摘要
介绍了各种不同活性端基、不同主链结构的液体橡胶对环氧树脂的增韧改性的机理 ;探讨了活性端基种类、液体橡胶用量、相对分子质量等因素与环氧树脂增韧改性效果的关系 ;
The methods and mechanism of epoxy resin toughened by liquid rubber with various reactive groups terminated and different main chains were introduced.The effect of the kinds of active groups terminated,the amount and relative molecular mass of the liquid rubber on the properties of epoxy resin were investigated.The appilcations of toughened epoxy resin were also dealt with.
出处
《石化技术与应用》
CAS
2001年第5期316-320,共5页
Petrochemical Technology & Application
关键词
活性端基
液体橡胶
环氧树脂
增韧改性
reactive group terminated
liquid rubber
epoxy resin
toughening modification
