PREPARATION FOR ADHESION PREVENTION COMPRISING COMPOSITION OF POLYCATIONIC TRIBLOCK COPOLYMER AND POLYANIONIC POLYMER

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专利权人:

University of Tsukuba

发明人:

NAGASAKI, Yukio,NAKAGAWA, Hiroyuki

申请号：

EP15747041

公开号：

EP3103486A4

申请日:

2015.01.27

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

[Problem] To provide a composition capable of effectively preventing adhesion. [Solution] An adhesion-preventing preparation comprising, as an active ingredient, a composition comprising an A-B-A triblock copolymer, in which A denotes a cationically chargeable polymer block and B denotes a water-soluble block that comprises a poly(ethylene glycol) (or poly(oxyethylene)) chain, and a polyanionic polymer.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/