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1. 发明申请

WO2003037974A2 ELASTOMERS WITH LONG CHAIN CROSSLINKS TO INCREASE ABRASION RESISTANCE 审中-公开
标题翻译：具有长链交联剂的弹性体可提高耐磨性
公开(公告)号：WO2003037974A2
公开(公告)日：2003-05-08
申请号：PCT/US2002/034573
申请日：2002-10-28
申请人： BRIDGESTONE CORPORATION , HERGENROTHER, William , ULMER, James
发明人： HERGENROTHER, William , ULMER, James
IPC分类号： C08K5/372
CPC分类号： B60C1/00 , C08K5/372 , Y10T152/10495 , C08L21/00
摘要： A long chain crosslinked elastomeric composition of matter comprises 100 parts by weight of a rubber selected from the group consisting of polybutadiene,styrene-butadiene rubber, synthetic cis-1,4-polyisoprene, synthetic polyisoprene, cis-polybutadiene, butadiene-isoprene rubber, styrene-isoprene rubber, styrene-isoprene-butadiene rubber, butyl rubber, neoprene, acrylonitrile-butadiene rubber, natural rubber, EPDM, terminal and backbone functionalized derivatives thereof, and mixtures thereof; from about 1 to about 15 parts by weight of a difunctional crosslinking agent, per 100 parts by weight of the rubber, having the structure Y m (SRS) n Y m where Y is selected from the group consisting of H,SR' and SiR'3; where R is selected from the group consisting of branched and linear C2 to C20 alkylene, C6 to C20 arylene, C7 to C20 alkyarylene and C4 to C20 cycloalkylene groups and R"XR"; where R' is selected from the group consisting of branched and linear C1 to C10 alkyl, C6 to C10 aryl, C7 to C10 alkyaryl and C4 to C10 cycloalkyl groups; where R" is selected-from the group consisting of branched and linear C2 to C10 alkylene, C6 to C10 arylene, C7 to C10 alkyarylene and C4 to C10 cycloalkylene groups and R" can be the same or different; where X is selected from the group consisting of O, S, NH, NR' and mixtures thereof; where m is 0 or 1 and n is 1 to about 100; from 0 to 5 parts by weight of sulfur; and from about 0.2 to about 10 parts by weight of at least one accelerator. A method for making such long chain compositions of matter is provided as are rubber articles and component for pneumatic tires comprising such crosslinked compositions of matter.
摘要翻译：长链交联弹性体组合物包括100重量份选自聚丁二烯，苯乙烯 - 丁二烯橡胶，合成顺式-1,4-聚异戊二烯，合成聚异戊二烯，顺式聚丁二烯，丁二烯 - 异戊二烯橡胶，苯乙烯 - 异戊二烯橡胶，苯乙烯 - 异戊二烯 - 丁二烯橡胶，丁基橡胶，氯丁橡胶，丙烯腈 - 丁二烯橡胶，天然橡胶，EPDM，其末端和骨架官能化衍生物及其混合物; 约1至约15重量份的双官能交联剂，每100重量份的橡胶，具有结构Ym（SRS）n Ym，其中Y选自H，SR'和SiR'3 ; 其中R选自支链和直链C2至C20亚烷基，C6至C20亚芳基，C7至C20亚烷基和C4至C20亚环烷基，R“XR”; 其中R'选自支链和直链C1至C10烷基，C6至C10芳基，C7至C10烷芳基和C4至C10环烷基; 其中R“选自支链和直链C 2至C 10亚烷基，C 6至C 10亚芳基，C 7至C 10亚烷基和C 4至C 10亚环烷基，R”可以相同或不同; 其中X选自O，S，NH，NR'及其混合物; 其中m为0或1，n为1至约100; 0至5重量份的硫; 和约0.2至约10重量份的至少一种促进剂。制备这种物质的长链组合物的方法是提供包括这种物质交联组合物的充气轮胎的橡胶制品和组分。

2. 发明申请

WO2008082592A2 TIRE INNERLINER 审中-公开
标题翻译：轮胎内胆
公开(公告)号：WO2008082592A2
公开(公告)日：2008-07-10
申请号：PCT/US2007/026390
申请日：2007-12-28
申请人： BRIDGESTONE FIRESTONE NORTH AMERICAN TIRE, LLC , ULMER, James , BARNED, Robert , DINGER, Lisa, Marie , LANZAROTTA, Joseph
发明人： ULMER, James , BARNED, Robert , DINGER, Lisa, Marie , LANZAROTTA, Joseph
CPC分类号： B60C1/0008 , B29D30/0681 , B29D2030/0682 , B60C5/14 , C08K3/22 , C08L7/00 , C08L9/06 , C08L21/00 , C08L23/283 , Y10T152/10234 , Y10T152/10243 , C08L2666/08
摘要： A method of preparing a green tire innerliner, the method comprising mixing one or more vulcanizable rubbery polymers, less than 0.75 parts by weight zinc oxide, less than 0.75 parts by weight magnesium oxide, and less than 0.75 parts by weight sulfur, per 100 parts by weight rubber, to form a vulcanizable mixture and extruding the mixture to form a green tire innerliner.
摘要翻译：一种制备生坯轮胎内衬的方法，所述方法包括混合一种或多种可硫化橡胶聚合物，每100份混合少于0.75份重量的氧化锌，小于0.75份重量的氧化镁和小于0.75份重量的硫的橡胶，以形成可硫化的混合物并挤出混合物以形成生轮胎内衬。

