形状记忆聚氨酯研究现状  

Research Situation on Shape Memory Polyurethanes

作　　者：林鹏[1] 何栋[1] 秦齐[1] 易英[1] 

机构地区：[1]武汉理工大学化学工程学院,武汉430070

出　　处：《胶体与聚合物》2013年第4期183-185,共3页Chinese Journal of Colloid & Polymer

摘　　要：本文在介绍形状记忆聚氨酯的形状记忆机理及其影响因素的基础上,介绍了交联型形状记忆聚氨酯、复合改性形状记忆聚氨酯以及水性形状记忆聚氨酯的国内外研究进展,并简要介绍了形状记忆聚氨酯在纺织、医疗等方面的应用,最后对形状记忆聚氨酯的发展方向进行了展望。The mechanism of shape memory effect and its affecting factors were introduced, and the＂ recent researches on crosslinking types, composite modification and waterborne types of shape memory polyurethane were summarized. The applications of shape memory polyurethane in the textile, health care and other areas were also introduced. At last, the future trends of shape memory polyurethane were discussed.

关 键 词：形状记忆 水性聚氨酯 交联 复合改性 应用 

分 类 号：TQ323.8[化学工程—合成树脂塑料工业]