摘要
在不相容多相聚合物体系中，共聚物增容剂的存在将对共混物的形态结构及力学性能产生极大的影响，它们的作用是增强相间粘合力，减小相表面张力。本文系统论述了共聚物增容剂的分子设计及其分子特性对增容效果的影响，并分别讨论了反应型及非反应型共聚物增容剂的近期发展。
The copolymer compatibilizer influence strongly the morphologies and properties of immiscible polymer blands. Their functions are to enhance the adhesion and decrease the interfacial tension between two phases.This paper deals with molecular design of compatibilizers and their influences on compatibilizing effects.The recent advancements of reactive and nonreactive copolymer compatibilizers also are discussed separatelly.
出处
《高分子通报》
CAS
CSCD
1994年第2期112-118,共7页
Polymer Bulletin
基金
国家自然科学基金
关键词
共聚物
增容剂
高聚物
共混
Polymer blends
Copolymer
Compatibilizer
Miscibility
