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公开(公告)号：US09868805B2
公开(公告)日：2018-01-16
申请号：US14398644
申请日：2013-05-01
IPC分类号： C08F130/02 , C08F236/06 , C08F236/04 , C08K3/04 , C08K3/36 , C08F230/02
CPC分类号： C08F236/06 , C08F230/02 , C08F236/04 , C08K3/04 , C08K3/36 , C08L43/02
摘要： Embodiments provide polydienes and diene copolymers having organophosphines functionality. Specific embodiments employ phosphorus-containing organometal initiators and copolymers prepared by anionically polymerizing conjugated diene monomer and vinyl organophosphine.
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公开(公告)号：US09296832B2
公开(公告)日：2016-03-29
申请号：US13511809
申请日：2010-11-24
摘要： A process for producing functional polymer, the process comprising the steps of reacting an anionic initiator including a functional group with a stabilizing monomer to produce a stabilized initiator, reacting the stabilized initiator with monomer capable of being anionically polymerized to produce a polymer, and terminating the polymer.
摘要翻译： 一种制备功能性聚合物的方法，该方法包括使包括官能团的阴离子引发剂与稳定单体反应以产生稳定的引发剂，使稳定的引发剂与能够进行阴离子聚合的单体反应，生成聚合物，并终止 聚合物。
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63.发明授权Amino alkoxy-modified silsesquioxane adhesives for improved metal adhesion and metal adhesion retention to cured rubber 有权氨基烷氧基改性的倍半硅氧烷粘合剂，用于改善金属粘附和金属粘附保持固化橡胶公开(公告)号：US08794282B2
公开(公告)日：2014-08-05
申请号：US12347086
申请日：2008-12-31
申请人： William L. Hergenrother , Walter Tomaszewski , Ashley Hilton , Michael Hayes , James H. Pawlow , Terrence E. Hogan
发明人： William L. Hergenrother , Walter Tomaszewski , Ashley Hilton , Michael Hayes , James H. Pawlow , Terrence E. Hogan
CPC分类号： C08K7/06 , B29C66/71 , B29C66/74283 , B29D30/38 , B29D2030/383 , B29D2030/483 , B60C1/00 , B60C2009/0014 , B60C2009/0021 , C08G77/26 , C08G77/28 , C08L21/00 , C09D183/08 , C09J183/08 , D07B1/0666 , Y02P20/582 , Y10T428/31663 , B29K2021/00
摘要： Amino alkoxy-modified silsesquioxanes (amino AMS), and/or amino co-AMS compounds that also comprise a mercaptosilane or a blocked mercaptosilane, are excellent adhesives for coating plated or unplated metal wire for adherence of the wire to a rubber stock. The amino AMS and/or the amino/mercaptan co-AMS adhesives can be used with all types of rubber and there is no requirement for the use of special adhesive additives to the rubber vulcanizates, such as, but not limited to, cobalt, resins and high sulfur levels. In particular, the use of amino AMS and/or amino/mercaptan co-AMS compounds as adhesives for bonding wire to rubber also improves the adherence performance of the reinforcements to obtain sufficient bonding that is resistant to degradation over the course of time, especially resistance to thermal aging and/or thermo-oxidizing aging, in particular corrosion in the presence of water.
摘要翻译： 还包含巯基硅烷或封端巯基硅烷的氨基烷氧基改性倍半硅氧烷（氨基AMS）和/或氨基辅AMS化合物是用于涂覆电镀或未镀覆金属丝的优良粘合剂，用于将线粘附到橡胶原料上。 氨基AMS和/或氨基/硫醇共-AMS粘合剂可以与所有类型的橡胶一起使用，并且不需要对橡胶硫化橡胶使用特殊的粘合剂添加剂，例如但不限于钴，树脂 和高硫含量。 特别地，使用氨基AMS和/或氨基/硫醇共-AMS化合物作为用于将线接合到橡胶上的粘合剂也提高了增强材料的粘附性能，以获得足够的粘合，其耐受在时间上的劣化，特别是电阻 热老化和/或热氧化老化，特别是在水存在下的腐蚀。
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公开(公告)号：US08618223B2
公开(公告)日：2013-12-31
申请号：US13431278
申请日：2012-03-27
CPC分类号： C08F236/10 , B60C1/00 , B60C1/0016 , C08C19/20 , C08C19/44
摘要： A method for preparing a functionalized polymer, the method comprising providing a reactive polymer, where the reactive polymer includes an oxygen anion, a sulfur anion, or a nitrogen anion, reacting the reactive polymer with carbon disulfide to form a polymer including a dithio carboxyl group, and reacting the polymer including the dithio carboxyl group with a blocking agent.
