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    PNEUMATIC TIRE
    64.
    发明申请
    PNEUMATIC TIRE 审中-公开
    气动轮胎

    公开(公告)号：US20100078110A1

    公开(公告)日：2010-04-01

    申请号：US12241472

    申请日：2008-09-30

    申请人： Paul Harry Sandstrom ,  Ping Zhang ,  Xiaoping Yang ,  Joseph John Kulig ,  Aaron Scott Puhala ,  Rebecca Lee Dando

    发明人： Paul Harry Sandstrom ,  Ping Zhang ,  Xiaoping Yang ,  Joseph John Kulig ,  Aaron Scott Puhala ,  Rebecca Lee Dando

    IPC分类号： B60C1/00 ,  C08K3/34

    CPC分类号： B60C1/0016 ,  B60C1/00 ,  C08K3/346 ,  C08K5/548 ,  C08L9/06 ,  C08L23/18 ,  C08L65/00 ,  C08L91/06 ,  Y10T152/10846 ,  C08L2666/14

    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, the rubber composition comprising from about 50 to about 100 parts by weight, per 100 parts by weight of elastomer, of a vinylpyridine-styrene-butadiene (VPSBR) elastomer comprising units derived from monomers comprising styrene, 1,3-butadiene, and vinylpyridine monomers which have the structural formula: wherein R1 represents a hydrogen atom or a straight chain or branched alkyl group containing 1 to 4 carbon atoms, wherein the VPSBR comprises from about 0.1 to about 8 percent by weight of vinylpyridine monomer; from 0 to about 50 phr of at least one additional diene-based elastomer; from about 5 to about 15 phr of an at least partially exfoliated clay; and from about 1 to about 40 phr of a polyoctenamer.

    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橡胶组合物，所述橡胶组合物包含每100重量份弹性体约50至约100重量份的乙烯基吡啶 （VPSBR）弹性体，其包含衍生自包含苯乙烯，1,3-丁二烯和乙烯基吡啶单体的单体的单元，其具有以下结构式：其中R 1表示氢原子或含有1至4个碳的直链或支链烷基 原子，其中VPSBR包含约0.1至约8重量％的乙烯基吡啶单体; 0至约50phr的至少一种另外的二烯类弹性体; 约5至约15phr的至少部分脱落的粘土; 和约1至约40phr的聚辛烯。

    Tire with tread having base layer comprised of diverse zoned rubber compositions
    68.
    发明授权
    Tire with tread having base layer comprised of diverse zoned rubber compositions 有权
    具有胎面的轮胎具有由不同的分区橡胶组合物构成的基层

    公开(公告)号：US09487050B2

    公开(公告)日：2016-11-08

    申请号：US13103242

    申请日：2011-05-09

    申请人： Paul Harry Sandstrom ,  Arthur Allen Goldstein

    发明人： Paul Harry Sandstrom ,  Arthur Allen Goldstein

    IPC分类号： B60C11/00 ,  B60C1/00

    CPC分类号： B60C1/0016 ,  B60C11/005 ,  B60C11/0075

    摘要： The invention relates to a tire having a rubber tread comprised of cap/base construction where the tread outer cap rubber layer contains the running surface of the tread and the tread base rubber layer underlies the tread cap layer wherein the base layer provides a transition zone between the tread cap layer and the remainder of the tire carcass and is not intended to be ground-contacting. For this invention, the tread base rubber layer is comprised of three distinct zones, namely a circumferential annular central rubber zone positioned between two lateral annular rubber zones. In one aspect, the rubber tread cap layer and zoned rubber tread base layer are co-extruded together to form an integral tread rubber composite.

