- 专利标题: Transition metal catalysts for olefin polymerization
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申请号: US15322347申请日: 2015-06-26
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公开(公告)号: US10266623B2公开(公告)日: 2019-04-23
- 发明人: Brad P. Carrow , Wei Zhang
- 申请人: THE TRUSTEES OF PRINCETON UNIVERSITY
- 申请人地址: US NJ Princeton
- 专利权人: THE TRUSTEES OF PRINCETON UNIVERSITY
- 当前专利权人: THE TRUSTEES OF PRINCETON UNIVERSITY
- 当前专利权人地址: US NJ Princeton
- 代理机构: Nexsen Pruet, PLLC
- 代理商 J. Clinton Wimbish
- 国际申请: PCT/US2015/038104 WO 20150626
- 国际公布: WO2015/200849 WO 20151230
- 主分类号: C08F4/80
- IPC分类号: C08F4/80 ; C08F220/00 ; C08F220/02 ; C08F220/10 ; C08F216/12 ; C08F210/02 ; C08F220/06 ; C08F4/70 ; C08F220/44
摘要:
In one aspect, a chelating phosphine-phosphonic diamide (PPDA) ligand is described herein for constructing transition metal complexes operable for catalysis of olefin polymerization, including copolymerization of ethylene with polar monomer.
公开/授权文献
- US20170137549A1 TRANSITION METAL CATALYSTS FOR OLEFIN POLYMERIZATION 公开/授权日:2017-05-18
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