The invention discloses tubeless tire air impervious liner rubber. The tubeless tire air impervious liner rubber comprises the following substances in parts by weight: 40 to 45 parts of natural rubber, 40 to 45 parts of chlorinated butyl rubber, 2 to 4 parts of tackifying resin SP-1077, 1 to 2 parts of stearic acid, 5 to 7 parts of zinc oxide, 0.5 to 1.5 parts of sulfur, 0.5 to 1 part of magnesium oxide, 30 to 50 parts of furnace black, 5 to 6 parts of paroline, 1 to 3 parts of homogenizing agent, 1 to 2 parts of accelerant and 2 to 5 parts of anti-aging agent. The brittle temperature of the rubber is high, the rubber does not crack in a low temperature environment of -65 DEG C, the production process is environment-friendly and pollution-free, and the service life is long.


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    Title :

    Tubeless tire air impervious liner rubber


    Contributors:
    SHAO XINGHONG (author) / ZHAO ZIYI (author)

    Publication date :

    2015-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED , Vorbereiten oder Vorbehandeln der zu verformenden Masse / 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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