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31. 发明授权

US09033014B2 Rubber composition and tire using the same 有权
标题翻译：橡胶组合物和轮胎使用相同
公开(公告)号：US09033014B2
公开(公告)日：2015-05-19
申请号：US10562947
申请日：2004-06-25
申请人： Eiju Suzuki , Yoichi Ozawa
发明人： Eiju Suzuki , Yoichi Ozawa
IPC分类号： B60C1/00 , B60C9/02 , B60C11/00 , B60C9/18 , C08L7/00 , C08L9/00
CPC分类号： C08L7/00 , B60C1/00 , B60C9/02 , B60C9/18 , B60C11/0008 , C08L9/00 , Y10T152/10495 , C08L2666/08 , C08F36/04 , C08F4/545
摘要： This invention relates to a rubber composition including a polyisoprene rubber having a very high cis-1,4-bond content and having an excellent balance between dynamic properties and processability, and more particularly to a rubber composition comprising as a rubber component (A) a synthetic polyisoprene rubber having a cis-1,4-bond content of not less than 99.0%, a 3,4-bond content of not more than 0.5% and a Mooney viscosity ML1+4 (100° C.) of 20-110 and (B) a natural rubber.
摘要翻译：本发明涉及一种橡胶组合物，其包含具有非常高的顺式-1,4-键含量并且在动态性能和加工性之间具有优异平衡性的聚异戊二烯橡胶，更具体地说，涉及一种橡胶组合物，其包含橡胶组分（A）a 顺式-1,4-键含量不小于99.0％，3,4-键含量不大于0.5％，门尼粘度ML1 + 4（100℃）为20-110的合成聚异戊二烯橡胶和（B）天然橡胶。

32. 发明申请

US20150118429A1 CARBINOL-TERMINATED POLYMERS CONTAINING ALLYLAMINE 有权
标题翻译：含有亚胺的碳纳酮封端聚合物
公开(公告)号：US20150118429A1
公开(公告)日：2015-04-30
申请号：US14399101
申请日：2013-04-29
申请人： Norbert Steinhauser , Thomas Gross , Fernanda Albino
发明人： Norbert Steinhauser , Thomas Gross , Fernanda Albino
IPC分类号： C08F236/10 , C08L9/06
CPC分类号： C08F236/10 , B60C1/0016 , C08C19/25 , C08C19/44 , C08F36/04 , C08L9/06 , C08L15/00 , C08L2205/02 , Y10T428/139 , Y10T428/215 , C08F4/48
摘要： The present invention relates to diene polymers or diene copolymers, wherein she diene polymers or diene copolymers have, at the start of the polymer chains, tertiary amino groups of the formula (Ia), (Ib), (IIa) or (IIb) whereR1, R2 are the same or different and are each alkyl, cycloalkyl, aryl, alkaryl and aralkyl radicals which may contain heteroatoms such as O, M, S and/or Si,Z is a divalent organic radical which, as well as C and H, may contain heleroatoms such as O, N, S and/or Si,and, at the end of the polymer chains, silane-containing carbinol groups of the formula (III) or metal salts thereof or semimetal salts thereof, whereR3, R4, R5, R6 are the same or different and are each an H or alkyl, cycloalkyl, aryl, alkaryl and aralkyl radicals which may contain heteroatoms such as O, N, S and/or Si,A is a divalent organic radical which, as well as C and H, may contain heteroatoms such as O, N, S and/or Si.
摘要翻译：本发明涉及二烯聚合物或二烯共聚物，其中二烯聚合物或二烯共聚物在聚合物链开始时具有式（Ia），（Ib），（IIa）或（IIb）的叔氨基，其中 R 1，R 2相同或不同，各自可以含有杂原子如O，M，S和/或Si的烷基，环烷基，芳基，烷芳基和芳烷基，Z是二价有机基团，以及C和 H，可以含有诸如O，N，S和/或Si之类的天然原子，并且在聚合物链的末端，式（III）的含硅烷的甲醇基团或其金属盐或其半金属盐，其中R3， R 4，R 5，R 6相同或不同，并且各自为可以含有杂原子如O，N，S和/或Si的H或烷基，环烷基，芳基，烷芳基和芳烷基，A为二价有机基团，以及C和H可以含有杂原子如O，N，S和/或Si。

