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81. 发明授权

US08716414B2 Mixed metallocene catalyst composition and method for preparing polyolefin using the same 有权
标题翻译：混合茂金属催化剂组合物及其制备方法
公开(公告)号：US08716414B2
公开(公告)日：2014-05-06
申请号：US13508297
申请日：2010-11-05
申请人： Jong-Joo Ha , Choong-Hoon Lee , Don-Ho Kum , Eun-Jung Lee , Beom-Doo Seo
发明人： Jong-Joo Ha , Choong-Hoon Lee , Don-Ho Kum , Eun-Jung Lee , Beom-Doo Seo
IPC分类号： C08F4/6592 , C08F4/653 , C08F4/655 , C08F210/02
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/16 , C08F2420/02 , C08F210/14 , C08F2500/04 , C08F2500/08 , C08F2500/12 , C08F4/65904
摘要： The present invention relates to a mixed metallocene catalyst composition including a first metallocene catalyst and a second metallocene catalyst, and a method for preparing a polyolefin using the catalyst composition. According to the catalyst composition and the preparation method, provided is a polyolefin having a wide molecular weight distribution and superior mechanical properties and processability.
摘要翻译：本发明涉及包含第一茂金属催化剂和第二茂金属催化剂的混合茂金属催化剂组合物，以及使用该催化剂组合物制备聚烯烃的方法。根据催化剂组成和制备方法，提供了具有宽分子量分布和优异的机械性能和加工性的聚烯烃。

82. 发明申请

US20140073752A1 Living Coordinative Chain Transfer Polymerization with Dynamic Counterion Exchange 有权
标题翻译：生活协调链转移聚合与动态抗衡离子交换
公开(公告)号：US20140073752A1
公开(公告)日：2014-03-13
申请号：US13703212
申请日：2011-06-10
申请人： Lawrence R. Sita , Jia Wei , Wei Zhang
发明人： Lawrence R. Sita , Jia Wei , Wei Zhang
IPC分类号： C08F4/643
CPC分类号： C08F4/643 , C08F4/65908 , C08F4/6592 , C08F210/16 , C08F2410/01 , C08F2420/01 , C08F2420/02 , C08F210/14 , C08F2500/03 , C08F2/38
摘要： Disclosed is a method of producing a polyolefin composition comprising contacting a metal alkyl and a first olefin monomer, then adding a first co-catalyst, a second co-catalyst, a pre-catalyst, and a second olefin monomer. The method allows for the production of a series of copolymers with tunable incorporation ratios of the first olefin monomer. The method also allows for the production of polyolefins of low molecular weights and narrow molecular weight distributions.
摘要翻译：公开了一种生产聚烯烃组合物的方法，包括使烷基金属和第一烯烃单体接触，然后加入第一助催化剂，第二助催化剂，预催化剂和第二烯烃单体。该方法允许制备一系列具有可调谐的第一烯烃单体掺入比的共聚物。该方法还允许生产低分子量和窄分子量分布的聚烯烃。

83. 发明申请

US20130324690A1 Use of Hydrogen Scavenging Catalysts to Control Polymer Molecular Weight and Hydrogen Levels in a Polymerization Reactor 有权
标题翻译：使用清除氢的催化剂来控制聚合反应器中的聚合物分子量和氢含量
公开(公告)号：US20130324690A1
公开(公告)日：2013-12-05
申请号：US13927159
申请日：2013-06-26
申请人： Chevron Phillips Chemical Company LP
发明人： Rex E. Murray , William B. Beaulieu , Qing Yang , Errun Ding , Gary L. Glass , Alan L. Solenberger , Steve J. Secora
IPC分类号： C08F210/16
CPC分类号： C08F210/14 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/02 , C08F210/08 , C08F210/16 , C08F2410/03 , C08F2420/00 , C08F2420/02 , Y10S526/943 , C08F4/65925 , C08F4/65927 , C08F2/38 , C08F2500/12 , C08F2500/01 , C08F2500/08 , C08F4/70 , C08F4/545
摘要： The present invention provides dual catalyst systems containing a metallocene catalyst and a hydrogen scavenging catalyst, and polymerization processes employing these dual catalyst systems. Due to a reduction in hydrogen levels in the polymerization processes, olefin polymers produced from these polymerization processes may have a higher molecular weight, a lower melt index, and higher levels of unsaturation.
摘要翻译：本发明提供了含有茂金属催化剂和除氢催化剂的双重催化剂体系，以及采用这些双重催化剂体系的聚合方法。由于聚合过程中氢含量的降低，由这些聚合方法制备的烯烃聚合物可能具有较高的分子量，较低的熔体指数和更高的不饱和度。

