摘要
首先对聚酰亚胺进行了介绍,并针对其合成,提出了4种改性办法,最后分析了4种聚酰亚胺改性材料,以促进其性能提高。
Firstly,polyimide was introduced,and four modification methods were put forward according to its synthesis.Finally,four kinds of polyimide modified materials were analyzed to improve its performance.
作者
王淼
徐立环
WANG Miao;XU Lihuan(College of Chemical Eengineering,Shenyang University of Chemical Technology,Shenyang Liaoning 110000,China)
出处
《山西化工》
2020年第5期47-48,共2页
Shanxi Chemical Industry
关键词
聚酰亚胺
共轭结构
改性
polyimide
conjugated structure
modification