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PRODUIT SANITAIRE ET AGENT DE TRAITEMENT DE PRODUIT SANITAIRE
专利权人:
Kao Corporation
发明人:
申请号:
EP15867040.6
公开号:
EP3231451A1
申请日:
2015.12.08
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
A water-soluble cationic polymer is applied to a sanitary product. The water-soluble cationic polymer has a structure including a main chain and a side chain bound to the main chain and has a molecular weight of 2000 or more. The water-soluble cationic polymer is a quaternary ammonium salt homopolymer or a quaternary ammonium salt copolymer. In the water-soluble cationic polymer, the main chain and the side chain are bound to each other at one point, and the side chain has a quaternary ammonium moiety. It is preferable that the quaternary ammonium salt homopolymer has a molecular weight of ten million or less. It is preferable that the quaternary ammonium salt copolymer is a copolymer of a polymerisable monomer having a quaternary ammonium moiety and a cationic polymerisable monomer, an anionic polymerisable monomer, or a nonionic polymerisable monomer, and has a molecular weight of ten million or less.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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