Provided are a sealant rubber composition having excellent initial sealing performance and excellent sealing performance after aging, and a pneumatic tire (self-sealing tire) including the rubber composition. Included is a sealant rubber composition which has a complex modulus G* of 5.00 kPa or less as measured in accordance with ISO 13145, and has an oxidizing agent content of not higher than 0.3 parts by mass per 100 parts by mass of the butyl-based rubber content.


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    Titel :

    SEALANT RUBBER COMPOSITION AND PNEUMATIC TIRE


    Weitere Titelangaben:

    DICHTUNGSGUMMIZUSAMMENSETZUNG UND LUFTREIFEN
    COMPOSITION DE CAOUTCHOUC D'ÉTANCHÉITÉ ET PNEUMATIQUE


    Beteiligte:

    Erscheinungsdatum :

    2023-04-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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 / B60C VEHICLE TYRES , Fahrzeugreifen



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