Monoply pneumatic run-flat tire
    1.
    发明申请
    Monoply pneumatic run-flat tire 有权
    单气动排气轮胎

    公开(公告)号:US20070017620A1

    公开(公告)日:2007-01-25

    申请号:US11186322

    申请日:2005-07-21

    IPC分类号: B60C9/02

    摘要: A pneumatic tire has a single carcass ply, at least one belt ply disposed radially outward of the carcass ply in a crown portion of the tire, and at least one insert located adjacent the carcass ply in a sidewall portion, the insert providing support for the tire load to enable the tire to operate in underinflated conditions. The carcass ply is comprised of at least one composite cord. The composite cord is formed of at least two first yarns twisted helically about at least one second yarn. The first yarns and the second yarn having different modulus of elasticity, the first yarns having a modulus greater than the modulus of the second yarn.

    摘要翻译: 充气轮胎具有单个胎体帘布层,至少一个带帘布层帘布层,其布置在轮胎的胎冠部分的胎体帘布层的径向外侧,以及至少一个插入件,位于邻近胎体帘布层的侧壁部分中,所述插入件为 轮胎负载以使轮胎在未充气条件下工作。 胎体帘布层由至少一根复合绳构成。 复合帘线由至少两根第一纱线形成,所述至少两根第一纱线围绕至少一根第二纱线螺旋地扭转。 第一纱线和第二纱线具有不同的弹性模量,第一纱线的模量大于第二纱线的模量。

    Polyester cord and their use in runflat tires
    2.
    发明申请
    Polyester cord and their use in runflat tires 审中-公开
    涤纶线及其在漏气保用轮胎中的应用

    公开(公告)号:US20070209751A1

    公开(公告)日:2007-09-13

    申请号:US11801598

    申请日:2007-05-10

    IPC分类号: B60C9/02

    摘要: The present invention is directed to a runflat tire having at least one of its components comprising the radial carcass ply, the underlay, the overlay, the bead inserts or the chippers, reinforced with polyester cords having a polyepoxide disposed on its surface. The polyester cord is formed by first obtaining a cord through twisting together a plurality of polyester yarns, secondly treating the cord with an aqueous dispersion comprising a polyepoxide, and thirdly treating the cord with an aqueous RFL dispersion comprising a resorcinol-formaldehyde resin, a styrene-butadiene copolymer latex, a vinylpyridine-styrene-butadiene terpolymer latex, and a blocked isocyanate.

    摘要翻译: 本发明涉及一种具有至少其中一个部件的漏气保用轮胎,其中包括径向胎体帘布层,底垫,覆盖层,胎圈插入件或切片机,其中聚酯帘线具有设置在其表面上的聚环氧化物。 聚酯帘线通过首先通过将多根聚酯纱线捻合在一起而获得帘线而形成,其次用包含聚环氧化物的水性分散体处理帘线,并用含有间苯二酚 - 甲醛树脂,苯乙烯 丁二烯共聚物胶乳,乙烯基吡啶 - 苯乙烯 - 丁二烯三元共聚物胶乳和封端异氰酸酯。

    Agricultural or industrial tire with polyester cord
    3.
    发明申请
    Agricultural or industrial tire with polyester cord 审中-公开
    农用或工业轮胎与聚酯线

    公开(公告)号:US20050139302A1

    公开(公告)日:2005-06-30

    申请号:US10768480

    申请日:2004-01-30

    摘要: The present invention is directed to a pneumatic agricultural or industrial tire comprising a casing having at least one component reinforced with polyester cord having a polyepoxide disposed on a surface of said cord, a rubber tread disposed radially outwardly of the casing, the tread having an inner tread and a plurality of tread lugs projecting radially from the inner tread, wherein the polyester cord is formed by first obtaining a cord through twisting together a plurality of polyester yams, secondly treating the cord with an aqueous dispersion comprising a polyepoxide, and thirdly treating the cord with an aqueous RFL dispersion comprising a resorcinol-formaldehyde resin, a styrene-butadiene copolymer latex, a vinylpyridine-styrene-butadiene terpolymer latex, and a blocked isocyanate.

    摘要翻译: 本发明涉及一种气动农业或工业轮胎,其包括壳体,所述壳体具有至少一个由聚酯帘线增强的部件,所述聚酯帘线具有设置在所述绳索的表面上的聚环氧乙烷,设置在所述壳体的径向外侧的橡胶胎面,所述胎面具有内部 胎面和从内胎面径向突出的多个胎面突片,其中聚酯帘线通过首先通过将多个聚酯纱线捻合在一起而获得帘线而形成,其次用包含聚环氧化物的水分散体处理绳索,并且第三次处理 带有包含间苯二酚 - 甲醛树脂,苯乙烯 - 丁二烯共聚物胶乳,乙烯基吡啶 - 苯乙烯 - 丁二烯三元共聚物胶乳和封端异氰酸酯的水性RFL分散体。

    Agricultural or industrial tire with polyester cord
    4.
    发明申请
    Agricultural or industrial tire with polyester cord 审中-公开
    农用或工业轮胎与聚酯线

    公开(公告)号:US20070277920A1

    公开(公告)日:2007-12-06

    申请号:US11809564

    申请日:2007-06-01

    IPC分类号: B29D30/66

    摘要: The present invention is directed to a pneumatic agricultural or industrial tire comprising a casing having at least one component reinforced with polyester cord having a polyepoxide disposed on a surface of said cord, a rubber tread disposed radially outwardly of the casing, the tread having an inner tread and a plurality of tread lugs projecting radially from the inner tread, wherein the polyester cord is formed by first obtaining a cord through twisting together a plurality of polyester yarns, secondly treating the cord with an aqueous dispersion comprising a polyepoxide, and thirdly treating the cord with an aqueous RFL dispersion comprising a resorcinol-formaldehyde resin, a styrene-butadiene copolymer latex, a vinylpyridine-styrene-butadiene terpolymer latex, and a blocked isocyanate.

    摘要翻译: 本发明涉及一种气动农业或工业轮胎,其包括壳体,所述壳体具有至少一个由聚酯帘线增强的部件,所述聚酯帘线具有设置在所述绳索的表面上的聚环氧乙烷,设置在所述壳体的径向外侧的橡胶胎面,所述胎面具有内部 胎面和从内胎面径向突出的多个胎肩突片,其中聚酯帘线通过首先通过将多个聚酯纱线捻合在一起而获得帘线而形成,其次用包含聚环氧化物的水分散体处理帘线,并且第三次处理 带有包含间苯二酚 - 甲醛树脂,苯乙烯 - 丁二烯共聚物胶乳,乙烯基吡啶 - 苯乙烯 - 丁二烯三元共聚物胶乳和封端异氰酸酯的水性RFL分散体。