发明申请
US20100227989A1 CATALYST AND PROCESS FOR PRODUCING A POLYMER CONTAINING A HIGH MOLECULAR WEIGHT TAIL
有权
用于生产含有高分子量尾的聚合物的催化剂和方法
- 专利标题： CATALYST AND PROCESS FOR PRODUCING A POLYMER CONTAINING A HIGH MOLECULAR WEIGHT TAIL
- 专利标题（中）： 用于生产含有高分子量尾的聚合物的催化剂和方法
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申请号： US12400013申请日： 2009-03-09
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公开(公告)号： US20100227989A1公开(公告)日： 2010-09-09
- 发明人: Qing Yang , Max P. McDaniel , Tony R. Crain
- 申请人： Qing Yang , Max P. McDaniel , Tony R. Crain
- 申请人地址： US TX The Woodlands
- 专利权人： CHEVRON PHILLIPS CHEMICAL COMPANY LP
- 当前专利权人： CHEVRON PHILLIPS CHEMICAL COMPANY LP
- 当前专利权人地址： US TX The Woodlands
- 主分类号： C08F4/42
- IPC分类号： C08F4/42 ; B01J27/02 ; B01J31/02 ; B01J31/14
摘要：
The present invention provides metal-containing sulfated activator-supports, and polymerization catalyst compositions employing these activator-supports. Methods for making these metal-containing sulfated activator-supports and for using such components in catalyst compositions for the polymerization of olefins are also provided.