SYNTHESIS AND CHARACTERIZATION OF HETEROAROMATIC POLYMERS CONTAINING PYRIDINE MOIETIES  

作　　者：LI Yanfeng WANG Xiaolong ZHANG Shujiang 

机构地区：[1]College of Chemistry and Chemical Engineering, State Key Laboratory of Applied Organic Chemistry, Institute of Biochemical Engineering ＆ Environmental Technology Lanzhou University, Lanzhou 730000, China

出　　处：《Chinese Journal of Reactive Polymers》2006年第2期181-192,共12页中国反应性高分子（英文版）

摘　　要：The progress on the molecular design, synthesis and characterizations of some kinds of pyridine-containing heteroaromatic polymers in main chain were reviewed in this paper, they would include polyimides （Pls）, polypyrrolones （PPYs）, poly（pyrrolane-imide）s （PPIs）, and poly（pyrrolane-benzimidazone）s （PPBs） containing pyridine moieties. The pyridine-cantaining polymers reported all exhibit good processability, excellent thermal properties and mechanical properties. However, the contribution of pyridine ring to polymers properties is still need to research further, the heteroaromatic polymers containing pyridine moieties have focused by more and more researchers.

关 键 词：Heteroaromatic polymers Pyridine moiety SYNTHESIS CHARACTERIZATION 

分 类 号：O631[理学—高分子化学]