3. 发明申请

WO2006044407A1 TIRE WEAR ANALYSIS METHOD 审中-公开
标题翻译：轮胎磨损分析方法
公开(公告)号：WO2006044407A1
公开(公告)日：2006-04-27
申请号：PCT/US2005/036563
申请日：2005-10-12
申请人： BRIDGESTONE FIRESTONE NORTH AMERICAN TIRE, LLC , TURNER, John , STALNAKER, David , ULMER, James , KNUTH, Erik
发明人： TURNER, John , STALNAKER, David , ULMER, James , KNUTH, Erik
IPC分类号： G01M17/02
CPC分类号： G01N3/56 , B60C11/246 , G01M17/02 , G01N2033/0085 , G06F17/5009 , G06F17/5095
摘要： A method of developing a set of input forces used to analyze tire wear includes the steps of characterizing a wear course by driving a vehicle over the wear course and measuring data related to a plurality of forces experienced by the vehicle. A vehicle characterization model for a target vehicle having at least one tire is developed. The vehicle characterization model is used to calculate force data that represents the forces that would be experienced by at least one tire of the characterized vehicle if the characterized vehicle were driven over the characterized wear test course in the first vehicle configuration. The force data is then used to analyze tire wear using a computer prediction technique or by running an indoor wear test on the tire.
摘要翻译：开发用于分析轮胎磨损的一组输入力的方法包括以下步骤：通过在磨损过程上驾驶车辆来表征磨损过程，并且测量与车辆经历的多个力相关的数据。开发了具有至少一个轮胎的目标车辆的车辆表征模型。车辆表征模型用于计算表示如果特征车辆在第一车辆配置中被驱动超过特征的磨损测试过程时将由特征车辆的至少一个轮胎所经历的力的力数据。然后使用力数据使用计算机预测技术或通过对轮胎进行室内磨损测试来分析轮胎磨损。

4. 发明申请

WO2003022914A1 RUBBER COMPOSITIONS WITH INCREASED REINFORCING FILLER DISPERSION 审中-公开
标题翻译：橡胶组合物具有增加的填料填料分散
公开(公告)号：WO2003022914A1
公开(公告)日：2003-03-20
申请号：PCT/US2001/028100
申请日：2001-09-07
申请人： BRIDGESTONE CORPORATION
发明人： HERGENROTHER, William , RAMIC, Anthony , ULMER, James
IPC分类号： C08K3/04
CPC分类号： C09C1/58 , C01P2004/50 , C01P2006/12 , C01P2006/22 , C01P2006/64 , C08K3/04 , C08K9/04 , C08K9/08 , C08L21/00
摘要： A polar surfactant, preferably organic, is disclosed to increase dispersion of reinforcing filler aggregates in rubber compositions. The surfactant acts on binders present in the reinforcing filler aggregates so that the surfactant associates with the water soluble binder on carbon black to increase carbon black dispersion. The polar surfactant has an hydrophilic-lipophilic balance value of about 3 to about 35. Rubber products using the composition and methods of making the composition are also disclosed.
摘要翻译：公开了极性表面活性剂，优选有机物，以增加橡胶组合物中增强填料聚集体的分散。表面活性剂作用于增强填料聚集体中的粘合剂，使得表面活性剂与炭黑上的水溶性粘合剂相结合以增加炭黑分散体。极性表面活性剂的亲水 - 亲油平衡值为约3至约35.还公开了使用组合物和制备组合物的方法的橡胶产品。

5. 发明公开

EP1425338A1 RUBBER COMPOSITIONS WITH INCREASED REINFORCING FILLER DISPERSION 有权
标题翻译： WITH增强填料的改善的分散的橡胶组合物
公开(公告)号：EP1425338A1
公开(公告)日：2004-06-09
申请号：EP01968664.1
申请日：2001-09-07
申请人： Bridgestone Corporation
发明人： HERGENROTHER, William , RAMIC, Anthony , ULMER, James
IPC分类号： C08K3/04 , C08K9/04 , C08K9/08 , C09C1/58
CPC分类号： C09C1/58 , C01P2004/50 , C01P2006/12 , C01P2006/22 , C01P2006/64 , C08K3/04 , C08K9/04 , C08K9/08 , C08L21/00
摘要： A polar surfactant, preferably organic, is disclosed to increase dispersion of reinforcing filler aggregates in rubber compositions. The surfactant acts on binders present in the reinforcing filler aggregates so that the surfactant associates with the water soluble binder on carbon black to increase carbon black dispersion. The polar surfactant has an hydrophilic-lipophilic balance value of about 3 to about 35. Rubber products using the composition and methods of making the composition are also disclosed.

6. 发明授权

EP1425338B1 RUBBER COMPOSITIONS WITH INCREASED REINFORCING FILLER DISPERSION 有权
标题翻译： WITH增强填料的改善的分散的橡胶组合物
公开(公告)号：EP1425338B1
公开(公告)日：2011-08-17
申请号：EP01968664.1
申请日：2001-09-07
申请人： Bridgestone Corporation
发明人： HERGENROTHER, William , RAMIC, Anthony , ULMER, James
IPC分类号： C08K3/04 , C08K9/04 , C08K9/08 , C09C1/58
CPC分类号： C09C1/58 , C01P2004/50 , C01P2006/12 , C01P2006/22 , C01P2006/64 , C08K3/04 , C08K9/04 , C08K9/08 , C08L21/00
摘要： A polar surfactant, preferably organic, is disclosed to increase dispersion of reinforcing filler aggregates in rubber compositions. The surfactant acts on binders present in the reinforcing filler aggregates so that the surfactant associates with the water soluble binder on carbon black to increase carbon black dispersion. The polar surfactant has an hydrophilic-lipophilic balance value of about 3 to about 35. Rubber products using the composition and methods of making the composition are also disclosed.

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