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41. 发明申请

US20110180195A1 COMPOUNDING SILICA-REINFORCED RUBBER WITH LOW VOLATILE ORGANIC COMPOUND (VOC) EMISSION 有权
标题翻译：具有低挥发性有机化合物（VOC）排放物的二氧化硅增强橡胶
公开(公告)号：US20110180195A1
公开(公告)日：2011-07-28
申请号：US12883778
申请日：2010-09-16
申请人： William L. Hergenrother , Chenchy J. Lin , Terrence E. Hogan , Ashley S. Hilton
发明人： William L. Hergenrother , Chenchy J. Lin , Terrence E. Hogan , Ashley S. Hilton
IPC分类号： B60C13/00 , C07F7/08 , C07F7/10 , C08L7/00 , B60C15/00 , B60C15/06
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。

42. 发明授权

US07915368B2 Method for making alkoxy-modified silsesquioxanes 有权
标题翻译：制备烷氧基改性倍半硅氧烷的方法
公开(公告)号：US07915368B2
公开(公告)日：2011-03-29
申请号：US11752715
申请日：2007-05-23
申请人： William L. Hergenrother , James H. Pawlow , Terrence E. Hogan , Ashley S. Hilton
发明人： William L. Hergenrother , James H. Pawlow , Terrence E. Hogan , Ashley S. Hilton
IPC分类号： C08G77/08
CPC分类号： C08G77/08 , B60C1/00 , C08G77/18 , C08G77/28 , C08K3/013 , C08L9/00 , C08L21/00 , C08L83/06 , C08L83/08 , Y02P20/584 , C08L83/00
摘要： A method is presented for making alkoxy-modified silsesquioxanes (AMS) or co-alkoxy-modified silsesquioxanes (co-AMS,) comprising the steps of (a) combining as a reaction mixture (i) water, (ii) an acid-stable solvent for the water, (iii) a solid strong cationic hydrolysis and condensation catalyst, and (iv) a trialkoxysilane compound, (b) allowing the reaction mixture to react for about 0.5 hours to about 200 hours to form the alkoxy-modified silsesquioxanes; and (c) recovering the alkoxy-modified silsesquioxanes from the reaction mixture. The use of solid strong cationic catalysts in this reaction system is advantageous because they remain as solids throughout the reaction, allowing simplified separation of the solid catalyst from the soluble AMS or co-AMS products, resulting in total or near total recovery of the AMS or co-AMS products, the products being free of, or substantially free of residual acid catalyst, as well as virtual total recovery of the catalyst for recycling. The improved AMS and co-AMS compounds, vulcanizable rubber compounds containing them, and a pneumatic tire having a component made from the vulcanized rubber compounds are also presented.
摘要翻译：提出了制备烷氧基改性倍半硅氧烷（AMS）或共 - 烷氧基改性倍半硅氧烷（co-AMS）的方法，该方法包括以下步骤：（a）将反应混合物（i）和（ii）酸稳定溶剂，（iii）固体强阳离子水解和缩合催化剂，和（iv）三烷氧基硅烷化合物，（b）使反应混合物反应约0.5小时至约200小时以形成烷氧基改性倍半硅氧烷; 和（c）从反应混合物中回收烷氧基改性的倍半硅氧烷。在该反应系统中使用固体强阳离子催化剂是有利的，因为它们在整个反应中保持固体，允许固体催化剂与可溶性AMS或共AMS产物的简单分离，导致AMS或共AMS产品，产品没有或基本上没有残留的酸催化剂，以及用于再循环的催化剂的虚拟总回收。还提出了改进的AMS和共AMS化合物，含有它们的可硫化橡胶化合物和具有由硫化橡胶化合物制成的组分的充气轮胎。

43. 发明申请

US20090165913A1 AMINO ALKOXY-MODIFIED SILSESQUIOXANE ADHESIVES FOR IMPROVED METAL ADHESION AND METAL ADHESION RETENTION TO CURED RUBBER 有权
标题翻译：用于改进金属粘合剂和金属粘合剂固化橡胶的AMINO ALKOXY改性SILSESQUIOXANE粘合剂
公开(公告)号：US20090165913A1
公开(公告)日：2009-07-02
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
IPC分类号： B60C9/00 , C08G77/26 , B32B15/02 , B32B15/085
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/或氨基共-MSMS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。

