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161. 发明授权

US08524805B2 Particle comprising a matrix and a radical initiator 有权
标题翻译：包含基质和自由基引发剂的颗粒
公开(公告)号：US08524805B2
公开(公告)日：2013-09-03
申请号：US13460623
申请日：2012-04-30
申请人： Sebastianus Christoffel Josephus Pierik , Johan P. Baaij , Sumana Datta
发明人： Rabindra Nath Datta , Sebastianus Christoffel Josephus Pierik , Johan P. Baaij
IPC分类号： C08K9/04 , B60C1/00
CPC分类号： C08K7/02 , B60C1/0016 , B60C11/14 , C08K5/14 , C08K9/04 , C08L1/00 , C08L21/00 , C08L67/00 , C08L77/00 , C08L2666/02
摘要： The invention pertains to a particle comprising a composition containing a matrix and a peroxide or azo radical initiator, wherein the particle is a fiber or fibrid selected from aramid, polyester, polyamide, cellulose, and glass. The invention further relates to particle-elastomers comprising said composition, and skim products, tires, tire treads, and belts comprising these particle-elastomers.
摘要翻译：本发明涉及包含含有基质和过氧化物或偶氮自由基引发剂的组合物的颗粒，其中所述颗粒是选自芳族聚酰胺，聚酯，聚酰胺，纤维素和玻璃的纤维或纤条体。本发明还涉及包含所述组合物和脱脂产品，轮胎，轮胎胎面和包含这些颗粒弹性体的带的颗粒弹性体。

162. 发明授权

US08479788B2 Tire comprising a tread with rubbery foam 有权
标题翻译：轮胎包括具有橡胶状泡沫的胎面
公开(公告)号：US08479788B2
公开(公告)日：2013-07-09
申请号：US12667307
申请日：2008-06-13
申请人： José Merino Lopez , Pierre-Yves Jeanne
发明人： José Merino Lopez , Pierre-Yves Jeanne
IPC分类号： B60C11/00
CPC分类号： B60C11/14 , B60C11/005 , B60C2011/0025 , B60C2011/147
摘要： Tire comprising at least one carcass-type reinforcing structure anchored on each side of said tire in a bead whose base is intended to be mounted on a rim seat, each of said beads extending generally radially outwardly in the form of sidewalls, the sidewalls being connected radially towards the outside to a tread, the carcass-type reinforcing structure extending circumferentially from the bead towards said sidewall, a crown reinforcing structure, each of the beads also comprising an anchoring region for holding the reinforcing structure in place, wherein said tread comprises an inner layer of substantially incompressible rubbery material and an outer layer of compressible rubbery foam wherein: the foam expansion ratio is greater than 50%; the thickness of the layer is greater than 2.0 mm and preferably greater than 4 mm; and the outer layer has a Shore A hardness of less than 30 and preferably of between 10 and 20 Shore A.
摘要翻译：轮胎包括至少一个胎体型加强结构，其锚固在所述轮胎的每一侧上，胎圈的底部旨在安装在轮辋座上，每个所述胎圈以侧壁的形式大致径向向外延伸，所述侧壁连接径向向外侧延伸至胎面，所述胎体型加强结构从所述胎圈朝向所述侧壁周向延伸，胎冠加强结构，所述胎圈还包括用于将所述加强结构保持在适当位置的锚固区域，其中所述胎面包括基本上不可压缩橡胶材料的内层和可压缩橡胶状泡沫的外层，其中：泡沫膨胀比大于50％; 该层的厚度大于2.0mm，优选大于4mm; 并且外层的肖氏A硬度小于30，优选在10和20之间。

163. 发明申请

US20120312439A1 TIRE TREAD REINFORCED WITH SHORT ORIENTED AND CROSSED FIBERS 审中-公开
标题翻译：轮胎横向加固和横向纤维加固
公开(公告)号：US20120312439A1
公开(公告)日：2012-12-13
申请号：US13514555
申请日：2010-12-03
申请人： Alexis Bournat , Patrick Corsi
发明人： Alexis Bournat , Patrick Corsi
IPC分类号： B60C11/117 , B32B25/02 , B32B5/12
CPC分类号： B60C11/14 , B60C11/0306 , B60C2011/145 , Y10T428/24124
摘要： Tire tread provided with a tread surface designed to be in contact with a roadway, this tread comprising a sculpture formed by raised elements delimiting at least two grooves of generally circumferential orientation, this tread comprising a composite material constructed by the stacking of a plurality of layers of rubber, each layer comprising a plurality of short reinforcing fibers that are parallel with one another and oriented in a single direction, the short fibers being crossed from one layer of rubber to the adjacent layer]. Tire provided with such a tread.
摘要翻译：轮胎胎面设置有设计成与道路接触的胎面表面，该胎面包括由限定至少两个大致圆周方向的凹槽的凸起元件形成的雕塑，该胎面包括通过堆叠多个层而构成的复合材料的每个层包括彼此平行并沿单一方向定向的多个短增强纤维，短纤维从一层橡胶交叉到相邻层]。轮胎有这样的胎面。

