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公开(公告)号：EP2489685B1
公开(公告)日：2017-08-30
申请号：EP10822992.3
申请日：2010-10-18
申请人： China Petroleum & Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： LI, Weili , XIA, Xianzhi , LIU, Yuexiang , ZHANG, Jigui , QIAO, Suzhen , ZHAO, Jin , GAO, Ping , WANG, Xinsheng , TAN, Yang , ZHANG, Zhihui , YANG, Linna , DUAN, Ruilin , PENG, Renqi
CPC分类号： C08F10/00 , C07F3/003 , C08F110/06 , C08F2500/12 , C08F2500/24 , C08F4/651 , C08F4/6543 , C08F4/022
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2.发明公开CARRIER FOR OLEFIN POLYMERIZATION CATALYST, PREPARATION METHOD AND APPLICATION THEREOF 有权用于烯烃聚合催化剂的载体，其制备方法和应用
公开(公告)号：EP2489684A1
公开(公告)日：2012-08-22
申请号：EP10822993.1
申请日：2010-10-18
申请人： China Petroleum&Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： LI, Weili , XIA, Xianzhi , LIU, Yuexiang , ZHANG, Jigui , QIAO, Suzhen , ZHAO, Jin , GAO, Ping , WANG, Xinsheng , TAN, Yang , ZHANG, Zhihui , YANG, Linna , DUAN, Ruilin , PENG, Renqi
CPC分类号： C08F10/00 , C07F3/003 , C08F110/06 , C08F2500/12 , C08F2500/24 , C08F4/651 , C08F4/6543 , C08F4/022
摘要： A spheric magnesium compound comprises a reaction product of at least the following components: (a) a magnesium halide having a formula of MgX 2-n R n , wherein X is independently chloride or bromide, R is a C 1 -C 14 alkyl, a C 6 -C 14 aryl, a C 1 -C 14 alkoxy, or a C 6 -C 14 aryloxy, and n is 0 or 1; (b) an alcohol compound; and (c) an epoxy compound having a general formula (I), wherein R 2 and R 3 are independently hydrogen, a C 1 -C 5 linear or branched alkyl, or a C 1 -C 5 linear or branched haloalkyl. The magnesium compound has characteristic DSC curve and X-ray diffraction pattern, and can be used as a carrier for olefin polymerization catalyst.
stereoregularity of polymer having high melt index, and low content of polymer fines.摘要翻译： 球形镁化合物包含至少以下组分的反应产物：（a）具有式MgX 2 -nR n的卤化镁，其中X独立地为氯或溴，R为C 1 -C 14烷基，C 6 -C 14芳基 ，C1-C14烷氧基或C6-C14芳氧基，并且n是0或1; （b）醇化合物; 和（c）具有通式（I）的环氧化合物，其中R 2和R 3独立地为氢，C 1 -C 5直链或支链烷基或C 1 -C 5直链或支链卤代烷基。 镁化合物具有特征DSC曲线和X射线衍射图，并且可以用作烯烃聚合催化剂的载体。 具有高熔体指数的聚合物的立体规整性和低聚合物细粒含量。
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3.发明授权SPHERICAL MAGNESIUM HALIDE ADDUCT, CATALYST COMPONENT AND CATALYST FOR OLEFIN POLYMERIZATION PREPARED THEREFROM 有权KUGELFÖRMIGESMAGNESIUMHALIDADDUKT，KATALYSATORBESTANDTEIL UND OLEFINPOLYMERISATIONSKATALYSATOR DARAUS
公开(公告)号：EP2454290B1
公开(公告)日：2014-04-16
申请号：EP09847203.8
申请日：2009-07-15
申请人： China Petroleum&Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： XIA, Xianzhi , LIU, Yuexiang , ZHANG, Jigui , WANG, Xinsheng , GAO, Ping , QIAO, Suzhen , YIN, Maoping , LI, Weili , ZHANG, Tianyi , PENG, Renqi , CHEN, Ying , ZHANG, Zhihui
CPC分类号： C08F110/06 , C07F3/003 , C08F10/00 , C08F4/6543 , C08F4/651 , C08F2500/12 , C08F2500/15 , C08F2500/24
摘要： A magnesium halide adduct represented by the formula (I): MgX2.mROH.nE.pH2O, in which X is chlorine, bromine, a C1-C12 alkoxy, a C3-C10 cycloalkoxy or a C6-C10 aryloxy, with the proviso that at least one X is chlorine or bromine; R is a C1-C12 alkyl, a C3-C10 cycloalkyl or a C6-C10 aryl; E is an o-alkoxybenzoate compound represented by the formula (II): in which R1 and R2 groups are independently a C1-C12 linear or branched alkyl, a C3-C10 cycloalkyl, a C6-C10 aryl, a C7-C10 alkaryl or an C7-C10 aralkyl, the R1 and R2 groups are identical to or different from the R group; m is in a range of from 1.0 to 5.0; n is in a range of from 0.001 to 0.5; and p is in a range of from 0 to 0.8, is disclosed. A catalyst component useful in olefin polymerization, which comprises a reaction product of (1) the magnesium halide adduct, (2) a titanium compound, and optionally (3) an electron donor compound, is also disclosed.
