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公开(公告)号：US20120125507A1
公开(公告)日：2012-05-24
申请号：US12953577
申请日：2010-11-24
CPC分类号： B29D30/0662 , B29D30/0681 , 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: obtaining a tire having an innerliner, the innerliner having a surface facing an interior cavity of the tire; applying a foamable liquid to the surface; and foaming the foamable liquid to form a solid foam noise damper secured to the tire innerliner.
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：获得具有内衬的轮胎，内衬具有面向轮胎的内腔的表面; 将可发泡液体施加到表面; 并发泡可发泡液体以形成固定在轮胎内衬层上的固体泡沫噪声阻尼器。
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公开(公告)号：US20120111462A1
公开(公告)日：2012-05-10
申请号：US12942583
申请日：2010-11-09
CPC分类号： B29D30/04 , B29D30/0662 , B60C19/003 , G01M1/323 , G01M1/326
摘要： A self-balancing pneumatic tire is provided having a built-in balancing gel system. In one embodiment, the tire, before cure, includes a green pneumatic tire assembly having an uncured tread defining an outermost layer; a first barrier layer; a second barrier layer situated adjacent the first barrier layer and intermediate the first barrier layer and the tread; and first and second gel precursors. The gel precursors are non-flowable prior to cure but flowable after cure. The gel precursors are respectively contained within spaced-apart first and second circumferential regions defined by confronting, non-contacting surfaces of the first barrier layer and the second barrier layer, each circumferential region further situated proximate opposing sidewalls of the tire and having a width of about 5 percent to about 25 percent of a final tread width obtained upon curing of the uncured tire assembly. In one example, the first and/or second barrier layers can be discontinuous.
摘要翻译： 提供了一种具有内置平衡凝胶系统的自平衡充气轮胎。 在一个实施例中，轮胎在固化之前包括具有限定最外层的未固化胎面的绿色充气轮胎组件; 第一阻挡层; 位于第一阻挡层附近并位于第一阻挡层和胎面之间的第二阻挡层; 和第一和第二凝胶前体。 凝胶前体在固化之前是不可流动的，但在固化后可流动。 凝胶前体分别包含在由第一阻挡层和第二阻挡层的面对的非接触表面限定的间隔开的第一和第二周向区域中，每个周向区域进一步位于轮胎的相对侧壁附近，并且具有宽度 在未硫化轮胎组件固化时获得的最终胎面宽度的约5％至约25％。 在一个示例中，第一和/或第二阻挡层可以是不连续的。
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公开(公告)号：US07694707B2
公开(公告)日：2010-04-13
申请号：US11583422
申请日：2006-10-19
申请人： Giorgio Agostini , Jan Leyssens
发明人： Giorgio Agostini , Jan Leyssens
CPC分类号： B60C5/14 , B60C19/002 , Y10T152/10495
摘要： The present invention is directed to a pneumatic tire having two spaced inextensible beads; a ground contacting tread portion; a pair of individual sidewalls extending radially inward from the axial outer edges of said tread portion to join the respective beads, the axial outer edges of the tread portion defining a tread width; a supporting carcass for the tread portion and sidewalls; and at least one foamed structure disposed radially inwardly of the carcass and exposed to the inner cavity of the tire, the foamed structure including a co-vulcanized foamed rubber composition having a density ranging from 0.1 to 1 g/cm3.
摘要翻译： 本发明涉及一种充气轮胎，其具有两个间隔开的不可伸长的珠粒; 地面接触胎面部分; 一对单独的侧壁，其从所述胎面部分的轴向外边缘径向向内延伸以连接相应的胎圈，胎面部分的轴向外边缘限定胎面宽度; 用于胎面部分和侧壁的支撑胎体; 以及至少一个泡沫结构，其设置在胎体的径向内侧并暴露于轮胎的内腔中，所述发泡结构包括密度为0.1至1g / cm 3的共硫化泡沫橡胶组合物。
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公开(公告)号：US07234498B2
公开(公告)日：2007-06-26
申请号：US10818732
申请日：2004-04-06
申请人： Giorgio Agostini
发明人： Giorgio Agostini
CPC分类号： B60C1/0025 , B60C1/0016 , B60C13/001 , C08K3/013 , C08K5/0016 , C08K5/0041 , G21H3/02 , Y10T152/10495 , C08L21/00
摘要： The present invention relates to a pneumatic tire having a component comprising at least one elastomer containing olefinic unsaturation; a radioactive source of radiation; and a phosphorescent agent capable of emitting visible light upon exposure to said radiation.
