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公开(公告)号：EP2797699A1
公开(公告)日：2014-11-05
申请号：EP12861574.7
申请日：2012-12-28
申请人： Compagnie Générale des Établissements Michelin , MICHELIN Recherche et Technique S.A. , The Texas A&M University System
CPC分类号： B05D1/36 , B05D1/02 , B05D5/00 , B05D7/02 , B05D7/5483 , B05D7/5883 , B32B9/00 , B32B25/00 , B32B25/08 , B32B27/06 , B32B27/08 , B32B27/28 , B32B27/288 , B32B27/30 , B32B27/302 , B32B27/306 , B32B27/308 , B32B27/34 , B32B2255/00 , B32B2255/10 , B32B2255/28 , B32B2264/00 , B32B2264/02 , B32B2264/102 , B32B2264/108 , B32B2264/12 , B32B2307/308 , B32B2307/7242 , B32B2307/7244 , B32B2605/00 , B32B2605/08 , B60C1/0008 , B60C1/0041 , C08K3/041 , C08K3/042 , C08K3/20 , C08K3/346 , C08K2201/011 , C08L33/02 , C08L71/02 , C08L79/02 , C08L2203/16 , C08L2205/03 , Y10T428/31826
摘要： An elastomeric substrate has a material diffusion barrier, and a method produces the same. In an embodiment, a method for producing a material diffusion barrier on an elastomeric substrate includes exposing the elastomeric substrate to a cationic solution to produce a cationic layer on the elastomeric substrate. The method also includes exposing the cationic layer to an anionic solution to produce an anionic layer on the cationic layer. The layer includes the cationic layer and the anionic layer. The layer comprises the material diffusion barrier.
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公开(公告)号：EP2748018A1
公开(公告)日：2014-07-02
申请号：EP12834915.6
申请日：2012-09-05
发明人： GUICHON, Cyril , PIFFARD, Olivier
IPC分类号： B60C11/12
CPC分类号： B60C11/033 , B60C11/0306 , B60C11/0332 , B60C2011/0344 , B60C2011/0381 , B60C2011/1213 , B60C2011/129
摘要： This invention relates generally to tires having treads that have a configuration and/or properties for providing suitable snow and dry traction, and, more specifically, to a tire that has a tread that has a maximum value for sipe density in the contact patch, a minimum value for lateral groove density in the contact patch, and a minimum value for the longitudinal contact surface ratio. In certain embodiments, the pitch length of pitches or repeating units of tread geometry along the circumferential direction of the tire is within a certain range and the tread depth is below a specified value. Tires with treads having a configuration that falls within these design parameters exhibit a desirably good level of snow and dry traction.
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3.发明公开STRUCTUALLY SUPPORTED, NON-PNEUMATIC WHEEL WITH CONTINUOUS LOOP REINFORCEMENT ASSEMBLY 有权随着插入GAIN组装结构电脑不充气车轮
公开(公告)号：EP2544905A1
公开(公告)日：2013-01-16
申请号：EP11754151.6
申请日：2011-03-11
IPC分类号： B60C7/00
CPC分类号： B60C7/10 , B60C7/105 , B60C7/22 , B60C9/1807 , B60C2007/107 , B60C2007/146 , B60C2009/1871
摘要： A non-pneumatic wheel is provided having a continuous loop reinforcement assembly that can support a load and have performance similar to pneumatic tires. Various configurations of a non-pneumatic wheel, including variations of the continuous loop reinforcement assembly, are provided. One or more resilient spacers can be positioned with the continuous loop reinforcement assembly and can be configured for the receipt of a matrix material.
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公开(公告)号：EP2797724A1
公开(公告)日：2014-11-05
申请号：EP12861351.0
申请日：2012-12-28
申请人： Compagnie Générale des Établissements Michelin , MICHELIN Recherche et Technique S.A. , The Texas A&M University System
CPC分类号： B05D1/36 , B05D1/02 , B05D5/00 , B05D7/02 , B05D7/5483 , B05D7/5883 , B32B9/00 , B32B25/00 , B32B25/08 , B32B27/06 , B32B27/08 , B32B27/28 , B32B27/288 , B32B27/30 , B32B27/302 , B32B27/306 , B32B27/308 , B32B27/34 , B32B2255/00 , B32B2255/10 , B32B2255/28 , B32B2264/00 , B32B2264/02 , B32B2264/102 , B32B2264/108 , B32B2264/12 , B32B2307/308 , B32B2307/7242 , B32B2307/7244 , B32B2605/00 , B32B2605/08 , B60C1/0008 , B60C1/0041 , C08K3/041 , C08K3/042 , C08K3/20 , C08K3/346 , C08K2201/011 , C08L33/02 , C08L71/02 , C08L79/02 , C08L2203/16 , C08L2205/03 , Y10T428/31826
摘要： A tire has a coating with a quadlayer or multiple quadlayers, and a method produces the same. In an embodiment, the method for coating a rubber substrate includes exposing the rubber substrate to a first cationic solution to produce a first cationic layer on the rubber substrate. The method also includes exposing the first cationic layer to a first anionic solution to produce a first anionic layer on the first cationic layer. In addition, the method includes exposing the first anionic layer to a second cationic solution to produce a second cationic layer on the first anionic layer. The method further includes exposing the second cationic layer to a second anionic solution to produce a second anionic layer on the second cationic layer. A quadlayer includes the first cationic layer, the first anionic layer, the second cationic layer, and the second anionic layer. The coating includes the quadlayer.
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公开(公告)号：EP2748018B1
公开(公告)日：2017-02-15
申请号：EP12834915.6
申请日：2012-09-05
发明人： GUICHON, Cyril , PIFFARD, Olivier
IPC分类号： B60C11/12
CPC分类号： B60C11/033 , B60C11/0306 , B60C11/0332 , B60C2011/0344 , B60C2011/0381 , B60C2011/1213 , B60C2011/129
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公开(公告)号：EP2938439A1
公开(公告)日：2015-11-04
申请号：EP13866917.1
申请日：2013-12-30
申请人： Compagnie Générale des Établissements Michelin , MICHELIN Recherche et Technique S.A. , The Texas A&M University System
IPC分类号： B05D5/12
CPC分类号： B60C5/14 , B05D1/02 , B05D1/36 , B05D7/5483 , B05D7/5883 , B60C1/00 , B60C1/0008 , B60C2005/145
摘要： A coated substrate and method for producing the coated substrate provide a material diffusion barrier. In an embodiment, a method for producing a material diffusion barrier comprising a coating on an elastomeric substrate includes exposing the elastomeric substrate to a cationic solution to produce a cationic layer on the elastomeric substrate. The cationic solution comprises a polymer, a colloidal particle, a nanoparticle, a salt, or any combinations thereof. The method further includes exposing the cationic layer to an anionic solution to produce an anionic layer on the cationic layer. The anionic solution comprises an anionic polymer, a second colloidal particle, a second salt, or any combinations thereof. The coating comprises a bilayer comprising the cationic layer and the anionic layer.
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