发明公开
- 专利标题: POLYMERIZATION OF OLEFINS
- 专利标题(中): 烯烃聚合
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申请号: EP98918709.1申请日: 1998-04-21
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公开(公告)号: EP0977785A1公开(公告)日: 2000-02-09
- 发明人: FELDMAN, Jerald , HAUPTMAN, Elisabeth , MCCORD, Elizabeth, Forrester , BROOKHART, Maurice, S., III
- 申请人: E.I. DU PONT DE NEMOURS AND COMPANY , UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
- 申请人地址: 1007 Market Street WilmingtonDelaware 19898 US
- 专利权人: E.I. DU PONT DE NEMOURS AND COMPANY,UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
- 当前专利权人: E.I. DU PONT DE NEMOURS AND COMPANY,UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL
- 当前专利权人地址: 1007 Market Street WilmingtonDelaware 19898 US
- 代理机构: Jones, Alan John
- 优先权: US44144P 19970422
- 国际公布: WO9847934 19981029
- 主分类号: C08F10/00
- IPC分类号: C08F10/00 ; C08F4/70
摘要:
Ethylene can be polymerized, and optionally copolymerized with other selected olefins, using a polymerization catalyst system containing nickel and selected t-butyl substituted phosphines. Some of the resulting polymers have novel structures. The polymers are useful for films and molding resins.
公开/授权文献
- EP0977785B1 POLYMERIZATION OF OLEFINS 公开/授权日:2002-12-04
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