164. 发明授权

US08272412B2 Elastomer composition having glass micro fibers 有权
标题翻译：具有玻璃微纤维的弹性体组合物
公开(公告)号：US08272412B2
公开(公告)日：2012-09-25
申请号：US12359533
申请日：2009-01-26
申请人： Brian R. Bergman , Jesse J. Arnold
发明人： Brian R. Bergman , Jesse J. Arnold
IPC分类号： B60C11/00 , B60C1/00
CPC分类号： B82Y30/00 , B60C1/0016 , B60C1/0025 , B60C11/00 , B60C11/14 , B60C17/0009 , B60C17/0018 , C08J5/043 , C08J2307/00 , C08J2321/00 , C08K7/14 , C08K9/06 , C08K2201/011 , Y10T152/10513 , C08L21/00
摘要： Elastomer compositions and products formed therefrom, the compositions including one or more elastomers and glass microfibers having an average fiber diameter of no more than about 5 μm and an average length of between about 5 and 200 μm, wherein the glass microfibers are directionally oriented within the elastomer composition. Alternatively, the average length of the glass microfibers may be between 5 and 100 μm or in other embodiments, between about 10 and 70 μm.The elastomer compositions may be used to form products that include a tire tread or a support member within the sidewall of a tire. The glass microfibers may be oriented in, inter alia, a substantially circumferential orientation, a tread thickness orientation or at a 45° orientation in a plane formed between the tread thickness and circumferential orientations or in a sidewall thickness direction.
摘要翻译：弹性体组合物和由其形成的产品，所述组合物包括一种或多种弹性体和平均纤维直径不超过约5μm，平均长度在约5至200μm之间的玻璃微纤维，其中玻璃微纤维定向在弹性体组成。或者，玻璃微纤维的平均长度可以在5至100μm之间或在其它实施例中在约10至70μm之间。弹性体组合物可以用于形成在轮胎的侧壁内包括轮胎胎面或支撑构件的产品。玻璃微纤维可以在基本上圆周取向，胎面厚度取向或在胎面厚度和圆周取向之间形成的平面中或在侧壁厚度方向上以45°取向取向。

165. 发明申请

US20120213957A1 Particle Comprising a Matrix and a Radical Initiator 有权
标题翻译：颗粒包含基质和激发剂
公开(公告)号：US20120213957A1
公开(公告)日：2012-08-23
申请号：US13460623
申请日：2012-04-30
申请人： Rabindra Nath Datta , Sebastianus Christoffel Josephus Pierik , Johan P. Baaij , Sumana Datta
发明人： Rabindra Nath Datta , Sebastianus Christoffel Josephus Pierik , Johan P. Baaij , Sumana Datta
IPC分类号： C08L7/00 , B32B1/08 , C08C19/20
CPC分类号： C08K7/02 , B60C1/0016 , B60C11/14 , C08K5/14 , C08K9/04 , C08L1/00 , C08L21/00 , C08L67/00 , C08L77/00 , C08L2666/02
摘要： The invention pertains to a particle comprising a composition containing a matrix and a peroxide or azo radical initiator, wherein the particle is a fiber or fibrid selected from aramid, polyester, polyamide, cellulose, and glass. The invention further relates to particle-elastomers comprising said composition, and skim products, tires, tire treads, and belts comprising these particle-elastomers.
摘要翻译：本发明涉及包含含有基质和过氧化物或偶氮自由基引发剂的组合物的颗粒，其中所述颗粒是选自芳族聚酰胺，聚酯，聚酰胺，纤维素和玻璃的纤维或纤条体。本发明还涉及包含所述组合物和脱脂产品，轮胎，轮胎胎面和包含这些颗粒弹性体的带的颗粒弹性体。

