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1. 发明专利

JP2007092084A High performance blend for tire tread 审中-公开
标题翻译：高性能混合轮胎
公开(公告)号：JP2007092084A
公开(公告)日：2007-04-12
申请号：JP2006345466
申请日：2006-12-22
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HALASA ADEL FARHAN , HSU WEN-LIANG , ZANZIG DAVID J , SANDSTROM PAUL HARRY , HENNING STEVEN KRISTOPER , LUCAS DANIELLE
IPC分类号： B60C1/00 , C08L9/00 , C08F2/38 , C08F2/44 , C08F4/48 , C08F36/00 , C08F36/04 , C08F36/06 , C08F136/06 , C08L21/00
CPC分类号： C08F36/04 , C08F136/06 , C08K5/06 , C08K5/17 , C08L9/00 , Y02T10/862 , Y10S152/905 , C08F4/565 , C08L2666/08
摘要： PROBLEM TO BE SOLVED: To provide a high performance polybutadiene rubber blend for a tire tread which can be employed to improve the traction characteristics of tires without sacrificing tread wear or rolling resistance and can be produced at a low material cost. SOLUTION: PBR (polybutadiene rubber) blend comprises of; a first, a second, and a third PBR; wherein the first, the second, and the third PBR are selected from the group of consisting of super-high vinyl PBR of 80 to 100 percent, high vinyl PBR of 60 to 79 percent, medium vinyl PBR of 35 to 59 percent, and low vinyl PBR of 8 to 34 percent; wherein at least one of the super-high vinyl PBR and PBR in the blend has a vinyl content which is within 35 percentage points of the vinyl content of at least one other PBR in the blend, the difference between the vinyl content of the first PBR, and the second and third PBR is at least 5 percentage points, the difference between the vinyl content of the second PBR and the third PBR is at least 5 percentage points, wherein the blend as a whole has a vinyl content of at least 40 percent, and wherein the blend contains at least 10 parts of the first PBR, at least 10 parts of the second PBR and at least 10 parts of the third PBR, based upon a total of 100 parts of rubber in the blend. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供用于轮胎胎面的高性能聚丁二烯橡胶混合物，其可以用于改善轮胎的牵引特性而不牺牲胎面磨损或滚动阻力，并且可以以低的材料成本制造。 PBR（聚丁二烯橡胶）共混物包含：第一，第二和第三PBR; 其中第一，第二和第三PBR选自80至100％的超高乙烯基PBR，60至79％的高乙烯基PBR，35至59％的中等乙烯基PBR和35至59％的低乙烯基PBR 乙烯基PBR为8〜34％; 其中所述共混物中的所述超高乙烯基PBR和PBR中的至少一种具有在所述共混物中至少一种其它PBR的乙烯基含量的35个百分点内的乙烯基含量，所述第一PBR的乙烯基含量之间的差异，第二和第三PBR为至少5个百分点，第二PBR和第三PBR的乙烯基含量之间的差异至少为5个百分点，其中共混物作为一个整体具有至少40％的乙烯基含量，并且其中所述共混物包含至少10份第一PBR，至少10份第二PBR和至少10份第三PBR，基于共混物中100份橡胶。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007016240A Rubbery polymer dendrimer 审中-公开
标题翻译：橡胶聚合物DENDRIMER
公开(公告)号：JP2007016240A
公开(公告)日：2007-01-25
申请号：JP2006188516
申请日：2006-07-07
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HALASA ADEL FARHAN , HSU WEN-LIANG , JASIUNAS CHAD A
IPC分类号： C08F8/42 , B60C1/00 , C08F36/00
CPC分类号： C08C19/44 , B60C1/0016 , C08G83/003 , C08L15/00 , C08L101/005 , Y10T152/10 , Y10T152/10495
摘要： PROBLEM TO BE SOLVED: To provide an extremely effective technique for synthesizing a rubbery polymer dendrimer. SOLUTION: The method for synthesizing the rubbery polymer dendrimer comprises (a) reacting a rubbery polymer having lithium at the terminal with a silicon halide-containing compound to produce the polymer having the silicon halide portion at the terminal, (b) reacting the polymer having the silicon halide portion at the terminal with an excessive amount of a tertiary alcohol to produce the polymer having a hydroxysilyl group as the terminal, and coupling the polymer having the hydroxysilyl group as the terminal in a condition enough for producing a siloxane bond-containing dendrimer. It has been found that a similar dendrimer having improved processability can also be produced, even when a tin halide-containing compound is used in stead of the silicon halide-containing compound. