Abstract:
The invention relates to the use of copolymers in shampoos and haircare products. Said polymers are obtained by the copolymerisation of at least one ethylenically unsaturated dicarboxylic acid anhydride, derived from at least one dicarboxylic acid, with between 4 and 8 C atoms and at least one oligomer of branched or unbranched C 3 -C 10 alkene, at least one oligomer having an average molecular weight M n ranging between 300 and 5000 g/mol, preferably up to 1200 g/mol, or are obtained by the oligomerisation of at least 3 equivalents of C 3 -C 10 alkene.
Abstract:
The invention relates to the use, in cosmetic compositions, of copolymers that can be obtained by copolymerizing at least one ethylenically unsaturated dicarboxylic acid anhydride derived from at least one dicarboxylic acid with 4 to 8 C atoms and at least one oligomer of branched or unbranched C 3 -C 10 alkene. At least one oligomer has a mean molecular weight M n ranging from 300 to 5000 g/mol, preferably up to 1200 g/mol or can be obtained by oligomerizing at least three equivalent C 3 -C 10 alkenes.