发明授权
US07750104B2 Shear thinning ethylene/α-olefin interpolymers and their preparation
有权
剪切稀化乙烯/α-烯烃互聚物及其制备
- 专利标题： Shear thinning ethylene/α-olefin interpolymers and their preparation
- 专利标题（中）： 剪切稀化乙烯/α-烯烃互聚物及其制备
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申请号： US11708845申请日： 2007-02-20
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公开(公告)号： US07750104B2公开(公告)日： 2010-07-06
- 发明人: Larry D. Cady , Morgan M. Hughes , Michael K. Laughner , Larry A. Meiske , Deepak R. Parikh
- 申请人： Larry D. Cady , Morgan M. Hughes , Michael K. Laughner , Larry A. Meiske , Deepak R. Parikh
- 申请人地址： US MI Midland
- 专利权人： Dow Global Technologie Inc.
- 当前专利权人： Dow Global Technologie Inc.
- 当前专利权人地址： US MI Midland
- 主分类号： C08F210/04
- IPC分类号： C08F210/04 ; C08F4/44
摘要：
Shear-thinning ethylene/α-olefin and ethylene/α-olefin/diene monomer interpolymers that do not include a traditional branch-inducing monomer such as norbornadiene are prepared at an elevated temperature in an atmosphere that has little or no hydrogen using a constrained geometry complex catalyst and an activating cocatalyst.
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