44. 发明授权

US07230050B2 Tire components including thermoplastic-elastomeric block copolymers 有权
标题翻译：轮胎组件包括热塑性弹性体嵌段共聚物
公开(公告)号：US07230050B2
公开(公告)日：2007-06-12
申请号：US11240902
申请日：2005-09-30
申请人： Christopher G. Robertson , Terrence E. Hogan , William L. Hergenrother , David F. Lawson
发明人： Christopher G. Robertson , Terrence E. Hogan , William L. Hergenrother , David F. Lawson
IPC分类号： C08L21/00
CPC分类号： B60C1/0025 , B60C1/00 , B60C1/0016 , C08F297/04 , C08L53/02 , C08L2666/02
摘要： A tire component comprising a vulcanized rubber, and from about 3 to about 85 parts by weight, per 100 parts by weight rubber, of a filler dispersed within said vulcanized rubber, where the vulcanized rubber includes the vulcanized residue of a thermoplastic-elastomeric block copolymer defined by the formula α-π-θ-ω where α is a hydrogen atom or a functional group, π includes an elastomeric block, θ includes a thermoplastic block, and ω includes a hydrogen atom or a functional group.
摘要翻译：一种轮胎组件，其包含硫化橡胶，每100重量份橡胶约3至约85重量份的分散在所述硫化橡胶中的填料，其中所述硫化橡胶包括热塑性弹性体嵌段共聚物的硫化残余物由公式定义<？in-line-formula description =“In-line Formulas”end =“lead”？> alpha-pi-θ-omega <？in-line-formula description =“In-line Formulas”end = “尾”→其中α是氢原子或官能团，pi包括弹性体嵌段，θ包括热塑性嵌段，ω包括氢原子或官能团。

45. 发明授权

US06806307B2 Synthesis and use of chain-coupled polymeric sulfide compounds in rubber formulations 有权
标题翻译：在橡胶配方中合成和使用链耦合的聚合硫化物
公开(公告)号：US06806307B2
公开(公告)日：2004-10-19
申请号：US09975695
申请日：2001-10-11
申请人： Terrence E. Hogan , William L. Hergenrother
发明人： Terrence E. Hogan , William L. Hergenrother
IPC分类号： C08K334
CPC分类号： C08C19/44 , Y02T10/862
摘要： The invention provides chain-coupled polymeric sulfide compounds for use as the elastomeric component in vulcanizable elastomeric compositions comprising silica, carbon black or mixtures thereof. In particular, the invention provides anionically polymerized polymers having polymer chain living ends that are functionalized with sulfide groups and coupled together by a metal or nonmetal atom. The chain-coupled polymeric sulfide compounds have an initial high viscosity for ease of handling prior to compounding, a stable viscosity during storage, and a decreased compound viscosity for better filler dispersion and improved mixing efficiency. The invention further provides a pneumatic tire having at least one component produced from the vulcanizable elastomeric composition of the invention. A tire tread produced from vulcanized elastomers exhibiting these improved properties will exhibit reduced hysteresis resulting in an increase in rebound and improved rolling resistance and wet traction.
摘要翻译：本发明提供了用作可硫化弹性体组合物中的弹性体组分的链偶合聚合物硫化物，其包含二氧化硅，炭黑或其混合物。特别地，本发明提供了阴离子聚合的聚合物，其具有聚合物链活性末端，其被硫化物官能化并通过金属或非金属原子偶联在一起。链偶合聚合物硫化物具有初始高粘度，易于混合之前的处理，储存期间的稳定粘度，以及降低的化合物粘度以获得更好的填料分散和改善的混合效率。本发明还提供一种充气轮胎，其具有由本发明的可硫化弹性体组合物制成的至少一种组分。由显示出这些改进性能的硫化弹性体制成的轮胎胎面将显示减小的滞后，导致回弹增加，并且改善的滚动阻力和湿牵引力。

46. 发明授权

US06399692B2 Electrical conductivity of silica-filled rubber compositions using alkali metal salts dissolved in poly (alkylene oxide) compounds 有权
标题翻译：使用溶解在聚（环氧烷）化合物中的碱金属盐的二氧化硅填充橡胶组合物的导电性
公开(公告)号：US06399692B2
公开(公告)日：2002-06-04
申请号：US09306586
申请日：1999-05-06
申请人： Terrence E. Hogan , William L. Hergenrother , Mario DeTrano
发明人： Terrence E. Hogan , William L. Hergenrother , Mario DeTrano
IPC分类号： C08J300
CPC分类号： C08L9/06 , B60C1/0016 , B60C19/08 , C08K3/105 , C08K3/16 , C08K2201/001 , C08L7/00 , C08L21/00 , C08L47/00 , C08L51/00 , C08L53/00 , C08L71/02 , Y10S152/02 , Y10T152/10 , C08L2666/02
摘要： A tire tread composition comprising 100 parts by weight of a vulcanizable elastomer suitable for use in a tire; from about 1 to about 100 parts by weight of a silica reinforcing filler, per 100 parts of the elatomer; and from about 0.1 to 15 parts by weight of an electrically conductive additive containing a poly(alkylene oxide)-containing polymer having a alkali metal salt dissolved therein, per 100 parts of the elastomer provides improved electrical conductivity properties. A pneumatic tire having improved electrostatic dissipation employing the tire tread composition described above and a related method for dissipating electrostatic charges from tires using the tread composition is also discussed.
摘要翻译：一种轮胎胎面组合物，其包含100重量份适用于轮胎的可硫化弹性体; 约100至约100重量份的二氧化硅增强填料; 和每100份弹性体约0.1至15重量份的含有其中溶解有碱金属盐的含聚（烯化氧））聚合物的导电添加剂提供了改善的导电性能。还讨论了使用上述轮胎胎面组合物具有改进的静电耗散的充气轮胎和使用该胎面组合物从轮胎中消散静电荷的相关方法。