摘要翻译： 一种制备官能化聚合物的方法，所述方法包括提供反应性聚合物，其中反应性聚合物包括氧阴离子，硫阴离子或氮阴离子，使反应性聚合物与二硫化碳反应以形成包含二硫代羧基的聚合物 使包含二硫代羧基的聚合物与封端剂反应。
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公开(公告)号：US08436111B2
公开(公告)日：2013-05-07
申请号：US12571889
申请日：2009-10-01
申请人： James H. Pawlow , Terrence E. Hogan
发明人： James H. Pawlow , Terrence E. Hogan
CPC分类号： B60C1/0016 , B60C1/00 , B60C1/0025 , C08F136/06 , C08F2410/03 , C08F4/705 , C08F4/7006 , C08F4/7027 , C08F4/7052 , C08F4/709
摘要： Embodiments relate to a novel catalyst composition comprising a transition metal-containing compound, a PNP compound, an alkylating agent and a fluorine containing compound. Other embodiments relate to a method of polymerizing a diene monomer in the presence of the novel composition to form a diene-containing polymer having greater than 90% cis content.
摘要翻译： 实施方案涉及包含含过渡金属的化合物，PNP化合物，烷化剂和含氟化合物的新型催化剂组合物。 其它实施方案涉及在新组合物存在下聚合二烯单体以形成具有大于90％顺式含量的含二烯烃聚合物的方法。
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66.发明授权Multiple-acid-derived metal soaps incorporated in rubber compositions and method for incorporating such soaps in rubber compositions 有权掺入橡胶组合物中的多酸衍生金属皂和在橡胶组合物中掺入这种肥皂的方法公开(公告)号：US08389609B2
公开(公告)日：2013-03-05
申请号：US12827361
申请日：2010-06-30
IPC分类号： C08G18/48
CPC分类号： C08L9/06 , B60C1/00 , B60C1/0016 , B60C1/0025 , C08K5/0091 , C08K5/098 , C08K13/02 , C08L33/064 , Y10T152/10
摘要： A composition includes a polymer matrix, a multiple-acid-derived metal soap, wherein the metal has an oxidation state of +3 or +4. An associated method for making a rubber composition includes the steps of: combining a solvent and a multiple carboxylic, phosphonic, phosphoric, sulfuric, or sulfonic acid, or mixtures thereof, and mixing to form solution A; adding a source of metal ions to solution A and mixing to form a product A, the metal being selected from the metals having an oxidation state of +3 or +4, whereby product A includes a multiple-acid-derived metal soap; and combining the multiple-acid-derived metal soap with a diene rubber. A method of making a tire component includes the steps of: combining a solvent and a multiple carboxylic, phosphonic, phosphoric, sulfuric, or sulfonic acid, or mixtures thereof, and mixing to form solution A; adding a source of metal ions to solution A and mixing to form a product A, the metal being selected from the metals having an oxidation state of +3 or +4, whereby product A includes a multiple-acid-derived metal soap; combining the multiple-acid-derived metal soap with a diene rubber; and molding and vulcanizing the rubber composition into a tire component.
摘要翻译： 组合物包括聚合物基质，多酸衍生的金属皂，其中金属具有+3或+4的氧化态。 制备橡胶组合物的相关方法包括以下步骤：将溶剂与多种羧酸，膦酸，磷酸，硫酸或磺酸或其混合物混合并混合以形成溶液A; 向溶液A中加入金属离子源，混合形成产物A，金属选自氧化态为+3或+4的金属，由此产物A包括多酸衍生的金属皂; 并将多酸衍生的金属皂与二烯橡胶组合。 制造轮胎部件的方法包括以下步骤：将溶剂与多种羧酸，膦酸，磷酸，硫酸或磺酸或其混合物混合并混合以形成溶液A; 向溶液A中加入金属离子源，混合形成产物A，金属选自氧化态为+3或+4的金属，由此产物A包括多酸衍生的金属皂; 将多酸衍生金属皂与二烯橡胶组合; 并将橡胶组合物成型和硫化成轮胎部件。
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67.发明授权Defatted soy flour/natural rubber blends and use of the blends in rubber compositions 有权脱脂大豆粉/天然橡胶混合物和橡胶组合物中共混物的使用公开(公告)号：US08299161B2
公开(公告)日：2012-10-30
申请号：US11646675
申请日：2006-12-28
CPC分类号： C08L21/00 , B60C1/00 , C08K3/22 , C08L7/00 , C08L89/00 , C08L91/00 , C08L91/06 , C08L2666/26 , C08L2666/02 , C08L2666/08
摘要： There is disclosed a composition comprising defatted soy flour and a natural rubber in aqueous or dried form. There is also disclosed rubber compositions comprising the compositions comprising defatted soy flour and a natural rubber. There is further disclosed use of the compositions comprising defatted soy flour and a natural rubber, as well as use of rubber compositions including the compositions comprising defatted soy flour and a natural rubber, in the production of various products such as pneumatic tires and tire components, and the like.
