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1. 发明申请

US20060293504A1 Polypropylene having reduced residual metals 失效
标题翻译：聚丙烯具有减少的残余金属
公开(公告)号：US20060293504A1
公开(公告)日：2006-12-28
申请号：US11473358
申请日：2006-06-22
申请人： Kenneth Blackmon , Mark Douglass , Kevin McGovern , Mark Miller , Joseph Thorman
发明人： Kenneth Blackmon , Mark Douglass , Kevin McGovern , Mark Miller , Joseph Thorman
IPC分类号： C08F6/00
CPC分类号： C08F110/06 , C08F6/02 , C08L23/10 , C08F2500/12 , C08L23/14
摘要： Polymerization processes are described herein. The polymerization processes generally include introducing a catalyst system to a reaction zone, introducing an olefin monomer to the reaction zone, contacting the olefin monomer with the catalyst system to form a polyolefin and contacting the polyolefin with a quench agent, wherein the quench agent is at least partially soluble in the olefin monomer.
摘要翻译：本文描述了聚合方法。聚合方法通常包括将催化剂体系引入反应区，将烯烃单体引入反应区，使烯烃单体与催化剂体系接触以形成聚烯烃并使聚烯烃与骤冷剂接触，其中骤冷剂处于最少部分溶于烯烃单体。

2. 发明申请

US20120264894A1 Multi-Component Catalyst Systems and Polymerization Processes for Forming Broad Composition Distribution Polymers 有权
标题翻译：多组分催化剂体系和用于形成广泛组分分布聚合物的聚合方法
公开(公告)号：US20120264894A1
公开(公告)日：2012-10-18
申请号：US13525443
申请日：2012-06-18
申请人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
发明人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
IPC分类号： C08F4/76 , C08F210/06
CPC分类号： C08F10/06 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/06 , C08F2/00 , C08F210/16 , C08F2500/12 , C08F2500/26 , C08F4/65904
摘要： Propylene polymerization processes, polymers and films formed therefrom are described herein. The propylene polymerization processes generally include contacting propylene and an amount of ethylene with a first metallocene catalyst and a second metallocene catalyst within a polymerization reaction vessel to form a propylene based polymer, wherein the amount is an amount effective to form the propylene based polymer including from about 2 wt. % to about 6 wt. % ethylene, the second metallocene catalyst is capable of incorporating a greater amount of ethylene into the propylene based polymer than the first metallocene catalyst and wherein the first metallocene catalyst is capable of forming a propylene/ethylene random copolymer exhibiting a melting temperature that is greater than that of a propylene/ethylene random copolymer formed from the second metallocene catalyst.
摘要翻译：本文描述了丙烯聚合方法，由其形成的聚合物和膜。丙烯聚合方法通常包括在聚合反应容器内将丙烯和一定量的乙烯与第一茂金属催化剂和第二茂金属催化剂接触以形成丙烯基聚合物，其中该量是有效形成基于丙烯的聚合物的量，包括约2重量％％至约6wt。％乙烯，第二茂金属催化剂能够比第一茂金属催化剂在丙烯基聚合物中引入更多量的乙烯，并且其中第一茂金属催化剂能够形成丙烯/乙烯无规共聚物，其表现出大于由第二茂金属催化剂形成的丙烯/乙烯无规共聚物。

3. 发明授权

US08461276B2 Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers 有权
标题翻译：多组分催化剂体系和用于形成宽分子量聚合物的聚合方法
公开(公告)号：US08461276B2
公开(公告)日：2013-06-11
申请号：US13525443
申请日：2012-06-18
申请人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
发明人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
IPC分类号： C08F4/6592 , C08F4/60 , C08F4/603 , C08F4/606 , C08F4/653
CPC分类号： C08F10/06 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/06 , C08F2/00 , C08F210/16 , C08F2500/12 , C08F2500/26 , C08F4/65904
摘要： Propylene polymerization processes, polymers and films formed therefrom are described herein. The propylene polymerization processes generally include contacting propylene and an amount of ethylene with a first metallocene catalyst and a second metallocene catalyst within a polymerization reaction vessel to form a propylene based polymer, wherein the amount is an amount effective to form the propylene based polymer including from about 2 wt. % to about 6 wt. % ethylene, the second metallocene catalyst is capable of incorporating a greater amount of ethylene into the propylene based polymer than the first metallocene catalyst and wherein the first metallocene catalyst is capable of forming a propylene/ethylene random copolymer exhibiting a melting temperature that is greater than that of a propylene/ethylene random copolymer formed from the second metallocene catalyst.
摘要翻译：本文描述了丙烯聚合方法，由其形成的聚合物和膜。丙烯聚合方法通常包括在聚合反应容器内将丙烯和一定量的乙烯与第一茂金属催化剂和第二茂金属催化剂接触以形成丙烯基聚合物，其中该量是有效形成基于丙烯的聚合物的量，包括约2重量％％至约6wt。％乙烯，第二茂金属催化剂能够比第一茂金属催化剂在丙烯基聚合物中引入更多量的乙烯，并且其中第一茂金属催化剂能够形成丙烯/乙烯无规共聚物，其表现出大于由第二茂金属催化剂形成的丙烯/乙烯无规共聚物。

