Heavy duty tire with silica-rich polyisoprene rubber based intermediate transition layer
    3.
    发明授权
    Heavy duty tire with silica-rich polyisoprene rubber based intermediate transition layer 有权
    重型轮胎采用富含二氧化硅的聚异戊二烯橡胶为基础的中间过渡层

    公开(公告)号:US07735533B2

    公开(公告)日:2010-06-15

    申请号:US11312212

    申请日:2005-12-20

    IPC分类号: B60C1/00 B60C11/00

    摘要: This invention relates to a heavy duty tire (e.g. heavy duty truck tire) designed for a load bearing capacity of at least 4,000 pounds (1814 kg) with a tread of a cap/base construction with at least one underlying silica-rich, cis 1,4-polyisoprene rubber based intermediate transition rubber layer to promote a reduced internal heat generation for the heavy duty tire and to therefore promote a load carrying heavy duty tire which is more durable for the long haul. Such heavy duty tire tread is intended for use with heavy loads in which internal heat is expected to be generated within the tire, including the tire tread, during use.

    摘要翻译: 本发明涉及一种重型轮胎(例如重型卡车轮胎),其设计用于承载能力为至少4,000磅(1814kg),其具有至少一个下面的富含二氧化硅的顺式1的帽/基础结构的胎面 ,4-聚异戊二烯橡胶基中间体过渡橡胶层,以促进重型轮胎的内部发热减少,从而促进长期耐用的载重重载轮胎。 这种重型轮胎胎面旨在用于在使用期间预期在轮胎(包括轮胎胎面)内产生内部热量的重负载。

    Pneumatic tire
    4.
    发明授权
    Pneumatic tire 有权
    气动轮胎

    公开(公告)号:US08053510B2

    公开(公告)日:2011-11-08

    申请号:US12553384

    申请日:2009-09-03

    摘要: The present invention is directed to a pneumatic tire having a wire-reinforced component comprising (A) a metallic wire; and (B) a rubber composition contacting the wire, the rubber composition comprising (1) a diene based elastomer; and (2) from 2 to 20 phr of at least one carboxylic acid selected from the group consisting of salicylic acid and dithiodipropionic acid.

    摘要翻译: 本发明涉及一种具有线增强部件的充气轮胎,该线材增强部件包括(A)金属线; 和(B)与所述线接触的橡胶组合物,所述橡胶组合物包含(1)二烯系弹性体; 和(2)2至20phr的至少一种选自水杨酸和二硫代二丙酸的羧酸。

    PNEUMATIC TIRE
    5.
    发明申请
    PNEUMATIC TIRE 有权
    气动轮胎

    公开(公告)号:US20110054109A1

    公开(公告)日:2011-03-03

    申请号:US12553384

    申请日:2009-09-03

    IPC分类号: C08K7/00

    摘要: The present invention is directed to a pneumatic tire having a wire-reinforced component comprising (A) a metallic wire; and (B) a rubber composition contacting the wire, the rubber composition comprising (1) a diene based elastomer; and (2) from 2 to 20 phr of at least one carboxylic acid selected from the group consisting of salicylic acid and dithiodipropionic acid.

    摘要翻译: 本发明涉及一种具有线增强部件的充气轮胎,该线材增强部件包括(A)金属线; 和(B)与所述线接触的橡胶组合物,所述橡胶组合物包含(1)二烯系弹性体; 和(2)2至20phr的至少一种选自水杨酸和二硫代二丙酸的羧酸。

    Light duty tire with silica-rich polyisoprene rubber based intermediate transition layer
    6.
    发明授权
    Light duty tire with silica-rich polyisoprene rubber based intermediate transition layer 有权
    轻型轮胎采用富含二氧化硅的聚异戊二烯橡胶为基础的中间过渡层

    公开(公告)号:US07740034B2

    公开(公告)日:2010-06-22

    申请号:US11312620

    申请日:2005-12-20

    IPC分类号: B60C1/00 B60C11/00

    摘要: This invention relates to a light duty tire (e.g. passenger tire or light duty truck tire) designed for a load bearing capacity of a maximum of 3,500 pounds (1587 kg) with a tread of a cap/base construction with at least one underlying silica-rich, cis 1,4-polyisoprene rubber based intermediate transition rubber layer to promote a reduced internal heat generation for the light duty tire and to therefore promote a light load carrying light duty tire which is more durable for the long haul. Such light duty tire tread is intended for use with light loads in which internal heat may be generated within the tire, including the tire tread, during use.

    摘要翻译: 本发明涉及一种轻型轮胎(例如,乘客轮胎或轻型卡车轮胎),其设计用于承载能力最大为3,500磅(1587kg),其具有帽/基座结构的胎面,其具有至少一个下面的二氧化硅 - 丰富的顺式1,4-聚异戊二烯橡胶基中间体过渡橡胶层,以促进轻型轮胎的内部发热减少,从而促进携带轻型轮胎的轻负载轮胎,其长期耐用。 这种轻型轮胎胎面旨在用于在使用期间在轮胎内部产生内部热量(包括轮胎胎面)的轻负载。