166. 发明申请

US20110308687A1 Pneumatic Tire Having a Top Area with a Water Barrier Layer 审中-公开
标题翻译：具有防水层顶面的气动轮胎
公开(公告)号：US20110308687A1
公开(公告)日：2011-12-22
申请号：US13131670
申请日：2009-11-16
申请人： Salvatore PAGANO
发明人： Salvatore PAGANO
IPC分类号： B60C9/02
CPC分类号： C08K3/34 , B60C1/0016 , B60C11/005 , B60C11/14 , C08K3/04 , C08K3/346 , C08K7/00 , C08L7/00 , C08L9/06 , Y10T152/10855 , C08L2666/08
摘要： A radial tire (1) for motor vehicle, comprising: a crown (2) surmounted by a tread (3) provided with at least one radially outer part (3a) intended to come into contact with the road; two inextensible beads (4), two sidewalls (5) connecting the beads (4) to the tread (3), a carcass reinforcement (6) passing into the two sidewalls (5) and anchored in the beads (4); the crown (2) being reinforced by a crown reinforcement or belt (7) placed circumferentially between the carcass reinforcement (6) and the tread (3); a radially inner elastomer layer (3b, 8) known as a “underlayer”, having a formulation different from the formulation of the radially outer elastomer layer (3a), this underlayer being placed between the radially outer layer (3a) of the tread (3) and the belt (7), wherein said underlayer comprises 50 to 100 phr of a copolymer based on stirene and on butadiene, preferably an SBR having in particular a Tg above −40° C., a reinforcing filler and between 10 and 150 phr of a platy filler. This elastomer underlayer has excellent water-barrier properties, giving the tire and its belt improved protection against the risks of water penetration through the tread.
摘要翻译：一种用于机动车辆的子午线轮胎（1），包括：冠部（2），其由设置有与道路接触的至少一个径向外部部分（3a）的胎面（3）两个不可伸展的珠（4），将珠（4）连接到胎面（3）的两个侧壁（5），穿过两个侧壁（5）并锚固在胎圈（4）中的胎体增强件（6）冠部（2）由位于胎体增强件（6）和胎面（3）之间周向放置的胎冠增强件或带（7）增强; 称为“下层”的径向内部弹性体层（3b，8）具有不同于径向外部弹性体层（3a）的配方的配方，该底层位于胎面的径向外层（3a）（ 3）和带（7），其中所述底层包含50至100phr的基于辛烯和丁二烯的共聚物，优选具有特别是Tg高于-40℃的SBR，增强填料和10至150 phr的扁平填料。该弹性体底层具有优异的防水性能，使得轮胎及其带改进了防止水渗透胎面的风险。

167. 发明申请

US20100256257A1 RUBBER COMPOSITION FOR TIRE 有权
标题翻译：轮胎橡胶组合物
公开(公告)号：US20100256257A1
公开(公告)日：2010-10-07
申请号：US12741134
申请日：2008-09-18
申请人： Naohiko Kikuchi
发明人： Naohiko Kikuchi
IPC分类号： C08J5/14
CPC分类号： C08K3/22 , B60C1/0016 , B60C11/14 , B60C2011/0025 , C08K7/02 , C08K7/14 , C08L7/00 , C08L9/00 , C08L21/00 , C08L2666/02
摘要： The present invention provides a rubber composition for a tire containing 1 to 20 parts by weight of nonmetal fibers having an average fiber diameter of 15 to 100 μm and 1 to 30 parts by weight of fillers having at least 2 protrusions in which the length of the protrusion is 0.5 to 3.1-fold of the average fiber diameter of the nonmetal fibers, based on 100 parts by weight of a diene rubber and a pneumatic tire using thereof for a purpose of improving frictional performance on ice.
摘要翻译：本发明提供一种轮胎用橡胶组合物，其含有1〜20重量份的平均纤维直径为15〜100μm的非金属纤维和1〜30重量份的具有至少2个突起的填料，其中，基于100重量份的二烯橡胶和使用其的充气轮胎，为了提高在冰上的摩擦性能，突起是非金属纤维的平均纤维直径的0.5-3.1倍。

168. 发明申请

US20100200133A1 TIRE COMPRISING A TREAD WITH RUBBERY FOAM 有权
标题翻译：包含橡胶泡沫的轮胎的轮胎
公开(公告)号：US20100200133A1
公开(公告)日：2010-08-12
申请号：US12667307
申请日：2008-06-13
申请人： José Merino Lopez , Pierre-Yves Jeanne
发明人： José Merino Lopez , Pierre-Yves Jeanne
IPC分类号： B60C11/00
CPC分类号： B60C11/14 , B60C11/005 , B60C2011/0025 , B60C2011/147
摘要： Tire comprising at least one carcass-type reinforcing structure anchored on each side of said tire in a bead whose base is intended to be mounted on a rim seat, each of said beads extending generally radially outwardly in the form of sidewalls, the sidewalls being connected radially towards the outside to a tread, the carcass-type reinforcing structure extending circumferentially from the bead towards said sidewall, a crown reinforcing structure, each of the beads also comprising an anchoring region for holding the reinforcing structure in place, wherein said tread comprises an inner layer of substantially incompressible rubbery material and an outer layer of compressible rubbery foam wherein: the foam expansion ratio is greater than 50%; the thickness of the layer is greater than 2.0 mm and preferably greater than 4 mm; and the outer layer has a Shore A hardness of less than 30 and preferably of between 10 and 20 Shore A.
摘要翻译：轮胎包括至少一个胎体型加强结构，其锚固在所述轮胎的每一侧上，胎圈的底部旨在安装在轮辋座上，每个所述胎圈以侧壁的形式大致径向向外延伸，所述侧壁连接径向向外侧延伸至胎面，所述胎体型加强结构从所述胎圈朝向所述侧壁周向延伸，胎冠加强结构，所述胎圈还包括用于将所述加强结构保持在适当位置的锚固区域，其中所述胎面包括基本上不可压缩橡胶材料的内层和可压缩橡胶状泡沫的外层，其中：泡沫膨胀比大于50％; 该层的厚度大于2.0mm，优选大于4mm; 并且外层的肖氏A硬度小于30，优选在10和20之间。