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供用于合成橡胶状聚合物树枝状聚合物的非常有效的技术。＆lt; P＆gt;解决方案：合成橡胶状聚合物树枝状聚合物的方法包括（a）使末端具有锂的橡胶状聚合物与含卤化硅的化合物反应，以制备末端具有卤化硅部分的聚合物，（b）使所述聚合物在末端具有过量的叔醇，以制备具有羟基甲硅烷基作为末端的聚合物，并且将具有羟基甲硅烷基的聚合物作为终端以足以制备硅氧烷键的条件含树枝状大分子。已经发现，即使使用含锡卤化物的化合物代替含卤化硅的化合物，也可以制备具有改进的加工性能的类似的树枝状聚合物。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005344111A Tire having tread of rubber composition having high natural rubber content 审中-公开
标题翻译：具有高自然橡胶含量的橡胶组合物的轮胎
公开(公告)号：JP2005344111A
公开(公告)日：2005-12-15
申请号：JP2005146500
申请日：2005-05-19
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： SANDSTROM PAUL HARRY , HALASA ADEL FARHAN , HSU WEN-LIANG , VERTHE JOHN JOSEPH ANDRE , JASIUNAS CHAD AARON
IPC分类号： B60C1/00 , C08F4/56 , C08K3/04 , C08K3/36 , C08L7/00 , C08L9/06 , C08L21/00
CPC分类号： C08L7/00 , B60C1/0016 , C08K3/04 , C08K3/36 , C08L9/06 , C08L21/00 , C08L2666/02 , C08L2666/08
摘要： PROBLEM TO BE SOLVED: To provide a rubber composition having the nearly same physical characteristics by substituting a part of a natural cis-1,4-polyisoprene rubber with a synthetic polymer or a synthetic elastomer in a rubber composition for a tire tread, having high natural rubber content. SOLUTION: The substitution of the natural rubber in the tire tread having the high natural rubber content is achieved by the incorporation of a specified trans-1,4-styrene/butadiene copolymer rubber characterized by the combination of a restriction condition of bonding styrene content and a restriction condition of microstructure. The tire tread rubber composition contains both of a blend of the specified trans-1,4-styrene/butadiene rubber and the cis-1,4-polyisoprene natural rubber, and at least one kind of an additional diene-based elastomer, while allowing the natural rubber to occupy the majority amount of the elastomer in the tread rubber composition. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：待解决的问题：为了提供具有几乎相同物理特性的橡胶组合物，通过用合成聚合物或合成弹性体将一部分天然顺式-1,4-聚异戊二烯橡胶替代在轮胎胎面用橡胶组合物中，天然橡胶含量高。解决方案：天然橡胶在具有高天然橡胶含量的轮胎胎面中的取代是通过引入特定的反式-1,4-苯乙烯/丁二烯共聚物橡胶来实现的，其特征在于结合限制条件苯乙烯含量和微结构的限制条件。轮胎胎面橡胶组合物包含特定的反式-1,4-苯乙烯/丁二烯橡胶和顺式-1,4-聚异戊二烯天然橡胶的共混物，以及至少一种另外的二烯类弹性体，同时允许天然橡胶在胎面橡胶组合物中占据大部分弹性体。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005075348A Tire including at least one side wall insert and/or apex made of rubber component containing high vinyl polybutadiene 审中-公开
标题翻译：轮胎包括至少一个侧壁插件和/或包含高乙烯聚丁二烯橡胶组分的APEX
公开(公告)号：JP2005075348A
公开(公告)日：2005-03-24
申请号：JP2004253954
申请日：2004-09-01
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： D SIDOCKY RICHARD MICHAEL , BEZILLA BERNARD MATTHEW JR , BENKO DAVID ANDREW , HALASA ADEL FARHAN , HSU WEN-LIANG , DEEVERS SUSAN LYNN , PUHALA AARON SCOTT , BURLETT DONALD JAMES
IPC分类号： B60C13/00 , B60C1/00 , B60C15/06 , C08K3/00 , C08K5/548 , C08L9/00 , C08L21/00
CPC分类号： C08L9/00 , B60C1/0025 , B60C15/06 , B60C17/0009 , C08K3/013 , C08K5/548 , C08L21/00 , C08L2666/08
摘要： PROBLEM TO BE SOLVED: To prevent rise of running temperature of a side wall of a tire and a side wall insert connected with it.
