非茂金属烯烃聚合催化剂  

NON-METALLOCENE CATALYSTS FOR OLEFIN POLYMERIZATION

作　　者：王熺[1] 

机构地区：[1]大庆石化公司研究院,黑龙江163714

出　　处：《现代塑料加工应用》2003年第3期29-33,共5页Modern Plastics Processing and Applications

摘　　要：综述了近年来烯烃聚合用的非茂单中心催化剂 (包括非茂体系催化剂和后过渡金属催化剂 )的结构特点、技术现状及最新进展情况。结果认为非茂单中心催化剂综合了Z -N催化剂和茂金属催化剂的优点 ,而且成本低。The structure characteristic, technology status and development of non metallocene single site catalysts(including post transition metal catalysts and non metallocene catalysts) used for olefin polymerization were reviewed.The results showed that this kind of catalysts has not only many advantages , but also low cost.

关 键 词：烯烃聚合 非茂体系催化剂 后过渡金属催化剂 含氧类配体 含氮类配体 

分 类 号：TQ325.1[化学工程—合成树脂塑料工业] TQ320.4