169. 发明授权

US07625970B2 Tire with component containing cellulose 有权
标题翻译：含有纤维素成分的轮胎
公开(公告)号：US07625970B2
公开(公告)日：2009-12-01
申请号：US11858363
申请日：2007-09-20
申请人： Maurice Peter Catharina Jozef Klinkenberg , Georges Marcel Victor Thielen
发明人： Maurice Peter Catharina Jozef Klinkenberg , Georges Marcel Victor Thielen
IPC分类号： C08K3/36 , C08K3/04
CPC分类号： B60C1/00 , B60C1/0016 , B60C11/14 , C08K7/02 , C08L1/00 , C08L15/00 , C08L19/006 , C08L21/00 , C08L2666/02
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 comprising a diene based elastomer, from 1 to 30 parts by weight per 100 parts by weight of diene based elastomer (phr) of cellulose fiber, and from 1 to 20 phr of a substituted polyisoprene comprising units of formula I, wherein —R comprises hydrogen and one substituent group of structure II wherein the number of substituent groups of structure II occurring per substituted polyisoprene molecule ranges from 8 to 12, and the weight average molecular weight of the substituted polyisoprene ranges from 20000 to 30000.
摘要翻译：本发明涉及一种充气轮胎，其包括至少一种组分，所述至少一种组分包含含有二烯系弹性体的橡胶组合物，每100重量份二烯系弹性体（phr）为1〜30重量份纤维素纤维和1至20phr的包含式I单元的取代的聚异戊二烯，其中-R包含氢和一个结构II的取代基，其中每个取代的聚异戊二烯分子发生的结构II的取代基的数目为8至12 ，取代聚异戊二烯的重均分子量为20000〜30000。

170. 发明申请

US20090151840A1 TIRE WITH COMPONENT CONTAINING SHORT FIBER 审中-公开
标题翻译：轮胎与包含短纤维的组件
公开(公告)号：US20090151840A1
公开(公告)日：2009-06-18
申请号：US11958467
申请日：2007-12-18
申请人： Annette Lechtenboehmer , David Gilbert Wieczorek
发明人： Annette Lechtenboehmer , David Gilbert Wieczorek
IPC分类号： B60C9/00
CPC分类号： C08K9/04 , B60C1/00 , B60C11/14 , B60C2015/0614 , C08K7/02 , C08L21/00 , C08L77/00 , Y10T152/10513 , C08L2666/20
摘要： The present invention is directed to a pneumatic tire comprising at least one of an apex, flipper, and chipper, the at least one of an apex, flipper, and chipper comprising a rubber composition, the rubber composition comprising a diene based elastomer and from 5 to 40 parts by weight, per 100 parts by weight of elastomer, of a short aramid fiber having a length ranging from 0.5 to 20 mm and having a thickness ranging from 2 to 30 microns, said fiber having disposed on at least part of its surface a composition comprising an aliphatic fatty acid or synthetic microcrystalline wax; a Bunte salt; a polysulfide comprising the moiety —[S]n or —[S]o—Zn—[S]p, wherein each of o and p is 1-5, o+p=n, and n=2-6; and sulfur or a sulfur donor.
摘要翻译：本发明涉及一种充气轮胎，该充气轮胎包括顶点，导板和切片机中的至少一种，所述充气轮胎包括橡胶组合物，所述橡胶组合物包括二烯基弹性体和5 至40重量份，相对于每100重量份弹性体，长度范围为0.5至20毫米且厚度范围为2至30微米的短芳族聚酰胺纤维，所述纤维设置在其表面的至少一部分上包含脂族脂肪酸或合成微晶蜡的组合物; e盐包含部分 - [S] n或 - [S] o-Zn- [S] p的多硫化物，其中o和p各自为1-5，o + p = n，n = 2-6; 和硫或硫供体。

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