双马来酰亚胺树脂增韧改性研究进展  

Advance in Toughening Modifi cation of Bismaleimide Resin

作　　者：张博[1] 王汝敏[1] 王道翠[1] 强雪原[1] 

机构地区：[1]西北工业大学理学院应用化学系,西安710129

出　　处：《工程塑料应用》2013年第11期120-125,共6页Engineering Plastics Application

摘　　要：综述了双马来酰亚胺(BMI)增韧改性研究的最新进展,详细介绍了各种增韧改性方法,并简要阐述了其改性机理和改性效果,包括二元胺改性、烯丙基化合物改性、内扩链改性、橡胶改性、热塑性塑料改性、热固性塑料改性、纳米粒子改性、晶须改性及液晶改性,并提出了未来BMI增韧改性的发展方向。The new advancement in toughening modification of bismaleimide（BMI） resin was reviewed. The main modified methods, including diamine modification, allyl compounds modification, internal chain expansion modification, rubber modification, thermoplastic or thermosetting plastics modification, nano-particles modification, whisker modification, liquidcrystal modification were introduced in detail. The mechanism and effect of the modification were expounded in brief. The future development direction in toughening modification of BMI resin was presented.

关 键 词：双马来酰亚胺 增韧 改性 机理 

分 类 号：TQ323.7[化学工程—合成树脂塑料工业]