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公开(公告)号：US08969450B2
公开(公告)日：2015-03-03
申请号：US13513213
申请日：2010-12-01
申请人： Xiaorong Wang , Victor J. Foltz , Edward D. Kelley
发明人： Xiaorong Wang , Victor J. Foltz , Edward D. Kelley
CPC分类号： C08K3/36 , B60C1/0016 , C08K5/05 , C08K5/101 , C08K5/20 , C08K5/548 , C08L21/00 , C08L89/00 , C08L9/06 , C08L2666/26
摘要： Modified rubber compositions containing an elastomer component and a modifier comprising a steroid and/or a peptide and methods of their production. Such modified rubber compositions can have improved properties and can be useful in making various articles of manufacture, such as, for example, in the manufacture of tires.
摘要翻译： 包含弹性体组分和包含类固醇和/或肽的改性剂的改性橡胶组合物及其制备方法。 这种改性橡胶组合物可以具有改进的性能，并且可用于制造各种制品，例如轮胎的制造。
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公开(公告)号：US08821931B2
公开(公告)日：2014-09-02
申请号：US12270452
申请日：2008-11-13
CPC分类号： C08J9/28 , C08J9/36 , C08J2201/0522 , C08J2201/0542 , C08J2353/00 , C09K19/544 , C11D17/0039 , H01F1/44
摘要： Micro-sized particles having a polymeric structure of cells are provided. Also provided is a method of producing micro-sized particles having a polymeric structure comprising: (1) forming a homogenous solution by heating a mixture of a high molecular weight polymer and a low molecular weight material, wherein said low molecular weight material makes up at least about 50% by weight of the homogenous solution, (2) forming a dispersed solution by dispersing the homogenous solution formed in step (1) into an inert material, (3) cooling the dispersed solution to cause the high molecular weight polymer to phase separate from the low molecular weight material, (4) forming solid particles comprised of said low molecular weight material trapped inside a structure of cells of said high molecular weight polymer, and (5) removing the solid particles from the dispersed solution.
摘要翻译： 提供具有电池聚合结构的微尺寸颗粒。 还提供了一种生产具有聚合物结构的微尺寸颗粒的方法，包括：（1）通过加热高分子量聚合物和低分子量材料的混合物形成均匀溶液，其中所述低分子量材料组成 至少约50重量％的均匀溶液，（2）通过将步骤（1）中形成的均匀溶液分散在惰性物质中形成分散溶液，（3）冷却分散溶液使高分子量聚合物相 与低分子量材料分离，（4）形成由所述低分子量材料构成的固体颗粒，所述低分子量材料被捕获在所述高分子量聚合物的细胞结构内，和（5）从分散溶液中除去固体颗粒。
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43.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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44.发明授权公开(公告)号：US08349964B2
公开(公告)日：2013-01-08
申请号：US12047896
申请日：2008-03-13
IPC分类号： C01D7/00
CPC分类号： C08F222/40 , B82Y10/00 , B82Y30/00 , Y10T428/2989
摘要： The present invention provides a polymer/metal nano-composite. The nano-composite includes at least one copolymer chain having alkenyl monomer units and maleimide monomer units, and a nano-sized metal or inorganic crystal. It also provides a method of producing nano-sized metal/inorganic crystals in pure form. These nano-composites and nano-crystals can be useful as polymer fillers, tire rubber compounds, semiconductors, nano-magnets, catalysts, and quantum dots etc.
摘要翻译： 本发明提供一种聚合物/金属纳米复合材料。 纳米复合材料包括至少一种具有烯基单体单元和马来酰亚胺单体单元的共聚物链，以及纳米级金属或无机晶体。 还提供了以纯形式制备纳米尺寸金属/无机晶体的方法。 这些纳米复合材料和纳米晶体可用作聚合物填料，轮胎橡胶化合物，半导体，纳米磁体，催化剂和量子点等。
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45.发明授权Reduced oil rubber compositions including N-substituted polyalkylene succinimide derivates and methods for preparing such compositions 有权包含N-取代的聚亚烷基琥珀酰亚胺衍生物的降低的油性橡胶组合物和制备这种组合物的方法公开(公告)号：US07700673B2
公开(公告)日：2010-04-20
申请号：US11615659
申请日：2006-12-22
IPC分类号： C08G73/10
CPC分类号： C08K3/36 , C08K5/3415 , C08K5/5442 , C08L21/00 , Y02T10/862
摘要： A reduced oil rubber composition includes (a) a silica filler, (b) a N-substituted polyalkylene succinimide derivative, and (c) a rubber matrix. In certain embodiments, the composition may comprise a reduced amount of oil, especially a reduced amount of aromatic oil or even no aromatic oil. Rubber articles manufactured from such composition, such as tires and power belts, have improved properties such as reduced rolling resistance, improved wet/snow traction and winter softness, improved dynamic stiffness, improved tensile strength, easy handling, and/or compatibility with higher environmental standard, among others.