摘要翻译： 公开了包含脱脂大豆粉和水性或干燥形式的天然橡胶的组合物。 还公开了包含包含脱脂大豆粉和天然橡胶的组合物的橡胶组合物。 进一步公开了包含脱脂大豆粉和天然橡胶的组合物的使用，以及在生产各种产品如充气轮胎和轮胎组分的橡胶组合物中使用包括脱脂大豆粉和天然橡胶的组合物， 等等。
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68.发明授权Compounding silica-reinforced rubber with low volatile organic compound (VOC) emission 有权具有低挥发性有机化合物（VOC）排放的复合二氧化硅增强橡胶公开(公告)号：US08288474B2
公开(公告)日：2012-10-16
申请号：US12883778
申请日：2010-09-16
CPC分类号： C07F7/21 , B60C1/00 , B60C1/0016 , C08G77/28 , C08K3/04 , C08K3/36 , C08K5/5406 , C08K5/5419 , C08K5/548 , C08K5/549 , C08K13/02 , C08L7/00 , C08L9/00 , C08L9/06 , C08L21/00 , C08L83/04 , C08L2205/02 , Y10T152/10 , Y10T152/10846 , Y10T428/2991 , Y10T428/2995 , C08L2666/02 , C08L83/00
摘要： Alkoxy-modified silsesquioxane compounds are described. The alkoxy-modified silsesquioxane compounds contain an alkoxysilane group that participates in an alkoxysilane-silica reaction as a silica dispersing agent in rubber, with the release of zero to about 0.1% by weight of the rubber of volatile organic compounds (VOC), especially alcohol, during compounding and further processing. Further described are methods for making alkoxy-modified silsesquioxanes, methods for making vulcanizable rubber compounds containing alkoxy-modified silsesquioxanes, vulcanizable rubber compounds containing alkoxy-modified silsesquioxanes, and pneumatic tires comprising a component that contains alkoxy-modified silsesquioxanes.
摘要翻译： 描述了烷氧基改性的倍半硅氧烷化合物。 烷氧基改性的倍半硅氧烷化合物含有作为二氧化硅分散剂参与烷氧基硅烷 - 二氧化硅反应的橡胶中的烷氧基硅烷基，释放出约0.1重量％的挥发性有机化合物（VOC）的橡胶，特别是醇 ，在复合和进一步加工过程中。 还描述了制备烷氧基改性倍半硅氧烷的方法，制备含有烷氧基改性倍半硅氧烷的可硫化橡胶化合物的方法，含有烷氧基改性倍半硅氧烷的可硫化橡胶化合物，以及含有烷氧基改性倍半硅氧烷的组分的充气轮胎。
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公开(公告)号：US08258332B2
公开(公告)日：2012-09-04
申请号：US12665539
申请日：2008-06-18
申请人： Terrence E. Hogan , Steven Luo , Yoichi Ozawa , Junko Matsushita , Ryuji Nakagawa , Eiju Suzuki , Ken Tanaka
发明人： Terrence E. Hogan , Steven Luo , Yoichi Ozawa , Junko Matsushita , Ryuji Nakagawa , Eiju Suzuki , Ken Tanaka
CPC分类号： C08C19/44 , C08F8/42 , C08L15/00 , C08L19/006 , C08F297/04
摘要： A method for preparing a functionalized polymer, the method comprising the steps of preparing a reactive polymer, and reacting the reactive polymer with a halosilane compound containing an amino group.
摘要翻译： 一种制备官能化聚合物的方法，该方法包括如下步骤：制备反应性聚合物，并使反应性聚合物与含有氨基的卤代硅烷化合物反应。
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公开(公告)号：US20120180937A1
公开(公告)日：2012-07-19
申请号：US13431278
申请日：2012-03-27
IPC分类号： B29D30/08 , C08J5/14 , C08F236/10
CPC分类号： C08F236/10 , B60C1/00 , B60C1/0016 , C08C19/20 , C08C19/44
摘要： A method for preparing a functionalized polymer, the method comprising providing a reactive polymer, where the reactive polymer includes an oxygen anion, a sulfur anion, or a nitrogen anion, reacting the reactive polymer with carbon disulfide to form a polymer including a dithio carboxyl group, and reacting the polymer including the dithio carboxyl group with a blocking agent.
摘要翻译： 一种制备官能化聚合物的方法，所述方法包括提供反应性聚合物，其中反应性聚合物包括氧阴离子，硫阴离子或氮阴离子，使反应性聚合物与二硫化碳反应以形成包含二硫代羧基的聚合物 使包含二硫代羧基的聚合物与封端剂反应。
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