发明申请
- 专利标题： Adjusting polymer characteristics through process control
- 专利标题（中）： 通过过程控制调整聚合物特性
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申请号： US11156896申请日： 2005-06-20
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公开(公告)号： US20060122362A1公开(公告)日： 2006-06-08
- 发明人: Peter Phung Hoang , Cliff Baar , Victoria Ker , Peter Zoricak , Paul Mesquita
- 申请人： Peter Phung Hoang , Cliff Baar , Victoria Ker , Peter Zoricak , Paul Mesquita
- 专利权人： NOVA Chemicals (International) S.A.
- 当前专利权人： NOVA Chemicals (International) S.A.
- 主分类号： C08G64/00
- IPC分类号： C08G64/00
摘要：
Properties of a polymer produced in gas phase or slurry phase using a dual catalyst such as polydispersity and comonomer incorporation, may be controlled by controlling reaction parameters such as temperature, (co)monomer pressure, hydrogen partial pressure and the presence of non-polymerizable hydrocarbon. This provides an easy method to control the bimodality of a polymer as well as comonomer incorporation.
公开/授权文献
- US07323523B2 Adjusting polymer characteristics through process control 公开/授权日：2008-01-29
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