Anzeige
Erschienen in:
1984 | OriginalPaper | Buchkapitel
Ultrasonic and Viscometric Investigation of Polymer-Polymer Compatibility in Solutions of Polyamic Acid Blends
verfasst von : R. K. Gupta, I. D. Gaba, C. D. Pande, Y. P. Singh, R. P. Singh
Erschienen in: Polyimides
Verlag: Springer US
Enthalten in: Professional Book Archive
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
The polymer-polymer compatibility of polyamic acids having different chemical compositions has been determined by ultrasonic and viscometric techniques. The variation of ultrasonic velocity and viscosity with compositions is indicative of limited compatibility and strong polymer-polymer interactions in the blends of structurally different polyamic acids. The compatibility data are expected to facilitate the development of the polyimide blends possessing tailor-made properties.