84. 发明申请

US20130066029A1 MULTI-METALLIC ORGANOMETALLIC COMPLEXES, AND RELATED POLYMERS, COMPOSITIONS, METHODS AND SYSTEMS 有权
标题翻译：多金属有机复合物及相关聚合物，组合物，方法和系统
公开(公告)号：US20130066029A1
公开(公告)日：2013-03-14
申请号：US13615552
申请日：2012-09-13
申请人： Madalyn RADLAUER , Joshua D. WIENSCH , Aya K. BUCKLEY , Theodor AGAPIE
发明人： Madalyn RADLAUER , Joshua D. WIENSCH , Aya K. BUCKLEY , Theodor AGAPIE
IPC分类号： C07F7/00 , C08F4/76 , C07F15/04 , C08F10/14 , C07F7/28 , C08F4/42 , C08F10/02
CPC分类号： C07F17/00 , C07F7/003 , C07F15/04 , C07F15/045 , C08F4/60003 , C08F4/60189 , C08F4/619 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F210/14 , C08F2410/01 , C08F2410/03 , C08F2420/02 , C08F210/16 , C08F2500/04 , C08F2500/10 , C08F4/80 , C08F4/16 , C08F4/7022 , C08F4/64048 , C08F4/6402 , C08F4/64158 , C08F4/64117 , C08F4/64124 , C08F4/76
摘要： Multi-metallic organometallic complexes that allow performance of olefin based reaction and in particular polymerization of olefins to produce polyolefin polymers, and related methods and systems are described.
摘要翻译：描述了允许进行基于烯烃的反应，特别是烯烃聚合以制备聚烯烃聚合物的多金属有机金属络合物，以及相关方法和体系。

85. 发明申请

US20130030092A1 Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-Block Copolymer Formation 有权
标题翻译：催化剂组合物包含乙烯多嵌段共聚物形成的穿梭剂
公开(公告)号：US20130030092A1
公开(公告)日：2013-01-31
申请号：US13562600
申请日：2012-07-31
申请人： Daniel J. Arriola , Edmund M. Carnahan , Yunwa Wilson Cheung , David D. Devore , David D. Graf , Phillip D. Hustad , Roger L. Kuhlman , Colin Li Pi Shan , Benjamin C. Poon , Gordon R. Roof , James C. Stevens , Pamela J. Stirn , Timothy T. Wenzel
发明人： Daniel J. Arriola , Edmund M. Carnahan , Yunwa Wilson Cheung , David D. Devore , David D. Graf , Phillip D. Hustad , Roger L. Kuhlman , Colin Li Pi Shan , Benjamin C. Poon , Gordon R. Roof , James C. Stevens , Pamela J. Stirn , Timothy T. Wenzel
IPC分类号： C08L23/20 , C08L1/28 , C08K5/41 , C08K5/09 , C08K5/20
CPC分类号： B32B27/327 , B32B27/06 , B32B27/32 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F10/14 , C08F110/02 , C08F210/14 , C08F210/16 , C08F295/00 , C08F297/00 , C08F297/08 , C08F297/083 , C08F297/086 , C08F2410/01 , C08F2410/04 , C08F2420/02 , C08L23/02 , C08L23/06 , C08L23/0815 , C08L23/0853 , C08L23/10 , C08L53/00 , C08L53/005 , Y10T428/24942 , Y10T428/24992 , Y10T428/2826 , Y10T428/31573 , Y10T428/31587 , C08F2/38 , C08F4/65904 , C08L2666/06 , C08F2500/09 , C08F2500/03 , C08F4/64148 , C08F4/64193 , C08F4/64048 , C08F4/6411 , C08F4/64144 , C08F2500/08 , C08F4/64113 , C08L2666/02 , C08L2666/04 , C08F2500/12 , C08F2500/20 , C08F210/08 , C08F2500/11 , C08F2500/21 , C08F210/02 , C08F212/08 , C08F232/02 , C08F232/08
摘要： A composition for use in forming a multi-block copolymer, said copolymer containing therein two or more segments or blocks differing in chemical or physical properties, a polymerization process using the same, and the resulting polymers, wherein the composition comprises the admixture or reaction product resulting from combining: (A) a first metal complex olefin polymerization catalyst, (B) a second metal complex olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by catalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.
摘要翻译：一种用于形成多嵌段共聚物的组合物，所述共聚物中含有两个或更多个化学或物理性质不同的链段或嵌段，使用该多嵌段共聚物的聚合方法和所得聚合物，其中组合物包含混合物或反应产物由（A）第一金属络合物烯烃聚合催化剂，（B）能够在等效聚合条件下制备由催化剂（A）制备的聚合物在化学或物理性质上不同的聚合物的第二金属络合物烯烃聚合催化剂，以及（C）链式穿梭剂。

