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公开(公告)号：US09309372B2
公开(公告)日：2016-04-12
申请号：US13782731
申请日：2013-03-01
CPC分类号： C08L9/00 , B60C1/0016 , C08K3/013 , C08K5/0008 , C08K5/0025 , C08L9/06 , C08L21/00 , C08L83/04 , C08L91/06 , C08K3/0033
摘要： Disclosed herein are rubber compositions suitable for use in tire treads comprising (a) at least one conjugated diene polymer or copolymer; (b) at least one filler; (c) a curative package; and (d) at least one of: (i) from 0.2 to 10 phr of at least one halogenated hydrocarbon wax, or (ii) from 0.2 to 10 phr of at least one silicone-containing wax comprising a functionalized polyalkylsiloxane, a functionalized polyalkylsilsesquioxane resin, or combinations thereof. In certain embodiments, the at least one halogenated hydrocarbon wax is a chlorinated hydrocarbon or a fluorinated hydrocarbon wax.
摘要翻译： 本文公开了适用于轮胎胎面的橡胶组合物，其包含（a）至少一种共轭二烯聚合物或共聚物; （b）至少一种填料; （c）治疗包; 和（d）至少一种：（i）0.2至10phr的至少一种卤代烃蜡，或（ii）0.2至10phr的至少一种含硅氧烷的蜡，其包含官能化的聚烷基硅氧烷，官能化的聚烷基硅倍半氧烷 树脂或其组合。 在某些实施方案中，至少一种卤代烃蜡是氯化烃或氟化烃蜡。
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公开(公告)号：US20150141582A1
公开(公告)日：2015-05-21
申请号：US14523903
申请日：2014-10-26
IPC分类号： C08F36/06 , C07D339/08
CPC分类号： C08F36/06 , C07D339/08 , C08C19/44 , C08F36/04 , C08F212/14 , C08F236/10 , C08F290/06 , C08F290/14 , C08F297/02 , C08F297/04 , C08K3/013 , C08L53/02 , Y02P20/55 , C08F4/48 , C08L2666/02 , C08L15/00
摘要： Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing aryl functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.
摘要翻译： 具有所需性能的硫化橡胶可以从包含含羟基芳基官能团的聚合物的化合物中获得。 可以通过使用任何或所有合适的引发剂，单体和任选的终止化合物来掺入官能团。 这些聚合物与常规和非常规填料都具有优异的相互作用。
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33.发明授权公开(公告)号：US08962745B2
公开(公告)日：2015-02-24
申请号：US13337610
申请日：2011-12-27
申请人： Terrence E. Hogan , Xiao-Dong Pan , Kenji Nakatani , Ryota Tamate
发明人： Terrence E. Hogan , Xiao-Dong Pan , Kenji Nakatani , Ryota Tamate
摘要： A method for preparing a functionalized polymer, the method comprising the step of reacting a reactive polymer with a functionalizing agent defined by formula I or formula II: or combinations thereof, where R1, R2, and R3 are each independently a divalent organic group, R4 and R5 are each independently a monovalent organic group, a is an integer from 0 to 1, x is an integer from 0 to 2, y is an integer from 1 to 3, x+y=3, and γ is a protected amino group.
摘要翻译： 一种制备官能化聚合物的方法，所述方法包括使反应性聚合物与由式I或式II定义的官能化试剂反应的步骤：或其组合，其中R 1，R 2和R 3各自独立地为二价有机基团，R 4 和R 5各自独立地为一价有机基团，a为0〜1的整数，x为0〜2的整数，y为1〜3的整数，x + y = 3，γ为被保护的氨基 。
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34.发明申请FUNCTIONALIZED POLYMERS AND VULCANIZATES WITH REDUCED HYSTERETIC LOSS 有权功能化的聚合物和具有减少的HYSTERETIC LOSS的VULCANATEATE公开(公告)号：US20120165464A1
公开(公告)日：2012-06-28
申请号：US13337610
申请日：2011-12-27
申请人： Terrence E. HOGAN , Xiao-Dong Pan , Kenji Nakatani , Ryota Tamate
发明人： Terrence E. HOGAN , Xiao-Dong Pan , Kenji Nakatani , Ryota Tamate
摘要： A method for preparing a functionalized polymer, the method comprising the step of reacting a reactive polymer with a functionalizing agent defined by formula I or formula II: or combinations thereof, where R1, R2, and R3 are each independently a divalent organic group, R4 and R5 are each independently a monovalent organic group, a is an integer from 0 to 1, x is an integer from 0 to 2, y is an integer from 1 to 3, x+y=3, and γ is a protected amino group.
摘要翻译： 一种制备官能化聚合物的方法，所述方法包括使反应性聚合物与由式I或式II定义的官能化试剂反应的步骤：或其组合，其中R 1，R 2和R 3各自独立地为二价有机基团，R 4 和R 5各自独立地为一价有机基团，a为0〜1的整数，x为0〜2的整数，y为1〜3的整数，x + y = 3，γ为被保护的氨基 。
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公开(公告)号：US20120136113A1
公开(公告)日：2012-05-31
申请号：US13381331
申请日：2010-06-30
申请人： Yuan-Yong Yan , Zenquan Qin , Xiao-Dong Pan
发明人： Yuan-Yong Yan , Zenquan Qin , Xiao-Dong Pan
CPC分类号： C08F2/38 , C08C19/44 , C08F236/10 , C08L7/00 , C08L15/00 , C08F4/545 , C08L2666/08
摘要： A functionalized polymer includes the reaction product of a reactive polymer and a compound that includes an aryl group having at least one directly bonded OGp substituent, where Gp is a protecting group, and a substituent (Q) which is free of active hydrogen atoms and which is, or connects to the aryl group through, a moiety that includes a carbon-to-nitrogen multiple bond. The polymer can be provided from a solution that includes one or more types of ethylenically unsaturated monomers which include at least one type of polyene, particularly one or more conjugated dienes in certain embodiments. An active terminus of the resulting reactive polymer can react with the Q substituent of the compound so as to provide a polymer having as a terminal functionality the radical of a compound that includes an aryl group having at least one directly bonded OGp substituent.
