An acrylic rubber composition comprising 5 to 80 parts by weight, preferably 10 to 60 parts by weight, more preferably 20 to 40 parts by weight, of a styrene acrylic-based resin containing a functional group other than a carboxyl group, based on 100 parts by weight of acrylic rubber. A vibration insulation member having an excellent tan δ value at a high temperature and improved vibration insulation properties can be molded by adding a specific ratio of a styrene acrylic-based resin to acrylic rubber. This acrylic rubber composition can be effectively used as a molding material for a mount, a grommet, or the like in the vicinity of an automobile engine used in a high temperature environment.


    Access

    Download


    Export, share and cite



    Title :

    ACRYLIC RUBBER COMPOSITION


    Contributors:

    Publication date :

    2018-05-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



    Acrylic rubber composition

    NEGAMI TETSURO | European Patent Office | 2019

    Free access

    Improved heat resistant acrylic rubber for engine oil seals

    Weber,J.W. / Seki,S. / Ikuta,M. et al. | Automotive engineering | 1998


    IMPROVED HEAT RESISTANT ACRYLIC RUBBER FOR ENGINE OIL SEALS

    Mori, Goichi / Weber, John W. / Ishii, Kouji et al. | SAE Technical Papers | 1998


    Improved Heat Resistant Acrylic Rubber for Engine Oil Seals

    Weber, J. W. / Seki, S. / Ikuta, M. et al. | British Library Conference Proceedings | 1998