Process for the manufacture of a self-sealing elastomer composition comprising at least one diene elastomer, one hydrocarbon resin with a given softening temperature and one liquid plasticizing agent, characterized in that it comprises the following successive stages: (a) incorporating the hydrocarbon resin in the diene elastomer by kneading these components in a mixer at a temperature or up to a temperature referred to as “hot compounding” temperature greater than the softening temperature of the hydrocarbon resin, in order to obtain a masterbatch; (b) incorporating the liquid plasticizing agent in the masterbatch by kneading the combined mixture in the same mixer or in a different mixer, in order to obtain the self-sealing composition; and (c) forming the said self-sealing composition dimensionally.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    METHOD OF MANUFACTURING A SELF-SEALING COMPOSITION


    Beteiligte:
    MERINO LOPEZ JOSE (Autor:in) / PIALOT FRÉDÉRIC (Autor:in) / FOMBELLE DAMIEN (Autor:in) / BOR GÉRARD (Autor:in)

    Erscheinungsdatum :

    2015-10-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING , Mischen, z.B. Lösen, Emulgieren, Dispergieren / C09J ADHESIVES , Klebstoffe / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



    Self-sealing composition, self-sealing tire, and method for manufacturing self-sealing tire

    JIN YONG / LIN WENLONG / QIN JINGBO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Method of manufacturing a self-sealing composition

    MERINO LOPEZ JOSÉ / PIALOT FRÉDÉRIC / FOMBELLE DAMIEN et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Method for making a self-sealing composition

    PIALOT FREDERIC / FOMBELLE DAMIEN / VOGE BOZENA et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    SELF SEALING TIRE AND METHOD OF MANUFACTURING

    GERSMAN MICHAEL LAWRENCE / PAPAKONSTANTOPOULOS GEORGE JIM / FRANTZEN ANDREAS | Europäisches Patentamt | 2022

    Freier Zugriff

    Self-Sealing Composition for Pneumatic Object

    VOGE BOZENA / VASSEUR DIDIER / MERINO LOPEZ JOSE et al. | Europäisches Patentamt | 2016

    Freier Zugriff