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公开(公告)号：WO2012052387A1
公开(公告)日：2012-04-26
申请号：PCT/EP2011/068080
申请日：2011-10-17
Applicant: BASELL POLIOLEFINE ITALIA S.R.L. , MORINI, Giampiero , GUIDOTTI, Simona , MIGNOGNA, Alessandro , PATER, Joachim T. M.
Inventor： MORINI, Giampiero , GUIDOTTI, Simona , MIGNOGNA, Alessandro , PATER, Joachim T. M.
CPC classification number: C08F4/16 , C08F10/06 , C08F110/06 , C08F4/6543 , C08F4/6494 , C08F4/651 , C08F2/14 , C08F2500/03 , C08F2500/12
Abstract: A catalyst system comprising the product obtained by contacting (a) a solid catalyst component containing Mg, Ti, halogen and at least an electron donor compound selected from diolesters of a specific formula (b) an alkylaluminum cocatalyst and (c) an ester of formula R'OOC-(CR" 2 ) m -COOR' in which m is an integer from 2 to 8, the R' groups, equal to or different from each other, are C1-C10 alkyl groups and the R" groups, independently, are hydrogen or C1 -C15 hydrocarbon groups.
Abstract translation: 一种催化剂体系，其包括通过使（a）含有Mg，Ti，卤素和至少一种选自特定式（b）的二极体的电子给体化合物的（a）固体催化剂组分与烷基铝助催化剂和（c）式 R'OOC-（CR“2）m-COOR'，其中m为2至8的整数，R'基彼此相同或不同，为C1-C10烷基，R”基团独立地为 是氢或C 1 -C 15烃基。
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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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公开(公告)号：EP2768873B1
公开(公告)日：2017-11-22
申请号：EP12769687.0
申请日：2012-10-10
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , GUIDOTTI, Simona , MORINI, Giampiero , PATER, Joachim T. M.
IPC: C08F110/06 , C08F4/651
CPC classification number: C08F4/52 , C08F110/06 , C08F2500/12 , C08F4/651 , C08F4/6545
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公开(公告)号：EP2859026B1
公开(公告)日：2017-06-28
申请号：EP13725706.9
申请日：2013-05-30
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , ESPOSITO, Simona , GUIDOTTI, Simona , MORINI, Giampiero , PATER, Joachim T. M. , PIEMONTESI, Fabrizio , VITALE, Gianni
IPC: C08F110/08 , C08F4/651
CPC classification number: C08F4/52 , C08F4/10 , C08F4/16 , C08F110/08 , C08F4/651 , C08F2500/15 , C08F2500/17 , C08F110/06 , C08F2500/12
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公开(公告)号：EP2859024A1
公开(公告)日：2015-04-15
申请号：EP13726562.5
申请日：2013-06-05
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , GUIDOTTI, Simona , KASHULIN, Igor , MORINI, Giampiero , NIFANT'EV, Ilya , PATER, Joachim T. M.
IPC: C08F4/651 , C08F110/06
CPC classification number: C08F4/52 , C08F4/10 , C08F4/16 , C08F110/08 , C08F4/651 , C08F2500/15 , C08F2500/17 , C08F110/06 , C08F2500/12
Abstract: A catalyst component for the polymerization of olefins 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
15 hydrocarbon groups, the R
1 -R
2 groups, equal to or different from each other, are hydrogen, halogen or C
1 -C
15 hydrocarbon groups, optionally containing an heteroatom selected from halogen, P, S, N and Si, which can be fused together to form one or more cycles; n and m are integer from 0 to 3 with the proviso that at least one of them is different from 0 and that diisobutyl o-phenylenediacetate is excluded.-
Patent Agency Ranking
公开(公告)号：EP2718335B1
公开(公告)日：2020-01-22
申请号：EP12725390.4
申请日：2012-06-01
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： LIGUORI, Dario , DALL'OCCO, Tiziano , VITALE, Gianni , PATER, Joachim T. M. , MORINI, Giampiero
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公开(公告)号：EP2852623B1
公开(公告)日：2017-10-18
申请号：EP13723169.2
申请日：2013-05-17
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , GUIDOTTI, Simona , MORINI, Giampiero , PATER, Joachim T. M.
CPC classification number: C08F10/06 , C08F10/00 , C08F4/6543 , C08F4/651 , C08F110/06 , C08F2500/12
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公开(公告)号：EP2822977B1
公开(公告)日：2016-04-27
申请号：EP13707189.0
申请日：2013-03-05
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MIGNOGNA, Alessandro , GUIDOTTI, Simona , MORINI, Giampiero , PATER, Joachim T. M.
IPC: C08F4/651 , C08F110/06
CPC classification number: C08F4/6494 , C07C69/96 , C07C2603/18 , C08F4/6543 , C08F110/06 , C08F4/651 , C08F2500/12
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19.发明公开
公开(公告)号：EP2718335A1
公开(公告)日：2014-04-16
申请号：EP12725390.4
申请日：2012-06-01
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： LIGUORI, Dario , DALL'OCCO, Tiziano , VITALE, Gianni , PATER, Joachim T. M. , MORINI, Giampiero
Abstract: A pre-polymerized catalyst component for the polymerization of olefins CH2═CHR, wherein R is hydrogen or a C1-C12 hydrocarbon group, characterized by comprising a non-stereospecific solid catalyst component, comprising Ti, Mg and a halogen, said pre-polymerized catalyst component containing an amount of a (co)polymer of a monomer having formula CH2═CHA, where A is a C6 aliphatic or aromatic ring, optionally substituted, up to 5 g per g of said solid catalyst component. Said prepolymerized catalyst shows an excellent balance in terms of activity, morphological stability, reduced tendency to agglomeration and hydrogen response.
Abstract translation: 一种用于烯烃CH 2 = CHR聚合的预聚合催化剂组分，其中R为氢或C 1 -C 12烃基，其特征在于包含含有Ti，Mg和卤素的非立体有择固体催化剂组分， 所述催化剂组分含有一定量的式CH 2 = CHA单体的（共）聚合物，其中A是任选取代的C 6脂族或芳族环，至多5g / g所述固体催化剂组分。 所述预聚合的催化剂在活性，形态稳定性，降低的附聚倾向和氢响应方面表现出优异的平衡。
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20.发明公开CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS AND CATALYSTS THEREFROM OBTAINED 审中-公开催化剂组分和文章获得烯烃聚合催化剂
公开(公告)号：EP2694209A1
公开(公告)日：2014-02-12
申请号：EP12708342.6
申请日：2012-03-14
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： LIGUORI, Dario , VITALE, Gianni , PATER, Joachim T. M. , MORINI, Giampiero , GUIDOTTI, Simona , DALL'OCCO, Tiziano
CPC classification number: C08F4/76 , B01J31/0202 , B01J2531/22 , B01J2531/46 , C08F4/10 , C08F4/52 , C08F110/02 , C08F210/16 , C08F2500/12 , C08F2500/18 , C08F4/651 , C08F4/6555
Abstract: Catalyst components for the polymerization of olefins CH
2 =CHR wherein R is hydrogen or a hydrocarbon radical having 1-12 carbon atoms, comprising Mg, Ti, CI and a diol or a derivative thereof.
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