咪唑基离子液体[C_(18)MIM][Br]对PP结构与性能的影响  

Influence of Imidazolium Ionic Liquid ([C_(18)MIM][Br]) on Structure and Properties of PP

作　　者：何飞[1] 张迪[1] 杨雪峰[1] 陈守雨[1] 王平[1] 丁运生[1] 

机构地区：[1]合肥工业大学化工学院,安徽合肥230009

出　　处：《广东化工》2013年第10期22-23,共2页Guangdong Chemical Industry

摘　　要：通过熔融共混制备聚丙烯(PP)/溴化-1-十八烷基-3-甲基咪唑[C18MIM][Br]共混物,并对其结构与性能进行表征与测试。结果表明,[C18MIM][Br]在PP基体中具有良好的分散性,对PP具有一定的增塑与润滑作用;其能明显提升PP的韧性。A series of polypropylene（PP）/1-℃tadecyl-3-methylimidazolium bromide（[C18MIM][Br]） blends were prepared via melt-blending,and then the structure and properties of the blend were investigated.The results show that the [C18MIM][Br] has good dispersibility in PP matrix,and it has definite plasticization and lubrication effect on the PP.In addition,[C18MIM][Br] could also improve the toughness of PP significantly.

关 键 词：溴化-1-十八烷基-3-甲基咪唑 聚丙烯 熔融共混 结构与性能 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业]