To provide a tire comprising an inner liner having excellent gas barrier property, flexibility and further excellent in adhesiveness of a joint part.SOLUTION: A tire comprises an inner liner 10 which has: a multilayer structure 20 in which gas barrier layers 21 and elastomer layers 22 are alternately laminated in three or more layers; and an adhesive layers 30 formed on both sides of the multilayer structure 20. The tire further comprises an adhesive sheet 50 located to cover at least a part of an end edge 10a of the inner liner existing outside the tire in a joint part of the inner liner 10, and is characterized in that the adhesive sheet 50 and the elastomer layer 22 of the multilayer structure 20 are chemically bonded.SELECTED DRAWING: Figure 1

    【課題】優れたガスバリア性及び耐屈曲性を有しつつ、接合部の接着性にも優れたインナーライナーを備えたタイヤを提供する。【解決手段】ガスバリア層21とエラストマー層22とを交互に3層以上積層した多層構造体20、及び、該多層構造体20の両面に形成された接着剤層30を有するインナーライナー10を備えたタイヤであって、前記インナーライナー10の接合部においてタイヤ外方にあるインナーライナーの終端縁10aの少なくとも一部を覆うように位置する接着シート50をさらに備え、該接着シート50と、前記多層構造体20のエラストマー層22とが化学結合していることを特徴とする。【選択図】図1


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    Title :

    TIRE AND METHOD FOR PRODUCING TIRE


    Additional title:

    タイヤ及びタイヤの製造方法


    Contributors:

    Publication date :

    2019-07-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand



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