86. 发明申请

US20120259077A1 MIXED METALLOCENE CATALYST COMPOSITION AND METHOD FOR PREPARING POLYOLEFIN USING THE SAME 有权
标题翻译：混合金属催化剂组合物及其制备使用聚烯烃的方法
公开(公告)号：US20120259077A1
公开(公告)日：2012-10-11
申请号：US13508297
申请日：2010-11-05
申请人： Jong-Joo Ha , Choong-Hoon Lee , Don-Ho Kum , Eun-Jung Lee , Beom-Doo Seo
发明人： Jong-Joo Ha , Choong-Hoon Lee , Don-Ho Kum , Eun-Jung Lee , Beom-Doo Seo
IPC分类号： C08F4/6592 , C08F210/14 , C08F4/76
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/16 , C08F2420/02 , C08F210/14 , C08F2500/04 , C08F2500/08 , C08F2500/12 , C08F4/65904
摘要： The present invention relates to a mixed metallocene catalyst composition including a first metallocene catalyst and a second metallocene catalyst, and a method for preparing a polyolefin using the catalyst composition. According to the catalyst composition and the preparation method, provided is a polyolefin having a wide molecular weight distribution and superior mechanical properties and processability.
摘要翻译：本发明涉及包含第一茂金属催化剂和第二茂金属催化剂的混合茂金属催化剂组合物，以及使用该催化剂组合物制备聚烯烃的方法。根据催化剂组成和制备方法，提供了具有宽分子量分布和优异的机械性能和加工性的聚烯烃。

87. 发明申请

US20120165486A1 DUAL- OR MULTI-HEADED CHAIN SHUTTLING AGENTS AND THEIR USE FOR PREPARATION OF BLOCK COPOLYMERS 有权
标题翻译：双重或多头链式开关剂及其制备嵌段共聚物的用途
公开(公告)号：US20120165486A1
公开(公告)日：2012-06-28
申请号：US13377451
申请日：2010-07-20
申请人： Daniel J. Arriola , Thomas P. Clark , Kevin A. Frazier , Sara B. Klamo , Francis J. Timmers
发明人： Daniel J. Arriola , Thomas P. Clark , Kevin A. Frazier , Sara B. Klamo , Francis J. Timmers
IPC分类号： C08F4/52 , C07F3/06 , C07F19/00 , B01J31/14 , C07F5/02 , C07F5/06 , C07F5/00 , B01J31/12 , C08F4/50 , C07F3/02
CPC分类号： C07F5/062 , C07F3/02 , C07F3/06 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/65927 , C08F10/00 , C08F210/16 , C08F2420/02 , C08F4/64193 , C08F4/64144 , C08F4/64148 , C08F4/64048 , C08F210/06 , C08F2500/03 , C08F2500/20 , C08F2/38
摘要： This disclosure relates to olefin polymerization catalysts and compositions, their manufacture, and the production of polyolefins using specific catalyst compositions, including the use of chain-shuttling agents in the olefin polymerization process. Specifically, this disclosure provides for dual-headed and multi-headed chain shuttling agents (CSAs or MSAs) and for their use in preparing blocky copolymers. By controlling the ratio of dual-headed and multi-headed CSA sites to mono-headed CSA sites, a blocky copolymer can be provided having properties such as a narrow molecular weight distribution and/or improved melt properties.
摘要翻译：本公开涉及使用特定催化剂组合物的烯烃聚合催化剂和组合物，其制造和聚烯烃的生产，包括在烯烃聚合方法中使用链穿梭剂。具体地，本公开提供双头和多头链式穿梭剂（CSA或MSA）以及它们在制备嵌段共聚物中的用途。通过控制双头和多头CSA位点与单头CSA位点的比例，可以提供具有诸如窄分子量分布和/或改进的熔融性质等性质的嵌段共聚物。

