聚碳化二亚胺研究进展  

DEVELOPMENT ON THE STUDY OF POLYCARBODIIMIDE

作　　者：谢飞[1] 刘宗惠[1] 魏德卿[1] 

机构地区：[1]中国科学院成都有机化学研究所,四川成都610041

出　　处：《高分子材料科学与工程》2001年第2期5-9,共5页Polymer Materials Science & Engineering

摘　　要：对聚碳化二亚胺的合成方法及主要应用领域进行了综述。介绍了聚碳化二亚胺合成方法的发展过程、合成反应机理。Since polycarbodiimides were first synthesized in 1960′s, the synthesis methods and application of them have developed fastly. Compared with phenolic resin and epoxy resin, polycarbodiimides have good heat resistance, electrically insulating properties and mechanical properties. This paper generally introduces the development process of their synthesis methods, as well as their application such as coatings, crosslinking agents, foam and elastomers, hydrolytic degradation stabilizer and enforcement etc.

关 键 词：聚碳化二亚胺 合成 应用 聚合反应 催化剂 

分 类 号：O633.21[理学—高分子化学]