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.


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    Titel :

    Acrylic rubber composition


    Beteiligte:
    NEGAMI TETSURO (Autor:in)

    Erscheinungsdatum :

    27.08.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / F16F SPRINGS , Federn



    ACRYLIC RUBBER COMPOSITION

    NEGAMI TETSURO | Europäisches Patentamt | 2018

    Freier Zugriff

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    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