    摘要翻译： 本发明涉及一种具有橡胶胎面的轮胎，该橡胶胎面包括帽/底座结构，其中胎面外盖橡胶层包含胎面的行进表面，而胎面基底橡胶层位于胎面覆盖层之下，其中，底层提供过渡区域 胎面覆盖层和轮胎胎体的其余部分，并且不旨在与地面接触。 对于本发明，胎面基底橡胶层由三个不同的区域组成，即位于两个横向环形橡胶区域之间的圆周环形中心橡胶区域。 在一个方面，将橡胶胎冠层和分区的橡胶胎面基层共同挤压在一起以形成整体的胎面橡胶复合材料。

    RUBBER CEMENT AND TIRE WITH FABRICATED TIRE TREAD
    69.
    发明申请
    RUBBER CEMENT AND TIRE WITH FABRICATED TIRE TREAD 有权
    橡胶水泥和轮胎与织物轮胎

    公开(公告)号：US20140202608A1

    公开(公告)日：2014-07-24

    申请号：US13744584

    申请日：2013-01-18

    申请人： Paul Harry Sandstrom

    发明人： Paul Harry Sandstrom

    IPC分类号： C09J109/00

    CPC分类号： C09J109/00 ,  B29D2030/544 ,  B60C1/0016 ,  C08L7/00 ,  C08L9/00 ,  Y10T152/10495 ,  C08K3/36 ,  C08L21/00 ,  C08K5/5419 ,  C08K5/548

    摘要： The invention relates to a rubber cement, fabricated tire tread and resulting tire, where the tire tread is fabricated by joining ends of an uncured rubber strip together with a silica coupler-containing rubber cement between opposing ends of the uncured tread rubber strip where the rubber strip contains a high content of hydrophobated precipitated silica and where the cement contains a silica coupling agent.

    摘要翻译： 本发明涉及一种橡胶水泥，制造的轮胎胎面和所得到的轮胎，其中轮胎胎面通过将未固化橡胶条的端部与未固化的胎面橡胶条的相对端之间的含二氧化硅偶合剂的橡胶粘合剂连接而制造，其中橡胶 条带含有高含量的疏水化沉淀二氧化硅，其中水泥含有二氧化硅偶联剂。

    Tire with rubber component comprised of a composite of rubber and film of syndiotactic polybutadiene integral with its surface
    70.
    发明授权
    Tire with rubber component comprised of a composite of rubber and film of syndiotactic polybutadiene integral with its surface 有权
    橡胶组件的轮胎由橡胶和间同立构聚丁二烯与其表面成一体的复合材料组成

    公开(公告)号：US08578983B2

    公开(公告)日：2013-11-12

    申请号：US12246037

    申请日：2008-10-06

    申请人： Paul Harry Sandstrom

    发明人： Paul Harry Sandstrom

    IPC分类号： B60C1/00 ,  B60C13/00 ,  C08C19/20

    CPC分类号： B60C9/14 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  B60C17/0018 ,  B60C17/0027 ,  B60C17/0036 ,  B60C2001/0033

    摘要： This invention relates to a tire having at least one rubber component which contains a cast, extruded, or calendered film of syndiotactic polybutadiene polymer. The syndiotactic polybutadiene polymer film is integral with the surface of the rubber component in a sense of being co-cured therewith. Such film may be added directly to the tire during the building process or involve a separate process of producing a tire component as a composite of the film and a rubber composition (rubber component) prior to the tire building stage. Such composite can be as is or partially pre-cured before being applied in the tire building process. The syndiotactic polybutadiene polymer film is provided to promote both stability and age durability for the tire component.

    摘要翻译： 本发明涉及具有至少一种含有间同立构聚丁二烯聚合物的铸塑，挤压或压延薄膜的橡胶组分的轮胎。 间同立构聚丁二烯聚合物膜与橡胶组分的表面成一体，其意思是与其共固化。 这种膜可以在建造过程中直接添加到轮胎中，或者涉及在轮胎制造阶段之前单独地制造作为膜和橡胶组合物（橡胶组分）的复合材料的轮胎成分的方法。 这种复合材料可以在施加在轮胎制造过程中之前或者部分预固化。 提供间同立构聚丁二烯聚合物膜以促进轮胎组分的稳定性和耐老化性。