摘要
介绍了3种合成聚酰亚胺的聚合方法,即通过熔融缩聚、溶液缩聚和界面缩聚来制备聚酰亚胺的方法,并对3种方法进行了比较和评述。通过研究比较发现,溶液缩聚法是目前合成芳香族聚酰亚胺最好的实施方法。
densation, preparing method is Three synthesis methods solution polycondensation polyimlde were compared likely the most important of polyimide are summarized in this paper, namely melt polycon- and interfacial polycondensation. In addition, the three methods of and commented. And it shows that the solution polycondensation and widely used way to synthesize aromatic polyimide up to now.
出处
《绝缘材料》
CAS
2008年第4期33-37,41,共6页
Insulating Materials
关键词
聚酰亚胺
合成
聚合方法
polyimide
synthesis
polymerization method