4. 发明授权

US08278403B2 Multi-component catalyst systems and polymerization processes for forming broad composition distribution polymers 有权
标题翻译：多组分催化剂体系和用于形成宽分子量聚合物的聚合方法
公开(公告)号：US08278403B2
公开(公告)日：2012-10-02
申请号：US12832237
申请日：2010-07-08
申请人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
发明人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
IPC分类号： C08F4/60 , C08F4/603 , C08F4/606 , C08F4/6592 , C08L23/00 , B01J31/22
CPC分类号： C08F10/06 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/06 , C08F2/00 , C08F210/16 , C08F2500/12 , C08F2500/26 , C08F4/65904
摘要： Propylene polymerization processes, polymers and films formed therefrom are described herein. The propylene polymerization processes generally include contacting propylene and an amount of ethylene with a first metallocene catalyst and a second metallocene catalyst within a polymerization reaction vessel to form a propylene based polymer, wherein the amount is an amount effective to form the propylene based polymer including from about 2 wt. % to about 6 wt. % ethylene, the second metallocene catalyst is capable of incorporating a greater amount of ethylene into the propylene based polymer than the first metallocene catalyst and wherein the first metallocene catalyst is capable of forming a propylene/ethylene random copolymer exhibiting a melting temperature that is greater than that of a propylene/ethylene random copolymer formed from the second metallocene catalyst.
摘要翻译：本文描述了丙烯聚合方法，由其形成的聚合物和膜。丙烯聚合方法通常包括在聚合反应容器内将丙烯和一定量的乙烯与第一茂金属催化剂和第二茂金属催化剂接触以形成丙烯基聚合物，其中该量是有效形成基于丙烯的聚合物的量，包括约2重量％％至约6wt。％乙烯，第二茂金属催化剂能够比第一茂金属催化剂在丙烯基聚合物中引入更多量的乙烯，并且其中第一茂金属催化剂能够形成丙烯/乙烯无规共聚物，其表现出大于由第二茂金属催化剂形成的丙烯/乙烯无规共聚物。

5. 发明申请

US20070244273A1 Catalyst Deactivation Agents and Methods for Use of Same 失效
标题翻译：催化剂灭活剂及其使用方法
公开(公告)号：US20070244273A1
公开(公告)日：2007-10-18
申请号：US11279603
申请日：2006-04-13
申请人： Kenneth Blackmon , Joseph Thorman
发明人： Kenneth Blackmon , Joseph Thorman
IPC分类号： C08F2/38
CPC分类号： C08F10/00 , C08F110/06 , C08F2/42 , C08F2/14
摘要： A method of deactivating a polymerization catalyst system comprising contacting the catalyst system with a catalyst deactivation agent wherein the catalyst system comprises an alkyl aluminum cocatalyst and the reaction of the catalyst system and catalyst deactivation agent produces reaction products that are noncorrosive, nongelatinous, or both. A method of inhibiting the polymerization of propylene comprising contacting a polymerization catalyst system with a catalyst deactivation agent wherein the catalyst system comprises an alkyl aluminum cocatalyst and the reaction of the cocatalyst and the catalyst deactivation agent produces reaction products that are noncorrosive, nongelatinous, or both. A method of deactivating a polymerization catalyst system having an alkyl aluminum cocatalyst, comprising contacting the catalyst system with an alcohol, a carboxylic acid, an alkylene glycol, or combinations thereof.
摘要翻译：一种使聚合催化剂体系失活的方法，包括使催化剂体系与催化剂失活剂接触，其中催化剂体系包含烷基铝助催化剂，并且催化剂体系和催化剂失活剂的反应产生非腐蚀性，非皂化性或两者的反应产物。一种抑制丙烯聚合的方法，包括使聚合催化剂体系与催化剂失活剂接触，其中催化剂体系包含烷基铝助催化剂，并且助催化剂和催化剂失活剂的反应产生非腐蚀性，非皂化性或两者的反应产物。一种使具有烷基铝助催化剂的聚合催化剂体系失活的方法，包括使催化剂体系与醇，羧酸，亚烷基二醇或其组合物接触。