摘要翻译： 本发明涉及具有包含至少一种含有烯属不饱和键的弹性体的组分的充气轮胎， 放射源; 以及能够在暴露于所述辐射时发出可见光的磷光剂。
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公开(公告)号：US20070074801A1
公开(公告)日：2007-04-05
申请号：US11243868
申请日：2005-10-05
IPC分类号： B60C1/00
CPC分类号： C08K3/20 , C08K3/22 , C08K3/24 , C08K3/32 , Y10T152/10819 , Y10T152/10846 , C08L21/00
摘要： The present invention is directed to a pneumatic tire comprising at least one component comprising a rubber composition comprising a diene based elastomer and an inorganic negative thermal expansion (NTE) filler comprising at least one compound selected from the group consisting of metal tungstates, metal phosphates, metal molybdates, metal vanadates, and metal arsenates, wherein the inorganic filler has a negative coefficient of thermal expansion in at least part of the temperature range of 0° C. to 200° C.
摘要翻译： 本发明涉及一种充气轮胎，其包括至少一种包含橡胶组合物的组分，所述橡胶组合物包含二烯基弹性体和无机负热膨胀（NTE）填料，所述无机负热膨胀（NTE）填料包含至少一种选自金属钨酸盐，金属磷酸盐， 金属钼酸盐，金属钒酸盐和金属砷酸盐，其中无机填料在0℃至200℃的温度范围的至少部分中具有负的热膨胀系数。
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公开(公告)号：US20050217779A1
公开(公告)日：2005-10-06
申请号：US10818724
申请日：2004-04-06
申请人： Laurent Luigi Colantonio , Anne Peronnet-Paquin , Walter Allen , Frank Philpott , Filomeno Corvasce , Giorgio Agostini
发明人： Laurent Luigi Colantonio , Anne Peronnet-Paquin , Walter Allen , Frank Philpott , Filomeno Corvasce , Giorgio Agostini
CPC分类号： B60C17/0009 , B60C9/18 , B60C2011/147
摘要： Disclosed is a pneumatic run-flat tire. The tire has at least one carcass reinforcing ply, at least one pair of sidewall wedge inserts, and a belt reinforcing structure. The belt reinforcing structure is formed from at least a pair of cross cord belt reinforcing plies. Located radially outward of the carcass reinforcing ply is a porous elastomeric layer. The porous elastomeric layer has a porosity level of 20 to 80%, preferably 40-70%, of the total volume of the porous elastomeric layer.
摘要翻译： 公开了一种气动扁平轮胎。 轮胎具有至少一个胎体增强层，至少一对侧壁楔形插入物和带束加强结构。 带束加强结构由至少一对交叉帘线带加强层形成。 位于胎体增强层的径向外侧的是多孔弹性体层。 多孔弹性体层具有多孔弹性体层的总体积的20至80％，优选40-70％的孔隙率。
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77.发明授权Rubber composite containing in situ formed filler reinforcement, article and tire comprising thereof 失效包含原位形成的填料增强剂的橡胶复合材料，其制品和轮胎公开(公告)号：US06797762B2
公开(公告)日：2004-09-28
申请号：US10050001
申请日：2002-01-15
IPC分类号： C08K334
CPC分类号： C08K9/06 , C08F36/04 , C08K9/04 , Y10T152/1081 , Y10T152/10846 , C08F4/025 , C08F2/44
摘要： This invention relates to a rubber composite made from an elastomer polymerized on the surface of a silanized filler, a rubber composition containing such composite and an article such as for example a tire, which has at least one component comprised of such composition. Such reinforcement is applied by polymerizating a conjugated diene hydrocarbon in the presence of a filler silanized with an alkenyl silane. In particular a silanized reinforcing filler is pre-treated with butyl lithium or peroxide catalyst, preferably with butyl lithium, followed by polymerizing a conjugated diene hydrocarbon in the presence of such treated filler via an anionic or free radical polymerization in an organic solvent. Such pre-formed elastomer composite is also contemplated as well as a rubber composition comprised of a blend of such pre-formed composite and at least one additional elastomer. Such filler may be, for example, precipitated silica, carbon black and/or a modified carbon black. A tire having a component of such composite or rubber composition such as, for example a tread, is also provided.
