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公开(公告)号：US20070249799A1
公开(公告)日：2007-10-25
申请号：US11803801
申请日：2007-05-16
IPC分类号： C08F210/00
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F4/65927 , C08F110/06 , C08F4/65916
摘要： A process for the preparation of a catalyst system includes the steps of combining a Lewis base, an organic compound having at least one functional group containing active hydrogen, and an organometallic component with a particulate support material to provide an intermediate composition, and then combining the intermediate composition with one or more metallocene compound. The catalyst system is advantageously used for olefin polymerization.
摘要翻译： 制备催化剂体系的方法包括将路易斯碱，具有至少一个含有活性氢的官能团的有机化合物和有机金属组分与颗粒状载体材料组合以提供中间体组合物的步骤，然后将 中间组合物与一种或多种茂金属化合物。 催化剂体系有利地用于烯烃聚合。
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2.发明授权Catalyst system for carrying out olefin polymerization comprising a calcined hydro-talcite serving as a supporting material 失效用于进行烯烃聚合的催化剂体系包括用作支撑材料的煅烧水滑石公开(公告)号：US06924248B2
公开(公告)日：2005-08-02
申请号：US10297998
申请日：2001-06-13
申请人： Shahram Mihan , Markus Schopf , Joachim Wulff-Döring , Wolfgang Bidell , Volker Fraaije , Nicola Paczkowski , Markus Oberhoff
发明人： Shahram Mihan , Markus Schopf , Joachim Wulff-Döring , Wolfgang Bidell , Volker Fraaije , Nicola Paczkowski , Markus Oberhoff
IPC分类号： C08F4/02 , C08F4/60 , C08F4/605 , C08F4/619 , C08F4/6192 , C08F4/642 , C08F4/646 , C08F4/655 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/06 , B01J31/00 , B01J37/00 , C08F4/44
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65922 , C08F110/06 , C08F2410/01 , Y10S526/904 , Y10S526/943 , C08F4/65916 , C08F4/025 , C08F2500/24 , C08F2500/18 , C08F2500/12
摘要： Catalyst system for olefin polymerization comprising A) at least one calcined hydrotalcite, B) at least one organic transition metal compound, C) optionally one or more cation-forming compounds and D) at least one organic magnesium compound.
摘要翻译： 用于烯烃聚合的催化剂体系包括A）至少一种煅烧水滑石，B）至少一种有机过渡金属化合物，C）任选的一种或多种形成阳离子的化合物和D）至少一种有机镁化合物。
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3.发明申请公开(公告)号：US20050043170A1
公开(公告)日：2005-02-24
申请号：US10497939
申请日：2002-12-17
申请人： Volker Fraaije , Markus Oberhoff , Nicola Paczkowski , Heike Gregorius , Roland Kratzer , Wolfgang Bidell , Joachim Wulff-Doring
发明人： Volker Fraaije , Markus Oberhoff , Nicola Paczkowski , Heike Gregorius , Roland Kratzer , Wolfgang Bidell , Joachim Wulff-Doring
IPC分类号： C08F4/02 , C08F4/44 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F10/06 , C08F110/06 , B01J31/00
CPC分类号： C08F10/06 , C08F4/65912 , C08F4/65927 , C08F110/06 , C08F4/65916 , C08F4/025 , C08F2500/18 , C08F2500/24
摘要： A catalyst solid comprising: A) support particles having a mean particle diameter d50 of from 5 to 200 μm and a specific surface area of from 30 to 1 000 m2/g and obtainable by agglomeration of primary particles of a pyrogenic silica having a mean particle diameter dm of from 1 to 50 nm, and B) at least one organic transition metal compound, can be used for the polymerization or copolymerization of olefins.
