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公开(公告)号:EP1668046B8
公开(公告)日:2021-04-21
申请号:EP04784378.4
申请日:2004-09-17
IPC分类号: C08F4/649 , C08F10/06 , C08F4/646 , C08F110/06
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73.
公开(公告)号:EP3798241A1
公开(公告)日:2021-03-31
申请号:EP19807100.3
申请日:2019-05-21
申请人: China Petroleum & Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人: ZHANG, Rui , TAN, Zhong , ZHOU, Qilong , XU, Xiudong , LI, Fengkui , YIN, Shanshan , YU, Jinhua , SONG, Weiwei
摘要: The present invention relates to a catalyst component for olefin polymerization and a catalyst including same. The catalyst component includes magnesium, titanium, a halogen, an internal electron donor compound, and a precipitation aid. The precipitation aid comprises a precipitation aid a represented by general formula (I). The precipitation aids a represented by general formula (I) includes an isomer represented by general formula (I-a) and/or (I-b).
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74.
公开(公告)号:EP3606930B1
公开(公告)日:2021-03-31
申请号:EP18713993.6
申请日:2018-04-04
发明人: FRIEDERICHS, Nicolaas, Hendrika , VITTORIA, Antonio , CIPULLO, Roberta , BUSICO, Vincenzo , BORISOV, Ilya , GUZEEV, Bogdan A. , MLADENTSEV, Dmitry Y. , SHARIKOV, Mikhail I. , UBORSKY, Dmitry , VOSKOBOYNIKOV, Alexander , COEN, Hendriksen
IPC分类号: C07F17/00 , B01J31/22 , C08F110/14 , C08F4/64
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公开(公告)号:EP2994492B1
公开(公告)日:2021-03-17
申请号:EP14793981.3
申请日:2014-05-09
IPC分类号: C08F8/00 , C08F290/00 , C08F110/10 , C08F297/00 , C08L23/26 , C08F10/00
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公开(公告)号:EP3212705B1
公开(公告)日:2021-03-10
申请号:EP15854815.6
申请日:2015-10-28
发明人: KONG, Gapgoung , ZHANG, Lei , KAO, Sun Chueh , CHEN, Chih-Jian
IPC分类号: C08F4/651 , C08F110/06
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公开(公告)号:EP3781603A1
公开(公告)日:2021-02-24
申请号:EP19719713.0
申请日:2019-04-09
IPC分类号: C08F110/02 , C08F4/24
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公开(公告)号:EP3313897B1
公开(公告)日:2021-02-24
申请号:EP16736655.8
申请日:2016-06-21
发明人: CLARK, Kensha Marie , YANG, Qing , GLASS, Gary L.
IPC分类号: C08F4/659 , C08F4/6592 , C08F110/02
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公开(公告)号:EP3221369B1
公开(公告)日:2021-02-24
申请号:EP15790495.4
申请日:2015-10-27
发明人: GERRITS, Niclasina Siberta Johanna Alberdina , FRIEDERICHS, Nicolaas Hendrika , VAN KESSEL, Matthijs
IPC分类号: C08F110/02 , C08F4/656 , C08F4/649 , C08L23/06
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