To provide a copolymer which is, when incorporated to a detergent composition, excellent in the smoothness in finger-combing in rinsing after washing and in the smoothness, silky texture and non-stiffness of the hair after drying; and a detergent composition.
A copolymer comprising constituting units corresponding to a cationic vinyl monomer (A) and constituting units corresponding to a specific vinyl monomer (B) having a hydroxyl group or an amide group, wherein the proportion of the constituting units corresponding to the cationic vinyl monomer (A) is from 25 to 45 mol% based on the entire constituting units constituting the copolymer.
提供一种共聚物,该共聚物加入洗涤剂组合物中后,在洗涤后漂洗时手指梳理的顺滑度以及在干燥后头发的顺滑度、丝滑质感和不僵硬性方面都非常出色;以及一种洗涤剂组合物。
一种共聚物,包括与阳离子
乙烯基单体(A)相对应的构成单元和与具有羟基或酰胺基的特定
乙烯基单体(B)相对应的构成单元,其中与阳离子
乙烯基单体(A)相对应的构成单元在构成共聚物的全部构成单元中所占比例为 25 至 45 摩尔%。