摘要翻译： 一种催化剂固体，其包括：A）平均粒径d50为5至200μm，比表面积为30至1000m 2 / g的载体颗粒，并且可通过将具有 平均粒径dm为1〜50nm，B）至少一种有机过渡金属化合物可用于烯烃的聚合或共聚。
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4.发明申请公开(公告)号：US20070082806A1
公开(公告)日：2007-04-12
申请号：US11634653
申请日：2006-12-06
IPC分类号： C08F4/02
CPC分类号： C08F210/06 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/16 , C08F2500/12 , C08F2500/03
摘要： A process for the preparation of a catalyst system includes the steps of combining a support material with a first composition which includes at least one aluminoxane in a first solvent to provide an aluminoxane loaded support; and, contacting the aluminoxane loaded support with a second composition which includes at least one metallocene compound, a second solvent, and a cocatalyst, wherein the cocatalyst includes a second portion of the at least one aluminoxane alone or in combination with an ionic compound and/or a Lewis acid.
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5.发明申请Metallocene catalysts, their synthesis and their use for the polymerization of olefins 有权茂金属催化剂，它们的合成及其在烯烃聚合中的应用公开(公告)号：US20060116490A1
公开(公告)日：2006-06-01
申请号：US11001272
申请日：2004-12-01
CPC分类号： C08F210/06 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/16 , C08F2500/12 , C08F2500/03
摘要： A process for the preparation of a catalyst system includes the steps of combining a support material with a first composition which includes at least one aluminoxane in a first solvent to provide an aluminoxane loaded support; and, contacting the aluminoxane loaded support with a second composition which includes at least one metallocene compound, a second solvent, and a cocatalyst, wherein the cocatalyst includes a second portion of the at least one aluminoxane alone or in combination with an ionic compound and/or a Lewis acid.
摘要翻译： 制备催化剂体系的方法包括以下步骤：将载体材料与第一组合物组合，所述第一组合物在第一溶剂中包含至少一种铝氧烷以提供负载铝氧烷的载体; 并且使含有铝氧烷的载体与包含至少一种茂金属化合物，第二溶剂和助催化剂的第二组合物接触，其中助催化剂包括单独的至少一种铝氧烷的第二部分或与离子化合物和/ 或路易斯酸。
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6.发明申请Transition metal compound, ligand system, catalyst system and its use for the polymerization and copolymerization of olefins 有权过渡金属化合物，配体体系，催化剂体系及其在烯烃聚合和共聚合中的应用公开(公告)号：US20060020096A1
公开(公告)日：2006-01-26
申请号：US11131251
申请日：2005-05-18
申请人： Jorg Schottek , Markus Oberhoff , Carsten Bingel , David Fischer , Horst Weiss , Andreas Winter , Volker Fraaije , Ralph-Dieter Maier , Wolfgang Bidell , Nicola Paczkowski , Juergen Suhm , Roland Kratzer
发明人： Jorg Schottek , Markus Oberhoff , Carsten Bingel , David Fischer , Horst Weiss , Andreas Winter , Volker Fraaije , Ralph-Dieter Maier , Wolfgang Bidell , Nicola Paczkowski , Juergen Suhm , Roland Kratzer
IPC分类号： C08F210/00
CPC分类号： C08F210/16 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/06 , C08F210/06 , Y10S526/943 , C08F4/65927 , C08F2500/03 , C08F2500/18 , C08F2500/15 , C08F2500/17 , C08F210/08 , C08F2500/21 , C08F210/14 , C08F2/001
摘要： A process for the polymerization of olefins, in particular a process for the copolymerization of propylene with further olefins, is carried out in the presence of highly active catalyst systems comprising specifically selected metallocenes, in particular ones which bear different substituents in position 2 position 4 on an indenyl ligand. Novel polypropylene copolymers can be obtained by this process.
