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公开(公告)号：EP2945971B1
公开(公告)日：2020-12-02
申请号：EP14700632.4
申请日：2014-01-14
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： VITALE, Gianni , ESPOSITO, Simona , GUIDOTTI, Simona , MIGNOGNA, Alessandro , MORINI, Giampiero , PIEMONTESI, Fabrizio
IPC: C08F110/08 , C08F4/651 , C08F10/08
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公开(公告)号：EP3298048B1
公开(公告)日：2019-07-03
申请号：EP16725438.2
申请日：2016-05-18
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , KASHULIN, Igor , MORINI, Giampiero , NIFANT'EV, Ilya
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公开(公告)号：EP3268398A1
公开(公告)日：2018-01-17
申请号：EP16709346.7
申请日：2016-03-08
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： CHEVALIER, Reynald , MIGNOGNA, Alessandro , MORINI, Giampiero
CPC classification number: C08F110/06 , C07F7/28 , C08F2500/12 , C08F2500/15 , C08F4/651
Abstract: where R and R1 are selected from the group consisting of C1-C20 hydrocarbon groups, C6-C14 aryl or alkylaryl groups hydrocarbon groups, optionally containing a heteroatom selected from the group consisting of halogens, P, S, N, and O; R2 to R11 groups, equal to or different from each other, are hydrogen, halogen or C1-C15 hydrocarbon groups which can be optionally fused together to form one or more cycles with the proviso that R6 and R11 cannot join together to form a phenyl ring.
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公开(公告)号：EP2997050A1
公开(公告)日：2016-03-23
申请号：EP14727427.8
申请日：2014-05-13
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , CHEVALIER, Reynald , GUIDOTTI, Simona , LIGUORI, Dario , MORINI, Giampiero , SCHNEIDER, Martin
CPC classification number: C08F110/06 , C07C271/44 , C07C2601/14 , C07C2602/08 , C08F4/6545 , C08F4/6543 , C08F4/651 , C08F2500/12 , C08F2500/15
Abstract: A solid catalyst component for the polymerization of olefins comprising Mg, Ti, Cl and at least an electron donor compound which is the reaction product obtained by bringing into contact a Mg compound and a Ti compound having at least a Ti-halogen bond with an electron donor selected from specific diphenol derivatives.
Abstract translation: 一种用于烯烃聚合的固体催化剂组分，该组分包含Mg，Ti，Cl和至少一种电子给体化合物，该电子给体化合物是通过使Mg化合物和至少具有Ti-卤素键的Ti化合物与电子接触而获得的反应产物 供体选自特定的二苯酚衍生物。
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公开(公告)号：EP2794676B1
公开(公告)日：2015-12-02
申请号：EP12797888.0
申请日：2012-12-05
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： GUIDOTTI, Simona , MIGNOGNA, Alessandro , PATER, Joachim T. M. , MORINI, Giampiero
IPC: C08F4/649 , C08F110/06 , C08F4/651
CPC classification number: C08F4/16 , C08F110/06 , C08F4/6494 , C08F2500/04 , C08F2500/12 , C08F4/651
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Patent Agency Ranking
公开(公告)号：EP2945971A1
公开(公告)日：2015-11-25
申请号：EP14700632.4
申请日：2014-01-14
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： VITALE, Gianni , ESPOSITO, Simona , GUIDOTTI, Simona , MIGNOGNA, Alessandro , MORINI, Giampiero , PIEMONTESI, Fabrizio
IPC: C08F110/08 , C08F4/651 , C08F10/08
CPC classification number: C08F10/08 , C08F110/08 , C08F4/651 , C08F4/6555 , C08F4/6565 , C08F4/6567 , C08F110/06 , C08F2500/12 , C08F2500/15 , C08F2500/17
Abstract: A liquid phase process for the polymerization of butene-1 carried out in the presence of a catalyst comprising (a) a solid catalyst component comprising Mg, Ti and an electron donor compound of the following formula (I) in which the R groups, equal to or different from each other, are C
