Ethylene elastomers made using constrained geometry catalyst technology

被引:0
|
作者
Pillow, JG [1 ]
机构
[1] DuPont Dow Elastomers, European Tech Ctr, Geneva, Switzerland
来源
KAUTSCHUK GUMMI KUNSTSTOFFE | 1998年 / 51卷 / 12期
关键词
EPDM; ethylene; octene; EOM; metallocene; molecular structure;
D O I
暂无
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Constrained geometry catalyst technology (CGCT), the use of a specific form of metallocene catalyst in an improved solution process is now being used for the commercial production of two families of ethylene elastomer. This paper looks at these two families of elastomer, first to see why an established polymer would benefit from the change of manufacturing technology and secondly to see how these two ethylene polymer types made with this same technology compare as a consequence of their different molecular structures.
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页码:855 / 859
页数:5
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