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公开(公告)号：US08592535B2
公开(公告)日：2013-11-26
申请号：US12685198
申请日：2010-01-11
申请人： Kayo Vizzini , David Knoeppel , Lei Zhang
发明人： Kayo Vizzini , David Knoeppel , Lei Zhang
CPC分类号： C08F10/00 , C08F110/02 , C08F4/6548 , C08F4/6555 , C08F2500/07 , C08F2500/26
摘要： Processes of forming catalyst systems, catalyst systems and polymers formed therefrom are described herein. The processes generally include providing a first compound including a magnesium dialkoxide, contacting the first compound with a second compound to form a solution of reaction product “A”, wherein the second compound is generally represented by the formula: Ti(OR1)4; wherein R1 is selected from C1 to C10 linear to branched alkyls, contacting the solution of reaction product “A” with a first metal halide to form a solid reaction product “B”, contacting solid reaction product “B” with a second metal halide to form reaction product “C” and contacting reaction product “C” with reducing agent to form a catalyst component.
摘要翻译： 本文描述了形成催化剂体系，催化剂体系和由其形成的聚合物的方法。 所述方法通常包括提供包含二烷氧基镁的第一化合物，使第一化合物与第二化合物接触以形成反应产物“A”的溶液，其中第二化合物通常由下式表示：Ti（OR 1）4; 其中R1选自C1至C10直链至支链烷基，使反应产物“A”的溶液与第一金属卤化物接触以形成固体反应产物“B”，使固体反应产物“B”与第二金属卤化物接触 形成反应产物“C”并使反应产物“C”与还原剂接触以形成催化剂组分。
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公开(公告)号：US20120083405A1
公开(公告)日：2012-04-05
申请号：US13316662
申请日：2011-12-12
申请人： Kayo Vizzini , David Knoeppel , Lei Zhang
发明人： Kayo Vizzini , David Knoeppel , Lei Zhang
CPC分类号： C08F10/00 , C08F110/02 , C08F4/6548 , C08F4/6555 , C08F2500/07 , C08F2500/26
摘要： Processes of forming catalyst systems, catalyst systems and polymers formed therefrom are described herein. The processes generally include providing a first compound including a magnesium dialkoxide, contacting the first compound with a second compound to form a solution of reaction product “A”, wherein the second compound is generally represented by the formula: Ti(OR1)4; wherein R1 is selected from C1 to C10 linear to branched alkyls, contacting the solution of reaction product “A” with a first metal halide to form a solid reaction product “B”, contacting solid reaction product “B” with a second metal halide, to form reaction product “C” and contacting reaction product “C” with reducing agent to form a catalyst component.
摘要翻译： 本文描述了形成催化剂体系，催化剂体系和由其形成的聚合物的方法。 所述方法通常包括提供包含二烷氧基镁的第一化合物，使第一化合物与第二化合物接触以形成反应产物“A”的溶液，其中第二化合物通常由下式表示：Ti（OR 1）4; 其中R1选自C1至C10直链至支链烷基，使反应产物“A”的溶液与第一金属卤化物接触以形成固体反应产物“B”，使固体反应产物“B”与第二金属卤化物接触， 形成反应产物“C”并使反应产物“C”与还原剂接触以形成催化剂组分。
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公开(公告)号：US09416202B2
公开(公告)日：2016-08-16
申请号：US13316662
申请日：2011-12-12
申请人： Kayo Vizzini , David Knoeppel , Lei Zhang
发明人： Kayo Vizzini , David Knoeppel , Lei Zhang
CPC分类号： C08F10/00 , C08F110/02 , C08F4/6548 , C08F4/6555 , C08F2500/07 , C08F2500/26
摘要： Processes of forming catalyst systems, catalyst systems and polymers formed therefrom are described herein. The processes generally include providing a first compound including a magnesium dialkoxide, contacting the first compound with a second compound to form a solution of reaction product “A”, wherein the second compound is generally represented by the formula: Ti(OR1)4; wherein R1 is selected from C1 to C10 linear to branched alkyls, contacting the solution of reaction product “A” with a first metal halide to form a solid reaction product “B”, contacting solid reaction product “B” with a second metal halide, to form reaction product “C” and contacting reaction product “C” with reducing agent to form a catalyst component.
