Polyoxymethylene polymer compositions and molded articles made from the composition are disclosed that are fuel resistant, particularly diesel fuel resistant, and resistant to highly acidic solutions. The polymer composition contains a polyoxymethylene polymer generally in an amount from about 90% to about 95% by weight. In addition, the polymer composition contains an add neutralizing agent and a plasticizer at a weight ratio that has been found to significantly improve the add resistant properties of the composition.


    Access

    Download


    Export, share and cite



    Title :

    Polyoxymethylene polymer composition that is chemical resistant


    Contributors:
    KIM SUNG HYE (author) / LUO RONG (author) / CZENKUSCH KATRINA (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS



    Polyoxymethylene Polymer Composition That Is Chemical Resistant

    KIM I SUNG HYE / LUO RONG / CZENKUSCH KATRINA | European Patent Office | 2022

    Free access

    Polyoxymethylene polymer composition that is chemical resistant

    KIM SUNG HYE / LUO RONG / CZENKUSCH KATRINA | European Patent Office | 2024

    Free access

    LOW EMISSION, WEAR RESISTANT POLYOXYMETHYLENE COMPOSITION

    ZIA QAMER / MARKGRAF KIRSTEN / ZIEGLER URSULA | European Patent Office | 2018

    Free access

    Low Emission, Wear Resistant Polyoxymethylene Composition

    ZIA QAMER / MARKGRAF KIRSTEN / ZIEGLER URSULA | European Patent Office | 2018

    Free access