BIODEGRADABLE POLYURETHANE AND POLYURETHANE UREAS

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专利权人:

发明人:

ADHIKARI RAJU,GUNATILLAKE PATHIRAJA ARACHCHILLAGE,MOORE TIMOTHY GRAEME

申请号：

IN5742/DELNP/2006

公开号：

IN254392B

申请日:

2006.10.03

申请国别(地区):

IN

年份:

2012

代理人:

摘要：

A biocompatible, biodegradable, thermoplastic polyurethane or polyurethane/urea comprising isocyanate, polyol and a chain extender having a hydrolysable linking group and, optionally, a conventional chain extender, wherein said chain extender is selected from the group consisting of diols and dithiols.

来源网站：

中国工程科技知识中心

来源网址：

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