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公开(公告)号：EP2825573B1
公开(公告)日：2017-04-19
申请号：EP12762631.5
申请日：2012-09-27
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32.发明授权CONTROLLED DISTRIBUTION OF ACTIVE SITES IN ZIEGLER-NATTA CATALYST SYSTEMS. 有权KONTROLLIERTE VERTEILUNG VON四维STELLEN在ZIEGLER-NATTA-KATALYSATORSYSTEMEN
公开(公告)号：EP2004707B1
公开(公告)日：2012-01-11
申请号：EP07727760.6
申请日：2007-04-04
CPC分类号： C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F2410/01 , C08F4/657 , C08F4/6574 , C08F2500/04 , C08F2500/15 , C08F210/14
摘要： 20 ABSTRACT. The present invention provides a method for improving and controlling the activity of Ziegler-Natta catalyst systems.
摘要翻译： 本发明提供了改善和控制齐格勒 - 纳塔催化剂体系的活性的方法。
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33.发明授权
公开(公告)号：EP1913034B1
公开(公告)日：2011-11-02
申请号：EP06777985.0
申请日：2006-07-26
CPC分类号： C08F10/00 , C08F4/025 , C08F4/7042
摘要： The present invention discloses an active supported catalyst system comprising: a) an iron-based non-metallocene catalyst component; b) an alkylating agent; c) an activating functionalised and fluorinated support. It also discloses a method for preparing said active supported catalyst system and its use in the polymerisation of olefins.
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公开(公告)号：EP2665754A1
公开(公告)日：2013-11-27
申请号：EP12700134.5
申请日：2012-01-12
申请人： Ineos Commercial Services UK Limited , Ecole Superieure de Chimie-Physique-Electronic de Lyon , Université Claude Bernard Lyon 1 , Centre National de la Recherche Scientifique (C.N.R.S.)
发明人： MURON, Melanie , PANNIER, Gaelle , WHITEOAK, Christopher John , SPITZ, Roger , BOISSON, Christophe
IPC分类号： C08F10/00 , C08F4/02 , C08F4/6592
CPC分类号： C08F4/76 , C08F4/52 , C08F4/6592 , C08F4/65927 , C08F10/00 , C08F210/16 , C08F2420/02 , Y10S526/943 , C08F4/65916 , C08F4/025 , C08F4/7006 , C08F210/14
摘要： Activating supports may be suitably prepared by the following procedure (a) providing a porous mineral oxide support material, (b) treating the support with a phosphorus-containing compound, (c) treating the support from step (b) with an organometallic compound, (d) heating the functionalized support from step (c) under an inert gas and then under an atmosphere comprising oxygen, (e) fluorinating the support with a fluorinating agent, and (f) recovering an activating support. The activating supports are suitable used in combination with single site catalysts for the polymerization of olefins. The supports are most preferably used in combination with metallocene complexes. The preparative route for the activating supports provides for supported polymerization catalyst systems having excellent activities.
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公开(公告)号：EP2328939A1
公开(公告)日：2011-06-08
申请号：EP09783634.0
申请日：2009-10-01
IPC分类号： C08F4/02 , C08F210/16 , C08F4/6592 , C08F4/70
CPC分类号： C08F210/16 , C08F4/65912 , C08F4/65927 , C08F4/70 , C08F4/025 , C08F4/65916 , C08F210/14
摘要： The present invention discloses activating supports based on perfluorinated boronic acids and aluminium alkyls and their use in the activation of metallocene and post- metallocene complexes for the polymerisation of ethylene and alpha-olefins.
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36.发明公开
公开(公告)号：EP1913035A1
公开(公告)日：2008-04-23
申请号：EP06792571.9
申请日：2006-07-26
申请人： TOTAL PETROCHEMICALS RESEARCH FELUY , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) Etablissement Public
CPC分类号： C08F10/00 , C08F110/02 , C08F4/64048 , C08F4/025 , C08F2500/01 , C08F2500/04 , C08F2500/24 , C08F4/7042 , C08F4/7006
摘要： The present invention discloses an active supported catalyst system comprising: a) one or more non-metallocene catalyst component; b) an alkylating agent; c) an activating functionalised and fluorinated support. It also discloses a method for preparing said active support and its use in the polymerisation of polar and non polar monomers.
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公开(公告)号：EP1709091A2
公开(公告)日：2006-10-11
申请号：EP05707808.1
申请日：2005-01-20
IPC分类号： C08F110/00 , C08F4/642 , C08F10/00
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65927 , C08F110/02 , C08F110/06 , C08F210/16 , Y10S526/902 , Y10S526/907 , Y10S526/943 , Y10T428/2982 , C08F4/65916 , C08F4/025 , C08F2500/15 , C08F2500/12 , C08F2500/18 , C08F210/14
摘要： The present invention relates to a process for preparing an activating support for metallocene complexes in the polymerisation of olefins comprising the steps of: I) providing a support prepared consisting in particles formed from at least one porous mineral oxide; II) optionally fixing the rate of silanols on the surface of the support; III) functionalising the support with a solution containing a fluorinated functionalising agent; IV) heating the functionalised and fluorinated support of step c) under an inert gas and then under oxygen; V) retrieving an active fluorinated support. That activating support is used to activate a metallocene catalyst component for the polymerisation of olefins.
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公开(公告)号：EP4247818A1
公开(公告)日：2023-09-27
申请号：EP21823630.5
申请日：2021-11-08
申请人： Compagnie Générale des Etablissements Michelin , Centre National de la Recherche Scientifique , Ecole Supérieure de Chimie Physique Electronique de Lyon , Université Claude Bernard Lyon 1
发明人： BAULU, Nicolas , BOISSON, Christophe , D'AGOSTO, Franck , JEAN-BAPTISTE-DIT-DOMINIQUE, François , NGO, Robert , THUILLIEZ, Julien , LAFAQUIERE, Vincent
IPC分类号： C07F3/02 , C07F17/00 , C08F136/06 , C08F236/10 , C08F279/02 , C08F295/00 , C08F297/06 , C08F297/08 , C08F8/42
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公开(公告)号：EP3383530B1
公开(公告)日：2020-05-13
申请号：EP16806025.9
申请日：2016-11-30
申请人： Compagnie Générale des Etablissements Michelin , Centre National de la Recherche Scientifique , CPE Lyon Formation Continue et Recherche
IPC分类号： B01J31/22 , C08F210/02 , C08F236/06
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40.发明公开
公开(公告)号：EP2340267A1
公开(公告)日：2011-07-06
申请号：EP09760216.3
申请日：2009-10-27
申请人： ARKEMA FRANCE , Centre National de la Recherche Scientifique , Ecole Superieure De Chimie Physique Electronique De Lyon
发明人： NAVARRO, Christophe , LEBLANC, Alexandra , MONTEIL, Vincent , SPITZ, Roger , BOISSON, Christophe , BROYER, Jean-Pierre
IPC分类号： C08F297/00 , C08F210/02 , C08F4/80
CPC分类号： C08F210/02 , C08F297/00 , C08F297/02 , C08F297/08 , C08L53/00 , C08F4/80 , C08L2666/02 , C08F220/12 , C08F212/08 , C08F220/14
摘要： The present invention relates to copolymers with polar and non-polar olefin blocks with a variable polar monomer content of 0.1 mol % to 99.9 mol %. The invention also relates to a method for obtaining copolymers with olefin blocks and vinyl polar monomer blocks, said method using a single-component catalytic system made up of an organometallic complex containing a metal belonging to groups VIII to X. Said organometallic complex is advantageously active in the medium without adding a co-catalyst.
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