摘要翻译： 由式（I）表示的卤化镁加合物：MgX2.mROH.nE.pH2O，其中X为氯，溴，C1-C12烷氧基，C3-C10环烷氧基或C6-C10芳氧基，条件是 至少一个X是氯或溴; R是C1-C12烷基，C3-C10环烷基或C6-C10芳基; E是由式（II）表示的邻烷氧基苯甲酸酯化合物：其中R 1和R 2基团独立地为C 1 -C 12直链或支链烷基，C 3 -C 10环烷基，C 6 -C 10芳基，C 7 -C 10烷芳基或 C7-C10芳烷基，R1和R2基团与R基团相同或不同; m为1.0〜5.0的范围; n在0.001至0.5的范围内; 并且p在0至0.8的范围内。 还公开了可用于烯烃聚合的催化剂组分，其包含（1）卤化镁加合物，（2）钛化合物和任选的（3）电子给体化合物的反应产物。
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公开(公告)号：EP3135697B1
公开(公告)日：2019-08-14
申请号：EP15782847.6
申请日：2015-04-24
申请人： China Petroleum & Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： GAO, Mingzhi , WANG, Jun , LIU, Haitao , MA, Jing , CHEN, Jianhua , MA, Jixing , CAI, Xiaoxia , LI, Changxiu , HU, Jianjun , ZHANG, Xiaofan , LI, Xianzhong , ZHANG, Zhihui , DUAN, Ruilin , YANG, Linna , MA, Changyou
IPC分类号： C08F4/00 , C08F110/06 , C08F4/651
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5.发明公开SPHERICAL MAGNESIUM HALIDE ADDUCT, CATALYST COMPONENT AND CATALYST FOR OLEFIN POLYMERIZATION PREPARED THEREFROM 有权球形MAGNESIUMHALIDADDUKT催化剂组分及其烯烃聚合用催化剂
公开(公告)号：EP2454290A1
公开(公告)日：2012-05-23
申请号：EP09847203.8
申请日：2009-07-15
申请人： China Petroleum&Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： XIA, Xianzhi , LIU, Yuexiang , ZHANG, Jigui , WANG, Xinsheng , GAO, Ping , QIAO, Suzhen , YIN, Maoping , LI, Weili , ZHANG, Tianyi , PENG, Renqi , CHEN, Ying , ZHANG, Zhihui
CPC分类号： C08F110/06 , C07F3/003 , C08F10/00 , C08F4/6543 , C08F4/651 , C08F2500/12 , C08F2500/15 , C08F2500/24
摘要： A magnesium halide adduct represented by the formula (I): MgX2.mROH.nE.pH2O, in which X is chlorine, bromine, a C1-C12 alkoxy, a C3-C10 cycloalkoxy or a C6-C10 aryloxy, with the proviso that at least one X is chlorine or bromine; R is a C1-C12 alkyl, a C3-C10 cycloalkyl or a C6-C10 aryl; E is an o-alkoxybenzoate compound represented by the formula (II): in which R1 and R2 groups are independently a C1-C12 linear or branched alkyl, a C3-C10 cycloalkyl, a C6-C10 aryl, a C7-C10 alkaryl or an C7-C10 aralkyl, the R1 and R2 groups are identical to or different from the R group; m is in a range of from 1.0 to 5.0; n is in a range of from 0.001 to 0.5; and p is in a range of from 0 to 0.8, is disclosed. A catalyst component useful in olefin polymerization, which comprises a reaction product of (1) the magnesium halide adduct, (2) a titanium compound, and optionally (3) an electron donor compound, is also disclosed.
