Kasei Kogyo under the name WD-CB2 10 g or 2.5% MA Of course, the invention is not limited to the exemplary embodiments 5 illustrated. The application member can be made with other arrangements of pins again. The product may have another formulation. The phrase "having one" is synonymous with "having at least one". 2g Clay (Magnesium Aluminum Silicate) marketed by Vanderbilt under the name Veeguni granules 6g Nacre mica coated with brown iron oxide marketed by Eckart under the name Prestige Soft Bronze 1.8 g Clay (Magnesium Aluminum Silicate) marketed by the company VANDERBILT under the name Veegum granules Water Qs 100 g Composition B Copolymer styrene / acrylates in aqueous dispersion sold by BASF under the name of Joncryl 77 21.2 g or 10% in MA Copolymer Divinyldimethicone / Dimethicone in aqueous emulsion marketed by Dow Coming under the name reference IIIVIW 2220 Non ionic Emulsion 2g, ie 1.2% by weight of water, 100 g Composition C Styrene / acrylate copolymer in aqueous dispersion marketed by BASF under the name of Joncryl 77 20 g, ie 9.43% of MA Divinyldimethicone / Dimethicone copolymer in commercialized aqueous emulsion by Dow Coming under the reference HMW 2220 Non ionic Emulsion 7.9 g or 4.76% in MA Black 2 in aqueous persion of Daito Kasei Kogyo under the name of WD-CB2 9 g is 2.25% in MA

Claims (14)

REVENDICATIONS1. An applicator (10) for applying a product (P) to the skin of the eyebrows, comprising a rod (11), an applicator member (30) attached to a rod end (11), comprising: - a body (32) having a longitudinal axis (X), - between one and five pins (34) extending from a lateral surface (33) of the body (32), these pins (34) being flocked and forming a nonzero angle with the longitudinal axis (X) of the body (32). 2. The applicator of claim 1, the number of pins (34) being less than or equal to three, preferably being equal to two or three. 3. Applicator according to one of claims 1 and 2, the pins (34) each extending with their longitudinal axis (K) contained in a plane parallel to the longitudinal axis 15 (X) of the body (32). 4. Applicator according to any one of claims 1 to 3, the longitudinal axes (K) of the pins (34) extending in uui median plane (M) of the applicator member (30). 5. The applicator according to claim 3, the longitudinal axes (K) of the pins 20 (34) being parallel to the median plane (M) of the applicator member (30) and being spaced apart by a distance m of between 0, 25 and 1.54 mm from the latter. 6. Applicator according to any one of the preceding claims, the longitudinal axes (K) of the pins (34) forming an angle y with the longitudinal axis (X) body (32), the angle y being between 50 and 850 25 7. Applicator according to any one of the preceding claims, the body (32) having a boss on which are connected the pins (34). 8. Applicator according to any one of the preceding claims, the side surface having a facet (33), on which the pins (34) is connected, which has, in side view, a rectilinear profile forming an angle α between 50 and 850 with the longitudinal axis (X) of the body (32). 9. Applicator according to any one of the preceding claims, the pins (34) having at their distal end (44) a radius of curvature r between 0.01 and 0.3 mm. 10. Applicator according to any one of the preceding claims, the between D axis between two pins (34) being greater than or equal to 0.5 mm. 11. Applicator according to any one of the preceding claims, the bristles (36) of flocking having a length less than or equal to 0.75 mm. 12. Applicator according to any one of the preceding claims, the applicator member (30) being entirely flocked on its visible portion. 10 13. Device (1) for packaging and application, comprising: - an applicator (10) as defined in any one of the preceding claims, and - a container (20) including in particular a wiper (25) and containing a product (P) to be applied to the skin, in particular a product (P) comprising at least one aqueous dispersion of hybrid acrylic film-forming hydrophobic acrylic polymer particles, at least one linear block silicone copolymer, at least one pigment and comprising in particular an agent mineral thickener, preferably selected from clays, preferably a smectite. 14. A process for making the eyebrow skin comprising the steps of applying a fine line product (P) to the skin with the applicator (10) as defined in claims 1 to 12 to mimic the presence of hair at the level of the eyebrows, in particular a product (P) comprising at least one aqueous dispersion of acrylic hybrid film-forming hydrophobic acrylic polymer particles, at least one linear block silicone copolymer, at least one pigment and in particular comprising a mineral thickening agent, preferably selected from clays, preferably a smectite.