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公开(公告)号：US07441575B2
公开(公告)日：2008-10-28
申请号：US11243867
申请日：2005-10-05
CPC分类号： B82Y30/00 , B60C1/00 , B60C2001/0033 , C08K3/34 , C08K2201/011 , C08L21/00
摘要： The present invention is directed to a pneumatic tire having at least one component, the at least component including a rubber composition, the rubber composition including a diene based elastomer and 10 to 100 parts by weight, per 100 parts by weight of elastomer, of a nanozeolite having a particle size of less than 1000 nm and a negative coefficient of thermal expansion over 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，其具有至少一种组分，所述至少一种组分包括橡胶组合物，所述橡胶组合物包含二烯基弹性体，并且每100重量份弹性体为10至100重量份， 具有小于1000nm的纳米沸石和在0℃至200℃的温度范围的至少一部分的负热膨胀系数。
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12.发明申请PREPARATION OF SILICA REINFORCED RUBBER COMPOSITION AND TIRE WITH COMPONENT THEREOF 有权二氧化硅增强橡胶组合物和轮胎与其组分的制备公开(公告)号：US20140113993A1
公开(公告)日：2014-04-24
申请号：US13656773
申请日：2012-10-22
申请人： Giorgio Agostini , Marc Weydert , Elena Sperotto
发明人： Giorgio Agostini , Marc Weydert , Elena Sperotto
摘要： The invention relates to the preparation of a rubber composition containing a pre-treated precipitated silica and a tire having a component comprised of such rubber composition. The pre-treated silica is a precipitated silica having been pre-treated with a silica coupling agent comprised of an alkoxyorganomercaptosilane to form a precipitated silica/coupling agent composite prior to its blending with a rubber composition. The rubber composition preparation involves reacting said pretreated silica/coupling agent composite with a combination of bis(3-triethoxysilylpropyl)polysulfides in situ within the rubber composition.
摘要翻译： 本发明涉及含有预处理的沉淀二氧化硅和具有由这种橡胶组合物组成的组分的轮胎的橡胶组合物的制备。 预处理二氧化硅是在与橡胶组合物共混之前用由烷氧基有机硅氧烷组成的二氧化硅偶联剂进行预处理以形成沉淀二氧化硅/偶联剂复合物的沉淀二氧化硅。 橡胶组合物制剂包括在橡胶组合物内将所述预处理的二氧化硅/偶联剂复合物与双（3-三乙氧基甲硅烷基丙基）多硫化物的组合原位反应。
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13.发明授权Preparation of silica reinforced rubber composition and tire with component thereof 有权二氧化硅增强橡胶组合物和其组分的轮胎的制备公开(公告)号：US08772374B2
公开(公告)日：2014-07-08
申请号：US13656773
申请日：2012-10-22
申请人： Giorgio Agostini , Marc Weydert , Elena Sperotto
发明人： Giorgio Agostini , Marc Weydert , Elena Sperotto
摘要： The invention relates to the preparation of a rubber composition containing a pre-treated precipitated silica and a tire having a component comprised of such rubber composition. The pre-treated silica is a precipitated silica having been pre-treated with a silica coupling agent comprised of an alkoxyorganomercaptosilane to form a precipitated silica/coupling agent composite prior to its blending with a rubber composition. The rubber composition preparation involves reacting said pretreated silica/coupling agent composite with a combination of bis(3-triethoxysilylpropyl) polysulfides in situ within the rubber composition.
摘要翻译： 本发明涉及含有预处理的沉淀二氧化硅和具有由这种橡胶组合物组成的组分的轮胎的橡胶组合物的制备。 预处理二氧化硅是在与橡胶组合物共混之前用由烷氧基有机硅氧烷组成的二氧化硅偶联剂进行预处理以形成沉淀二氧化硅/偶联剂复合物的沉淀二氧化硅。 橡胶组合物制剂包括在橡胶组合物内将所述预处理的二氧化硅/偶联剂复合物与双（3-三乙氧基甲硅烷基丙基）多硫化物的组合原位反应。
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公开(公告)号：US20110146859A1
公开(公告)日：2011-06-23
申请号：US12643242
申请日：2009-12-21
申请人： Frank Schmitz , Georges Marcel Victor Thielen , Nicola Costantini , Giorgio Agostini , Isabelle Lea Louise Marie Lambert , Richard Michael D'Sidocky , Larry Ashley Gordon , Xiaoping Yang , Bruce Raymond Hahn , Rebecca Lee Dando , John Eugene Varner , Leslie Allen Haller
发明人： Frank Schmitz , Georges Marcel Victor Thielen , Nicola Costantini , Giorgio Agostini , Isabelle Lea Louise Marie Lambert , Richard Michael D'Sidocky , Larry Ashley Gordon , Xiaoping Yang , Bruce Raymond Hahn , Rebecca Lee Dando , John Eugene Varner , Leslie Allen Haller
CPC分类号： B60C1/0016 , B60C19/08 , C08K3/04 , C08K3/041 , C08K2201/011 , C08L7/00 , C08L9/00
摘要： The present invention is directed to a method of conducting static electricity in a pneumatic tire, comprising the steps of mixing a rubber compound comprising at least one diene based rubber, from 60 to 150 phr of precipitated silica, less than 40 phr of carbon black, and from 1 to 10 phr of carbon nanotubes having a length of at least 5 microns; forming a tire tread from the rubber compound; and including the tire tread in the tire; wherein the volume resistivity of the tire tread is less than 1×109 ohm-cm as measured by ASTM D257-98.