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6.发明公开
公开(公告)号：EP3517553A1
公开(公告)日：2019-07-31
申请号：EP17852431.0
申请日：2017-09-22
申请人： China Petroleum & Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： WANG, Jun , GAO, Mingzhi , MA, Jing , LIU, Haitao , CHEN, Jianhua , CAI, Xiaoxia , MA, Jixing , HU, Jianjun , LI, Changxiu , ZHANG, Zhihui , MA, Changyou
摘要： Disclosed is a catalyst component for olefin polymerization. The catalyst component comprises magnesium, titanium, halogen and an internal electron donor. The internal electron donor includes an imine compound with a ketone group as shown in Formula I. Disclosed further is a method of preparing the catalyst component, and a catalyst for olefin polymerization containing the catalyst component. When the catalyst is used in olefin polymerization reaction especially propene polymerization reaction, the catalyst has a high long-term activity and good hydrogen response, and the obtained polymer has characteristics of an adjustable isotactic index and a relatively wide molecular weight distribution.
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7.发明公开SPHERICAL CARRIERS FOR OLEFIN POLYMERIZATION CATALYST, CATALYST COMPONENTS, CATALYST, AND PREPARATION METHODS THEREFOR 审中-公开球形载体的烯烃聚合催化剂，催化剂组分和催化剂的方法，用于生产
公开(公告)号：EP3059263A1
公开(公告)日：2016-08-24
申请号：EP14854726.8
申请日：2014-10-17
申请人： China Petroleum&Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： LI, Weili , XIA, Xianzhi , LIU, Yuexiang , LING, Yongtai , ZHAO, Jin , ZHANG, Jigui , GAO, Futang , GAO, Ping , TAN, Yang , PENG, Renqi , ZHANG, Zhihui , LIN, Jie , DUAN, Ruilin , MA, Changyou
CPC分类号： C08F10/06 , C08F110/06 , C08F2410/01 , C08F2500/12 , C08F2500/15 , C08F4/6543 , C08F4/651
摘要： Spherical carriers for an olefin polymerization catalyst, catalyst components, catalysts, and preparation methods therefor are disclosed. The method for preparing the spherical carriers comprises the following steps: (1) reacting, in the presence of at least one polymeric dispersion stabilizer, a magnesium halide with an organic compound containing active hydrogen to form a complex solution; (2) reacting said complex solution with an alkylene oxide-type compound to directly precipitate solid particles; and (3) recovering the solid particles to obtain spherical carriers. When a catalyst prepared by using the present spherical carrier is used in propylene polymerization, said catalyst exhibits high polymerization activity and high stereo-directing ability.
