偏苯三酸酐与聚酰胺酰亚胺材料  

Trimellitic Anhydride and Polyamideimides

作　　者：潘鹤林[1] 王玲珑[1] 高婷[1] 李盛玉[1] 曹正国 任伟 

机构地区：[1]华东理工大学化工学院,上海200237 [2]正丹化工股份有限公司,江苏镇江212132

出　　处：《合成材料老化与应用》2013年第1期21-27,共7页Synthetic Materials Aging and Application

摘　　要：聚酰胺亚胺(PAI)是一种热塑性高分子材料,具有优异的耐热性、介电性、机械特性和化学稳定性。本文介绍偏苯三酸酐和以偏苯三酸酐为原料合成PAI的方法,并阐述各合成方法的过程特点。同时,简介PAI的性能和应用。Polyamide-imide （PAI） is a kind of thermoplastic polymer materials and has excellent heat resistance, dielectricity, mechanical property, chemical stability. Trimellitie anhydride and methods for synthesis of PAl from it was introduced. Characteristics of various methods also was stated. Meanwhile, properties and applications of PAl was represented.

关 键 词：偏苯三酸酐 聚酰胺亚胺 亚酰胺化 合成 

分 类 号：TQ322.42[化学工程—合成树脂塑料工业]