SOLUTION: This pneumatic rubber tire is constituted by a carcass supporting a tread in the circumferential direction designed to come into contact with the ground and including two bead parts and two side wall parts. The carcass is composed of at least one carcass ply and at least one belt ply. The carcass ply and the belt ply are independently constituted by laminate of rubber components and a plurality of cords. The rubber component encloses the cords. The side wall includes the side wall insert and/or apex made of rubber component containing high vinyl polybutadiene elastomer.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：防止轮胎的侧壁和与其连接的侧壁插件的运行温度升高。解决方案：该气动橡胶轮胎由设置成与地面接触的周向支撑胎面的胎体构成，包括两个胎圈部和两个侧壁部。胎体由至少一个胎体帘布层和至少一个皮带层组成。胎体帘布层和带束层独立地由橡胶部件和多根帘线的层压体构成。橡胶部件包围电线。侧壁包括含有高乙烯基聚丁二烯弹性体的橡胶组分的侧壁嵌件和/或顶点。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2006188682A Catalyst for synthesizing high trans-structured polymer 审中-公开
标题翻译：用于合成高转移结构聚合物的催化剂
公开(公告)号：JP2006188682A
公开(公告)日：2006-07-20
申请号：JP2005367502
申请日：2005-12-21
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HALASA ADEL FARHAN , HSU WEN-LIANG , JASIUNAS CHAD A , AUSTIN LAURIE E
IPC分类号： C08F4/54 , C08F236/10
CPC分类号： C08F36/06 , C08F4/484 , C08F4/52 , C08F4/48 , C08F4/50
摘要： PROBLEM TO BE SOLVED: To provide a homopolymer or a copolymer of a conjugated diene monomer and an aromatic vinyl monomer useful in a tire tread and a side wall rubber, which have an excellent abrasion resistance, tear property and bending property.
SOLUTION: A copolymer of a conjugated diene monomer and an aromatic vinyl monomer having a high styrene content, a high trans-structure content and a high molecular weight can be obtained by using a catalyst system, which comprises (a) an organoaluminum compound, (b) an organolithium compound, and (c) a barium compound selected from (i) a barium salt of di(ehylene glycol) ethyl ether, (ii) a barium salt of di(ethylene glycol) propyl ether, (iii) a barium salt of di(ethylene glycol) hexyl ether, (iv) a barium salt of di(N,N-dimethylamino glycol) ethyl ether and (v) a barium salt of menthol in the presence of a polar modification agent comprising water, an alcohol, an amine, a thiol, a phosphate and a phosphite.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有优异的耐磨性，撕裂性和弯曲性的共轭二烯单体和可用于轮胎胎面的芳族乙烯基单体的均聚物或共聚物和侧壁橡胶。解决方案：通过使用催化剂体系，可以获得具有高苯乙烯含量，高反式结构含量和高分子量的共轭二烯单体和芳族乙烯基单体的共聚物，其包含（a）有机铝化合物，（b）有机锂化合物和（c）选自（i）二（乙二醇）乙醚的钡盐，（ii）二（乙二醇）丙醚的钡盐，（iii））二（乙二醇）己基醚的钡盐，（iv）二（N，N-二甲基氨基乙二醇）乙醚的钡盐和（v）薄荷醇的钡盐，在极性改性剂存在下，包含水，醇，胺，硫醇，磷酸酯和亚磷酸酯。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006124706A Production of syndiotactic polybutadiene, rubber composition and tire containing rubber component 有权
标题翻译：合成聚丁二烯，橡胶组合物和含有橡胶组分的轮胎的生产
公开(公告)号：JP2006124706A
公开(公告)日：2006-05-18
申请号：JP2005309290
申请日：2005-10-25
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HSU WEN-LIANG , HALASA ADEL FARHAN
IPC分类号： C08F6/02 , C08C2/04 , C08F4/70 , C08F6/06 , C08F36/06 , C08F136/06 , C08F297/04 , C08L9/00 , C08L9/06 , C08L21/00 , C08L53/02
CPC分类号： C08F36/06 , C08C2/04 , C08F136/06 , C08F297/04 , C08L9/00 , C08L9/06 , C08L21/00 , C08L53/02 , C08F2/42 , C08F4/7096 , C08L2666/08 , C08L2666/04 , C08L2666/02
