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51. 发明授权

US5679729A Silica reinforced rubber composition 失效
标题翻译：硅胶增强橡胶组合物
公开(公告)号：US5679729A
公开(公告)日：1997-10-21
申请号：US681031
申请日：1996-07-22
申请人： Lawson Gibson Wideman , Paul Harry Sandstrom , Denise Jeannette Keith
发明人： Lawson Gibson Wideman , Paul Harry Sandstrom , Denise Jeannette Keith
IPC分类号： C08K5/01 , C08K5/103 , C08K5/375 , C08K3/36
CPC分类号： C08K5/103 , C08K5/01 , C08K5/375
摘要： The present invention relates to a silica reinforced rubber composition and pneumatic tires having treads comprised of the silica reinforced rubber compositions. The silica reinforced rubber composition comprises an elastomer, silica, optionally carbon black and a silica coupler of the formula: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 individually represent hydrogen or an alkyl of 1 to 6 carbon atoms; X represents oxygen or sulfur; and Z represents a hydroxyalkyl group of 2 to 7 carbon atoms.
摘要翻译：本发明涉及二氧化硅增强橡胶组合物和具有由二氧化硅增强橡胶组合物组成的胎面的充气轮胎。二氧化硅增强橡胶组合物包含弹性体，二氧化硅，任选炭黑和下式的二氧化硅偶联剂：其中R 1，R 2和R 3各自表示氢或1-6个碳原子的烷基; X表示氧或硫; Z表示2〜7个碳原子的羟烷基。

52. 发明申请

US20140088240A1 TIRE HAVING SYNTHETIC RUBBER BASED OUTER RUBBER SIDEWALL 审中-公开
标题翻译：具有合成橡胶基的外胎面轮胎
公开(公告)号：US20140088240A1
公开(公告)日：2014-03-27
申请号：US13627596
申请日：2012-09-26
申请人： Paul Harry Sandstrom , David Mark Frantz
发明人： Paul Harry Sandstrom , David Mark Frantz
IPC分类号： C08L9/00
CPC分类号： B60C1/0025 , C08K3/04 , C08L9/00 , C08L2205/03 , C08K3/36
摘要： The invention relates to a tire with an outer rubber sidewall layer containing elastomers consisting of synthetic elastomers.
摘要翻译：本发明涉及具有由合成弹性体构成的弹性体的外部橡胶侧壁层的轮胎。

53. 发明授权

US08460494B2 Tire with tread and preparation thereof 有权
标题翻译：轮胎胎面及其制备
公开(公告)号：US08460494B2
公开(公告)日：2013-06-11
申请号：US12836600
申请日：2010-07-15
申请人： Paul Harry Sandstrom , George Frank Balogh
发明人： Paul Harry Sandstrom , George Frank Balogh
IPC分类号： B60C1/00 , B60C11/00 , B29D30/08
CPC分类号： B29D30/52 , B29C47/0019 , B29C47/04 , B29K2105/243 , B29L2009/00 , B29L2030/002 , B60C1/0016 , B60C11/00 , B60C11/005
摘要： This invention relates to a pneumatic rubber tire having a rubber tread of a cap/base construction. More specifically, the invention relates to a tire having a tread with minimized, or inhibited, base peaking.
摘要翻译：本发明涉及一种具有盖/基础结构的橡胶胎面的气动橡胶轮胎。更具体地，本发明涉及一种具有胎面的轮胎，胎面具有最小化或抑制的底部峰值。

