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公开(公告)号：EP2492307B1
公开(公告)日：2014-07-02
申请号：EP12156193.0
申请日：2012-02-20
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公开(公告)号：EP2333008B1
公开(公告)日：2012-11-14
申请号：EP10193807.4
申请日：2010-12-06
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公开(公告)号：EP2338697B1
公开(公告)日：2012-09-05
申请号：EP10195653.0
申请日：2010-12-17
发明人： Schmitz, Frank , Thielen, Georges Marcel Victor , Costantini, Nicola , Agostini, Giorgio , Lambert, Isabelle Lea Louise Marie , D'Sidocky, Richard Michael , Gordon, Larry Ashley , Yang, Xiaoping , Hahn, Bruce Raymond , Dando, Rebecca Lee , Varner, John Eugene , Haller, Leslie Allen
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 tire component comprising a rubber compound comprising at least one diene based rubber and from 0.5 to 20 phr of carbon nanotubes having a length of at least 1 micron, wherein the volume resistivity of the tire component is less than 1 x 10 9 Ohm-cm as measured by ASTM D257-98. It is also directed to a method of manufacturing a pneumatic tire comprising such a component.
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公开(公告)号：EP2492307A1
公开(公告)日：2012-08-29
申请号：EP12156193.0
申请日：2012-02-20
发明人： Mruk, Ralf , Agostini, Giorgio , Lechtenboehmer, Annette , Schmitz, Frank , Schweitzer, Claude , Thielen, Georges Marcel Victor
摘要： A rubber composition comprising at least one diene-based rubber and from 1 to 50 phr of a particulate polyamide having a particle size in a range of from 0.1 to 5 micrometer is disclosed. The particulate polyamide has a melting temperature greater than 200°C as measured by ISO 11357. The particulate polyamide is either (i) at least substantially spherical or has a sphericity ranging from 0.85 to 1, or (ii) has a sphericity of less than 0.8 or ranging from 0.75 to 0.60. Also, a tire comprising such a rubber composition is disclosed.
摘要翻译： 公开了一种橡胶组合物，其包含至少一种二烯基橡胶和1至50phr粒径范围为0.1至5微米的粒状聚酰胺。 粒状聚酰胺具有大于200℃的熔化温度，如通过ISO 11357测量的。粒状聚酰胺是（i）至少基本上球形或球形度为0.85至1，或（ii）球形度小于 0.8或0.75至0.60。 而且，公开了包含这种橡胶组合物的轮胎。
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5.发明授权Pneumatic tire having a component containing a rubber triblend and silica 有权一种充气轮胎，其包括橡胶组分和三组分组合物的硅酸
公开(公告)号：EP1493597B1
公开(公告)日：2011-07-27
申请号：EP04102693.1
申请日：2004-06-14
CPC分类号： C08L9/06 , B60C1/0016 , B60C1/0025 , B60C17/0009 , C08F297/04 , C08K3/04 , C08K3/36 , C08L9/00 , C08L53/02 , Y10T152/10495 , C08L2666/02 , C08L2666/04
摘要： The 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 35 to about 65 phr of a solution polymerized styrene-butadiene rubber with a styrene content of from about 38 to about 50 percent by weight and a Tg of from about -22° C. to about -10° C.; (B) from about 10 to about 35 phr of an emulsion or solution polymerized styrene-butadiene rubber with a styrene content of from about 20 to about 40 percent by weight and a Tg of from about -55° C. to about -28° C.; (C) from about 10 to about 35 phr of polybutadiene; and (D) from about 10 to about 100 phr of silica.
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公开(公告)号：EP2333008A1
公开(公告)日：2011-06-15
申请号：EP10193807.4
申请日：2010-12-06
发明人： Lechtenboehmer, Annette , Benko, David Andrew , Klinkenberg, Maurice Peter Catharina Jozef , Kulig, Joseph John , Unseld, Klaus , Thielen, Georges Marcel Victor , Boes, Claude Ernest Felix , Fuchs, Hans-Bernd
摘要： The present invention is directed to a method of making a rubber composition, comprising the steps of mixing cellulose fibers and water to form a first mixture; mixing the first mixture with an aqueous diene-based elastomer latex to form a second mixture comprising cellulose fibers, elastomer, and water; and separating the cellulose fibers and elastomer from the water to form a elastomer/cellulose masterbatch.