33. 发明授权

US08993675B2 Method of production of radial conjugated diene polymer 有权
标题翻译：径向共轭二烯聚合物的生产方法
公开(公告)号：US08993675B2
公开(公告)日：2015-03-31
申请号：US13319975
申请日：2010-05-11
申请人： Shigetaka Hayano , Takeshi Sugimura , Yasuhisa Tsukahara
发明人： Shigetaka Hayano , Takeshi Sugimura , Yasuhisa Tsukahara
IPC分类号： B60C1/00 , C08C19/44 , C08F4/48 , C08F36/04 , C08C19/10
CPC分类号： C08C19/44 , C08C19/10 , C08F4/486 , C08F36/04 , C08F4/46
摘要： An alkali metal-reacted aromatic compound which has three or more carbon atoms which are directly bonded to alkali metal atoms and aromatic rings in one molecule is used as a polymerization initiator to polymerize a monomer mixture which is contains at least one conjugated diene compound to thereby produce a radial conjugated diene polymer. Further, active ends of the polymer having active ends which is obtained by this method is made to react with a modifier which can react with the active ends to thereby produce an end-modified radial conjugated diene polymer. According to the present invention, it is possible to provide a method of production of the radial conjugated diene polymer which gives a high degree of freedom of polymer design and easy control of the polymer structure.
摘要翻译：作为聚合引发剂，使用具有3个以上碳原子的与碱金属原子和芳香环直接键合的碱金属反应性芳香族化合物作为聚合引发剂，使含有至少一种共轭二烯化合物的单体混合物聚合，产生径向共轭二烯聚合物。此外，通过该方法获得的具有活性末端的聚合物的活性末端与可与活性末端反应的改性剂反应，从而制备端部改性的径向共轭二烯聚合物。根据本发明，可以提供一种放射性共轭二烯聚合物的制造方法，其具有聚合物设计的高自由度和易于控制聚合物结构的能力。

34. 发明授权

US08975351B2 Latex resin composition for rubber gloves without sulfur and vulcanization acceleator and method of manufacturing dip-formed article using the composition 有权
标题翻译：无硫硫化橡胶手套的乳胶树脂组合物和使用该组合物制造浸渍成型制品的方法
公开(公告)号：US08975351B2
公开(公告)日：2015-03-10
申请号：US13121151
申请日：2009-08-10
申请人： Byoung Yun Kim , Jung Su Han , Ho Yeul Choi , Seung Hun Yang , Jung Eun Kim , Chang Sun Han
发明人： Byoung Yun Kim , Jung Su Han , Ho Yeul Choi , Seung Hun Yang , Jung Eun Kim , Chang Sun Han
IPC分类号： C08F220/46 , C08F222/30 , C08F212/34 , C08F136/04 , C08F236/12 , C08J5/02 , C08L13/02 , C08F36/06 , C08F36/08 , C08F36/04 , C08F222/02
CPC分类号： C08F236/12 , C08F36/04 , C08F36/045 , C08F36/06 , C08F36/08 , C08F222/02 , C08F222/30 , C08J5/02 , C08J2321/02 , C08L13/02
摘要： The present invention provides a latex resin composition for rubber gloves without sulfur and a vulcanization accelerator and a method of manufacturing dip-formed article using the composition. The composition comprises a conjugated diene monomer; an ethylenically unsaturated nitrile monomer; an ethylenically unsaturated acid monomer; an ethylenically unsaturated monomer copolymerizable with the ethylenically unsaturated nitrile monomer and the ethylenically unsaturated acid monomer; and a reactive compound including two or more reactive groups. According to the manufacturing method, productivity is improved by omitting a long maturation process included in a traditional glove manufacturing process; not only an adverse effect caused by traditional sulfur and vulcanization accelerator is reduced but also rubber gloves with excellent physical properties can be provided.
摘要翻译：本发明提供了一种无硫橡胶手套的胶乳树脂组合物和硫化促进剂，以及使用该组合物制造浸渍成型制品的方法。组合物包含共轭二烯单体; 烯属不饱和腈单体; 烯属不饱和酸单体; 可与烯键式不饱和腈单体和烯属不饱和酸单体共聚的烯属不饱和单体; 和包含两个或更多个反应性基团的反应性化合物。根据制造方法，通过省略包括在传统手套制造工艺中的长成熟工艺来提高生产率; 不仅可以减少由传统硫磺和硫化促进剂引起的不利影响，而且可以提供具有优异物理性能的橡胶手套。

