活性阴离子聚合研究进展  

Research progress in active anion polymerization

作　　者：吴迪[1] 魏峰[1] 鄂彦鹏[1] 李嵬 刘晓杰 沈照千 卢俊典 朱思琪 WU Di;WEI Feng;E Yanpeng;LI Wei;LIU Xiaojie;SHEN Zhaoqian;LU Jundian;ZHU Siqi(Shenyang Research Institute of Chemical Industry Co.,Ltd,Shenyang 110021,China)

机构地区：[1]沈阳化工研究院有限公司

出　　处：《弹性体》2020年第1期63-67,共5页China Elastomerics

基　　金：沈阳市“双百工程”科技计划重大科技研发项目(280010000037)

摘　　要：主要叙述了阴离子聚合的研究进展,通过阴离子聚合可以制备具有复杂大分子结构的聚合物,合成的结构包括星形、梳状/接枝、环状、支链、树枝状和多嵌段多组分聚合物。选用新型单体是一个重要研究方向,包括二苯乙烯、苯丙富烯等,将阴离子聚合与其他设备及聚合方式融合是另一个研究方向。The progress in anionic polymerization is reviewed in this paper.Through anionic polymerization well-defined model polymers with complex macromolecular structures can be synthesized.The synthesized architectures include star,comb/graft,ring,branched,dendritic and multiblock multicomponent polymers.New monomers,including benzofulvene andα-methylene-N-methylpyrrolidone,were selected as breakthrough directions.The combination of anionic polymerization with other devices and polymerization methods is also a research direction.

关 键 词：阴离子聚合 复杂大分子结构 极性单体 

分 类 号：TQ316.324[化学工程—高聚物工业]