摘要翻译： 本文描述了形成催化剂体系，催化剂体系和由其形成的聚合物的方法。 所述方法通常包括提供包含二烷氧基镁的第一化合物，使第一化合物与第二化合物接触以形成反应产物“A”的溶液，其中第二化合物通常由下式表示：Ti（OR 1）4; 其中R1选自C1至C10直链至支链烷基，使反应产物“A”的溶液与第一金属卤化物接触以形成固体反应产物“B”，使固体反应产物“B”与第二金属卤化物接触， 形成反应产物“C”并使反应产物“C”与还原剂接触以形成催化剂组分。
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公开(公告)号：US20110172379A1
公开(公告)日：2011-07-14
申请号：US12685198
申请日：2010-01-11
申请人： Kayo Vizzini , David Knoeppel , Lei Zhang
发明人： Kayo Vizzini , David Knoeppel , Lei Zhang
CPC分类号： C08F10/00 , C08F110/02 , C08F4/6548 , C08F4/6555 , C08F2500/07 , C08F2500/26
摘要： Processes of forming catalyst systems, catalyst systems and polymers formed therefrom are described herein. The processes generally include providing a first compound including a magnesium dialkoxide, contacting the first compound with a second compound to form a solution of reaction product “A”, wherein the second compound is generally represented by the formula: Ti(OR1)4; wherein R1 is selected from C1 to C10 linear to branched alkyls, contacting the solution of reaction product “A” with a first metal halide to form a solid reaction product “B”, contacting solid reaction product “B” with a second metal halide to form reaction product “C” and contacting reaction product “C” with reducing agent to form a catalyst component.
摘要翻译： 本文描述了形成催化剂体系，催化剂体系和由其形成的聚合物的方法。 所述方法通常包括提供包含二烷氧基镁的第一化合物，使第一化合物与第二化合物接触以形成反应产物“A”的溶液，其中第二化合物通常由下式表示：Ti（OR 1）4; 其中R1选自C1至C10直链至支链烷基，使反应产物“A”的溶液与第一金属卤化物接触以形成固体反应产物“B”，使固体反应产物“B”与第二金属卤化物接触 形成反应产物“C”并使反应产物“C”与还原剂接触以形成催化剂组分。
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公开(公告)号：US08003741B2
公开(公告)日：2011-08-23
申请号：US12069190
申请日：2008-02-07
申请人： Kayo Vizzini , David Knoeppel
发明人： Kayo Vizzini , David Knoeppel
IPC分类号： C08F4/50
CPC分类号： C08F10/02 , C08F110/02 , C08F4/6546 , C08F4/6557 , C08F2500/12 , C08F2500/24 , C08F2500/18 , C08F2500/19 , C08F2500/07 , C08F2500/04 , C08F4/6548
摘要： The present invention relates generally to catalysts, to methods of making catalysts, to methods of using catalysts, to methods of polymerizing, and to polymers made with such catalysts. More particularly, the present invention relates to polyolefin catalysts and to Ziegler-Natta catalysts, to methods of making such catalysts, to methods of using such catalysts, to polyolefin polymerization, and to polyolefins.
摘要翻译： 本发明一般涉及催化剂，制备催化剂的方法，使用催化剂的方法，聚合方法以及用这种催化剂制备的聚合物。 更具体地，本发明涉及聚烯烃催化剂和齐格勒 - 纳塔催化剂，制备这种催化剂的方法，使用这种催化剂的方法，聚烯烃聚合和聚烯烃。
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公开(公告)号：US20070299224A1
公开(公告)日：2007-12-27
申请号：US11474145
申请日：2006-06-23
申请人： Kayo Vizzini , David Knoeppel , Steven Gray , David Rauscher , Tim Coffy , Henry Enriquez
发明人： Kayo Vizzini , David Knoeppel , Steven Gray , David Rauscher , Tim Coffy , Henry Enriquez
IPC分类号： C08F4/44
CPC分类号： B01J31/122 , C08F10/02 , C08F110/02 , C08F4/6557 , C08F2500/12 , C08F2500/07 , C08F2500/18 , C08F2500/24 , C08F2500/19
摘要： Methods of forming polyolefins and catalysts are described herein. Such methods generally include forming Ziegler-Natta catalyst compounds in the absence of one or more blended compounds typically used to form such catalyst.