54. 发明申请

US20130087267A1 METHOD FOR MAKING PNEUMATIC TIRE WITH FOAM NOISE DAMPER 审中-公开
标题翻译：用泡沫噪声阻尼器制造气动轮胎的方法
公开(公告)号：US20130087267A1
公开(公告)日：2013-04-11
申请号：US13688540
申请日：2012-11-29
申请人： Paul Harry Sandstrom , Eddy Dong-Rong , Ping Zhang , Bart Wakefield Kimble , Ramendra Nath Majumdar
发明人： Paul Harry Sandstrom , Eddy Dong-Rong , Ping Zhang , Bart Wakefield Kimble , Ramendra Nath Majumdar
IPC分类号： B29D30/08
CPC分类号： B29D30/08 , B29D30/0061 , B29D30/0662 , B60C19/002
摘要： The present invention is directed to a method for making a tire having a foam noise damper, comprising the steps of: pressing a barrier layer onto an exposed virgin surface of a green tire innerliner to adhere the barrier layer to the virgin surface and thereby form a protected green innerliner; curing the protected green innerliner; removing the barrier layer to reveal the virgin surface; and securing a foam noise damper to the virgin surface.
摘要翻译：本发明涉及一种制造具有泡沫噪声阻尼器的轮胎的方法，包括以下步骤：将阻挡层压在生轮胎内衬的露出的未加工的表面上，以将阻挡层粘附到原始表面，从而形成保护绿色内衬; 固化受保护的绿色内衬; 去除阻挡层以露出原始表面; 并将泡沫噪音阻尼器固定到原始表面。

55. 发明申请

US20130048171A1 TIRE CONTAINING SILICATE MICROFLAKES HAVING ENHANCED TRACTION CHARACTERISTICS 审中-公开
公开(公告)号：US20130048171A1
公开(公告)日：2013-02-28
申请号：US13218507
申请日：2011-08-26
申请人： Paul Harry Sandstrom , John Joseph Andre Verthe , Ping Zhang
发明人： Paul Harry Sandstrom , John Joseph Andre Verthe , Ping Zhang
IPC分类号： B60C11/117 , B29D30/08
CPC分类号： B29D30/66 , B29D30/02 , B29D2030/665 , B29D2030/667 , B29K2023/22 , B29K2509/08 , B29K2995/0097 , B60C1/0016 , B60C11/1346 , B60C2011/142
摘要： This invention discloses a tire having enhanced wet traction and ice traction characteristics. These tires are comprised of a generally toroidal-shaped carcass with an outer circumferential tread, two spaced beads, at least one ply extending from bead to bead and sidewalls extending radially from and connecting said tread to said beads, wherein said tread is adapted to be ground-contacting, wherein the tread includes at least one circumferential groove which separates circumferential ribs, each circumferential groove having two sides and a base therebetween, and wherein the sides of each circumferential groove are comprised of a rubbery composition that includes silicate microflakes which are substantially aligned in an orientation which is parallel with the sides of the grooves.

56. 发明授权

US08247487B2 Tire with tread containing carboxylated styrene/butadiene rubber 失效
标题翻译：胎面含有羧化苯乙烯/丁二烯橡胶的胎面
公开(公告)号：US08247487B2
公开(公告)日：2012-08-21
申请号：US12944196
申请日：2010-11-11
申请人： Robert Anthony Bethea , Paul Harry Sandstrom
发明人： Robert Anthony Bethea , Paul Harry Sandstrom
IPC分类号： C08K3/04 , C08J5/14
CPC分类号： C08L13/00 , B60C1/0016 , C08L9/06 , C08L91/00 , C08L2205/03 , C08L57/02
摘要： This invention relates to a tire with a tread of a rubber composition containing carboxylated styrene/butadiene rubber.
摘要翻译：本发明涉及具有含羧化苯乙烯/丁二烯橡胶的橡胶组合物的胎面的轮胎。

