| abstract |
PRECISION OF DISCLOSURE: The present invention relates to novel compositions cosmetics including hairsprays and styling lotions containing as resin at least one corresponding copolymer with the following general formula I: (I) (Ia) (Ib) (Ic) (Id) where: m, n, s and t are 1 or 2, R, R 'and R "represent a hydrogen atom or a radical methyl, Z represents a divalent radical taken from the group consisting by: -CH2-, -CH2-O-CH2- and -CH2-O- (CH2) 2-, R1 represents an alkyl radical, linear or branched, saturated or unsaturated, having from 2 to 21 carbon atoms; when s = 1, Cyc represents a mono or poly-cyclic radical, saturated or unsaturated, chosen from: (i) a radical of formula: (ii) a radical of formula: in which : R2 represents a hydrogen atom or a methyl radical, and p is 1 or 2, (iii) a radical of formula: and (iv) a radical of formula: in which : R3 represents a hydrogen atom, a methyl, ethyl radical, tert-butyl, ethoxy, butoxy or dodecoxy and R4 represents an atom of hydrogen, an alkyl radical of 1 to 4 carbon atoms or a alkoxy radical of 1 to 4 carbon atoms, when s = 2, Cyc represents a radical of formula: in which: R'3 and R'4 have the same meanings as those given for R3 and R4, v representing from 10 to 91% by weight, w representing from 3 to 20% by weight, x representing from 4 to 60% by weight, and representing therein from 0 to 40% by weight, v + w + x + y being equal to 100%. |