摘要翻译： 本发明涉及一种由在硅烷化填料的表面上聚合的弹性体，含有这种复合材料的橡胶组合物制成的橡胶复合材料和具有至少一种由这种组合物构成的组分的制品，例如轮胎。 在通过烯基硅烷硅烷化的填料的存在下，共轭二烯烃聚合来施加这种增强。 特别地，硅烷化增强填料用丁基锂或过氧化物催化剂，优选用丁基锂预处理，然后在有机溶剂中通过阴离子或自由基聚合在这种处理过的填料存在下聚合共轭二烯烃。 还预期了这种预成型的弹性体复合材料以及由这种预成型复合材料和至少一种另外的弹性体的共混物组成的橡胶组合物。 这种填料可以是例如沉淀二氧化硅，炭黑和/或改性炭黑。 还提供了具有这种复合材料或橡胶组合物成分例如胎面的轮胎。
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公开(公告)号：US06667353B2
公开(公告)日：2003-12-23
申请号：US09735220
申请日：2000-12-12
IPC分类号： C08K906
CPC分类号： C08K3/04 , B60C1/0016 , B60C19/082 , C08K9/02 , Y10S152/905 , Y10T152/10495 , C08L21/00
摘要： A rubber composition comprised of an elastomer(s) reinforced with a particulate carbon black composite, and a coupling agent. Said carbon black composite contains integral silica on the surface thereof, wherein said carbon black composite is prepared by co-precipitating carbon black and silica from a dispersion of carbon black in sodium silicate to provide integral silica domains on the outer surface of the carbon black. Said carbon black composite is further functionalized by reacting it with a trialkoxy silane. A tire having a component comprised of such rubber composition, such as, for example, a tire tread is contemplated.
摘要翻译： 由用颗粒炭黑复合材料增强的弹性体和偶联剂组成的橡胶组合物。 所述炭黑复合物在其表面上含有整体二氧化硅，其中所述炭黑复合材料通过将炭黑和二氧化硅从硅酸钠中的炭黑分散体共沉淀制备，以在炭黑的外表面上提供整体的二氧化硅结构域。 所述炭黑复合物通过与三烷氧基硅烷反应进一步官能化。 考虑了具有由这种橡胶组合物构成的部件的轮胎，例如轮胎胎面。
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79.发明授权Rubber composition containing a silica coated with a liquid low molecular weight epoxidized butadiene polymer 失效含有涂有液体低分子量环氧化丁二烯聚合物的二氧化硅的橡胶组合物公开(公告)号：US06448325B2
公开(公告)日：2002-09-10
申请号：US09794447
申请日：2001-02-27
IPC分类号： C08J510
CPC分类号： C08K9/08 , Y10S152/905 , C08L21/00
摘要： There is disclosed a rubber composition particularly suited for use in tires. The rubber composition is composed of 100 parts by weight of at least one rubber containing olefinic unsaturation; and from 1 to 150 parts per 100 parts by weight of rubber, of a silica having predispersed on the surface of the silica a liquid epoxidized butadiene polymer having a number average molecular weight of from 500 to 10,000.
摘要翻译： 公开了特别适用于轮胎的橡胶组合物。 橡胶组合物由100重量份的至少一种含有烯属不饱和的橡胶组成; 和每100重量份橡胶1至150重量份的二氧化硅预分散在二氧化硅表面上的数均分子量为500至10,000的液体环氧化丁二烯聚合物。
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公开(公告)号：US06172137B2
公开(公告)日：2001-01-09
申请号：US09028041
申请日：1998-02-23
IPC分类号： C08K906
CPC分类号： C08K3/04 , B60C1/0016 , B60C19/082 , C08K9/02 , Y10S152/905 , Y10T152/10495 , C08L21/00
摘要： A rubber composition comprised of an elastomer(s), reinforced with a particulate carbon black composite, said composite composed of carbon black having an integral silica on the surface thereof, together with a coupling agent. A method of adjusting electrical conductivity of a rubber composition containing such carbon black composite reinforcement is also provided. A tire having a component of such rubber composition such as, for example, a tread, is specifically contemplated.
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