The invention relates to a sulfur-crosslinkable rubberization mixture for metallic or textile strength members containing at least one novolac resin comprising alkyl urethane units and produced by reaction of a phenolic compound, an aldehyde and a carbamate resin, wherein the carbamate resin is produced by reaction of alkyl urethane with an aldehyde, and at least one etherified melamine resin. The invention further relates to a pneumatic vehicle tire which comprises at least one such sulfur-crosslinked rubberization mixture.For improved durability of the rubberized strength members, the rubberization mixture containsless than 2.5 phr (parts by weight, based on 100 parts by weight of the total rubbers in the mixture) of at least one novolac resin comprising alkyl urethane units and produced by reaction of a phenolic compound, an aldehyde and a carbamate resin, wherein the carbamate resin is produced by reaction of alkyl urethane with an aldehyde, andless than 2.5 phr of at least one etherified melamine resin.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SCHWEFELVERNETZBARE GUMMIERUNGSMISCHUNG


    Weitere Titelangaben:

    SULFUR-CROSSLINKABLE RUBBER-COATING MIXTURE
    MÉLANGE DE REVÊTEMENT EN CAOUTCHOUC RÉTICULABLE AU SOUFRE


    Beteiligte:

    Erscheinungsdatum :

    08.02.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Deutsch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



    Schwefelvernetzbare Kautschukmischung

    EICHHORST CHRISTOPH / RAJAN VIPIN / SCHMAUNZ-HIRSCH CORNELIA et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    SCHWEFELVERNETZBARE KAUTSCHUKMISCHUNG

    TORBRÜGGE THORSTEN / RECKER CARLA / DETTMER FABIAN et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Schwefelvernetzbare Kautschukmischung

    SCHMAUNZ-HIRSCH CORNELIA / SCHOEFFEL JULIA / RECKER CARLA et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Schwefelvernetzbare Kautschukmischung

    EICHHORST CHRISTOPH / RAJAN VIPIN / SCHMAUNZ-HIRSCH CORNELIA et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Schwefelvernetzbare Kautschukmischung

    RAJAN VIPIN / EICHHORST CHRISTOPH / SCHMAUNZ-HIRSCH CORNELIA et al. | Europäisches Patentamt | 2019

    Freier Zugriff