Cosmetic, pharmaceutical and dermatological compositions containing copolymer waxes

A preparation comprises at least one copolymer waxes containing a) at least one structural units derived from alpha -olefin having 26 - 60 carbon, b) optionally at least one structural units derived from carboxylic acid, c) at least one structural units derived from derivatives of (meth)acrylic acid such as esters, amides or salts, and d) optionally at least one structural units, which are derived from styrene, 3-methylstyrene, 4-methylstyrene or a-methylstyrene. A preparation comprises at least one copolymer waxes containing a) at least one structural units of formula -CH 2-CHR-, b) optionally at least one structural units of formula -CH 2-C(R 1)(COOH)-, c) at least one structural units of formula -CH 2-C(R 2)(L)-, and d) optionally at least one structural units, which are derived from styrene, 3-methylstyrene, 4-methylstyrene or a-methylstyrene. R : linear or branched 24-58C alkyl; R 1and R 2H or methyl; L : -COOR 3, -CONR 7R 8or -COO ->X +>; R 3straight-chain or branched 1-36C alkyl or straight-chain or branched 2-36C alkenyl, optionally alkoxylated; (AO) x-H; glycidyl group, 2-10C hydroxyalkyl or glycerol group; cyclic aromatic or nonaromatic group having 5 - 8 ring atoms; cyclic aromatic or nonaromatic group having 5 - 8 ring atoms (where the ring is formed from carbon atoms and heteroatoms, and both the carbon atoms and the nitrogen atoms are optionally substituted by linear or branched alkyl or alkoxy groups having 1 - 36 C atoms, by linear or branched alkenyl or alkenyloxy groups having 2 - 36 C atoms, or by acetyl groups -COR 4); -(CR 5R 6) y-cycloalkyl or -(CR 5R 6) y-aryl; or 8-18C perfluoroalkyl; (AO) : ethoxy, propoxy or butoxy; x : 1 - 50; R 41-22C alkyl; R 5and R 6H or linear or branched 1-4C alkyl; y : 1 - 10; R 7and R 8H; straight-chain or branched 1-36C alkyl or a straight-chain or branched 2-36C alkenyl, optionally alkoxylated; 2-10C hydroxyalkyl group, -CH 2-CH 2-N(CH 3) 2or polyamine radical; cyclic aromatic or nonaromatic group, having 5 - 8 ring atoms; or cyclic aromatic or nonaromatic group, having 5 - 8 ring atoms (where the rings are formed from C atoms and hetero-atoms, and both the carbon atoms and the nitrogen atoms are, optionally, substituted by linear or branched alkyl or alkoxy groups having 1 - 36 C atoms, by linear or branched alkenyl or alkenyloxy having 2 - 36 C atoms, or by acetyl groups -COR 9); R 91-22C alkyl; NR 7R 85-, 6- or 7-membered aromatic or nonaromatic ring, and the rings, in addition to the nitrogen atom;an