国内提高环氧树脂耐热性的研究进展  

ADVANCE IN THE RESEARCH OF IMPROVING HEAT RESISTANCE OF EPOXY RESIN IN CHINA

作　　者：赵景丽[1] 李河清[1] 

机构地区：[1]西北工业大学第365研究所,西安710072

出　　处：《工程塑料应用》2005年第8期68-70,共3页Engineering Plastics Application

摘　　要：论述了近年来国内在提高环氧树脂(EP)耐热性方面采取的方法,包括合成高官能度EP、热致性液晶聚合物改性EP、双马来酰亚胺改性EP、纳米材料改性EP及固化体系的优化等。同时指出了今后提高EP耐热性的发展方向。A review is given on the approaches to the improvement of heat resistance of epoxy resin （ EP）, such as synthesising EP of high functionality, modifying EP with thermotropic liquid crystal polymer, modifying EP with bismaleimide, modifying EP with nanometer material and optimizing curing system in recent years in china. At the same time, the main direction for improving heat resistance of EP in the future is pointed out.

关 键 词：环氧树脂 耐热性 合成高官能度EP 热致性液晶聚合物改性EP 双马来酰亚胺改性EP 纳米材料改性EP 

分 类 号：TQ323.5[化学工程—合成树脂塑料工业]