57. 发明申请

US20110124771A1 PNEUMATIC TIRE 审中-公开
标题翻译：气动轮胎
公开(公告)号：US20110124771A1
公开(公告)日：2011-05-26
申请号：US12622800
申请日：2009-11-20
申请人： Paul Harry Sandstrom , Brad Stephen Gulas , David Mark Frantz , Steven Wayne Cronin , Tang Hong Wong , Michael Joseph Rachita
发明人： Paul Harry Sandstrom , Brad Stephen Gulas , David Mark Frantz , Steven Wayne Cronin , Tang Hong Wong , Michael Joseph Rachita
IPC分类号： C08J5/14
CPC分类号： C08L9/00 , B29B7/7495 , B60C1/00 , C08C19/44 , C08K3/36 , C08L9/06 , C08L15/00 , Y02T10/862 , C08L2666/08
摘要： The present invention is directed to a pneumatic tire having a component comprising a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr),(A) from about 60 to about 90 phr of a polymer comprising (1) a terminating group provided from a terminating compound XnSi(OR)mR′4-m-n wherein X is a chlorine atom, a bromine atom or an iodine atom, R is an alkyl group with from about 1 carbon to about 7 carbons, R′ is a alkyl group with from about 1 carbon to about 20 carbons, an aryl group, a vinyl group or a halogenated alkyl group, m is an integer from about 1 to about 4, n is an integer from about 0 to about 2, and a sum of n and m is from 1 to 4; (2) repeat units comprising: (a) a repeat unit provided from a conjugated diolefin monomer, and (b) a repeat unit provided from an amine monomer; (B) from about 40 to about 10 phr of polybutadiene having a microstructure comprised of about 96 to about 99 percent cis 1,4-isomeric units, about 0.1 to about 1 percent trans 1,4-isomeric units and from about 1 to about 3 percent vinyl 1,2-isomeric units; a number average molecular weight (Mn) in a range of from about 75,000 to about 150,000 and a heterogeneity index (Mw/Mn) in a range of from about 3/1 to about 5/1; and(C) from about 50 to about 150 phr of silica.
摘要翻译：本发明涉及具有包含可硫化橡胶组合物的组分的充气轮胎，该组合物包含基于100重量份的弹性体（phr），（A）约60至约90phr的聚合物，其包含（1）终止由末端化合物XnSi（OR）mR'4-mn提供的基团，其中X是氯原子，溴原子或碘原子，R是具有约1碳至约7个碳的烷基，R'是烷基具有约1个碳至约20个碳的烷基，芳基，乙烯基或卤代烷基，m为约1至约4的整数，n为约0至约2的整数，以及 n和m为1至4; （2）重复单元，包括：（a）由共轭二烯单体提供的重复单元，和（b）由胺单体提供的重复单元; （B）约40至约10phr的具有约96至约99％的顺式1,4-异构体单元，约0.1至约1％的反式1,4-异构体单元和约1至约1％的微结构的聚丁二烯 3％乙烯基1,2-异构体单元; 在约75,000至约150,000范围内的数均分子量（Mn）和约3/1至约5/1范围内的异质指数（Mw / Mn）; 和（C）约50至约150phr的二氧化硅。

58. 发明申请

US20100317793A1 RUBBER COMPOSITION WITH MOISTURE EXPOSED SURFACE CONTAINING COMBINATION OF SILICA AND SPECIALIZED TACKIFYING RESIN AND TIRE WITH COMPONENT THEREOF 审中-公开
标题翻译：具有含有二氧化硅和特殊结合树脂与轮胎组合的水分暴露表面的橡胶组合物与其组分
公开(公告)号：US20100317793A1
公开(公告)日：2010-12-16
申请号：US12483346
申请日：2009-06-12
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： B60C1/00 , B29C43/24 , B29C47/00 , C08L9/00
CPC分类号： C08L9/00 , B60C1/0025 , C08K3/013 , C08K3/04 , C08K3/36 , C08L7/00 , C08L21/00 , C08L61/04 , C08L2666/02 , C08L2666/16
摘要： An uncured silica-containing rubber composition having a moisture exposed surface wherein the rubber surface contains a combination of silica and a specialized tackifying resin. The moisture exposed silica degrades necessary building tack for the rubber composition. The specialized tackifying resin counteracts and significantly reduces said reduction of building tack caused by the silica/moisture interaction. Accordingly, a method of preparation of silica-containing uncured rubber is provided by processing the rubber under high shear, internal heat generation to cause the rubber composition to reach an elevated temperature followed by treating the surface of the heated rubber composition with moisture to cool the processed rubber composition where the surface of the rubber composition contains said silica together with a specialized tackifying resin. The invention further relates to building an assembly of uncured rubber components of which at east one of such components is a silica-containing moisture exposed rubber composition which contains said specialized tackifying resin. Such assembly is sulfur cured in a suitable mold at an elevated temperature to form a tire with said component, particularly where said component is an atmospherically exposed tire sidewall. Said specialized tackifying resin is a reaction product of t-butyl phenol and formaldehyde or vinyl modified product of t-butyl phenol and formaldehyde to the exclusion of sorbitan monostearate.
摘要翻译：一种具有水分暴露表面的未固化的含二氧化硅的橡胶组合物，其中橡胶表面含有二氧化硅和专用增粘树脂的组合。水分暴露的二氧化硅降低橡胶组合物所需的建筑粘性。专门的增粘树脂抵消并显着降低了由二氧化硅/水分相互作用引起的建筑粘性的降低。因此，通过在高剪切，内部发热下处理橡胶来提供含二氧化硅的未固化橡胶的方法，以使橡胶组合物达到高温，然后用水分处理加热的橡胶组合物的表面以冷却加工橡胶组合物，其中橡胶组合物的表面与专用增粘树脂一起含有所述二氧化硅。本发明还涉及建立未固化的橡胶组分的组件，其中在这些组分的东侧是包含所述专用增粘树脂的二氧化硅水分暴露的橡胶组合物。这种组件在合适的模具中在升高的温度下硫化固化，以形成具有所述部件的轮胎，特别是在所述部件是大气暴露的轮胎侧壁的情况下。所述专用增粘树脂是叔丁基苯酚与甲醛的反应产物或叔丁基苯酚和甲醛的乙烯基改性产物，排除失水山梨糖醇单硬脂酸酯。