47. 发明授权

US06313210B1 Silica-reinforced rubber compounds containing moisture stabilized polymers 有权
标题翻译：含有水分稳定的聚合物的二氧化硅增强橡胶化合物
公开(公告)号：US06313210B1
公开(公告)日：2001-11-06
申请号：US09630343
申请日：2000-07-31
申请人： Chen-Chy Lin , Terrence E. Hogan , William L. Hergenrother
发明人： Chen-Chy Lin , Terrence E. Hogan , William L. Hergenrother
IPC分类号： C08K334
CPC分类号： C08K3/04 , C08C19/25 , C08K3/36 , C08L83/04
摘要： A vulcanizable elastomeric composition comprises a moisture stabilized polymer, a reinforcing filler comprising silica, a processing aid, and a cure agent comprising an effective amount of sulfur to achieve a satisfactory cure of the composition. The moisture stabilized polymer comprises the hydrolysis reaction product of a hydrolyzable substituent of an alkoxysilane terminated polymer reacted with a viscosity stabilizing effective amount of a viscosity stabilizing agent comprising a first long chain alcohol, prior to contacting the polymer with water. The processing aid is a second long chain alcohol, an alkyl alkoxysilane, or a mixture thereof.
摘要翻译：可硫化的弹性体组合物包含水分稳定的聚合物，包含二氧化硅的增强填料，加工助剂和包含有效量的硫的固化剂以实现组合物的令人满意的固化。水分稳定的聚合物包括在与聚合物接触之前，烷氧基硅烷封端聚合物的可水解取代基与粘度稳定有效量的包含第一长链醇的粘度稳定剂反应的水解反应产物。加工助剂是第二长链醇，烷基烷氧基硅烷或其混合物。

48. 发明授权

US06255404B1 Method to control increase in viscosity during aging of siloxane modified polymers 有权
标题翻译：控制硅氧烷改性聚合物老化过程中粘度增加的方法
公开(公告)号：US06255404B1
公开(公告)日：2001-07-03
申请号：US09360551
申请日：1999-07-26
申请人： Terrence E. Hogan , Chen-Chy Lin , William L. Hergenrother
发明人： Terrence E. Hogan , Chen-Chy Lin , William L. Hergenrother
IPC分类号： C08F800
CPC分类号： C08K5/5419 , C08C19/44 , C08K5/13 , C08L9/06 , C08L43/04
摘要： A method for controlling any increase in Mooney viscosity during aging of siloxane-functionalized polymers includes the step of adding a viscosity stabilizing effective amount of a viscosity stabilizing agent selected from the group consisting of alkyl alkoxysilanes of the structural formula R1nSi(OR2)4-n wherein R1 is selected from the group consisting of C1 to C20 alkyl, C4 to C10 cycloalkyl, or C5 to C20 aromatic groups, wherein R2 may be the same as or different from R1 and is selected from the group consisting of C1 to C20 alkyl, C4 to C10 cycloalkyl, or C5 to C20 aromatic groups, and wherein n is an integer from 1 to 3. The method provides for the stabilization of Mooney viscosity of siloxane-functionalized polymers at any given level upon aging. The viscosity stabilizing agents react with the siloxane-functionalized polymers during hydrolysis of the siloxane end groups to form moisture stabilized polymers.
摘要翻译：用于控制硅氧烷官能化聚合物老化期间门尼粘度的任何增加的方法包括添加粘度稳定有效量的粘度稳定剂的步骤，所述粘度稳定剂选自由结构化学式R的烷基烷氧基硅烷组成的组，其选自 C 1至C 20烷基，C 4至C 10环烷基或C 5至C 20芳族基团，其中R 2可以与R 1相同或不同，并且选自C 1至C 20烷基，C 4至C 10环烷基或C 5至 C20芳族基团，并且其中n是1至3的整数。该方法提供了在老化时以任何给定水平稳定硅氧烷官能化聚合物的门尼粘度。在硅氧烷端基的水解期间，粘度稳定剂与硅氧烷官能化的聚合物反应以形成水分稳定的聚合物。

