PP/PA6复合材料增容改性研究进展  

Research of Progress on Compatibilizing Modification of PP/PA6 Blends

作　　者：何小芳[1,2] 王志钢[1] 张艳珠[1] 戴亚辉[1] 曹新鑫[1,3] 

机构地区：[1]河南理工大学材料科学与工程学院,河南焦作454000 [2]东南大学材料科学与工程学院,江苏南京211189 [3]河北大学化学与环境工程学院,河北保定071000

出　　处：《塑料制造》2011年第11期60-63,共4页Plastics Manufacture

摘　　要：聚丙烯和尼龙6(PP/PA6)共混物是热力学不相容体系,其研究和开发的关键是增容技术和机理。本文综述了近年来PP/PA6复合材料增容改性的研究进展,重点介绍了PP的官能化,马来酸酐型、羧基,羟基型、甲基丙烯酸缩水甘油酯型等增容剂以及多单体熔融接枝物在PP/PA6复合材料增容改性中的应用,并对PP/PA6增容改性发展趋势作了展望。PP/PA6 blends are thermodynamics incompatible systems. Key of the research and development is the technology and mechanism of compatibility. This paper reviews the research progress on compatibilizing modification of PP/PA6 blends in recent years, and mainly introduces the application of functionalization of PP, compatibilizers such as maleic anhydride type, carboxyl or hydroxyl type, GMA type and multi-monomer fusing grafting modified polypropylene in the compatibilizing modification of PP/PA6 blends. The development trends of compatibilizing modification are also expected in this paper.

关 键 词：聚丙烯 尼龙6 增容剂 增容改性 共混体系 

分 类 号：TQ327[化学工程—合成树脂塑料工业]