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公开(公告)号：US09056929B2
公开(公告)日：2015-06-16
申请号：US12996018
申请日：2009-06-05
CPC分类号： C08F10/02 , C08F10/00 , C08F4/6493
摘要： The present invention relates to catalysts systems for the polymerization of olefins CH2═CHR, wherein R is an alkyl, cycloalkyl or aryl radical having 1-12 carbon atoms, comprising (A) a solid catalyst component comprising Ti, Mg, and halogen (B) an aluminum alkyl compound and (C) a brominated cyclic hydrocarbon. Said catalyst systems have improved polymerization activity.
摘要翻译： 本发明涉及用于烯烃CH 2 = CHR聚合的催化剂体系，其中R是具有1-12个碳原子的烷基，环烷基或芳基，其包含（A）包含Ti，Mg和卤素（B ）烷基铝化合物和（C）溴化环状烃。 所述催化剂体系具有改善的聚合活性。
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公开(公告)号：US20110077368A1
公开(公告)日：2011-03-31
申请号：US12996018
申请日：2009-06-05
CPC分类号： C08F10/02 , C08F10/00 , C08F4/6493
摘要： The present invention relates to catalysts systems for the polymerization of olefins CH2═CHR, wherein R is an alkyl, cycloalkyl or aryl radical having 1-12 carbon atoms, comprising (A) a solid catalyst component comprising Ti, Mg, and halogen (B) an aluminum alkyl compound and (C) a brominated cyclic hydrocarbon. Said catalyst systems have improved polymerization activity.
摘要翻译： 本发明涉及用于烯烃CH 2 = CHR聚合的催化剂体系，其中R是具有1-12个碳原子的烷基，环烷基或芳基，其包含（A）包含Ti，Mg和卤素（B ）烷基铝化合物和（C）溴化环状烃。 所述催化剂体系具有改善的聚合活性。
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公开(公告)号：US20130102744A1
公开(公告)日：2013-04-25
申请号：US13806641
申请日：2011-06-06
申请人： Masaki Fushimi , Simona Guidotti , Marc Oliver Kristen , Alessandro Mignogna , Giampiero Morini , Joachim T.M. Pater
发明人： Masaki Fushimi , Simona Guidotti , Marc Oliver Kristen , Alessandro Mignogna , Giampiero Morini , Joachim T.M. Pater
IPC分类号： C08F4/649
CPC分类号： C08F4/6494 , C08F10/06 , C08F110/06 , C08F2500/12 , C08F2500/15 , C08F4/651
摘要： 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 1,3-diethers; (b) an alkylaluminum cocatalyst; and (c) an ester of formula ROOC—(CH2)n—COOR in which n is an integer from 2 to 8, R groups, equal to or different from each other, are C1-C10 alkyl groups.
摘要翻译： 一种催化剂体系，其包含通过使（a）含有Mg，Ti，卤素和至少一种选自1,3-二醚的电子给体化合物的固体催化剂组分接触获得的产物; （b）烷基铝助催化剂; 和（c）式为ROOC-（CH 2）n -COOR的酯，其中n为2至8的整数，R基彼此相同或不同，为C 1 -C 10烷基。
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公开(公告)号：US06998269B2
公开(公告)日：2006-02-14
申请号：US10359239
申请日：2003-02-06
IPC分类号： G01N31/00
CPC分类号： C08F10/06 , B01J19/0046 , B01J2219/00722 , B01J2219/00738 , C08F4/65912 , C08F4/65916 , C08F110/06 , C40B40/14 , C08F4/65927
摘要： A method of determining the quality of polymerization catalysts comprises a) provision of the catalysts, b) polymerization of a monomer using these catalysts, c) isolation of the polymers obtained in b), d) characterization of the polymers, wherein the method is carried out in an assembly of n vessels in an essentially automated fashion, where the steps a) to d) are all carried out in parallel or are all carried out sequentially or some of the steps a) to d) are carried out in parallel and the remainder are carried out sequentially and n is a natural number greater than or equal to 2.
摘要翻译： 确定聚合催化剂质量的方法
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公开(公告)号：US06683018B1
公开(公告)日：2004-01-27
申请号：US09622211
申请日：2000-08-14
申请人： Marc Oliver Kristen , Laurent Deloux , Peter Kölle , Ulrich Moll , Ursula Rief
发明人： Marc Oliver Kristen , Laurent Deloux , Peter Kölle , Ulrich Moll , Ursula Rief
IPC分类号： B01J3100
CPC分类号： B01J31/1616 , B01J31/2295 , B01J37/0203 , B01J2531/48 , C08F4/61908 , C08F4/61912 , C08F10/00 , C08F210/16 , C08F4/61916 , C08F210/14 , C08F2500/17
摘要： A process for the preparation of a supported catalyst system, an inorganic carrier material being reacted with a metal compound of the formula M1(R1)r(R2)5(R3)t(R4)u I in the presence of an inert solvent in a first step and, in a subsequent step, the suspension thus obtained being reacted with a metallocene complex and a compound forming metallocenium ions, in which process the solvent is not removed after the first step and the subsequent step is carried out without isolation of the pretreated carrier material thus obtained.
