基于镍/钯的聚乙烯双核催化剂的研究进展  

Recent progress in Ni/Pd based binuclear catalysts for ethylene polymerization

作　　者：王婉霖 傅智盛[1] WANG Wanlin;FU Zhisheng(MOE Key Laboratory of Macromolecular Synthesis and Functionalization,Department of Polymer Science and Engineering,Shanxi-Zheda Institute of Advanced Materials and Chemical Engineering,Zhejiang University-Xinglu Technology High-end Polyolefin Research&Development Center,Zhejiang University,Hangzhou 310058,China)

机构地区：[1]高分子合成与功能构造教育部重点实验室高分子科学与工程学系山西浙大新材料与化工研究院浙江大学-星庐科技高端聚烯烃联合研发中心浙江大学,浙江杭州310058

出　　处：《弹性体》2024年第6期73-82,共10页China Elastomerics

基　　金：中央高校基本科研业务费专项资金资助(226-2024-00056)。

摘　　要：双核催化剂因其潜在的双金属中心之间的协同作用,能使催化剂的聚合性能发生改变而备受关注。主要总结了近十年来用于乙烯聚合的镍/钯双核催化剂的研究进展,对双核催化剂进行了分类,讨论了双核催化剂与单核催化剂相比其聚合行为的改变,以研究其协同作用的规律。Binuclear catalysts have attracted much attention because of their potential bimetallic cooperation effect which is able to change the polymerization properties of the catalysts.In this paper,the research progress of nickel/palladium binuclear catalysts for ethylene polymerization in recent ten years is summarized.The binuclear catalysts are classified and the change of polymerization behavior of binuclear catalysts compared with mononuclear catalysts is discussed to study the law of cooperation effect.

关 键 词：双核催化剂 聚乙烯 镍/钯催化剂 

分 类 号：TQ314.242[化学工程—高聚物工业]