摘要翻译： 烯烃聚合方法，特别是丙烯与其它烯烃的共聚方法，是在高活性催化剂体系的存在下进行的，该催化剂体系包括特别选择的金属茂，特别是在位置2位置4上具有不同取代基的金属茂 茚基配体。 通过该方法可以获得新的聚丙烯共聚物。
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7.发明申请Metallocene ligands, metallocene compounds and metallocene catalysts, their synthesis and their use for the polymerization of olefins 有权茂金属配体，金属茂化合物和茂金属催化剂，它们的合成及其在烯烃聚合中的应用公开(公告)号：US20050239979A1
公开(公告)日：2005-10-27
申请号：US10828814
申请日：2004-04-21
IPC分类号： C07F17/00 , C08F4/659 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/02 , C08F210/06 , C08F4/44 , B01J31/00
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/06 , Y10S526/941 , Y10S526/943 , C08F4/65927 , C08F2500/03 , C08F210/16
摘要： A catalyst system includes a metallocene compound having the formula R9 L1 L2 M1R1R2 wherein R9 is a bridge between ligands L1 and L2 and M1 is a metal of Group IVB of the Periodic Table such as titanium, zirconium and hafnium and R1 and R2 can be hydrogen or aliphatic or aromatic groups. Bridge R9 can include silicon, germanium or tin. The metallocene compound of the invention as synthesized has a racemic to meso isomer ratio of greater than 5 to 1, thereby precluding the need for subsequent separation of the meso isomer.
摘要翻译： 催化剂体系包括具有下式的茂金属化合物：其中R 1，R 2，R 2， 其中R 9是配体L 1和L 2之间的桥，M 2和M 2 元素周期表IVB族金属如钛，锆和铪，R 1和R 2可以是氢或脂族基 或芳族基团。 桥R 9可以包括硅，锗或锡。 合成的本发明的茂金属化合物具有大于5至1的外消旋 - 内消旋异构体比例，从而排除了随后分离内消旋异构体的需要。
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公开(公告)号：US06864208B2
公开(公告)日：2005-03-08
申请号：US10168268
申请日：2000-12-11
申请人： Carsten Süling , Wolf Spaether , Nicola Paczkowski , Joachim Rösch , Joachim Wulff-Döring , Wolfgang Bidell
发明人： Carsten Süling , Wolf Spaether , Nicola Paczkowski , Joachim Rösch , Joachim Wulff-Döring , Wolfgang Bidell
IPC分类号： C08F4/614 , C08F4/02 , C08F4/04 , C08F4/6192 , C08F4/64 , C08F4/658 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F10/06 , C08F110/06 , B01J31/00 , B01J37/00 , C08F4/60
CPC分类号： C08F10/06 , C08F4/65912 , C08F4/65927 , C08F110/06 , C08F4/022 , C08F4/65916 , C08F2500/03
摘要： A catalyst solid for olefin polymerization comprising A) at least one magnesium halide, B) at least one metallocene complex and C) at least one compound capable of forming metallocenium ions, is prepared by i) firstly preparing finely divided support particles consisting of the magnesium halide A) and an C1-C8-alcohol having a mean particle diameter of from 1 to 200 μm from an adduct of the magnesium halide A) and a C1-C8-alcohol, where the adduct contains from 1.5 to 5 mol of the C1-C8-alcohol per mole of magnesium halide, ii) then depositing the compound C) capable of forming metallocenium ions on the finely divided support particles and iii) subsequently bringing the reaction product hereby obtained into contact with the metallocene complex B). This catalyst solid can be used for the polymerization or copolymerization of olefins.
