Cosmetic composition, useful e.g. for makeup/care of keratin materials e.g. lips, comprises a polymer sequence comprising sequences incompatible with each other and polycondensate obtained by reaction of e.g. at least one polyol, in medium

摘要

Cosmetic composition comprises, a polymer sequence comprising at least one first sequence and least one second sequence incompatible with each other and having different glass transition temperatures (Tg) and a polycondensate obtained by reaction of: e.g. at least 10-30 wt.% of at least one polyol comprising 3-6 hydroxyl groups; and 30-80 wt.% of at least one non-aromatic, optionally saturated, linear, branched and/or cyclic 6-32C monocarboxylic acid, in a medium. Cosmetic composition comprises, (i) a polymer sequence comprising at least one first sequence and least one second sequence incompatible with each other and having different glass transition temperatures (Tg) and (ii) a polycondensate obtained by reaction of: at least 10-30 wt.%, with respect to the total weight of the polycondensate, of at least one polyol comprising 3-6 hydroxyl groups; 30-80 wt.%, with respect to the total weight of the polycondensate, of at least one non-aromatic, optionally saturated, linear, branched and/or cyclic 6-32C monocarboxylic acid; and 1-40 wt.%, with respect to the total weight of the polycondensate, of at least one optionally saturated or aromatic, linear, branched and/or cyclic polycarboxylic acid, comprising at least 2 carboxylic groups (COOH) and/or a cyclic anhydride of a polycarboxylic acid, and/or lactone comprising at least one COOH group, in a medium.