摘要翻译： 本发明涉及一种制备橡胶组合物的方法，包括以下步骤：将纤维素纤维和水混合以形成第一混合物; 将第一混合物与含水二烯基弹性体胶乳混合以形成包含纤维素纤维，弹性体和水的第二混合物; 并将纤维素纤维和弹性体与水分离以形成弹性体/纤维素母料。
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公开(公告)号：EP2033811A1
公开(公告)日：2009-03-11
申请号：EP08162231.8
申请日：2008-08-12
发明人： Schmitz, Frank , Thielen, Georges Marcel Victor , Mruk, Ralf , Frantzen, Andreas , Loesslein, Wolfgang Albert Leo , Donckels, Yves , Imhoff, Serge Julien Auguste
IPC分类号： B60C1/00 , C08K3/36 , C08L9/06 , C09J109/06
CPC分类号： C08L9/06 , B60C9/0042 , C08J5/06 , C08J2309/06 , C08K3/36 , C08L61/12 , C08L2666/16 , C09J109/06
摘要： The present invention is directed to a pneumatic tire comprising at least one component, the at least one component comprising a rubber composition contacting one or more reinforcing polyester cords, the polyester cords comprising an RFL adhesive disposed on the surface of the polyester cords, the RFL adhesive comprising from 1 to 20 weight percent of a presilanized silica.
摘要翻译： 本发明涉及一种包括至少一种组分的充气轮胎，所述至少一种组分包括与一种或多种增强聚酯帘线接触的橡胶组合物，所述聚酯帘线包括设置在聚酯帘线表面上的RFL粘合剂，RFL 粘合剂，其包含1至20重量％的预先硅化的二氧化硅。
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公开(公告)号：EP1935668A2
公开(公告)日：2008-06-25
申请号：EP07123557.6
申请日：2007-12-19
CPC分类号： C08L9/00 , B60C1/0025 , C08K3/36 , C08L7/00 , C08L15/00 , C08L21/00 , C08L51/04 , Y10T152/10495 , Y10T152/10513 , C08L2666/02
摘要： A pneumatic tire having a rubber sidewall including
(A) 30 to 80 phr of natural rubber;
(B) 20 to 70 phr of cis 1,4-polybutadiene rubber;
(C) from 10 to 100 phr of silica; and
(D) from 1 to 30 phr of a particulate rubber gel filler selected from the group consisting of polybutadiene gel, styrene butadiene gel, acrylonitrile-butadiene gel, chloroprene gel, natural rubber gel, and mixtures thereof.摘要翻译： 一种具有橡胶侧壁的充气轮胎，所述侧壁包含（A）30至80phr的天然橡胶; （B）20至70phr的顺式1,4-聚丁二烯橡胶; （C）10至100phr的二氧化硅; 和（D）1-30phr选自聚丁二烯凝胶，苯乙烯丁二烯凝胶，丙烯腈 - 丁二烯凝胶，氯丁二烯凝胶，天然橡胶凝胶及其混合物的颗粒橡胶凝胶填料。
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9.发明公开Tire with component comprised of rubber composite of styrene/butadiene elastomer containing pendent silanol and/or siloxy groups 有权基于含硅烷醇和/或甲硅烷氧基侧基的苯乙烯/丁二烯弹性体具有包括橡胶组合物的组分的轮胎
公开(公告)号：EP1400560A1
公开(公告)日：2004-03-24
申请号：EP03103360.8
申请日：2003-09-11
CPC分类号： C08L9/06 , B60C1/0016 , C08C19/44 , C08K5/548 , C08K9/02 , C08K9/06 , C08L15/00 , C08L21/00 , C08L2666/08