6. 发明申请

US20120010376A1 Multi-Component Catalyst Systems and Polymerization Processes for Forming Broad Composition Distribution Polymers 有权
公开(公告)号：US20120010376A1
公开(公告)日：2012-01-12
申请号：US12832237
申请日：2010-07-08
申请人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
发明人： Tim Coffy , Kenneth Blackmon , Joseph Thorman , David Rauscher , Jun Tian , William Gauthier , Nathan Williams
IPC分类号： C08F4/76 , C08F4/42
CPC分类号： C08F10/06 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/06 , C08F2/00 , C08F210/16 , C08F2500/12 , C08F2500/26 , C08F4/65904
摘要： Propylene polymerization processes, polymers and films formed therefrom are described herein. The propylene polymerization processes generally include contacting propylene and an amount of ethylene with a first metallocene catalyst and a second metallocene catalyst within a polymerization reaction vessel to form a propylene based polymer, wherein the amount is an amount effective to form the propylene based polymer including from about 2 wt. % to about 6 wt. % ethylene, the second metallocene catalyst is capable of incorporating a greater amount of ethylene into the propylene based polymer than the first metallocene catalyst and wherein the first metallocene catalyst is capable of forming a propylene/ethylene random copolymer exhibiting a melting temperature that is greater than that of a propylene/ethylene random copolymer formed from the second metallocene catalyst.

7. 发明申请

US20060252894A1 Novel combinations of silane electron donors for use in catalyst compositions 审中-公开
标题翻译：用于催化剂组合物的硅烷电子供体的新型组合
公开(公告)号：US20060252894A1
公开(公告)日：2006-11-09
申请号：US11124032
申请日：2005-05-06
申请人： Joseph Thorman , Kenneth Blackmon
发明人： Joseph Thorman , Kenneth Blackmon
IPC分类号： C08F4/44
CPC分类号： C08F10/00 , C08F110/06 , C08F4/6465 , C08F2500/18 , C08F2500/12 , C08F2500/04
摘要： Disclosed is a process for preparing an olefinic polymer comprising contacting at least one olefinic C3+ monomer and a catalyst composition comprising a Ziegler-Natta catalyst, dicyclopentyl dimethoxysilane as a first electron donor, and a second electron donor selected from the group consisting of methyl trimethoxysilane, methyl triethoxysilane, dimethyl dimethoxysilane, and mixtures thereof, under reaction conditions suitable to form an olefinic polymer. The polymer prepared using this method may exhibit significantly broadened molecular weight distribution than that achieved using any of the silane compounds alone, and may also exhibit desirable melt flow characteristics and xylene solubles levels.
摘要翻译：公开了一种制备烯烃聚合物的方法，包括使至少一种烯烃C3 +单体和包含齐格勒 - 纳塔催化剂，二环戊基二甲氧基硅烷作为第一电子给体的催化剂组合物和选自甲基三甲氧基硅烷，甲基三乙氧基硅烷，二甲基二甲氧基硅烷及其混合物，在适于形成烯烃聚合物的反应条件下进行。使用该方法制备的聚合物可以显示出比使用任何单独的硅烷化合物实现的分子量分布显着扩大的分子量分布，并且还可以表现出所需的熔体流动特性和二甲苯可溶物水平。

8. 发明申请

US20060247396A1 Catalyst system for production of polyolefins 有权
标题翻译：用于生产聚烯烃的催化剂体系
公开(公告)号：US20060247396A1
公开(公告)日：2006-11-02
申请号：US11118017
申请日：2005-04-29
申请人： Kenneth Blackmon , Joseph Thorman , David Rauscher , Edwar Shamshoum , Christopher Bauch
发明人： Kenneth Blackmon , Joseph Thorman , David Rauscher , Edwar Shamshoum , Christopher Bauch
IPC分类号： C08F4/06
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F110/06 , C08F210/06 , C08F4/65904 , C08F2500/18 , C08F2500/12 , C08F210/16
摘要： Disclosed is a method of polymerizing olefin using a compatible combination of a multi-site catalyst and a single-site catalyst. The catalysts may be a Ziegler-Natta catalyst and a metallocene catalyst. The resulting polymer, which may be a homopolymer or a random copolymer, may exhibit a molecular weight distribution which is intermediate than that resulting for polymers prepared using either catalyst alone.
摘要翻译：公开了使用多位点催化剂和单中心催化剂的相容组合聚合烯烃的方法。催化剂可以是齐格勒 - 纳塔催化剂和茂金属催化剂。所得到的聚合物（其可以是均聚物或无规共聚物）可以表现出分子量分布，该分子量分布中等于使用单独使用催化剂制备的聚合物的分子量分布。

