Study on copolymerization of ethylene/1-hexene catalyzed by a novel polystyrene-supported metallocene catalyst

被引：0
|
作者：
Wang, Wenqin [1 ]
Wang, Li [1 ]
Dong, Xiaochen [1 ]
Sun, Tianxu [1 ]
Wang, Jianfeng [1 ]
机构：
[1] State Key Laboratory of Polymer Reaction Engineering, College of Materials Science and Chemical Engineering, Zhejiang University, Hangzhou 310027, China
来源：
Journal of Applied Polymer Science | 2006年 / 102卷 / 02期
关键词：
Ethylene/1-hexene copolymerization was carried out with polystyrene-supported metallocene catalyst. It was found that the kinetic of the copolymerization was strongly influenced by the steric hindrance of carrier. The influences of 1-hexene concentration in the feed on catalyst productivity and comonomer reactivity were investigated. The microstructure of resultant copolymer was an alyzed by 13C NMR. It was found that the different carriers have slight effect on the composite of copolymer. © 2006 Wiley Periodicals; Inc;
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页码：1574 / 1577
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