环氧树脂及其胶粘剂的增韧改性研究进展  

Research progress of epoxy resin and adhesives modified by tougheners

作　　者：杨卫朋[1] 郝壮[1] 明璐[1] 

机构地区：[1]西北工业大学理学院应用化学系,陕西西安710129

出　　处：《中国胶粘剂》2011年第10期58-62,共5页China Adhesives

摘　　要：综述了环氧树脂(EP)及其胶粘剂的增韧改性研究进展。介绍了EP增韧方法[包括橡胶类弹性体增韧改性EP、互穿聚合物网络(IPN)增韧改性EP、聚硅氧烷(PDMS)增韧改性EP、纳米粒子增韧改性EP和超支化聚合物(HBP)增韧改性EP等]及相关增韧机制。展望了今后EP及其胶粘剂的增韧改性发展方向。The research progress of epoxy resin（EP） and EP adhesives modified by tougheners was summarized. The EP＇s toughening methods[including EP modified by rubber-elastomer toughener, IPN （interpenetrating polymer network） toughener,PDMS（polydimethylsiloxane） toughener,nano-particles toughener,HBP（hyperbranched polymer） toughener and other tougheners] and corresponding toughening mechanisms were introduced. The furtur development directions of EP and EP adhesives modified by tougheners were expected.

关 键 词：环氧树脂 胶粘剂 增韧 改性 

分 类 号：TQ433.437[化学工程] TQ323.5