The crosslinkable rubber composition comprises: a first elastomer consisting of polybutadiene having a Mooney plasticity ranging from 40 to 70 Mooney units, the content of the first elastomer being strictly greater than 50 phr, a second elastomer, a carbon black having a specific surface area within a range of values extending from 15 m<2>/g to 25 m<2>/g and an oil absorption number of compressed sample (COAN) within a range of values extending from 65 ml/100g to 85 ml/100g.


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    Titel :

    Rubber composition with high processability for run-flat tyre


    Beteiligte:

    Erscheinungsdatum :

    2015-12-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



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