摘要翻译： 还原油橡胶组合物包括（a）二氧化硅填料，（b）N-取代的聚亚烷基琥珀酰亚胺衍生物和（c）橡胶基质。 在某些实施方案中，组合物可以包含减少量的油，特别是减少量的芳香油或甚至不含芳香油。 由这种组合物制成的橡胶制品，例如轮胎和动力带，具有改进的性能，例如降低的滚动阻力，改善的湿/雪牵引力和冬季柔软度，改善的动态刚度，改善的拉伸强度，易于处理和/或与较高环境的兼容性 标准等。
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46.发明授权公开(公告)号：US07659342B2
公开(公告)日：2010-02-09
申请号：US11050115
申请日：2005-02-03
CPC分类号： C08F297/02 , C08F297/04
摘要： The present invention provides a nano-particle comprising a shell and a polar core, their preparation, and their applications in ER fluids, polymeric product, rubber composition, tire product, hard disk drive gasket, matrix composition, and engine mount etc. The shell comprises a polymer formed from formula (I) monomers and the core comprises a polymer formed from formula (II) monomers, in which R1 and R2 are hydrogen; R3, R4, R5, R6, and up to three of R7, R8, R9, and R10 are each independently selected from the group consisting of hydrogen, methyl, ethyl, propyl, and isopropyl; and at least one of R7, R8, R9, and R10 is a polar group that is more polar than any one of R1, R2, R3, R4, R5, and R6 groups.
摘要翻译： 本发明提供一种包含壳和极性核心的纳米颗粒，其制备方法及其在ER流体，聚合物产品，橡胶组合物，轮胎产品，硬盘驱动垫圈，基质组合物和发动机底座等中的应用。壳 包含由式（I）单体形成的聚合物，并且芯包含由式（II）形成的聚合物单体，其中R 1和R 2是氢; R 3，R 4，R 5，R 6和R 7，R 8，R 9和R 10中的至多三个各自独立地选自氢，甲基，乙基，丙基和异丙基; 并且R 7，R 8，R 9和R 10中的至少一个是比R 1，R 2，R 3，R 4，R 5和R 6基团中的任何一个更极性的极性基团。
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公开(公告)号：US20090285894A1
公开(公告)日：2009-11-19
申请号：US12270452
申请日：2008-11-13
CPC分类号： C08J9/28 , C08J9/36 , C08J2201/0522 , C08J2201/0542 , C08J2353/00 , C09K19/544 , C11D17/0039 , H01F1/44
摘要： Micro-sized particles having a polymeric structure of cells are provided. Also provided is a method of producing micro-sized particles having a polymeric structure comprising: (1) forming a homogenous solution by heating a mixture of a high molecular weight polymer and a low molecular weight material, wherein said low molecular weight material makes up at least about 50% by weight of the homogenous solution, (2) forming a dispersed solution by dispersing the homogenous solution formed in step (1) into an inert material, (3) cooling the dispersed solution to cause the high molecular weight polymer to phase separate from the low molecular weight material, (4) forming solid particles comprised of said low molecular weight material trapped inside a structure of cells of said high molecular weight polymer, and (5) removing the solid particles from the dispersed solution.
