Novel ampholytic ter-polymers comprising at least an ethylenically unsaturated cationic monomer, a monomer containing a carboxylic acid or sulfonic acid group and diallyamine or derivative are claimed. Further, the ter-polymers may be used in personal care or personal washing compositions optionally in the presence of conditioning agents such as silicone, fatty amines, fatty amine oxides and fatty quaternaries and/or various benefit agents. The ter-polymer compositions are especially useful in the treatment of keratin-containing substrates. Keratin substrates include, but are not limited to, animal and human hair, skin and nails.
本发明涉及一种新型两性离子聚合物,其中包含至少一种
乙烯基不饱和
阳离子单体、一种含有
羧酸或
磺酸基团的单体以及二烯基胺或其衍
生物。此外,该聚合物可以用于个人护理或个人清洁组合物中,可选地与调理剂(如
硅油、脂肪胺、脂肪胺氧化物和脂肪季
铵盐)和/或各种功效剂一起使用。该聚合物组合物在处理含角蛋白底物方面特别有用。角蛋白底物包括但不限于动物和人类的头发、皮肤和指甲。