Polymerization of 4-Vinylpyridine by Lanthanide Coordination Catalyst  

作　　者：Guo Hua TAN Yi Feng ZHANG Zhi Guo HU Zhi Quan SHEN 

机构地区：[1]Institute of Polymer Science,Zhejiang University,Hangzhou 310027

出　　处：《Chinese Chemical Letters》2002年第7期681-682,共2页中国化学快报(英文版)

摘　　要：Polymerization of 4-vinylpyridine was carried out with the lanthanide coordination catalyst. The influence of the component in catalytic system and solvents had been examined. The molecular weight of poly(4-vinylpyridine) obtained in CH2Cl2 with Ln(P204)3 /Al(i-Bu)3 is more than 20104.Polymerization of 4-vinylpyridine was carried out with the lanthanide coordination catalyst. The influence of the component in catalytic system and solvents had been examined. The molecular weight of poly(4-vinylpyridine) obtained in CH2Cl2 with Ln(P204)3 /Al(i-Bu)3 is more than 20104.

关 键 词：Vinylpyridine rare earth coordination catalyst polymerization. 

分 类 号：O643.3[理学—物理化学]