摘要翻译： 一种制备负载型催化剂体系的方法，无机载体材料与第一步惰性溶剂的存在下的金属化合物反应，在随后的步骤中，将由此获得的悬浮液与茂金属 络合物和形成金属茂离子的化合物，其中在第一步骤之后不除去溶剂，并且在不分离由此获得的预处理载体材料的情况下进行随后的步骤。
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公开(公告)号：US06359086B1
公开(公告)日：2002-03-19
申请号：US09341517
申请日：1999-07-13
申请人： Marc Oliver Kristen , Patrik Müller , Ulrich Moll , Peter Kölle
发明人： Marc Oliver Kristen , Patrik Müller , Ulrich Moll , Peter Kölle
IPC分类号： C08F442
CPC分类号： B01J31/143 , B01D53/28 , B01J31/12 , B01J31/1616 , B01J31/165 , B01J31/2295 , B01J2531/48 , C08F4/65912 , C08F4/6592 , C08F10/00 , C08F110/02 , Y10S526/943 , C08F4/61916 , C08F2500/17
摘要： A free-flowing solid which does not self-ignite, comprising: a) at least one support component, b) at least one chemical compound which per se is self-igniting, c) at least one inert liquid and d) further components.
摘要翻译： 一种不自燃的自由流动的固体，包括：a）至少一种载体组分，b）至少一种本身是自燃的化合物，c）至少一种惰性液体，和d）其它组分。
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公开(公告)号：US06946568B2
公开(公告)日：2005-09-20
申请号：US10467169
申请日：2002-02-06
IPC分类号： C07D215/14 , C07C251/24 , C07D207/335 , C07D213/30 , C07F7/00 , C07F9/00 , C08F4/62 , C08F4/625 , C08F4/76 , C08F10/00 , C08F10/02 , C08F110/02 , C08F210/16 , B01J31/00 , C08F4/44
CPC分类号： C08F10/02 , C07F7/003 , C07F9/005 , C08F10/00 , C08F110/02 , C08F210/16 , C08F2500/17 , C08F210/14 , C08F4/64048 , C08F4/6812
摘要： Complexes of the formulae Ia and Ib where M=Ti, Zr, Hf, V, Nb or Ta, can be used for the polymerization and copolymerization of olefins, for example in suspension polymerization processes, gas-phase polymerization processes and bulk polymerization processes.
摘要翻译： 其中M = Ti，Zr，Hf，V，Nb或Ta的式Ia和Ib的络合物可用于烯烃的聚合和共聚，例如在悬浮聚合方法，气相聚合方法和本体聚合方法中。
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公开(公告)号：US06812306B2
公开(公告)日：2004-11-02
申请号：US10312880
申请日：2003-01-02
IPC分类号： C08F480
CPC分类号： C08F110/02 , C07F15/006 , C07F15/04 , C08F10/00 , C08F4/80 , C08F2500/03 , C08F4/7016
摘要： Metal compounds of the formula I, where M is selected from among Ni and Pd in the oxidation state +II can be used for the polymerization or copolymerization of olefins. Supported catalysts for the polymerization and copolymerization of olefins can be obtained by application of one or more of the above-described ionic metal compounds to a support.
摘要翻译： 式I的金属化合物，其中M选自氧化态+ II的Ni和Pd可用于烯烃的聚合或共聚。 用于烯烃聚合和共聚的载体催化剂可以通过将一种或多种上述离子金属化合物应用于载体来获得。
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9.发明授权公开(公告)号：US06812305B2
公开(公告)日：2004-11-02
申请号：US10240273
申请日：2002-09-30
申请人： Marc Oliver Kristen , Gerhard Hauck
发明人： Marc Oliver Kristen , Gerhard Hauck
IPC分类号： G08F4602
CPC分类号： C08F110/02 , C08F10/00 , C08F2500/17 , C08F4/7042
摘要： A catalyst system for the polymerization of olefins is prepared by initially charging one or more compounds of the formula I a or I b, subsequently adding a molecularly defined activator of the formulae II a to c [(L—H)]+[(M′)Q1Q2Q3Q4]− II a [(CAr3)]+[(M′)Q1Q2Q3Q4]− II b [(M′)Q1Q2Q3] II c and finally adding an alkylating agent selected from among LiR11, MgR11R12 and AlR12R13R14.
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公开(公告)号：US06800699B2
公开(公告)日：2004-10-05
申请号：US10015752
申请日：2001-12-17
申请人： Markus Schmid , Mubarik Mahmood Chowdhry , Marc Oliver Kristen , Stefan Mecking , Florian M. Bauers
发明人： Markus Schmid , Mubarik Mahmood Chowdhry , Marc Oliver Kristen , Stefan Mecking , Florian M. Bauers
IPC分类号： C08F444
CPC分类号： C08F10/00 , C08F10/02 , C08F110/02 , C08K5/0091 , C08F4/74 , C08F2/32 , C08F2500/03
摘要： Process for the production of aqueous polymer dispersions by reaction of one or more olefinically unsaturated compounds in aqueous medium in the presence of a complex compound which possesses the structural element Y—M—E, E standing for nitrogen, M for a transition metal of groups 7 to 10 of the periodic system of the elements and Y for oxygen, sulfur, nitrogen or phosphorus, and which possesses no hydrophilic groups in its ligand system.
摘要翻译： 通过一种或多种烯属不饱和化合物在水性介质中在配位化合物存在下反应生产含水聚合物分散体的方法，所述络合化合物具有结构元素YME，E代表氮，M代表7至10族的过渡金属 元素的周期性系统，Y为氧，硫，氮或磷，并且在其配体体系中不具有亲水基团。
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