摘要： The invention relates to a tire having at least one component (e.g. tread) of a rubber composition comprised of a styrene/butadiene elastomer composite comprised of a styrene/butadiene elastomer and a functionalized styrene/butadiene elastomer containing an internal silicon atom therein as a part of the elastomer, and at least one pendent silanol group and/or siloxy group from said silicon atom. Said elastomer composite is comprised of a significant polymodal (e.g. bimodal) molecular weight distribution between said styrene/butadiene elastomer and said functionalized styrene/butadiene elastomer. Said rubber composition contains synthetic, precipitated silica aggregates having hydroxyl groups on their surface which may be pre-treated (hydrophobated) to reduce hydroxyl groups contained on their surface prior to blending with said styrene/butadiene composite. Said rubber composition may contain a dispersion therein of a silica/plasticizer composite. Said rubber composition may be prepared by blending two bis(3-triethoxysilylpropyl) polysulfide coupling agents therewith, namely blending such polysulfide having an average of from 2 to 2.5 connecting sulfur atoms in its polysulfidic bridge in a non-productive mixing stage in the absence of addition of free sulfur and subsequently blending such polysulfide having an average of from 3.5 to 4 connecting sulfur atoms in its polysulfidic bridge in a productive mixing stage in combination with addition of free sulfur.
摘要翻译： 本发明涉及具有至少一个部件由包括苯乙烯/丁二烯弹性体的苯乙烯/丁二烯弹性体复合材料和官能化的苯乙烯/丁二烯的橡胶组合物（例如胎面）轮胎在内部的硅原子。其中弹性体含作为其一部分 的弹性体，和至少一种侧挂硅烷醇基和/或甲硅烷氧基从所述硅原子。 所述弹性体复合材料是由一个显著多峰（例如双峰）所说的苯乙烯/丁二烯弹性体之间的分子量分布和所述官能化的苯乙烯/丁二烯弹性体。 所述橡胶组合物含有合成的，具有在其表面上的羟基的沉淀二氧化硅聚集体可以被预先处理（疏水化），以减少包含在其表面上的羟基与所说的苯乙烯/丁二烯复合混合之前。 所述橡胶组合物可包含分散在其中的氧化硅/增塑剂复合物的。 所述橡胶组合物可以通过共混两种双来制备（3-三乙氧基）多硫化物偶联剂那里，即混合具有平均在其多硫化物桥中的2至2.5个连接硫原子的寻求多硫化物在一个非生产混合阶段在不存在 具有平均3.5至4在生产性混合阶段中组合连接硫原子在其多硫桥配加游离硫的的游离硫的添加和随后混合求多硫化物。
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10.发明公开Pneumatic tire having a rubber component containing a tin/amino functionalized rubber and an inversion carbon black 有权Luftdruckreifen enthaltend einen Zinn / Amino-modifizierten Kautschuk und einen Inversionskohlenstoff
公开(公告)号：EP1318172A1
公开(公告)日：2003-06-11
申请号：EP02026834.8
申请日：2002-11-29
CPC分类号： B60C9/08 , B60C1/00 , B60C1/0008 , B60C1/0016 , B60C1/0025 , B60C9/06 , B60C2009/0021 , B60C2015/0614 , C08C19/44 , C08K3/04 , Y10T152/10495 , C08L15/00 , C08L19/006
摘要： There is disclosed a pneumatic tire having a rubberized component comprising:
(A) a copolymer rubber that contains amino groups bound to the rubber and at least 40 percent of the terminal ends of the copolymer are modified or coupled with a tin compound; and
(B) 10 to 150 phr of an inversion carbon black.摘要翻译： 公开了一种具有橡胶组分的充气轮胎，包括：（A）含有与橡胶结合的氨基的共聚物橡胶，共聚物的末端的至少40％被改性或与锡化合物偶联; 和（B）10〜150phr的反转炭黑。
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