Itaconic acid mono ester / acrylate copolymer, and hair treatment composition containing polystyrene sulphonate

摘要

It is a hair treatment preparation is described with a content of a combination of a itaconic acid mono ester / acrylate copolymer and a polystyrene sulphonate having a molecular weight in the range of 50000 to 200000. The itaconic acid mono esters have the general formula ch₂=C (coor¹)Ch₂Coor², wherein one of the substituents r¹ and r² for hydrogen and the other for the group - (ch₂Ch₂O)_x-R³ an alkyl group having 8 to 30 c - atoms means.