A polybutadiene composition that is excellent in hardness of a rubber composition, in processability and extrusion dimensional stability, and in physical properties. The polybutadiene composition includes polybutadiene rubber and syndiotactic-1,2-polybutadiene, and the polybutadiene composition has an interfacial component between the polybutadiene rubber and the syndiotactic-1,2-polybutadiene, and the interfacial component has a thickness of 40 to 55 nm as measured by an atomic force microscope.


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    Titel :

    POLYBUTADIENE COMPOSITION, PRODUCTION METHOD THEREFOR, RUBBER COMPOSITION, TIRE, AND RUBBER BELT


    Beteiligte:
    TAKAHASHI YUUKI (Autor:in) / HIRAI YUUJI (Autor:in)

    Erscheinungsdatum :

    29.06.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind



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