发明授权
- 专利标题: Propylene-based polymer, articles, and process for producing same
- 专利标题(中): 丙烯系聚合物,制品及其制造方法
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申请号: US12650617申请日: 2009-12-31
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公开(公告)号: US08263692B2公开(公告)日: 2012-09-11
- 发明人: William G. Sheard , Linfeng Chen
- 申请人: William G. Sheard , Linfeng Chen
- 申请人地址: US MI Midland
- 专利权人: Dow Global Technologies LLC
- 当前专利权人: Dow Global Technologies LLC
- 当前专利权人地址: US MI Midland
- 代理机构: Whyte Hirschboeck Dudek SC
- 主分类号: C08F4/02
- IPC分类号: C08F4/02 ; C08F110/06 ; C08F2/00 ; B60C1/00
摘要:
Disclosed are propylene-based polymer compositions and processes for producing same. Polymerization with an improved catalyst composition provides a propylene-based polymer with improved stiffness.
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