摘要翻译： 一种用于烯烃聚合的催化剂固体，其包括：A）至少一种卤化镁，B）至少一种茂金属络合物和C）至少一种能够形成金属茂离子的化合物，其通过以下步骤制备：首先制备由卤化镁A）组成的细分散的载体颗粒， 和来自卤化镁A）和C1-C8-醇的加合物的平均粒径为1至200μm的C1-C8-醇，其中加合物含有1.5至5mol的C1-C8- 醇，然后将能够在细分散的载体颗粒上形成金属茂离子的化合物C）沉积，并且ii）随后使由此得到的反应产物与茂金属络合物B）接触。 该催化剂固体可用于烯烃的聚合或共聚。
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9.发明授权Transition metal compound, ligand system, catalyst system and its use for the polymerization and copolymerization of olefins 有权过渡金属化合物，配体体系，催化剂体系及其在烯烃聚合和共聚合中的应用公开(公告)号：US07569651B2
公开(公告)日：2009-08-04
申请号：US11131251
申请日：2005-05-18
申请人： Jörg Schottek , Markus Oberhoff , Carsten Bingel , David Fischer , Horst Weiβ , Andreas Winter , Volker Fraaije , Ralph-Dieter Maier , Wolfgang Bidell , Nicola Paczkowski , Jürgen Suhm , Roland Kratzer
发明人： Jörg Schottek , Markus Oberhoff , Carsten Bingel , David Fischer , Horst Weiβ , Andreas Winter , Volker Fraaije , Ralph-Dieter Maier , Wolfgang Bidell , Nicola Paczkowski , Jürgen Suhm , Roland Kratzer
IPC分类号： C08F4/6592 , C08F210/06 , C08F210/16 , C08L23/14
CPC分类号： C08F210/16 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/06 , C08F210/06 , Y10S526/943 , C08F4/65927 , C08F2500/03 , C08F2500/18 , C08F2500/15 , C08F2500/17 , C08F210/08 , C08F2500/21 , C08F210/14 , C08F2/001
摘要： A process for the polymerization of olefins, in particular a process for the copolymerization of propylene with further olefins, is carried out in the presence of highly active catalyst systems comprising specifically selected metallocenes, in particular ones which bear different substituents in position 2 and position 4 on an indenyl ligand. Novel polypropylene copolymers can be obtained by this process.
摘要翻译： 烯烃聚合方法，特别是丙烯与其它烯烃的共聚方法，是在包含特别选择的金属茂的高活性催化剂体系的存在下进行的，特别是在位置2和位置4具有不同取代基的金属茂 在茚基配体上。 通过该方法可以获得新的聚丙烯共聚物。
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10.发明授权Transition metal compound, ligand system, catalyst system and the use of the latter for polymerisation and copolymerisation of olefins 有权过渡金属化合物，配体体系，催化剂体系和后者用于烯烃的聚合和共聚公开(公告)号：US07342078B2
公开(公告)日：2008-03-11
申请号：US10168952
申请日：2000-12-13
申请人： Jörg Schottek , Markus Oberhoff , Carsten Bingel , David Fischer , Horst Weiβ , Andreas Winter , Volker Fraaije , Ralph-Dieter Maier , Wolfgang Bidell , Nicola Paczkowski , Jürgen Suhm , Roland Kratzer
发明人： Jörg Schottek , Markus Oberhoff , Carsten Bingel , David Fischer , Horst Weiβ , Andreas Winter , Volker Fraaije , Ralph-Dieter Maier , Wolfgang Bidell , Nicola Paczkowski , Jürgen Suhm , Roland Kratzer
IPC分类号： C07F17/00 , C07F7/00 , C08F4/6592
CPC分类号： C08F210/16 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/06 , C08F210/06 , Y10S526/943 , C08F4/65927 , C08F2500/03 , C08F2500/18 , C08F2500/15 , C08F2500/17 , C08F210/08 , C08F2500/21 , C08F210/14 , C08F2/001
摘要： A process for the polymerization of olefins, in particular a process for the copolymerization of propylene with further olefins, is carried out in the presence of highly active catalyst systems comprising specifically selected metallocenes, in particular ones which bear different substituents in position 2 and position 4 on an indenyl ligand. Novel polypropylene copolymers can be obtained by this process.
摘要翻译： 烯烃聚合方法，特别是丙烯与其它烯烃的共聚方法，是在包含特别选择的金属茂的高活性催化剂体系的存在下进行的，特别是在位置2和位置4具有不同取代基的金属茂 在茚基配体上。 通过该方法可以获得新的聚丙烯共聚物。
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