摘要翻译： 本发明涉及一种在充气轮胎中进行静电的方法，包括以下步骤：将包含至少一种二烯基橡胶的橡胶混合物，60至150phr的沉淀二氧化硅，少于40phr的炭黑， 和1至10phr长度至少为5微米的碳纳米管; 从橡胶组合物形成轮胎胎面; 并将轮胎胎面包括在轮胎中; 其中根据ASTM D257-98测量，轮胎胎面的体积电阻率小于1×109ohm-cm。
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公开(公告)号：US20090151829A1
公开(公告)日：2009-06-18
申请号：US12265216
申请日：2008-11-05
IPC分类号： B60C19/08
CPC分类号： B60C23/0493 , B29D2030/0072
摘要： The present invention is directed to a pneumatic tire comprising 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; an innerliner disposed radially inward of the carcass; and an electronic sensor mounted in a foamed sensor mount disposed radially inwardly of the innerliner and exposed to the inner cavity of the tire, the foamed sensor mount comprising a foamed rubber composition co-vulcanized and integral with the innerliner, the 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，该充气轮胎包括两个间隔开的不可伸长的胎圈; 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; 设置在胎体径向内侧的内衬; 以及电子传感器，其安装在发泡传感器安装件中，所述发泡传感器安装件设置在所述内衬层的径向向内并暴露于所述轮胎的内腔中，所述发泡传感器安装件包括与所述内衬层共硫化并整体的发泡橡胶组合物，所述发泡橡胶组合物具有 密度为0.1至1g / cm3。
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16.发明申请TIRE CONTAINING LAYERED COMPOSITE OF SEALANT AND AIR PERMEATION RESISTANT FILM 有权包含密封剂和空气渗透膜的层状复合材料的轮胎公开(公告)号：US20130146195A1
公开(公告)日：2013-06-13
申请号：US13323856
申请日：2011-12-13
IPC分类号： B60C19/12
CPC分类号： B60C1/0008 , B60C5/14 , B60C19/12 , B60C2005/145
摘要： The present invention relates to a tire containing a layered composite of sealant and air permeation resistant film, particularly a non-elastomeric film.
摘要翻译： 本发明涉及一种含有密封剂和防透气膜的层压复合材料的轮胎，特别是非弹性体膜。
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公开(公告)号：US20100154966A1
公开(公告)日：2010-06-24
申请号：US12339644
申请日：2008-12-19
IPC分类号： B60C9/02
CPC分类号： C08K3/22 , B60C19/002 , C08K3/30 , Y10T152/10855 , C08L21/00
摘要： The present invention is directed to a pneumatic tire comprising 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 damping strip disposed radially inwardly of the carcass and exposed to the inner cavity of the tire, the damping strip comprising a co-vulcanized rubber composition having a density ranging from 2 to 15 g/cm3.
摘要翻译： 本发明涉及一种充气轮胎，该充气轮胎包括两个间隔开的不可伸长的胎圈; 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; 以及至少一个阻尼带，其设置在所述胎体的径向向内并暴露于所述轮胎的内腔中，所述阻尼条包括密度为2至15g / cm 3的共硫化橡胶组合物。
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公开(公告)号：US20100071825A1
公开(公告)日：2010-03-25
申请号：US12235821
申请日：2008-09-23
CPC分类号： B60C13/04 , B60C1/0025 , B60C2013/045
摘要： A pneumatic radial ply tire includes a pair of beads, a single carcass ply, a tread, and a pair of sidewalls. The pair of beads each has an associated chaffer. The single carcass ply is folded about each bead so as to define a main body portion and a turnup portion associated with each bead. The tread is disposed radially outward from the single carcass ply. The tread has shoulder portions disposed at axial outer edges of the tread. The pair of sidewalls extends radially outward from each chaffer to a location adjacent each shoulder portion. Each sidewall is disposed axially outward of the single carcass ply. Each sidewall includes a first outer layer extending from the chaffer to the shoulder portion and a second inner layer extending from the chaffer to the shoulder portion. The second inner layer is disposed entirely between the single carcass ply and first outer layer. The second inner layer comprises a foamed structure of a rubber composition having a density ranging from 0.1 to 1.0 g/cm3.
