A method of making a cord reinforced rubber article is disclosed. The method comprises the steps of: mixing a carrier gas (13), at least one sulfur-containing compound (15) and an alkyne (17), to form a gas mixture (25); generating an atmospheric pressure plasma (24) from the gas mixture (25); exposing a reinforcement cord (26) to the atmospheric pressure plasma (24) to produce a treated reinforcement cord (28); and contacting the treated reinforcement cord (28) with a rubber composition comprising a diene based elastomer. Also, a treated reinforcement cord (28) is disclosed.


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    Title :

    ATMOSPHERIC PLASMA TREATMENT OF REINFORCEMENT CORDS AND USE IN RUBBER ARTICLES


    Additional title:

    ATMOSPHÄRISCHE PLASMABEHANDLUNG VON VERSTÄRKUNGSCORD UND VERWENDUNG IN GUMMIARTIKELN
    TRAITEMENT AU PLASMA ATMOSPHÉRIQUE DE CORDONS DE RENFORT ET UTILISATION DANS DES ARTICLES EN CAOUTCHOUC



    Publication date :

    2019-08-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein / B29B PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED , Vorbereiten oder Vorbehandeln der zu verformenden Masse / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP



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    Free access