摘要翻译： 本文描述了形成聚烯烃和催化剂的方法。 这样的方法通常包括在不存在通常用于形成这种催化剂的一种或多种共混化合物的情况下形成齐格勒 - 纳塔催化剂化合物。
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公开(公告)号：US20110275509A1
公开(公告)日：2011-11-10
申请号：US13185669
申请日：2011-07-19
申请人： Kayo Vizzini , David Knoeppel
发明人： Kayo Vizzini , David Knoeppel
IPC分类号： C08F4/654
CPC分类号： C08F10/02 , C08F110/02 , C08F4/6546 , C08F4/6557 , C08F2500/12 , C08F2500/24 , C08F2500/18 , C08F2500/19 , C08F2500/07 , C08F2500/04 , C08F4/6548
摘要： The present invention relates generally to catalysts, to methods of making catalysts, to methods of using catalysts, to methods of polymerizing, and to polymers made with such catalysts. More particularly, the present invention relates to polyolefin catalysts and to Ziegler-Natta catalysts, to methods of making such catalysts, to methods of using such catalysts, to polyolefin polymerization, and to polyolefins.
摘要翻译： 本发明一般涉及催化剂，制备催化剂的方法，使用催化剂的方法，聚合方法以及用这种催化剂制备的聚合物。 更具体地，本发明涉及聚烯烃催化剂和齐格勒 - 纳塔催化剂，制备这种催化剂的方法，使用这种催化剂的方法，聚烯烃聚合和聚烯烃。
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公开(公告)号：US07473664B2
公开(公告)日：2009-01-06
申请号：US11474145
申请日：2006-06-23
申请人： Kayo Vizzini , David Knoeppel , Steven Gray , David Rauscher , Tim Coffy , Henry Enriquez
发明人： Kayo Vizzini , David Knoeppel , Steven Gray , David Rauscher , Tim Coffy , Henry Enriquez
IPC分类号： B01J37/22
CPC分类号： B01J31/122 , C08F10/02 , C08F110/02 , C08F4/6557 , C08F2500/12 , C08F2500/07 , C08F2500/18 , C08F2500/24 , C08F2500/19
摘要： Methods of forming polyolefins and catalysts are described herein. Such methods generally include forming Ziegler-Natta catalyst compounds in the absence of one or more blended compounds typically used to form such catalyst.
摘要翻译： 本文描述了形成聚烯烃和催化剂的方法。 这样的方法通常包括在不存在通常用于形成这种催化剂的一种或多种共混化合物的情况下形成齐格勒 - 纳塔催化剂化合物。
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公开(公告)号：US20100210797A1
公开(公告)日：2010-08-19
申请号：US12372224
申请日：2009-02-17
申请人： Steven Gray , David Knoeppel , Tim Coffy , Kayo Vizzini , Cyril Chevillard , Shannon Hoesing
发明人： Steven Gray , David Knoeppel , Tim Coffy , Kayo Vizzini , Cyril Chevillard , Shannon Hoesing
IPC分类号： C08F4/42 , C08F110/02
CPC分类号： C08F110/02 , C08J5/18 , C08J2323/06 , C08F2500/07 , C08F2500/12 , C08F2500/03 , C08F2500/26 , C08F4/654
摘要： Blown films and processes of forming the same are described herein. The blown films generally include high density polyethylene exhibiting a molecular weight distribution of from about 1.5 to about 8.0 and a density of from 0.94 g/cc to less than 0.96 g/cc.
摘要翻译： 吹塑膜及其形成方法在本文中描述。 吹塑膜通常包括显示分子量分布为约1.5至约8.0且密度为0.94g / cc至小于0.96g / cc的高密度聚乙烯。
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公开(公告)号：US20090203856A1
公开(公告)日：2009-08-13
申请号：US12069190
申请日：2008-02-07
申请人： Kayo Vizzini , David Knoeppel
发明人： Kayo Vizzini , David Knoeppel
CPC分类号： C08F10/02 , C08F110/02 , C08F4/6546 , C08F4/6557 , C08F2500/12 , C08F2500/24 , C08F2500/18 , C08F2500/19 , C08F2500/07 , C08F2500/04 , C08F4/6548
摘要： The present invention relates generally to catalysts, to methods of making catalysts, to methods of using catalysts, to methods of polymerizing, and to polymers made with such catalysts. More particularly, the present invention relates to polyolefin catalysts and to Ziegler-Natta catalysts, to methods of making such catalysts, to methods of using such catalysts, to polyolefin polymerization, and to polyolefins.
摘要翻译： 本发明一般涉及催化剂，制备催化剂的方法，使用催化剂的方法，聚合方法以及用这种催化剂制备的聚合物。 更具体地，本发明涉及聚烯烃催化剂和齐格勒 - 纳塔催化剂，制备这种催化剂的方法，使用这种催化剂的方法，聚烯烃聚合和聚烯烃。
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