35. 发明授权

US08940849B2 Polymers of isropene from renewable resources 有权
标题翻译：来自可再生资源的异丙烯的聚合物
公开(公告)号：US08940849B2
公开(公告)日：2015-01-27
申请号：US13792832
申请日：2013-03-11
申请人： The Goodyear Tire & Rubber Company , Danisco US Inc.
发明人： Frank J. Feher , Gregory M. Whited , Gopal K. Chotani , Fernando Valle , Carol Fioresi , Karl J. Sanford , Joseph McAuliffe , Marguerite Cervin , Aaron S. Puhala , Andrei Miasnikov , Ilana S. Aldor
IPC分类号： C08F297/04 , C08F136/08 , C08F236/08 , C07C11/18 , C08F2/00 , C08F36/04 , C08L9/00 , C12P5/00 , C08F236/10 , C12P5/02 , C08F4/48
CPC分类号： C08F236/18 , C08F2/00 , C08F36/04 , C08F136/08 , C08F236/08 , C08F236/10 , C08F236/12 , C08L9/00 , C12P5/007 , Y10T436/24
摘要： It has been found that certain cells in culture can convert more than about 0.002 percent of the carbon available in the cell culture medium into isoprene. These cells have a heterologous nucleic acid that (i) encodes an isoprene synthase polypeptide and (ii) is operably linked to a promoter. The isoprene produced in such a cultured medium can then be recovered and polymerized into synthetic rubbers and other useful polymeric materials. The synthetic isoprene containing polymers of this invention offer the benefit of being verifiable as to being derived from non-petrochemical based resources. They can also be analytically distinguished from rubbers that come from natural sources. The present invention more specifically discloses a polyisoprene polymer which is comprised of repeat units that are derived from isoprene monomer, wherein the polyisoprene polymer has δ13C value of greater than −22‰.
摘要翻译：已经发现，培养物中的某些细胞可将大于约0.002％的细胞培养基中可用的碳转化为异戊二烯。这些细胞具有异源核酸，其（i）编码异戊二烯合酶多肽，和（ii）可操作地连接于启动子。然后可以回收在这种培养基中产生的异戊二烯并聚合成合成橡胶和其它有用的聚合物材料。本发明的合成含异戊二烯的聚合物提供可证实为从非石化基础资源得到的益处。它们也可以分析与来自天然来源的橡胶。本发明更具体地公开了由衍生自异戊二烯单体的重复单元组成的聚异戊二烯聚合物，其中聚异戊二烯聚合物的δ13C值大于-22‰。

