Compositions comprising at least one structured with at least one silicone-polyamide polymer oil, and at least one film-forming polymer, and procedures.

摘要

Makeup composition having at least one liquid fatty phase comprising: (i) at least one oil structured with at least one silicone polymer-polyamide structuring of a polymer (homopolymer or copolymer) with a weight average molecular weight of 500 to 500,000 containing at least one moiety of formula (III) (see formula) where: 1) R1, R2, R3 and R4, which may be identical or different, represent a group selected from: - hydrocarbon-based C1 to linear C40 groups , branched or cyclic, saturated or unsaturated, possibly containing in its chain one or more oxygen, sulfur and / or nitrogen and which are possibly partly or completely substituted with fluorine atoms; - aryl groups C6 to C10, optionally substituted with one or more alkyl groups C1 to C4; - polyorganosiloxane chains possibly containing one or more oxygen, sulfur and / or nitrogen; 2) the groups X, which may be identical or different, represent a C1 to C30 alkylenediyl group linear or branched, possibly containing in its chain one or more oxygen and / or nitrogen; 3) Y is an alkylene, arylene, cycloalkylene, alkylarylene or arylalkylene divalent linear or branched C1 to saturated or unsaturated C50 group, possibly containing one or more oxygen, sulfur and / or nitrogen and / or bearing as substituent one of the following atoms or groups of atoms: fluorine, hydroxyl, C3 to C8, C1 to C40, aryl C5 to C10, phenyl optionally substituted with 1 to 3 groups C1 to C3 hydroxyalkyl, C1 to C3 aminoalkyl C1 to C6; or 4) Y represents a corresponding group of formula: (See formula) wherein - T represents a based on trivalent or tetravalent C3 to C24 linear or branched, saturated or unsaturated hydrocarbon group, optionally substituted with a polyorganosiloxane chain, and possibly containing one or more atoms selected from O, N and S, or T represents a trivalent atom selected from N, P and Al, and - R5 represents a C1 to linear or branched C50 or a polyorganosiloxane chain, possibly including one or more ester, amide, urethane, thiocarbamate, urea, thiourea and / or sulphonamide, which may possibly be linked to another chain of the polymer; 5) n is an integer from 2 to 500 and preferably from 2 to 200, m is an integer from 1 to 1000, preferably from 1 to 700 and better still from 6 to 200, still solid polymer at 25C and soluble in said oil at a temperature of 25 to 250 ° C; and (ii) at least one builder selected movie agent between polymers grafted acrylic-silicone liposoluble a silicone backbone and grafts acrylic or skeleton acrylic and silicone implants, said oil having an affinity with said structuring polymer and optionally with the film-forming agent, and forming the liquid fatty phase, the polymer and the film forming agent a physiologically acceptable medium, iii) further comprising at least one coloring agent.