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1022 条记录 (耗时 0.026 秒)

    Rubber composition having intramolecular double bond
    36.
    发明授权
    Rubber composition having intramolecular double bond 有权
    具有分子内双键的橡胶组合物

    公开(公告)号：US09593234B2

    公开(公告)日：2017-03-14

    申请号：US14651591

    申请日：2013-12-13

    申请人： The Yokohama Rubber Co., Ltd.

    发明人： Yusuke Tanabe

    IPC分类号： C08K5/38 ,  B60C1/00 ,  C08L9/06 ,  C08L21/00

    CPC分类号： C08L9/06 ,  B60C1/0008 ,  B60C1/0016 ,  B60C1/0025 ,  B60C1/0041 ,  B60C2001/0066 ,  C08K3/04 ,  C08K3/36 ,  C08K5/38 ,  C08L9/00 ,  C08L21/00 ,  C08L2205/02 ,  C08L2312/00

    摘要： Provided is a rubber composition having an intramolecular double bond capable of sulfur cross-linking, comprising at least one of 1 to 100 parts by mass of carbon black and 10 to 150 parts by mass of an inorganic filler other than carbon black, 0.1 to 50 parts by mass of a sulfur-containing compounding agent and 0.1 to 30 parts by mass of a hydrocarbon compound with both terminal groups thioesterified, per 100 parts by mass of the rubber having an intramolecular double bond capable of sulfur cross-linking. This rubber composition can provide a vulcanized substance having excellent toughness, for example, as a part of at least one of a cap tread, a side wall, a belt, an inner liner, a carcass and a bead of a pneumatic tire without substantially reducing processability of an unvulcanized substance and vulcanizate physical properties of the vulcanized substance.

    摘要翻译： 本发明提供一种具有能够进行硫交联的分子内双键的橡胶组合物，其包含1〜100质量份炭黑和10〜150质量份除炭黑以外的无机填料中的至少1种，0.1〜50 质量份的含硫配合剂和0.1〜30质量份的具有两个端基硫酯化的烃化合物，相对于每100质量份具有能够进行硫交联的分子内双键的橡胶。 该橡胶组合物可以提供具有优异韧性的硫化物质，例如作为充气轮胎的胎面胎面，侧壁，带，内衬，胎体和胎圈中的至少一个的一部分，而不会显着地减少 未硫化物质的加工性和硫化物质的硫化物理性质。

    Tire with rubber tread of intermedial and lateral zones with periperial sidewall extensions
    37.
    发明授权
    Tire with rubber tread of intermedial and lateral zones with periperial sidewall extensions 有权
    轮胎具有橡胶胎面的中间和侧面区域，带有侧壁延伸

    公开(公告)号：US09539860B2

    公开(公告)日：2017-01-10

    申请号：US14836289

    申请日：2015-08-26

    申请人： The Goodyear Tire & Rubber Company

    发明人： Junling Zhao ,  Austin Gale Young ,  Roberto Cerrato Meza ,  Leandro Forciniti ,  Paulo Roberto Goncalves

    IPC分类号： B60C11/00 ,  B60C1/00

    CPC分类号： B60C11/0058 ,  B60C1/0016 ,  B60C1/0025 ,  B60C11/0008 ,  B60C13/04 ,  B60C2001/0083 ,  B60C2011/0016 ,  B60C2011/0025

    摘要： The invention relates to a tire with circumferentially zoned tread including peripheral sidewall extensions. The tread zones are comprised of three circumferential load bearing zones, with each zone containing a portion of the running surface of the tread, comprised of an intermedial rubber zone positioned between and extending beneath two stratified lateral tread rubber zones and, in addition, peripheral sidewall extensions. The tread configuration contains a carbon black reinforced tread base rubber layer underlying the intermedial tread rubber zone. The lateral tread rubber zones are therefore spaced apart from each other with the intermedial tread zone therebetween and also at least partially spaced apart from the tread base rubber layer with the intermedial tread zone therebetween. The tread includes a peripheral carbon black reinforced rubber layer as an extension of the tire sidewall which extends radially outward from the outer tire sidewall to thereby join a portion of a lateral tread zone which may extend to and include a portion of the running surface of the tread.