88. 发明授权

US08198374B2 Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation 有权
标题翻译：催化剂组合物包含用于乙烯多嵌段共聚物形成的穿梭剂
公开(公告)号：US08198374B2
公开(公告)日：2012-06-12
申请号：US12962822
申请日：2010-12-08
申请人： Daniel J. Arriola , Edmund M. Carnahan , Yunwa Wilson Cheung , David D. Devore , David D. Graf , Phillip D. Hustad , Roger L. Kuhlman , Colin Li Pi Shan , Benjamin C. Poon , Gordon R. Roof , James C. Stevens , Pamela J. Stirn , Timothy T. Wenzel
发明人： Daniel J. Arriola , Edmund M. Carnahan , Yunwa Wilson Cheung , David D. Devore , David D. Graf , Phillip D. Hustad , Roger L. Kuhlman , Colin Li Pi Shan , Benjamin C. Poon , Gordon R. Roof , James C. Stevens , Pamela J. Stirn , Timothy T. Wenzel
IPC分类号： C08F255/02 , C08F293/00 , C08F255/00
CPC分类号： B32B27/327 , B32B27/06 , B32B27/32 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F10/14 , C08F110/02 , C08F210/14 , C08F210/16 , C08F295/00 , C08F297/00 , C08F297/08 , C08F297/083 , C08F297/086 , C08F2410/01 , C08F2410/04 , C08F2420/02 , C08L23/02 , C08L23/06 , C08L23/0815 , C08L23/0853 , C08L23/10 , C08L53/00 , C08L53/005 , Y10T428/24942 , Y10T428/24992 , Y10T428/2826 , Y10T428/31573 , Y10T428/31587 , C08F2/38 , C08F4/65904 , C08L2666/06 , C08F2500/09 , C08F2500/03 , C08F4/64148 , C08F4/64193 , C08F4/64048 , C08F4/6411 , C08F4/64144 , C08F2500/08 , C08F4/64113 , C08L2666/02 , C08L2666/04 , C08F2500/12 , C08F2500/20 , C08F210/08 , C08F2500/11 , C08F2500/21 , C08F210/02 , C08F212/08 , C08F232/02 , C08F232/08
摘要： A composition for use in forming a multi-block copolymer, said copolymer containing therein two or more segments or blocks differing in chemical or physical properties, a polymerization process using the same, and the resulting polymers, wherein the composition comprises the admixture or reaction product resulting from combining: (A) a first metal complex olefin polymerization catalyst, (B) a second metal complex olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by catalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.
摘要翻译：一种用于形成多嵌段共聚物的组合物，所述共聚物中含有两个或更多个化学或物理性质不同的链段或嵌段，使用该多嵌段共聚物的聚合方法和所得聚合物，其中组合物包含混合物或反应产物由（A）第一金属络合物烯烃聚合催化剂，（B）能够在等效聚合条件下制备由催化剂（A）制备的聚合物在化学或物理性质上不同的聚合物的第二金属络合物烯烃聚合催化剂，以及（C）链式穿梭剂。

89. 发明授权

US08039671B2 Transition metal complex, catalyst composition including the same and olefin polymer using catalyst composition 有权
标题翻译：过渡金属络合物，包括其的催化剂组合物和使用催化剂组合物的烯烃聚合物
公开(公告)号：US08039671B2
公开(公告)日：2011-10-18
申请号：US13041526
申请日：2011-03-07
申请人： Choong Hoon Lee , Eun Jung Lee , Seungwhan Jung , Boram Lee , Jung A Lee , Bun Yeoul Lee
发明人： Choong Hoon Lee , Eun Jung Lee , Seungwhan Jung , Boram Lee , Jung A Lee , Bun Yeoul Lee
IPC分类号： C07C211/44 , C07C211/48
CPC分类号： C07F17/00 , C07D209/08 , C07D215/12 , C07D215/14 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/16 , C08F2420/02 , Y10S526/943 , C08F4/6592 , C08F210/14 , C08F2500/12 , C08F2500/08 , C08F210/08
摘要： Provided are a novel transition metal complex where a monocyclopentadienyl ligand to which an amido group is introduced is coordinated, a catalyst composition including the same, and an olefin polymer using the catalyst composition. The transition metal complex has a pentagon ring structure having an amido group connected by a phenylene bridge in which a stable bond is formed in the vicinity of a metal site, and thus, a sterically hindered monomer can easily approach the transition metal complex. By using a catalyst composition including the transition metal complex, a linear low density polyolefin copolymer having a high molecular weight and a very low density polyolefin copolymer having a density of 0.910 g/cc or less can be produced in a polymerization of monomers having large steric hindrance. Further, the reactivity for the olefin monomer having large steric hindrance is excellent.
摘要翻译：提供一种新颖的过渡金属络合物，其中引入了酰氨基的单环戊二烯基配位体，包含它们的催化剂组合物和使用该催化剂组合物的烯烃聚合物。过渡金属络合物具有通过在金属部位附近形成稳定的键的亚苯基连接的酰胺基的五
元环结构，因此空间位阻单体容易接近过渡金属络合物。通过使用包含过渡金属络合物的催化剂组合物，可以在具有大立体的单体的聚合中产生具有高分子量的线性低密度聚烯烃共聚物和密度为0.910g / cc以下的极低密度聚烯烃共聚物障碍此外，具有大空间位阻的烯烃单体的反应性优异。

