乙烯与极性单体共聚的研究进展  

Development in copolymerization of ethylene with polar monomers

作　　者：吕春胜[1] 李晶[1] 屈政坤[1] 

机构地区：[1]大庆石油学院化学化工学院,黑龙江大庆163318

出　　处：《工业催化》2010年第10期7-12,共6页Industrial Catalysis

基　　金：黑龙江省科技攻关项目(GZ08A404)

摘　　要：综述了采用齐格勒-纳塔催化剂、茂金属催化剂和后过渡金属催化剂等通过乙烯与极性单体共聚合反应制备功能性聚乙烯的研究进展,简述了催化剂类型与结构对催化活性以及产物结构的影响。研究包括超支化功能性聚乙烯合成、乙烯与醇、酯类极性单体共聚合、乙烯与降冰片烯共聚合、乙烯与硅烷单体共聚合及乙烯与甲基丙烯酸甲酯共聚合等。Advances in technologies of preparing functional polyethylene by copolymerization of ethylene with polar monomers which was catalyzed by Zeigler-Natta catalysts, metallocence catalysts or late-transition metal catalysts were reviewed. The effects of the catalyst types and structures on catalytic activity and the copolymer structure were also reviewed. The study included synthsis of hyperbranched functional polyethylene, copolymerization of ethylene with alcohol or ester monomers, ethylene with norbornene, ethylene with silane monomers, and ethylene with MMA.

关 键 词：应用化学 功能性聚乙烯 乙烯 极性单体 共聚合 

分 类 号：TQ325.1[化学工程—合成树脂塑料工业] O633.12[理学—高分子化学]