9. 发明授权

US08399726B2 Reactors and processes for the oxidative coupling of hydrocarbons 有权
公开(公告)号：US08399726B2
公开(公告)日：2013-03-19
申请号：US12763233
申请日：2010-04-20
申请人： Sivadinarayana Chinta , Joseph Thorman
发明人： Sivadinarayana Chinta , Joseph Thorman
IPC分类号： C07C2/66
CPC分类号： C07C2/84 , B01J8/02 , B01J8/18 , B01J19/02 , B01J23/002 , B01J23/02 , B01J23/34 , B01J37/0201 , B01J37/031 , B01J2219/00006 , B01J2219/0209 , B01J2219/0218 , B01J2219/025 , B01J2523/00 , C07C2/64 , C07C5/327 , C07C2521/10 , C07C2523/02 , C07C2523/30 , C07C2523/34 , Y02P20/52 , B01J2523/12 , B01J2523/22 , B01J2523/69 , B01J2523/72 , C07C15/46
摘要： A method for the oxidative coupling of hydrocarbons includes providing an oxidative catalyst inside a reactor and carrying out the oxidative coupling reaction under a set of reaction conditions. The reactor surfaces that contact the reactants and products do not provide a significant detrimental catalyzing effect. In an embodiment the reactor contains an inert lining or a portion of the reactor inner surface is treated to reduce the detrimental catalytic effects. In an embodiment the reactor contains a lining that includes an oxidative catalyst.

10. 发明申请

US20110269923A1 MULTI-COMPONENT CATALYST SYSTEMS AND POLYMERIZATION PROCESSES FOR FORMING IN-SITU HETEROPHASIC COPOLYMERS AND/OR VARYING THE XYLENE SOLUBLES CONTENT OF POLYOLEFINS 有权
标题翻译：多组分催化剂体系和形成异源共聚物的聚合方法和/或改变聚烯烃的二甲苯溶液含量
公开(公告)号：US20110269923A1
公开(公告)日：2011-11-03
申请号：US13180672
申请日：2011-07-12
申请人： Tim J. Coffy , Michel Daumerie , Kenneth P. Blackmon , William Gauthier , Jun Tian , Joseph Thorman
发明人： Tim J. Coffy , Michel Daumerie , Kenneth P. Blackmon , William Gauthier , Jun Tian , Joseph Thorman
IPC分类号： C08F4/76 , C08F4/42
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F210/06 , Y10S526/943 , C08F4/65904 , C08F210/16 , C08F2500/12 , C08F2500/05
摘要： Embodiments of the invention generally include multi-component catalyst systems, polymerization processes and heterophasic copolymers formed by the processes. The multi-component catalyst system generally includes a first catalyst component selected from Ziegler-Natta catalyst systems including a diether internal electron donor and a metallocene catalyst represented by the general formula XCpACpBMAn, wherein X is a structural bridge, CpA and CpB each denote a cyclopentadienyl group or derivatives thereof, each being the same or different and which may be either substituted or unsubstituted, M is a transition metal and A is an alkyl, hydrocarbyl or halogen group and n is an integer between 0 and 4. The multi-component catalyst system further includes a second catalyst component generally represented by the formula XCpACpBMAn, wherein X is a structural bridge, CpA and CpB each denote a cyclopentadienyl group or derivatives thereof, each being the same or different and which may be either substituted or unsubstituted, M is a transition metal and A is an alkyl, hydrocarbyl or halogen group and n is an integer between 0 and 4 and wherein the second catalyst component exhibits a higher ethylene response than the first catalyst component.
摘要翻译：本发明的实施方案通常包括通过该方法形成的多组分催化剂体系，聚合方法和多相共聚物。多组分催化剂体系通常包括选自齐格勒 - 纳塔催化剂体系的第一催化剂组分，其包括二醚内电子给体和由通式XCpACpBMAn表示的茂金属催化剂，其中X是结构桥，CpA和CpB各自表示环戊二烯基基团或其衍生物，各自相同或不同，并且可以是取代或未取代的，M是过渡金属，A是烷基，烃基或卤素基团，n是0和4之间的整数。多组分催化剂系统还包括通常由式XCpACpBMAn表示的第二催化剂组分，其中X是结构桥，CpA和CpB各自表示环戊二烯基或其衍生物，各自相同或不同，并且可以是取代或未取代的，M是过渡金属，A是烷基，烃基或卤素基团，n是0至4之间的整数， nd催化剂组分表现出比第一催化剂组分更高的乙烯响应。

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