- 专利标题: SILICA-COATED ALUMINA ACTIVATOR-SUPPORTS FOR METALLOCENE CATALYST COMPOSITIONS
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申请号: EP19179246.4申请日: 2010-09-22
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公开(公告)号: EP3564272B1公开(公告)日: 2020-11-04
- 发明人: McDaniel, Max P. , Yang, Qing , Muninger, Randall S. , Benham, Elizabeth A. , Clear, Kathy S.
- 申请人: Chevron Phillips Chemical Company LP
- 申请人地址: 10001 Six Pines Drive The Woodlands, Texas 77380 US
- 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: 10001 Six Pines Drive The Woodlands, Texas 77380 US
- 代理机构: Potter Clarkson
- 优先权: US56525709 20090923
- 主分类号: C08F4/02
- IPC分类号: C08F4/02 ; C08F10/02 ; C08F4/6592 ; B01J31/22
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