COSMETIC COMPOSITIONS CONTAINING OXAZOLINE FUNCTIONALIZED POLYMERS AND COMPOUND HAVING AT LEAST ONE NUCLEOPHILIC SITE CAPABLE OF REACTING WITH THE AT LEAST ONE OXAZOLINE FUNCTIONALIZED COMPOUNDS
Nghi Van NGUYEN,Jim SINGER,XianZhi ZHOU,Jennifer HAGHPANAH,Charles SHAW
申请号：
US16118669
公开号：
US20200069559A1
申请日:
2018.08.31
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Disclosed are compositions, systems and methods for treating keratinous fibers such as hair. The compositions and systems comprise an oxazoline functionalized polymer and a compound having at least one nucleophilic site capable of reacting with the at least one oxazoline functionalized compound and chosen from hydroxyl group-containing compounds, thiol group-containing compounds, and a mixture thereof. The compositions and methods are employed to improve the quality of the keratinous fibers.
