A sealant composition of an embodiment of the present invention constitutes a sealant layer of a pneumatic tire provided with the sealant layer on the tire inner surface. The sealant composition contains a rubber component, a tackifier, a plasticizer, and a crosslinking component, and has an adhesive force to a steel material of 12 N or more.


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    Title :

    SEALANT MATERIAL COMPOSITION AND TIRE USING SAME


    Additional title:

    DICHTUNGSMATERIALZUSAMMENSETZUNG UND REIFEN DAMIT
    COMPOSITION DE MATÉRIAU D'ÉTANCHÉITÉ ET PNEU L'UTILISANT


    Contributors:

    Publication date :

    2025-06-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60C VEHICLE TYRES , Fahrzeugreifen



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