A Study of Polycarbonate-Liquid Crystal Polymer Blends
| Autor: | Antonino Valenza, Massimo Paci, F. P. La Mantia, Pier Luigi Magagnini |
|---|---|
| Rok vydání: | 1992 |
| Předmět: |
chemistry.chemical_classification
Bisphenol A Materials science Polymers and Plastics Organic Chemistry Polymer chemistry.chemical_compound chemistry Chemical engineering Liquid crystal visual_art Compatibility (mechanics) Polymer chemistry Materials Chemistry visual_art.visual_art_medium Extrusion Polycarbonate |
| Popis: | BThe morphologican and mechanical properties of blends of bisphenol-A polycarbonate (PC) with a wholly aromatic liquid crystal copolyesteramide (Vectra-B) are discussed with reference to the conditions used for their preparation. The blends made by extrusion behave as mixtures of incompatible polymers. THe behaviour of the blends prepared in a batch mixer depends strongly on mixing time. A slight decrease in the mechanical properties accompanies the morphological changes associated with a progressive improvement in the compatibility of the two polymers |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|