36. 发明授权

US08933181B2 Branched polymers and methods for their synthesis and use 有权
标题翻译：分支聚合物及其合成和使用方法
公开(公告)号：US08933181B2
公开(公告)日：2015-01-13
申请号：US13345224
申请日：2012-01-06
申请人： Hiroshi Mouri , Steven Luo , Jessica Kurasch , Christopher G. Robertson , Sandra Warren
发明人： Hiroshi Mouri , Steven Luo , Jessica Kurasch , Christopher G. Robertson , Sandra Warren
IPC分类号： C08F4/06 , C08F4/70 , C08F4/72 , C08G81/02 , B60C1/00 , C08C19/44 , C08F36/04 , C08F297/08 , C08G83/00 , C08L21/00 , C08L53/00 , C08L9/00 , C08L15/00 , C08L19/00
CPC分类号： C08G81/021 , B60C1/00 , B60C1/0016 , C08C19/44 , C08F36/04 , C08F297/08 , C08G83/005 , C08L9/00 , C08L15/00 , C08L19/006 , C08L21/00 , C08L53/00 , C08F4/545 , C08L2666/08 , C08L2666/02 , C08L2666/04 , C08L7/00 , C08L15/02
摘要： Branched polymers including multi-branched polymers, functionalized branched polymers, star-branched polymers, and dendigraft polymers. Methods for the synthesis of branched polymers and method for the use of branched polymers in tire components are also included.
摘要翻译：支链聚合物包括多支链聚合物，官能化支化聚合物，星形支化聚合物和树枝状聚合物。还包括用于合成支化聚合物的方法和在轮胎组分中使用支化聚合物的方法。

37. 发明申请

US20140378732A1 Mitigation of Catalyst Inhibition in Olefin Polymerization 有权
标题翻译：烯烃聚合中催化剂抑制的缓解
公开(公告)号：US20140378732A1
公开(公告)日：2014-12-25
申请号：US14311171
申请日：2014-06-20
申请人： ExxonMobil Chemical Patents Inc.
发明人： Suzzy C. Ho , Jo Ann M. Canich , Machteld M. Mertens , Periagaram S. Ravishankar , Patrick S. Byrne , Lisa B. V. Stefaniak
IPC分类号： C07C7/20
CPC分类号： C08F6/00 , C08F2/00 , C08F2/01 , C08F6/02 , C08F36/04 , Y02P20/582 , C08F2/42
摘要： This disclosure relates to a process for polymerization comprising providing a recycle stream, wherein the recycle stream comprises one or more C6 to C12 conjugated or non-conjugated diene monomers and one or more C1 to C40 oxygenates. The recycle stream is contacted with an adsorbent bed to produce a treated recycle stream; wherein the adsorbent bed comprises at least two adsorbents to remove quenching agent and C1 to C40 oxygenates.
摘要翻译：本公开涉及一种聚合方法，包括提供再循环料流，其中再循环料流包含一种或多种C 6至C 12共轭或非共轭二烯单体和一种或多种C 1至C 40含氧化合物。再循环料流与吸附床接触以产生经处理的再循环料流; 其中所述吸附床包含至少两个吸附剂以除去猝灭剂和C1至C40含氧化合物。

38. 发明申请

US20140378630A1 Bulk Polymerization Process For Producing Polydienes 有权
标题翻译：用于生产聚二烯的大量聚合方法
公开(公告)号：US20140378630A1
公开(公告)日：2014-12-25
申请号：US14368946
申请日：2012-12-27
申请人： Bridgestone Corporation
发明人： Kevin M. McCauley , Zengquan Qin , Joshua S. Dickstein , Steven Luo
IPC分类号： C08F136/06
CPC分类号： C08F136/06 , C08F4/545 , C08F36/04
摘要： A process for preparing a polydiene, the process comprising the steps of: polymerizing conjugated diene monomer with a metallocene complex catalyst system within a polymerization mixture that includes less than 20% by weight of solvent based on the total weight of the polymerization mixture, where the metallocene complex catalyst system includes the combination or reaction product of: (a) metallocene complex, (b) an alkylating agent, and optionally (c) a non-coordinating anion.
摘要翻译：一种制备聚二烯的方法，该方法包括以下步骤：在聚合混合物内聚合共轭二烯单体与茂金属络合物催化剂体系，其包含基于聚合混合物的总重量小于20重量％的溶剂，其中茂金属络合物催化剂体系包括以下组合或反应产物：（a）茂金属络合物，（b）烷基化剂和任选的（c）非配位阴离子。

