Oriented biodegradable polyurethanes

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专利权人:

PolyNovo Biomaterials Pty Limited

发明人:

Moore, Timothy Graeme

申请号：

AU2018403989

公开号：

AU2018403989B1

申请日:

2018.12.21

申请国别(地区):

AU

年份:

2019

代理人:

摘要：

#$%^&*AU2018403989B120191205.pdf#####ABSTRACT Provided are oriented biodegradable thermoplastic polyurethane films. The films may be prepared by extruding and drawing biodegradable polyurethane films. The polyurethanes may be prepared from biodegradable polyols and/or biodegradable chain extenders. The films possess high tensile strength yet are degradable under biological conditions. The films may be utilized in the fabrication of devices, particularly implantable medical devices.

来源网站：

中国工程科技知识中心

来源网址：

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