摘要翻译： 官能化聚合物包括反应性聚合物和包括具有至少一个直接键合的OGp取代基的芳基的化合物的反应产物，其中Gp是保护基，和不含活性氢原子的取代基（Q），其中 是或通过包含碳 - 氮多键的部分连接到芳基。 聚合物可以由包括一种或多种类型的烯键式不饱和单体的溶液提供，所述烯属不饱和单体在某些实施方案中包括至少一种类型的多烯，特别是一种或多种共轭二烯。 所得反应性聚合物的活性末端可与化合物的Q取代基反应，从而提供具有包含具有至少一个直接键合的OGp取代基的芳基的化合物基团作为末端官能团的聚合物。
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公开(公告)号：US20120130009A1
公开(公告)日：2012-05-24
申请号：US13381345
申请日：2010-06-30
申请人： Zengquan Qin , Yuan-Yong Yan , Xiao-Dong Pan
发明人： Zengquan Qin , Yuan-Yong Yan , Xiao-Dong Pan
IPC分类号： C08L25/10 , C08F8/00 , C07C39/15 , C08F236/10
摘要： Vulcanizates with desirable properties can be obtained from compounds incorporating polymers that include hydroxyl group-containing diphenylethylene-type functionalities. The functionalities can be incorporated by using any or all of appropriate initiators, monomers and optional terminating compounds. Such polymers exhibit excellent interactivity with both conventional and non-conventional fillers.
摘要翻译： 具有所需性质的硫化剂可以从包含含羟基的二苯基乙烯型官能团的聚合物的化合物中获得。 可以通过使用任何或所有合适的引发剂，单体和任选的终止化合物来掺入官能团。 这些聚合物与常规和非常规填料都具有优异的相互作用。
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37.发明申请ELASTOMERIC COMPOUNDS HAVING INCREASED COLD FLOW RESISTANCE AND METHODS PRODUCING THE SAME 有权具有增加的耐冷流动性的弹性体化合物及其生产方法公开(公告)号：US20120065315A1
公开(公告)日：2012-03-15
申请号：US13174934
申请日：2011-07-01
申请人： Xiao-Dong PAN , Zengquan QIN , Yuan-Yong YAN
发明人： Xiao-Dong PAN , Zengquan QIN , Yuan-Yong YAN
CPC分类号： C08F236/10 , C08F136/06 , C08K3/04 , C08K3/22 , C08K5/0091 , C08K5/098 , C08K2003/2296 , C08L15/00 , C08L21/00 , C08L91/00 , C08L91/06
摘要： Elastomeric compounds having increased cold flow resistance may be obtained by utilizing from 10-100 phr of a functionalized rubbery polymer containing specified types of functionalizing units, at least 0.01 phr of a multivalent metal organic salt and 0-90 phr of at least one additional rubbery polymer.
摘要翻译： 具有增加的耐冷流阻性的弹性体化合物可以通过利用10-100phr的含有特定类型的官能化单元的官能化橡胶状聚合物，至少0.01phr的多价金属有机盐和0-90phr的至少一种另外的橡胶质 聚合物。
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公开(公告)号：US20120059113A1
公开(公告)日：2012-03-08
申请号：US13207694
申请日：2011-08-11
申请人： Xiao-Dong Pan , Zengquan Qin , Yuan-Yong Yan , Jessica Kurasch
发明人： Xiao-Dong Pan , Zengquan Qin , Yuan-Yong Yan , Jessica Kurasch
摘要： Vulcanizates with desirable properties can be obtained from compositions incorporating polymers that include hydroxyl group-containing aryl functionalities, silica or other particulate filler(s) that contain or include oxides of silicon and a compound that includes multiple hydroxyl groups. The compound can act to disrupt the interactivity of the functionalities and the particulate filler particles during processing of the composition, thereby facilitating processing of the composition.
摘要翻译： 具有期望性质的硫化橡胶可以从包含含羟基芳基官能团的聚合物的组合物，二氧化硅或其中包含或包括硅的氧化物和包括多个羟基的化合物的其它颗粒填料获得。 该组合物可以在组合物加工期间起作用以破坏功能性和颗粒填料颗粒的相互作用，从而有助于组合物的加工。
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公开(公告)号：US20090032162A1
公开(公告)日：2009-02-05
申请号：US12184794
申请日：2008-08-01
CPC分类号： C08K5/55 , B60C9/2006 , C08K5/0025 , C08K5/098 , C08K5/13 , C08K5/34922 , Y10T152/1081 , C08L21/00
摘要： A pneumatic tire comprising a carcass, a tread assembly, a sidewall assembly, and a belt assembly, where the belt assembly includes at least one reinforcing element disposed within a matrix, where the matrix is a vulcanizate prepared from a skim stock prepared by combining an elastomer, a filler, a curative, a methylene donor, and a phenol derivative.
摘要翻译： 一种包括胎体，胎面组件，侧壁组件和带组件的充气轮胎，其中所述带组件包括设置在基质内的至少一个增强元件，其中所述基质是由通过组合 弹性体，填料，固化剂，亚甲基供体和苯酚衍生物。
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