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8.发明公开CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST COMPRISING THE SAME 有权用于烯烃聚合的催化剂组分和包含该催化剂的催化剂
公开(公告)号：EP2489685A1
公开(公告)日：2012-08-22
申请号：EP10822992.3
申请日：2010-10-18
申请人： China Petroleum&Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： LI, Weili , XIA, Xianzhi , LIU, Yuexiang , ZHANG, Jigui , QIAO, Suzhen , ZHAO, Jin , GAO, Ping , WANG, Xinsheng , TAN, Yang , ZHANG, Zhihui , YANG, Linna , DUAN, Ruilin , PENG, Renqi
CPC分类号： C08F10/00 , C07F3/003 , C08F110/06 , C08F2500/12 , C08F2500/24 , C08F4/651 , C08F4/6543 , C08F4/022
摘要： A catalyst component for olefin polymerization is disclosed, which comprises a reaction product of the following components: (1) a spheric carrier; (2) a titanium compound; and optionally, (3) an electron donor, wherein the spheric carrier comprises a reaction product of at least the following components: (a) a magnesium halide represented by a general formula of MgX 2-n R n , wherein X is independently chloride or bromide, R is a C 1 -C 14 alkyl, a C 6 -C 14 aryl, a C 1 -C 14 alkoxy, or a C 6 -C 14 aryloxy, and n is 0 or 1; (b) an alcohol compound; and (c) an epoxy compound represented by a general formula (I), wherein R 2 and R 3 are independently hydrogen, a C 1 -C 5 linear or branched alkyl, or a C 1 -C 5 linear or branched haloalkyl. When the catalyst of the invention is used in olefin polymerization, in particular in propylene polymerization, at least one of the following desired effects can be achieved: high polymerization activity of catalyst, high stereospecificity of catalyst, good hydrogen response of catalyst, high stereoregularity of polymer having high melt index, and low content of polymer fines.
摘要翻译： 公开了用于烯烃聚合的催化剂组分，其包含以下组分的反应产物：（1）球形载体; （2）钛化合物; （3）电子给体，其中球形载体包含至少以下组分的反应产物：（a）由通式MgX2-nRn表示的卤化镁，其中X独立地为氯或溴，R 是C 1 -C 14烷基，C 6 -C 14芳基，C 1 -C 14烷氧基或C 6 -C 14芳氧基，并且n是0或1; （b）醇化合物; （c）由通式（I）表示的环氧化合物，其中R 2和R 3独立地为氢，C 1 -C 5直链或支链烷基或C 1 -C 5直链或支链卤代烷基。 当本发明的催化剂用于烯烃聚合时，特别是在丙烯聚合中时，可以获得至少下列所需效果之一：催化剂的高聚合活性，催化剂的高立体定向性，催化剂的良好氢响应性，高有规立构性 聚合物具有高熔体指数和低含量的聚合物细粒。
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9.发明公开
公开(公告)号：EP3517555A1
公开(公告)日：2019-07-31
申请号：EP17852430.2
申请日：2017-09-22
申请人： China Petroleum & Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： WANG, Jun , GAO, Mingzhi , LIU, Haitao , MA, Jing , MA, Jixing , CAI, Xiaoxia , CHEN, Jianhua , HU, Jianjun , LI, Changxiu , ZHANG, Zhihui , DUAN, Ruilin , MA, Changyou
IPC分类号： C08F110/06 , C08F4/649 , C08F4/651
摘要： Disclosed is a catalyst component for olefin polymerization. The catalyst component comprises magnesium, titanium, halogen and an internal electron donor. The internal electron donor includes an imine compound with a ketone group as shown in Formula I. Disclosed further is a method of preparing the catalyst component, and a catalyst for olefin polymerization containing the catalyst component. When the catalyst is used in olefin polymerization reaction especially propene polymerization reaction, the catalyst has a high activity and a long term activity and good hydrogen response, and the obtained polymer has characteristics of an adjustable isotactic index and a relatively wide molecular weight distribution.
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公开(公告)号：EP2489684B1
公开(公告)日：2017-08-02
申请号：EP10822993.1
申请日：2010-10-18
申请人： China Petroleum & Chemical Corporation , Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
发明人： LI, Weili , XIA, Xianzhi , LIU, Yuexiang , ZHANG, Jigui , QIAO, Suzhen , ZHAO, Jin , GAO, Ping , WANG, Xinsheng , TAN, Yang , ZHANG, Zhihui , YANG, Linna , DUAN, Ruilin , PENG, Renqi
CPC分类号： C08F10/00 , C07F3/003 , C08F110/06 , C08F2500/12 , C08F2500/24 , C08F4/651 , C08F4/6543 , C08F4/022
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