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a syndiotactic 1,2-polybutadiene, that gives out less unpleasant odor in its use, in an organic solvent. SOLUTION: The method for producing a syndiotactic 1,2-polybutadiene polymer comprises a stage of forming a polymer by polymerizing 1,3-butadiene in a solution of an organic solvent in the presence of a catalyst system comprised of a cobalt carboxylate, a trialkylaluminum, and carbon disulfide, in some cases also a dialkyl fumarate, a next stage of recovering the syndiotactic 1,2-polybutadiene from the polymer, and also a stage of adding hydrogen peroxide to the polymer. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在有机溶剂中制备间同立构1,2-聚丁二烯的方法，其在使用中不会产生令人不愉快的气味。解决方案：间同立构1,2-聚丁二烯聚合物的制造方法包括通过在有机溶剂的溶液中在由羧酸钴组成的催化剂体系存在下聚合1,3-丁二烯形成聚合物的步骤，三烷基铝和二硫化碳，在一些情况下也是富马酸二烷基酯，从聚合物中回收间规1,2-聚丁二烯的下一个阶段，以及向聚合物中加入过氧化氢的阶段。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2008163337A Catalyst system for synthesizing amine functionalized rubbery polymer 有权
标题翻译：用于合成胺官能化橡胶聚合物的催化剂体系
公开(公告)号：JP2008163337A
公开(公告)日：2008-07-17
申请号：JP2007335877
申请日：2007-12-27
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HALASA ADEL FARHAN , HSU WEN-LIANG
IPC分类号： C08F4/48 , B60C1/00 , C08F36/04
CPC分类号： C08F36/04 , C08F4/48 , C08F4/54
摘要： PROBLEM TO BE SOLVED: To obtain a catalyst system for synthesizing a rubbery polymer such as a polybutadiene rubber, a styrene-butadiene rubber, an isoprene-butadiene rubber or a styrene-isoprene-butadiene rubber, etc., which is amine functionalized and has a high trans or high vinyl microstructure. SOLUTION: The catalyst system comprises an organolithium amine compound and one or a plurality of (a) a group IIa metal salt of an amino glycol or a glycol ether, (b) an organoaluminum compound or (c) an amine compound. The amine functionalized rubbery polymer is used for a rubber for a tire tread and the rubbery polymer provides a desirable wear resistance without substantially sacrificing one or more performance characteristics such as traction properties. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：为了获得聚合二烯橡胶，苯乙烯 - 丁二烯橡胶，异戊二烯 - 丁二烯橡胶或苯乙烯 - 异戊二烯 - 丁二烯橡胶等橡胶状聚合物的合成催化剂体系，其为胺具有高反应或高乙烯基显微组织。解决方案：催化剂体系包括有机锂胺化合物和一种或多种（a）氨基二醇或二醇醚的IIa族金属盐，（b）有机铝化合物或（c）胺化合物。胺官能化的橡胶状聚合物用于轮胎胎面的橡胶，并且橡胶状聚合物提供期望的耐磨性，而基本上不会牺牲一种或多种性能特征，例如牵引性能。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2008069347A Amine-containing catalyst system and method for using the same 审中-公开
标题翻译：含胺催化剂体系及其使用方法
公开(公告)号：JP2008069347A
公开(公告)日：2008-03-27
申请号：JP2007218249
申请日：2007-08-24
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HALASA ADEL FARHAN , HSU WEN-LIANG , JASIUNAS CHAD A , ZUPPO III JOHN ROBERT , AUSTIN LAURIE E
IPC分类号： C08F4/54 , B60C1/00 , C08F36/04 , C08K3/04 , C08K3/36 , C08L9/00
CPC分类号： C08F36/04 , B60C1/0016 , C08F4/52 , C08F4/50
摘要： PROBLEM TO BE SOLVED: To provide an amine-containing catalyst system for synthesizing a rubbery polymer having a high trans microstructure. SOLUTION: The amine containing catalyst system is used for synthesizing a rubbery polymer, such as a polybutadiene rubber and a styrene-butadiene rubber, having a high trans microstructure. The catalyst system, in one embodiment, comprises (a) an organolithium compound, (b) a group IIa metal salt, (c) an organoaluminum compound and (d) an amine compound wherein the amine compound (d) can be selected from the group consisting of (1) a heterocyclic aromatic compound which includes a ring structure having one or more nitrogen atoms as a part of the ring, (2) a heterocyclic non-aromatic compound which includes a ring structure having two or more nitrogen atoms as a part of the ring, (3) an aromatic compound which includes a ring structure substituted with at least one amine and at least one polar functionality-containing group selected from a carboxy group or a hydroxy group, (4) a bicyclic chelating diamine compound and (5) an aliphatic amine which includes a 5-20C alkyl group. