发明申请
US20140221592A1 OXO-NITROGENATED COMPLEX OF LANTHANIDES, CATALYTIC SYSTEM COMPRISING SAID OXO-NITROGENATED COMPLEX AND PROCESS FOR THE (CO)POLYMERIZATION OF CONJUGATED DIENES
有权
含氧化合物的复合物,包含所述氧化还原复合物的催化体系和(CO)共聚物的(CO)聚合方法
- 专利标题: OXO-NITROGENATED COMPLEX OF LANTHANIDES, CATALYTIC SYSTEM COMPRISING SAID OXO-NITROGENATED COMPLEX AND PROCESS FOR THE (CO)POLYMERIZATION OF CONJUGATED DIENES
- 专利标题(中): 含氧化合物的复合物,包含所述氧化还原复合物的催化体系和(CO)共聚物的(CO)聚合方法
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申请号: US14344016申请日: 2012-09-13
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公开(公告)号: US20140221592A1公开(公告)日: 2014-08-07
- 发明人: Giovanni Ricci , Anna Sommazzi , Giuseppe Leone , Aldo Boglia , Francesco Masi
- 申请人: Giovanni Ricci , Anna Sommazzi , Giuseppe Leone , Aldo Boglia , Francesco Masi
- 申请人地址: IT San Donato Milanese
- 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
- 优先权: ITMI2011A001652 20110914
- 国际申请: PCT/EP2012/067990 WO 20120913
- 主分类号: C08F136/06
- IPC分类号: C08F136/06 ; C08F136/08
摘要:
A bis-imine pyridine complex of lanthanides having general formula (I). Said bis-imine pyridine complex of lanthanides having general formula (I) can be advantageously used in a catalytic system for the (co)polymerization of conjugated dienes.
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