    摘要翻译： 本发明涉及具有周向划分的胎面的轮胎，其包括外围侧壁延伸部。 胎面区域由三个圆周承载区域组成，每个区域包含胎面的一部分行进表面，其包括位于两个分层的侧面胎面橡胶区域之间并延伸到两个分层的侧面胎面橡胶区域之间的中间橡胶区域，此外，外围侧壁 扩展。 胎面构造包含位于中间胎面橡胶区之下的炭黑增强胎面基底橡胶层。 因此，侧面胎面橡胶区域彼此间隔开，其间具有中间胎面区域，并且还与胎面基部橡胶层至少部分间隔开，其间具有中间胎面区域。 胎面包括作为轮胎侧壁的延伸部的周边碳黑增强橡胶层，其从外胎侧向径向向外延伸，从而接合侧向胎面区的一部分，该侧向胎面区可延伸到并包括其中的一部分行走表面 踏。

    TIRE HAVING CRACK RESISTANT SIDEWALLS
    39.
    发明申请
    TIRE HAVING CRACK RESISTANT SIDEWALLS 审中-公开
    轮胎具有抗裂面

    公开(公告)号：US20160297243A1

    公开(公告)日：2016-10-13

    申请号：US15091673

    申请日：2016-04-06

    申请人： Glenn Denstaedt

    发明人： Glenn Denstaedt

    IPC分类号： B60C1/00 ,  C08L9/00 ,  B60C9/02 ,  B60C11/03 ,  B60C15/00 ,  B60C13/00

    CPC分类号： B60C1/0025 ,  B60C2011/0341 ,  B60C2011/0386 ,  B60C2013/005 ,  C08K7/00 ,  C08L7/00 ,  C08L9/00 ,  C08L91/00

    摘要： This invention discloses a tire having crack resistant sidewalls which include a micronized rubber powder. These tires are comprised of a generally toroidal-shaped carcass with an outer circumferential tread, two spaced beads, at least one ply extending from bead to bead and sidewalls extending radially from and connecting said tread to said beads, wherein said tread is adapted to be ground-contacting, and wherein the sidewalls are comprised of 20 phr to 80 phr of natural rubber, 20 phr to 80 phr of polybutadiene rubber, and 3% over batch weight to 20% over batch weight of micronized rubber powder, wherein the micronized rubber powder has a particle size which is within the range of 40 Mesh to 300 Mesh.

    摘要翻译： 本发明公开了一种具有抗裂性侧壁的轮胎，其包括微粉化的橡胶粉末。 这些轮胎由通常为环形的胎体组成，其具有外周胎面，两个间隔开的胎圈，至少一个从胎圈到胎圈延伸的帘布层以及从所述胎面径向延伸并将所述胎面连接到所述胎圈的侧壁，其中所述胎面适于 地面接触，并且其中侧壁由20phr至80phr的天然橡胶，20phr至80phr的聚丁二烯橡胶和3wt％以上批量重量的微粉化橡胶粉末组成，其中该微粉化橡胶 粉末的粒径在40目至300目的范围内。

    Bicycle Air Tire
    40.
    发明申请
    Bicycle Air Tire 审中-公开
    自行车风轮胎

    公开(公告)号：US20160167447A1

    公开(公告)日：2016-06-16

    申请号：US14904345

    申请日：2014-07-10

    申请人： COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN ,  MICHELIN RECHERCHE ET TECHNIQUE S.A.

    发明人： Sylvain PETIT JEAN ,  Luc BESTGEN ,  David OLSOMMER

    IPC分类号： B60C13/02 ,  B60C1/00

    CPC分类号： B60C13/02 ,  B60C1/0025 ,  B60C2200/12 ,  B62M6/75

    摘要： Bicycle tire comprising continuous toothing (5) cooperating with complementary toothing of a drive pinion of an electric assist device. The toothing has a substantially radial generatrix (G) with respect to the rotation axis of the tire in the axial direction (YY′). Toothing (5) is positioned circumferentially on an axially outer face (31) of at least one sidewall (3) and comprises teeth (51) having height h and length l, and comprising an elastomeric material having a Shore A hardness. The height h of teeth (51) is at least equal to 0.6 mm and at most equal to 3 mm. The length l of teeth (51) is at least equal to 0.15 times and at most equal to 0.50 times the section width S of the tire. The elastomeric material of teeth (51) has a Shore A hardness of at least equal to 55 and at most equal to 85.

    摘要翻译： 自行车轮胎包括与电动辅助装置的驱动小齿轮的互补齿配合的连续齿（5）。 齿轮相对于轮胎在轴向（YY'）的旋转轴线具有基本上径向的母线（G）。 平滑（5）周向地定位在至少一个侧壁（3）的轴向外表面（31）上，并且包括具有高度h和长度l的齿（51），并且包括具有肖氏A硬度的弹性体材料。 齿（51）的高度h至少等于0.6mm，最多等于3mm。 齿（51）的长度l至少等于轮胎的截面宽度S的0.15倍并且至多等于0.50倍。 齿（51）的弹性体材料具有至少等于55且至多等于85的肖氏A硬度。