49. 发明授权

US08822620B2 Method for making alkoxy-modified silsesquioxanes 有权
标题翻译：制备烷氧基改性倍半硅氧烷的方法
公开(公告)号：US08822620B2
公开(公告)日：2014-09-02
申请号：US13030611
申请日：2011-02-18
申请人： William L. Hergenrother , James H. Pawlow , Terrence E. Hogan , Ashley S. Hilton
发明人： William L. Hergenrother , James H. Pawlow , Terrence E. Hogan , Ashley S. Hilton
IPC分类号： C08G77/08
CPC分类号： C08G77/08 , B60C1/00 , C08G77/18 , C08G77/28 , C08K3/013 , C08L9/00 , C08L21/00 , C08L83/06 , C08L83/08 , Y02P20/584 , C08L83/00
摘要： A method is presented for making alkoxy-modified silsesquioxanes (AMS) or co-alkoxy-modified silsesquioxanes (co-AMS,) comprising the steps of (a) combining as a reaction mixture (i) water, (ii) an acid-stable solvent for the water, (iii) a solid strong cationic hydrolysis and condensation catalyst, and (iv) a trialkoxysilane compound, (b) allowing the reaction mixture to react for about 0.5 hours to about 200 hours to form the alkoxy-modified silsesquioxanes; and (c) recovering the alkoxy-modified silsesquioxanes from the reaction mixture. The use of solid strong cationic catalysts in this reaction system is advantageous because they remain as solids throughout the reaction, allowing simplified separation of the solid catalyst from the soluble AMS or co-AMS products, resulting in total or near total recovery of the AMS or co-AMS products, the products being free of, or substantially free of residual acid catalyst, as well as virtual total recovery of the catalyst for recycling. The improved AMS and co-AMS compounds, vulcanizable rubber compounds containing them, and a pneumatic tire having a component made from the vulcanized rubber compounds are also presented.
摘要翻译：提出了制备烷氧基改性倍半硅氧烷（AMS）或共 - 烷氧基改性倍半硅氧烷（co-AMS）的方法，该方法包括以下步骤：（a）将反应混合物（i）和（ii）酸稳定溶剂，（iii）固体强阳离子水解和缩合催化剂，和（iv）三烷氧基硅烷化合物，（b）使反应混合物反应约0.5小时至约200小时以形成烷氧基改性倍半硅氧烷; 和（c）从反应混合物中回收烷氧基改性的倍半硅氧烷。在该反应系统中使用固体强阳离子催化剂是有利的，因为它们在整个反应中保持固体，允许固体催化剂与可溶性AMS或共AMS产物的简单分离，导致AMS或共AMS产品，产品没有或基本上没有残留的酸催化剂，以及用于再循环的催化剂的虚拟总回收。还提出了改进的AMS和共AMS化合物，含有它们的可硫化橡胶化合物和具有由硫化橡胶化合物制成的组分的充气轮胎。

50. 发明授权

US08513371B2 Amino alkoxy-modified silsesquioxanes and method of preparation 有权
标题翻译：氨基烷氧基改性倍半硅氧烷及其制备方法
公开(公告)号：US08513371B2
公开(公告)日：2013-08-20
申请号：US12346994
申请日：2008-12-31
申请人： William L. Hergenrother , Ashley Hilton , Michael Hayes , Walter Tomaszewski , James H. Pawlow , Terrence E. Hogan
发明人： William L. Hergenrother , Ashley Hilton , Michael Hayes , Walter Tomaszewski , James H. Pawlow , Terrence E. Hogan
IPC分类号： C08G77/26
CPC分类号： C08K5/544 , C08G77/26 , C08G77/28 , C08K5/548 , C09D183/08 , Y02T10/862 , Y10T152/10 , Y10T152/10495 , Y10T428/2991 , Y10T428/2995
摘要： An amino alkoxy-modified silsesquioxane (AMS) comprising one or more compounds selected from the group consisting of an amino AMS, an amino/mercaptan co-AMS, an amino/blocked mercaptan co-AMS, mixtures thereof, and a weak acid-neutralized solid or aqueous solution thereof, and a method of making the amino AMS, are presented. The compounds are useful in compounding, processing, cure and storage of silica-reinforced rubbers because they contain low levels of volatile organic compounds (VOC).
摘要翻译：包含一种或多种选自氨基AMS，氨基/硫醇共-AMS，氨基/封端的硫醇共-AMS，及其混合物和弱酸中和的氨基烷氧基改性倍半硅氧烷（AMS）提供其固体或水溶液，以及制备氨基AMS的方法。该化合物可用于二氧化硅增强橡胶的混合，加工，固化和储存，因为它们含有低水平的挥发性有机化合物（VOC）。

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