- 专利标题: PYRIDINE COMPLEX OF ZIRCONIUM, CATALYTIC SYSTEM COMPRISING SAID PYRIDINE COMPLEX OF ZIRCONIUM AND PROCESS OF (CO)POLYMERIZATION OF CONJUGATED DIENES
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申请号: US15512332申请日: 2015-09-16
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公开(公告)号: US20170247397A1公开(公告)日: 2017-08-31
- 发明人: Guido PAMPALONI , Giovanni RCCI , Anna SOMMAZZI , Francesco MASI , Giuseppe LEONE
- 申请人: VERSALIS S.P.A.
- 申请人地址: IT San Donato Milanese (MI)
- 专利权人: VERSALIS S.P.A.
- 当前专利权人: VERSALIS S.P.A.
- 当前专利权人地址: IT San Donato Milanese (MI)
- 优先权: ITMI2014A001596 20140917
- 国际申请: PCT/EP2015/071189 WO 20150916
- 主分类号: C07F7/00
- IPC分类号: C07F7/00 ; C08F136/06
摘要:
Pyridine complex of zirconium having general formula (I): Said pyridine complex of zirconium having general formula (I) may advantageously be used in a catalytic system for the (co)polymerization of conjugated dienes.
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