Management of manufacturing scrap and post-consumer scrap from automobiles will increasingly influence both the acceptance of plastics and choice of plastics in the automotive industry. Polyurea elastomers made by reaction injection molding (RIM) offer many processing, property and cost advantages desired by the automotive industry but their crosslinked nature has generally implied that the scrap cannot be recycled by a widely used recycling method, thermal processing. Recently introduced ICI Polyurethanes imine-polyurea materials for automotive exterior applications can be thermally processed using extruders into sheets, profiles, tubes, moldings etc. The extruded materials have good mechanical integrity and many end-use applications are possible.


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    Titel :

    Recycling of RIM polyurea elastomers by thermal processing


    Weitere Titelangaben:

    Wiederverwertung von reaktionsspritzgegossenen Polyharnstoff-Elastomeren durch ein thermisches Verarbeitungsverfahren


    Beteiligte:
    Singh, S.N. (Autor:in) / Piccolino, E. (Autor:in) / Bergenholtz, J.B. (Autor:in) / Smith, R.C. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1991


    Format / Umfang :

    14 Seiten, 7 Bilder, 4 Tabellen, 8 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Recycling of RIM polyurea elastomers by thermal processing

    Singh,S.N. / Piccolino,E. / Bergenholtz,J.B. et al. | Kraftfahrwesen | 1991


    Recycling of RIM Polyurea Elastomers by Thermal Processing

    Piccolino, Elvio / Bergenholtz, Johan B. / Smith, Richard C. et al. | SAE Technical Papers | 1991


    Processing and Properties of Polyurea RIM

    Ewen, James H. | SAE Technical Papers | 1985


    Processing and properties of polyurea RIM

    Ewen,J.H. / The Upjohn,US | Kraftfahrwesen | 1985


    Fender reinforcement technology through polyurea

    LIU MINGMING | Europäisches Patentamt | 2015

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