酯基液晶环氧树脂研究进展  

Development of liquid-crystalline epoxy resin containing ester mesogen

作　　者：徐淑权[1] 李玲[1] 王晓铭 

机构地区：[1]中北大学材料科学与工程学院,山西太原030051 [2]海军驻上海地区航天系统军事代表室,上海201109

出　　处：《现代化工》2013年第1期37-39,共3页Modern Chemical Industry

基　　金：山西省攻关项目资助(20100321082-01)

摘　　要：介绍了酯基液晶环氧树脂的合成方法及其优缺点,介晶基元的长度、取代基以及柔性间隔链对酯基液晶环氧树脂液晶性能的影响,固化剂的选择、固化温度和酯基液晶环氧树脂的化学结构对酯基液晶环氧树脂固化特性的影响,并展望了酯基液晶环氧树脂的发展前景。The synthesis methods of liquid-crystalline epoxy resin containing ester mesogen and their advantages and disadvantages are introduced in this paper. The influences of the length of the mesogenic unit, substituents and flexible spacer on the performance of the liquid-crystalline epoxy resin containing ester mesogen are analyzed. The effects of curing agent choice, curing temperature and chemical structure of the liquid-crystalline epoxy resin containing ester mesogen on the curing characteristics studied as well. The prospects of liquid-crystalline epoxy resin containing ester mesogen are proposed.

关 键 词：环氧树脂 介晶基元 液晶 酯基 

分 类 号：TQ323.5[化学工程—合成树脂塑料工业]