PROBLEM TO BE SOLVED: To provide a rubber composition for coating a tire steel cord in which rubber viscosity, low heat build-up properties and adhesiveness to a steel cord are improved to levels equal to or higher than conventional ones.SOLUTION: A rubber composition for coating a tire steel cord contains 100 pts.mass of diene rubber containing natural rubber and/or synthetic isoprene rubber of 80 mass% or more, blended with fatty acid iron of 0.5-10 pts.mass.SELECTED DRAWING: None

    【課題】ゴム粘度、低発熱性およびスチールコードへの接着性を従来レベル以上に向上するようにしたタイヤスチールコード被覆用ゴム組成物を提供する。【解決手段】天然ゴムおよび/または合成イソプレンゴムを80質量%以上含むジエン系ゴム100質量部に、脂肪酸鉄を0.5〜10質量部配合してなることを特徴とする。【選択図】なし


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    Title :

    RUBBER COMPOSITION FOR COATING A TIRE STEEL CORD


    Additional title:

    タイヤスチールコード被覆用ゴム組成物


    Contributors:

    Publication date :

    2018-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



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