90. 发明申请

US20110233448A1 COPOLYMER, RUBBER COMPOSITION, CROSS-LINKED RUBBER, CROSS-LINKED FOAM, AND USES THEREOF 有权
标题翻译：共聚物，橡胶组合物，交联橡胶，交联泡沫及其用途
公开(公告)号：US20110233448A1
公开(公告)日：2011-09-29
申请号：US13130746
申请日：2009-11-26
申请人： Hiroki Ebata , Akinori Takehara , Mitsunao Arino , Masao Kunizane , Yoshiharu Kikuchi , Takayuki Kajihara
发明人： Hiroki Ebata , Akinori Takehara , Mitsunao Arino , Masao Kunizane , Yoshiharu Kikuchi , Takayuki Kajihara
IPC分类号： C08F4/6592 , C08L9/00 , C08J9/00 , E04B1/74
CPC分类号： C08L23/16 , C08F4/65908 , C08F4/6592 , C08F210/18 , C08F232/08 , C08F2420/02 , C08J9/04 , C08J2201/026 , C08J2323/16 , C08L2203/14 , C08L2312/00 , C08L2314/06 , C08L2666/08 , C08F210/06 , C08F236/20
摘要： The present invention provides a rubber composition having adequate foamability, uses thereof, a copolymer contained in the rubber composition, a rubber composition capable of providing a cross-linked foam, which has a low specific gravity and an excellent shape-retaining property even when the usage of a nonconjugated polyene is reduced, and a cross-linked rubber and a cross-linked foam, which are produced from the rubber composition. A copolymer (A) according to the present invention is a copolymer including structural units derived from ethylene [A], an α-olefin [B], a nonconjugated polyene [C-1], in which one carbon-carbon double bond (C═C) polymerizable with a metallocene catalyst is present in one molecule, and a nonconjugated polyene [C-2], in which two bonds of C═C polymerizable with the metallocene catalyst are present in one molecule, and being synthesized with the metallocene catalyst, wherein (1) the units derived from the component [B] constitute 10 to 50 percent by mole, (2) the total of the units derived from the component [C-1] and the units derived from the component [C-2] is 1.0 to 6.0 percent by mole, (3) the molar ratio of the units derived from the component [C-1] to the units derived from the component [C-2] is 75/25 to 99.5/0.5, (4) [ML (1+4) 100° C.] is 10 to 200, and (5) 50>activation energy of fluidization (kJ/mol)>35 is satisfied.
摘要翻译：本发明提供一种橡胶组合物，其具有足够的发泡性，其用途，包含在橡胶组合物中的共聚物，能够提供交联泡沫的橡胶组合物，即使在降低了非共轭多烯的使用，以及由橡胶组合物制备的交联橡胶和交联泡沫。根据本发明的共聚物（A）是包含衍生自乙烯[A]，α-烯烃[B]，非共轭多烯[C-1]的结构单元的共聚物，其中一个碳 - 碳双键可用金属茂催化剂聚合的≡C）存在于一个分子中，并且在一分子中存在可与金属茂催化剂聚合的C = C的两个键的非共轭多烯[C-2]，并与茂金属催化剂合成其中（1）衍生自组分[B]的单元构成10至50摩尔％，（2）衍生自组分[C-1]的单元和衍生自组分[C-2 ]为1.0〜6.0摩尔％，（3）[C-1]成分的单元与来自成分[C-2]的单元的摩尔比为75/25〜99.5 / 0.5，（4））[ML（1 + 4）100℃]为10〜200，（5）50>流化活化能（kJ / mol）> 35。

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