Thermal and Morphology Studied of PVC-PS Blends
Corresponding Author(s) : Mrs. R. Vijayalakshmi Rao
Asian Journal of Chemistry,
Vol. 8 No. 1 (1996): Vol 8 Issue 1
Abstract
Thermal properties and morphology of blends of polyvinyl chloride (PVC) and polystyrene (PS) prepared by three mixing techniques namely solution casting, precipitation of solution by non-solvent and melt extrusion have been studied over a wide range of compositions. It was observed that the glass transition temperature (Tg), melting point (Tm) and enthalpy change at melting (∆H) and Cp were influenced by the composition of the blends and also Tg, Tm and ∆H were altered from their theoretical values.
Keywords
Thermal
Morphology Study
PVC-PS Blends
R. Vijayalakshmi Rao, M., & Ashokan, P. (2012). Thermal and Morphology Studied of PVC-PS Blends. Asian Journal of Chemistry, 8(1), 13–21. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/24012
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