摘要
综述了环氧树脂(EP)增韧改性的主要方法,分别阐述了通过热致性液晶聚合物、纳米粒子聚合物、超支化聚合物、核壳结构聚合物、互穿网络聚合物、柔性链聚合物等方式增韧EP的原理,并分析现阶段这些技术所面临的问题,最后对其将来的发展趋势进行了展望。
Some recent research progresses in the field of toughening epoxy resins were presented.The mechanisms of toughening epoxy resin by thermotropic liquid crystallic polymer, hyperbranched polymer, core-shell structure polymer, interpenetrating polymer networks and flexible chain polymer were introduced.The problems in these researches was analyzed, and the development trend was prospected.
出处
《工程塑料应用》
CAS
CSCD
北大核心
2014年第5期130-133,共4页
Engineering Plastics Application
关键词
环氧树脂
增韧改性
研究进展
epoxy resin
modify of toughening
research progress
