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1.发明公开
公开(公告)号：EP1913034A1
公开(公告)日：2008-04-23
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：EP2209793A1
公开(公告)日：2010-07-28
申请号：EP08839703.9
申请日：2008-10-02
CPC分类号： C08F10/00 , B01J31/0279 , B01J31/0284 , B01J31/0287 , B01J31/0295 , B01J31/0298 , B01J2231/20 , C07B2200/11 , C07C2/32 , C07C309/12 , C07C309/82 , C07C311/24 , C07C311/48 , C07F5/027 , Y02P20/52 , C07C11/06 , C08F4/61908 , C08F4/61916
摘要： The present invention relates to the covalent anchorage of non-coordinating anions on mineral supports to prepare supported ionic liquids and to their use as activating supports for the polymerisation of ethylene and alpha-olefins. The invention also discloses the concomitant covalent anchorage of zwittehonic systems containing both the non-coordinating anion and the counter cation parts of the ionic liquids and of the activating supports.
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公开(公告)号：EP2170511A1
公开(公告)日：2010-04-07
申请号：EP08786177.9
申请日：2008-07-16
CPC分类号： B01J31/1633 , B01J21/08 , B01J31/143 , B01J31/146 , B01J37/0209 , B01J2231/122 , C08F4/65908 , C08F4/65922 , C08F10/00 , C08F110/02 , C08F4/70 , C08F4/65916 , C08F4/025
摘要： The present invention discloses a method for preparing an activating support and its use to activate metallocene or post-metallocene catalyst component for use in the oligomerisation and polymerisation of ethylene and alpha-olefins.
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4.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：EP2220129A2
公开(公告)日：2010-08-25
申请号：EP08860188.5
申请日：2008-12-11
CPC分类号： C07F9/5022 , C08F4/65912 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F4/65916 , C08F4/65908
摘要： The present invention relates to the covalent anchorage of non-coordinating anions on mineral supports to prepare activating supports for the polymerisation of ethylene and alpha-olefins and wherein the activating species is provided by a phosphonium-borate or phosphonium alane pair. The invention also discloses the concomitant covalent anchorage of zwitterionic systems containing both the non-coordinating anion and the counter cation parts of the activating supports.
摘要翻译： 本发明涉及非配位阴离子在矿物载体上的共价锚定以制备用于乙烯和α-烯烃聚合的活化载体，并且其中活化物质由硼酸鏻或鏻阳离子对提供。 本发明还公开了包含活化载体的非配位阴离子和抗衡阳离子部分的两性离子体系的伴随共价锚定。
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6.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：EP2209793B1
公开(公告)日：2013-08-21
申请号：EP08839703.9
申请日：2008-10-02
IPC分类号： C07F5/02 , C07C311/24 , C07C41/09 , C07C201/08 , C07C309/06 , B01J31/02
CPC分类号： C08F10/00 , B01J31/0279 , B01J31/0284 , B01J31/0287 , B01J31/0295 , B01J31/0298 , B01J2231/20 , C07B2200/11 , C07C2/32 , C07C309/12 , C07C309/82 , C07C311/24 , C07C311/48 , C07F5/027 , Y02P20/52 , C07C11/06 , C08F4/61908 , C08F4/61916
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公开(公告)号：EP2024404A1
公开(公告)日：2009-02-18
申请号：EP07728183.0
申请日：2007-04-17
发明人： PRADES, Floran
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65927 , C08F210/16 , C08F4/65916 , C08F210/14
摘要： The present invention discloses a catalyst system consisting of a mono- or di- fluorinated metallocene catalyst component of formula and a fluorinated activating support.
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10.发明公开HOMO- OR CO-POLYMERS OF ETHYLENE WITH COMBINATION OF PROCESSABILITY AND TOUGHNESS PROPERTIES. 审中-公开HOMO或WITH组合加工性能和韧性的乙烯的共聚物
公开(公告)号：EP2129697A1
公开(公告)日：2009-12-09
申请号：EP08717381.1
申请日：2008-03-04
发明人： MICHEL, Jacques , DUPIRE, Marc , PRADES, Floran
IPC分类号： C08F10/02
CPC分类号： C08F10/00 , C08F4/65927 , C08F210/16 , Y02P20/52 , C08F4/65916 , C08F4/65912 , C08F210/14 , C08F2500/12 , C08F2500/13 , C08F2500/11
摘要： The present invention discloses a homo- or co-polymer of ethylene characterised in that it combines the properties of: a) melt strength MS > 0.021 p - 0.131 wherein melt strength MS is expressed in N and extruder head pressure p is expressed in MPa, when processed in a rheological extruder through a die with L/D of 30:2 at a rate of 500 s'1 and at temperature of 190 0C; b) long chain branching index g' determined by SEC-VISCO larger than 0.90; c) polydispersity index (Mw/Mn) of at most 7. It also discloses a method to prepare said polyethylene resin.
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