Polyimides widely used as high-performance polymers because of their excellent thermal stability and toughness. However, their coefficients of thermal expansion (CTE's) greater than those of metals, ceramics, and glasses. Decreasing CTE's of polyimides increase usefulness for aerospace and electronics applications in which dimensional stability required. Additives containing metal ions reduce coefficients of thermal expansion of polyimides. Reductions range from 11 to over 100 percent.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Metal-Ion Additives Reduce Thermal Expansion Of Polyimides


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    01.04.1994



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Additives Improve Processing Of Polyimides

    St. Clair, Terry L. / Burks, Harold D. / Stoakley, Diane M. et al. | NTRS | 1988


    Additives Lower Dielectric Constants Of Polyimides

    Stoakely, Diane M. / St. Clair, Anne K. / Emerson, Burt R., Jr. et al. | NTRS | 1990


    Additives Lower Pickup Of Moisture By Polyimides

    St. Clair, Terry L. / Singh, Jag J. / Pratt, J. Richard | NTRS | 1989


    MULTIFUNCTIONAL GASOLINE ADDITIVES REDUCE ENGINE DEPOSITS

    Asseff, Peter A. | SAE Technical Papers | 1966