The volume increase of fluorohydrocarbon, fluorosilicone, nitrile, epichlorohydrin homopolymer and copolymer rubbers has been determined by total immersion in high aromatic gasoline blended with methanol and ethanol at 21°C and 54°C. The methanol blends caused more swelling than the ethanol blends at equivalent alcohol concentrations over the range of 10 to 100 volume percent alcohol. In both fuel systems the highly fluorinated fluorohydrocarbon rubbers showed the best resistance to swelling.


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    Titel :

    The Volume Increase of Fuel Handling Rubbers in Gasoline/Alcohol Blends


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Nersasian, A. (Autor:in)

    Kongress:

    Passenger Car Meeting & Exposition ; 1980



    Erscheinungsdatum :

    1980-06-01




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    The Volume Increase of Fuel Handling Rubbers in Gasoline/Alkohol Blends

    Nersasian,A. / DuPont,Polym.Prod.Dep.,Wilmington,US | Kraftfahrwesen | 1980


    A Method for Predicting the Volume Increase of Fuel Handling Rubbers in Complex Fuel Blends

    Nersasian,A. / Du Pont de Nemours,Wilmington,US | Kraftfahrwesen | 1980




    Volatility characteristics of gasoline-alcohol and gasoline-ether fuel blends

    Furey,R.L. / General Motors Research Lab.,US | Kraftfahrwesen | 1985