摘要
综述了形状记忆聚氨酯(PUs)的原理和生物材料降解机制,介绍了形状记忆PUs和可降解生物材料的研究现状,并指出可降解形状记忆PUs生物材料的应用前景及今后研究的重点。
In this paper, the mechanisms of shape-memory polyurethanes and biodegradable polymers are introduced. The research status and properties of shape-memory polyurethanes and biodegradable polymers are described. The application prospect and research tendency of biodegradable shape-memory polyurethanes are also pointed out.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2006年第10期56-59,共4页
Materials Reports
关键词
形状记忆聚氨酯
生物材料
机理
生物降解
shape-memory polyurethane, biomaterial, mechanism, biodegradation
作者简介
刘晓建:男,1975年生,工程师,研究方向:聚氨酯材料,Tel:022—66310281,E-mail:liuxj@cnpc.com.cn