39. 发明申请

US20140350202A1 ACTIVATION OF CATALYTIC SYSTEMS FOR THE STEREOSPECIFIC POLYMERIZATION OF DIENES 审中-公开
标题翻译：催化剂系统的立体异构聚合反应
公开(公告)号：US20140350202A1
公开(公告)日：2014-11-27
申请号：US14367173
申请日：2012-12-20
申请人： COMPAGNIE GENERALE DES ESTABLISSEMENTS MICHELIN , MICHELIN RECHERCHE ET TECHNIQUE S.A.
发明人： Julien Thuilliez , Olivier Rolland
IPC分类号： C08F136/06
CPC分类号： C08F136/06 , C08F36/04 , C08F36/06 , C08K5/56 , C08F4/545
摘要： An activated preformed catalytic system for the 1,4-cis stereospecific polymerization of conjugated dienes based on at least: one or more preformation conjugated diene monomers, one or more salts of one or more rare-earth metals of one or more acids chosen from an organic phosphoric acid and an organic carboxylic acid, and a mixture thereof, one or more alkylating agents consisting of one or more alkylaluminiums of formula AlR3 or HAlR2, in which R represents an alkyl radical and H represents a hydrogen atom, one or more halogen donors consisting of an alkylaluminium halide, and one or more compounds corresponding to formula (I) below:
摘要翻译：用于至少一种或多种预共轭二烯单体的共轭二烯的1,4-顺式立体有择聚合的活化预制催化体系，一种或多种一种或多种酸的稀土金属的盐，其选自有机磷酸和有机羧酸及其混合物，一种或多种由一种或多种式AlR 3或HAlR2的烷基铝组成的烷基化剂，其中R表示烷基，H表示氢原子，一个或多个卤素供体由卤化烷基卤化物和一种或多种对应于下式（I）的化合物组成：

40. 发明授权

US08895684B2 Modified polymer compositions 有权
标题翻译：改性聚合物组合物
公开(公告)号：US08895684B2
公开(公告)日：2014-11-25
申请号：US13517144
申请日：2010-12-20
申请人： Sven Thiele , Sascha Rulhoff
发明人： Sven Thiele , Sascha Rulhoff
IPC分类号： C08F36/06 , C08F236/10 , B60C1/00 , C08C19/44 , C08F36/04 , C08L15/00 , C08K5/548 , C08K3/36 , C08L9/00
CPC分类号： C08C19/44 , B60C1/00 , C08F36/04 , C08F236/10 , C08K3/36 , C08K5/548 , C08L9/00 , C08L15/00 , Y02T10/862 , C08F4/48 , C08L2666/08
摘要： The invention provides a first composition comprising at least the following: i) a modified polymer comprising at least one branched modified polymer macromolecule (b1) and at least one linear modified polymer macromolecule (a1), and wherein the at least one branched modified polymer macromolecule and the at least one linear modified polymer macromolecule each, independently, comprises at least one amine group selected from the group consisting of formulas (1A-1F), each as described above Formula 1A, Formula 1B, Formula 1C, Formula 1D, Formula 1E, Formula 1F, and combinations thereof; and wherein the at least one branched modified polymer macromolecule further comprises one of the structures (ib1-ib4) as described above, and the at least one linear modified polymer macromolecule further comprises one of the structures (iib1-iib2) as described above.
摘要翻译：本发明提供了至少包含以下的第一组合物：i）包含至少一种支化改性聚合物高分子（b1）和至少一种线性改性聚合物高分子（a1）的改性聚合物，其中所述至少一种支化改性聚合物高分子并且所述至少一种线性改性聚合物高分子各自独立地包含至少一种选自式（1A-1F）的胺基，其各自如上述式1A，式1B，式1C，式1D，式1E ，式1F及其组合; 并且其中所述至少一种支化改性聚合物高分子还包含如上所述的结构之一（ib1-ib4），并且所述至少一种线性改性聚合物高分子还包含如上所述的结构之一（iib1-iib2）。

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