摘要翻译： 提供具有电池聚合结构的微尺寸颗粒。 还提供了一种生产具有聚合物结构的微尺寸颗粒的方法，包括：（1）通过加热高分子量聚合物和低分子量材料的混合物形成均匀溶液，其中所述低分子量材料组成 至少约50重量％的均匀溶液，（2）通过将步骤（1）中形成的均匀溶液分散在惰性物质中形成分散溶液，（3）冷却分散溶液使高分子量聚合物相 与低分子量材料分离，（4）形成由所述低分子量材料构成的固体颗粒，所述低分子量材料被捕获在所述高分子量聚合物的细胞结构内，和（5）从分散溶液中除去固体颗粒。
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公开(公告)号：US07553909B2
公开(公告)日：2009-06-30
申请号：US11764607
申请日：2007-06-18
申请人： Xiaorong Wang , Victor J. Foltz
发明人： Xiaorong Wang , Victor J. Foltz
IPC分类号： C08F279/00
CPC分类号： C08L53/025 , B60C1/00 , B60C1/0016 , B60C1/0025 , B82Y30/00 , C08F8/00 , C08F8/04 , C08F257/00 , C08F257/02 , C08F279/00 , C08F285/00 , C08F287/00 , C08F297/02 , C08F297/04 , C08K3/04 , C08K5/01 , C08K2201/011 , C08L9/06 , C08L21/00 , C08L23/16 , C08L23/22 , C08L51/00 , C08L51/003 , C08L51/006 , C08L53/00 , C08L53/02 , Y10T152/10495 , Y10T428/298 , Y10T428/2991 , Y10T428/2998 , C08L2666/24 , C08L2666/02 , C08F297/00 , C08L2666/04
摘要： A multi-layer nano-particle composition including a polymer core and at least two additional layers is provided. The nano-particles have a mean average diameter less than about 100 nm. The nano-particles can be modified via, for example, hydrogenation or functionalization. The nano-particles can be advantageously incorporated into rubbers, elastomers, and thermoplastics.
摘要翻译： 提供了包含聚合物芯和至少两个附加层的多层纳米颗粒组合物。 纳米颗粒的平均直径小于约100nm。 可以通过例如氢化或官能化来改变纳米颗粒。 纳米颗粒可以有利地结合到橡胶，弹性体和热塑性塑料中。
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公开(公告)号：US07538159B2
公开(公告)日：2009-05-26
申请号：US11305281
申请日：2005-12-16
申请人： Xiaorong Wang , Victor J. Foltz , Pat Sadhukhan
发明人： Xiaorong Wang , Victor J. Foltz , Pat Sadhukhan
IPC分类号： C08F279/00
CPC分类号： C08F297/04 , B82Y30/00 , C08F257/02 , C08F285/00 , C08K2201/011 , C08L21/00 , C08L53/02 , C09D153/02 , C08L2666/24 , C08L2666/02
摘要： The present invention provides polymer nanoparticles with a controlled architecture of nano-necklace, nano-cylinder, nano-ellipsoid, or nano-sphere. The polymer nanoparticle comprises a core polymerized from multiple-vinyl-substituted aromatic hydrocarbons, a shell polymerized from alkyl-substituted styrene, and a polystyrene layer between the core and the shell. The present invention also provides a method of preparing the polymer nanoparticles and a rubber article such as a tire manufactured from a formulation comprising the polymer nanoparticles.
摘要翻译： 本发明提供具有纳米项链，纳米圆柱体，纳米椭圆体或纳米球体的受控结构的聚合物纳米颗粒。 聚合物纳米颗粒包含由多个乙烯基取代的芳族烃聚合的核心，由烷基取代的苯乙烯聚合的壳和在核心和壳体之间的聚苯乙烯层。 本发明还提供了制备聚合物纳米颗粒的方法和由包含聚合物纳米颗粒的制剂制成的橡胶制品，例如轮胎。
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公开(公告)号：US20070293684A1
公开(公告)日：2007-12-20
申请号：US11455615
申请日：2006-06-19
IPC分类号： C07D233/02
CPC分类号： C07D233/58
摘要： The present invention provides a method for preparing an imidazolium surfactant using a mixing apparatus. The present invention also provides a nano-composite comprising a clay and the imidazolium surfactant, and a composition comprising a polymer and the nano-composite. The nano-composite is practically useful in formulating compositions such as rubber and tire products with improved and well-balanced properties including gas permeability, cure properties, and/or mechanical properties etc.
摘要翻译： 本发明提供使用混合装置制备咪唑表面活性剂的方法。 本发明还提供了包含粘土和咪唑表面活性剂的纳米复合材料，以及包含聚合物和纳米复合材料的组合物。 纳米复合材料实际上可用于配制诸如橡胶和轮胎产品的组合物，其具有改进的良好平衡的性能，包括气体渗透性，固化性能和/或机械性能等。
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