摘要翻译： 气动径向帘布层轮胎包括一对胎圈，单个胎体帘布层，胎面和一对侧壁。 这对珠子每个都有一个相关的胡须。 单个胎体帘布层围绕每个胎圈折叠，以便限定与每个胎圈相关联的主体部分和翻转部分。 胎面从单个胎体帘布层径向向外设置。 胎面具有设置在胎面的轴向外边缘处的肩部。 一对侧壁从每个霞石径向向外延伸到与每个肩部相邻的位置。 每个侧壁均设置在单个胎体帘布层的轴向外侧。 每个侧壁包括从霞石延伸到肩部的第一外层和从砧延伸到肩部的第二内层。 第二内层完全设置在单个胎体帘布层和第一外层之间。 第二内层包括密度为0.1至1.0g / cm 3的橡胶组合物的泡沫结构。
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公开(公告)号：US20090159215A1
公开(公告)日：2009-06-25
申请号：US12237411
申请日：2008-09-25
IPC分类号： B29D30/06
CPC分类号： B29D30/0601 , B29C33/505 , B29C43/3642 , B29D30/0654 , B29D2030/0655
摘要： An expandable bladder for shaping a pneumatic tire is provided. The bladder in an unmounted, relaxed state has a shaped body having a pair of opposed annular beads, said body further comprising a central portion, sidewall portions, and shoulder portions interposed between the central portion and the sidewall portions, wherein the body is defined by an outer contour surface and an inner contour surface, wherein the central portion has gauge which increases to a maximum value axially inward of the shoulder portion, and wherein the bladder gauge in the shoulder is less than the maximum value, and wherein the bladder gauge increases from the shoulder to the bead.
摘要翻译： 提供了一种用于成形充气轮胎的可膨胀囊。 处于未安装的松弛状态的囊状物具有成形体，该成形体具有一对相对的环形珠，所述主体还包括插入在中心部分和侧壁部分之间的中心部分，侧壁部分和肩部部分，其中主体由 外轮廓表面和内轮廓表面，其中所述中心部分具有增加到所述肩部部分轴向内部的最大值的规格，并且其中所述肩膀中的所述膀胱量规小于所述最大值，并且其中所述膀胱量规增加 从肩膀到珠子。
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公开(公告)号：US06593433B2
公开(公告)日：2003-07-15
申请号：US09794446
申请日：2001-02-27
申请人： Giorgio Agostini
发明人： Giorgio Agostini
IPC分类号： C08F3604
CPC分类号： C08K5/548 , C07F7/1804 , C08L21/00
摘要： The present invention relates to siloxy containing salts of the formula: wherein each R1 and R2 are independently selected from the group consisting of alkoxy radicals having from 1 to 8 carbon atoms and alkyls having from 1 to 8 carbon atoms; R3 is selected from the group consisting of alkoxy radicals having from 1 to 8 carbon atoms; each R4 is independently selected from the group consisting of alkylenes and having from 1 to 15 carbon atoms, arylenes alkyl substituted arylenes having from 6 to 10 carbon atoms, —R5—O—R6— and —R5—NH—R7—; R5 and R7 are independently selected from the group consisting of alkylenes having from 1 to 15 carbon atoms, arylenes and alkyl substituted arylenes having from 6 to 10 carbon atoms; R6 is selected from the group consisting of alkylenes having from 1 to 15 carbon atoms, arylenes and alkyl substituted arylenes having from 6 to 10 carbon atoms and alkenylenes having from 2 to 15 carbon atoms; and x is an integer of from 0 to 7.
摘要翻译： 本发明涉及下式的含甲硅烷基的盐：其中每个R 1和R 2独立地选自具有1至8个碳原子的烷氧基和具有1至8个碳原子的烷基; R3选自具有1至8个碳原子的烷氧基; 每个R 4独立地选自具有1至15个碳原子的亚烷基，具有6至10个碳原子的芳基烷基取代的亚芳基，-R 5 -O-R 6 - 和-R 5 -NH-R 7 - ; R 5和R 7独立地选自具有1至15个碳原子的亚烷基，亚芳基和具有6至10个碳原子的烷基取代的亚芳基; R6选自具有1至15个碳原子的亚烷基，亚芳基和具有6至10个碳原子的烷基取代的亚芳基和具有2至15个碳原子的烯基; x为0〜7的整数。
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