Provided are an elastomer composition which provides improved overall performance in terms of fuel economy, abrasion resistance on a wet road surface, and wet grip performance, and a tire including the elastomer composition. Included is an elastomer composition containing one or more elastomer components, silica, carbon black, and a functionalized resin having a functional group containing at least one element selected from the group consisting of oxygen, silicone, and nitrogen, the elastomer composition satisfying the following relationships (i) and (ii) :(i) when Ash + BC > PC, Ash + BC - PC ≤ AE;(ii) when Ash + BC ≤ PC, AE + Ash ≤ PC and BC ≤ AEwherein PC represents the polymer content, BC represents the carbon black content, AE represents the acetone extractable content, and Ash represents the ash content.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ELASTOMER COMPOSITION AND TIRE


    Weitere Titelangaben:

    ELASTOMERZUSAMMENSETZUNG UND REIFEN
    COMPOSITION ÉLASTOMÈRE ET PNEU


    Beteiligte:
    KASAI YUKI (Autor:in)

    Erscheinungsdatum :

    14.09.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    ELASTOMER COMPOSITION, AND TIRE

    AKAHORI TOMOHIRO | Europäisches Patentamt | 2024

    Freier Zugriff

    ELASTOMER COMPOSITION AND TIRE

    SAWAKI HARUKO / AKAHORI TOMOHIRO | Europäisches Patentamt | 2022

    Freier Zugriff

    ELASTOMER COMPOSITION AND TIRE

    SAWAKI HARUKO / AKAHORI TOMOHIRO | Europäisches Patentamt | 2024

    Freier Zugriff

    ELASTOMER COMPOSITION AND TIRE

    AKAHORI TOMOHIRO / SAWAKI HARUKO | Europäisches Patentamt | 2024

    Freier Zugriff

    ELASTOMER COMPOSITION AND TIRE

    AKAHORI TOMOHIRO / SAWAKI HARUKO | Europäisches Patentamt | 2022

    Freier Zugriff