发明申请
US20110144291A1 Post-Metallocene Complexes Based on Bis(Naphtoxy)Pyridine and Bis(Naphtoxy)Thiophene Ligands for the Polymerisation of Ethylene and Alpha-Olefins
失效
用于乙烯和α-烯烃聚合的双(萘氧基)吡啶和双(萘氧基)噻吩配体的后茂金属络合物
- 专利标题: Post-Metallocene Complexes Based on Bis(Naphtoxy)Pyridine and Bis(Naphtoxy)Thiophene Ligands for the Polymerisation of Ethylene and Alpha-Olefins
- 专利标题(中): 用于乙烯和α-烯烃聚合的双(萘氧基)吡啶和双(萘氧基)噻吩配体的后茂金属络合物
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申请号: US12919248申请日: 2009-02-17
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公开(公告)号: US20110144291A1公开(公告)日: 2011-06-16
- 发明人: Jean-Francois Carpentier , Evgueni Kirillov , Abbas Razavi
- 申请人: Jean-Francois Carpentier , Evgueni Kirillov , Abbas Razavi
- 申请人地址: BE SENEFFE FR Paris
- 专利权人: TOTAL PETROCHEMCALS RESEARCH FELUY,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
- 当前专利权人: TOTAL PETROCHEMCALS RESEARCH FELUY,CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
- 当前专利权人地址: BE SENEFFE FR Paris
- 优先权: EP08290185.1 20080225
- 国际申请: PCT/EP09/51868 WO 20090217
- 主分类号: C08F10/02
- IPC分类号: C08F10/02 ; C07F7/10 ; C07F7/08 ; C07F7/28 ; B01J31/14
摘要:
The present invention relates to the field of group 4 post-metallocene complexes based on sterically encumbered bis(naphtoxy)pyridine and bis(naphtoxy)thiophene ligands. It also relates to the use of such post-metallocene complexes in the polymerisation of ethylene and alpha-olefins.
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