摘要
讨论了形状记忆功能高分子材料的类型和特点，概述了反式聚异戊二烯、交联聚乙烯、聚降冰片烯及聚氨酯等形状记忆功能高分子材料的实验和理论研究进展。重点介绍了反式聚异戊二烯的结构、特性、形状记忆功能原理、配方、性能及其应用领域与前景。
The classification and characteristic of shape memory polymer(SMP) were discussed with 39 references.According to the shape memory way,SMP may be thermostimulative,photostimulative, and chemical stimulative,etc.And summed the histories of experimental and theoretical development of all inds of shape memory polymers,such as trans-polyisoprene(TPI),crosslinked polythylene(XLPE)polynorbornlene,polyurethane(PU),gelatin system and others.Then emphatically introduced the microstructure,characteristic,principle of shape memory,formula,properties and application fields of TPI.Finally the developing prospects of TPI were given.
出处
《合成橡胶工业》
CAS
CSCD
2000年第1期53-57,共5页
China Synthetic Rubber Industry
基金
教育部回国留学人员基金
关键词
形状记忆功能
高分子
橡塑共混
shape memory polymer
trans-polyisoprene
crosslinked polyethylene
polynorbornlene
polyurethane
gelatin system