59. 发明申请

US20100200139A1 PNEUMATIC TIRE HAVING AIR RETENTION INNERLINER CONTAINING ANCHORED GLASS MICROSPHERES 失效
标题翻译：具有空气保持力的气动轮胎，包含有载玻璃微孔的内胆
公开(公告)号：US20100200139A1
公开(公告)日：2010-08-12
申请号：US12368618
申请日：2009-02-10
申请人： Roger Neil Beers , Aaron Scott Puhale , David John Zanzig , Paul Harry Sandstrom , Ping Zhang , George Frank Balogh , Joseph Kevin Hubbell
发明人： Roger Neil Beers , Aaron Scott Puhale , David John Zanzig , Paul Harry Sandstrom , Ping Zhang , George Frank Balogh , Joseph Kevin Hubbell
IPC分类号： B60C5/14
CPC分类号： C08L23/22 , B60C1/0008 , C08C19/06 , C08K7/28 , C08L15/00 , C08L23/283 , C08L2205/03 , Y10T152/10495 , C08L2666/08 , C08L2666/02 , C08L2666/06
摘要： A pneumatic rubber tire having an integral rubber innerliner containing anchored hollow glass microspheres.
摘要翻译：一种气动橡胶轮胎，其具有包含锚固的中空玻璃微球的整体橡胶内衬。

60. 发明申请

US20100160513A1 SILICA-RICH RUBBER COMPOSITIONS AND METHODS OF MAKING SAME 有权
标题翻译：二氧化硅橡胶组合物及其制备方法
公开(公告)号：US20100160513A1
公开(公告)日：2010-06-24
申请号：US12342561
申请日：2008-12-23
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： C08L93/04
CPC分类号： C08K3/22 , C08K3/013 , C08K5/09 , C08K5/098 , C08L9/00 , C08L9/06 , C08L21/00 , C08L93/04 , C08K3/0033 , C08L2666/02 , C08L2666/26
摘要： The invention includes a silica-rich rubber composition, which exhibits good processing characteristics and improved wet traction characteristics, a method for making and a tire having a tread component including the same. In one embodiment, a rubber composition includes at least one elastomer, from about 30 phr to about 120 phr silica reinforcing filler, from about 0 phr to about 30 phr carbon black reinforcing filler, from about 3 phr to about 10 phr of rosin acid, and from about phr to about 7 phr of zinc oxide, provided that no free stearic acid is separately included in the rubber composition.
摘要翻译：本发明包括表现出良好的加工特性和改善的湿牵引特性的富含二氧化硅的橡胶组合物，制造方法和具有该胎面部件的胎面部件的轮胎。在一个实施方案中，橡胶组合物包含至少一种弹性体，约30phr至约120phr的二氧化硅增强填料，约0phr至约30phr的炭黑增强填料，约3phr至约10phr的松香酸，和约phrphr至约7phr的氧化锌，条件是橡胶组合物中不含有游离的硬脂酸。

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