1 -C
10 hydrocarbon groups; (b) an aluminium alkyl cocatalyst and (c) an external electron donor.-
47.发明公开MAGNESIUM DICHLORIDE-ETHANOL ADDUCTS AND CATALYST COMPONENTS OBTAINED THEREFROM 有权KATALYSATONOMPONENTENFÜRDIE POLYMERISATION VON OLEFINEN
公开(公告)号：EP2900706A1
公开(公告)日：2015-08-05
申请号：EP13766941.2
申请日：2013-09-23
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , BALBONI, Davide , CRISTOFORI, Antonio , MORINI, Giampiero
CPC classification number: C08F110/06 , C08F10/06 , C08F4/651 , C08F4/6543 , C08F2500/12
Abstract: Catalyst component for the polymerization of olefins comprising Mg, Ti and an electron donor of formula (I), where R1 and R2, independently, are selected from hydrogen and C
1 -C
15 hydrocarbon groups, optionally contain an heteroatom selected from halogen, P, S, N, O and Si, which can be fused together to form one or more closed cycles and A is a bivalent bridging group.Abstract translation: 用于包含Mg，Ti和式（I）的电子给体的烯烃聚合的催化剂组分其中R 1和R 2独立地选自氢和C 1 -C 15烃基，任选地含有被选择的杂原子 由卤素，P，S，N，O和Si组成，它们可以一起熔合形成一个或多个闭合循环，A是二价桥连基团。
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公开(公告)号：EP4031618A1
公开(公告)日：2022-07-27
申请号：EP20761848.9
申请日：2020-08-31
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： PIEMONTESI, Fabrizio , MIGNOGNA, Alessandro , LIGUORI, Dario , MORINI, Giampiero , VITALE, Gianni
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公开(公告)号：EP3277736A1
公开(公告)日：2018-02-07
申请号：EP16717270.9
申请日：2016-03-31
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , KASHULIN, Igor , MORINI, Giampiero , NIFANT'EV, Ilya
IPC: C08F110/06 , C08F4/651 , C08F4/654
CPC classification number: C08F110/06 , C08F4/6455 , C08F4/6457 , C08F4/649 , C08F4/6495 , C08F4/6498 , C08F4/654 , C08F4/655 , C08F2410/01 , C08F2500/12 , C08F2500/15 , C08F4/651 , C08F4/6543 , C08F4/6465
Abstract: in which Z is selected from C, Si, O, N, S or P, with the proviso that the atoms O, S, P and N are not directly linked to either the carboxylic group or the sulfur atom of formula (I), the R2 groups, equal to or different from each other, are selected from hydrogen or a C1-C20 hydrocarbon radicals, optionally containing a heteroatom selected from halogen, P, S, N, O and Si, which can be fused together to form one or more cycles, m is a number satisfying the valences of Z and n is an integer ranging from 1 to 10, X is O or S, Y is —OR3, —NR4R5) or R6 groups in which R1 and R3 are selected from C1-C15 hydrocarbon groups, optionally containing a heteroatom selected from halogen, P, S, N, O, and Si, R4-R5 groups, independently, are hydrogen or R1 groups, and R6 groups have the same composition as R1 groups.
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公开(公告)号：EP2997050B1
公开(公告)日：2018-01-17
申请号：EP14727427.8
申请日：2014-05-13
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , CHEVALIER, Reynald , GUIDOTTI, Simona , LIGUORI, Dario , MORINI, Giampiero , SCHNEIDER, Martin
CPC classification number: C08F110/06 , C07C271/44 , C07C2601/14 , C07C2602/08 , C08F4/6545 , C08F4/6543 , C08F4/651 , C08F2500/12 , C08F2500/15
Abstract: A solid catalyst component for the polymerization of olefins comprising Mg, Ti, Cl and at least an electron donor compound which is the reaction product obtained by bringing into contact a Mg compound and a Ti compound having at least a Ti-halogen bond with an electron donor selected from specific diphenol derivatives.
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