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种用于合成具有高反相微观结构的橡胶状聚合物的含胺催化剂体系。解决方案：含胺催化剂体系用于合成具有高反相微观结构的橡胶状聚合物，如聚丁二烯橡胶和苯乙烯 - 丁二烯橡胶。在一个实施方案中，催化剂体系包含（a）有机锂化合物，（b）IIa族金属盐，（c）有机铝化合物和（d）胺化合物，其中胺化合物（d）可以选自包括（1）包含具有一个或多个氮原子作为环的一部分的环结构的杂环芳族化合物的组，（2）包含具有两个或更多个氮原子的环结构的杂环非芳族化合物作为部分环，（3）芳族化合物，其包括被至少一个胺取代的环结构和至少一个选自羧基或羟基的极性官能团基团，（4）双环螯合二胺化合物和（5）包含5-20C烷基的脂族胺。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008163336A Catalyst system for synthesizing amine functionalized rubbery polymer having high trans microstructure 审中-公开
标题翻译：用于合成具有高转移微结构的胺官能化橡胶聚合物的催化剂体系
公开(公告)号：JP2008163336A
公开(公告)日：2008-07-17
申请号：JP2007335875
申请日：2007-12-27
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HALASA ADEL FARHAN , HSU WEN-LIANG , AUSTIN LAURIE E , JASIUNAS CHAD A , HENNING STEVEN KRISTOPER
IPC分类号： C08F4/48 , B60C1/00 , C08F36/04
CPC分类号： C08F36/04 , C08F4/48 , C08F4/54
摘要： PROBLEM TO BE SOLVED: To obtain a catalyst system for synthesizing a rubbery polymer such as a polybutadiene rubber, a styrene-butadiene rubber, an isoprene-butadiene rubber or a styrene-isoprene-butadiene rubber, etc., which is amine functionalized and has a high trans microstructure.
SOLUTION: The catalyst system comprises (a) an organolithium amine compound, (b) a group IIa metal salt of an amino glycol or a glycol ether, (c) an organoaluminum compound and optionally (d) an amine compound. The amine functionalized rubbery polymer is used for a rubber for a tire tread and the rubbery polymer provides a desirable wear resistance without substantially sacrificing one or more performance characteristics such as traction properties.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：为了获得聚合二烯橡胶，苯乙烯 - 丁二烯橡胶，异戊二烯 - 丁二烯橡胶或苯乙烯 - 异戊二烯 - 丁二烯橡胶等橡胶状聚合物的合成催化剂体系，其为胺功能化并具有高反向显微组织。解决方案：催化剂体系包括（a）有机锂胺化合物，（b）氨基二醇或二醇醚的IIa族金属盐，（c）有机铝化合物和任选的（d）胺化合物。胺官能化的橡胶状聚合物用于轮胎胎面的橡胶，并且橡胶状聚合物提供期望的耐磨性，而基本上不会牺牲一种或多种性能特征，例如牵引性能。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007162018A Functionalized rubbery polymer 有权
标题翻译：功能橡胶聚合物
公开(公告)号：JP2007162018A
公开(公告)日：2007-06-28
申请号：JP2006318745
申请日：2006-11-27
申请人： Goodyear Tire & Rubber Co:The , ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニーThe Goodyear Tire & Rubber Company
发明人： HALASA ADEL FARHAN , HSU WEN-LIANG , ZHOU JIN-PING , MARTTER TERESA DIANE
IPC分类号： C08L9/00 , B60C1/00 , C07C211/27 , C07F7/10 , C08F236/10 , C08K3/36 , C08K5/54
CPC分类号： C08F236/12 , B60C1/0016 , C07C211/27 , C07F7/10 , C08F212/08 , C08F212/14 , C08F236/10 , C08K3/36 , C08K5/548 , C08L21/00 , C08L97/00 , C08L15/00 , C08F236/06 , C08L2666/26
摘要： PROBLEM TO BE SOLVED: To provide a monomer that is particularly useful for copolymerization with conjugated diolefin monomer in order to produce a rubbery polymer having good compatibility with filler and the copolymer therefrom. SOLUTION: In the method for producing a rubbery polymer, (1) a conjugated diolefin monomer and (2) a functional monomer having a structural formula, are both subjected to the emulsion polymerization. COPYRIGHT: (C)2007,JPO&INPIT

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