The present invention provides a modified natural rubber providing excellent odor reduction and degradation resistance while being made from a solid raw material such as cup lump, and a rubber composition and a tire each containing the modified natural rubber. The present invention relates to a modified natural rubber produced from (1) a solid raw material obtained from a natural rubber latex combined with an antiseptic disinfectant, and/or (2) a solid raw material obtained by adding an antiseptic disinfectant to a coagulum of a natural rubber latex, wherein the antiseptic disinfectant is at least one selected from the group consisting of triazines, parabens, boric acids, glycol ethers, and organic acids having a pKa of 4 or higher and metal salts thereof.


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    Titel :

    MODIFIED NATURAL RUBBER AND RUBBER COMPOSITION


    Weitere Titelangaben:

    MODIFIZIERTER NATURKAUTSCHUK UND KAUTSCHUKZUSAMMENSETZUNG
    CAOUTCHOUC NATUREL MODIFIÉ ET COMPOSITION DE CAOUTCHOUC


    Beteiligte:

    Erscheinungsdatum :

    14.02.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / B60C VEHICLE TYRES , Fahrzeugreifen / C08C TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS , Behandlung oder chemische Modifizierung von Kautschuken / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



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