Polymer blends composed of poly ( methyl methacrylate ) ( PMMA ) and poly ( vinyl acetate ) ( PVAc ) were prepared via radical-initiated polymerization of methyl methacrylate ( MMA ) in the presence of PVAc. Differential scanning calorimetry and dynamic mechanical analysis were employed to investiga
Marginal miscibility and solvent-dependent phase behavior in solution-blended poly(vinyl methyl ether)/poly(benzyl methacrylate)
β Scribed by Tarum K. Mandal; Eamor M. Woo
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 95 KB
- Volume
- 200
- Category
- Article
- ISSN
- 1022-1352
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π SIMILAR VOLUMES
Polystyrene (PS) samples carrying terminal or in-chain nitroxide spin labels have been blended with poly(vinyl methyl ether) (PVME) in varying proportions and their electron spin resonance (ESR) spectra recorded over a range of temperatures. The spectra are mainly of the slow-motion type but reΓect
In this work, the solvent effect on the miscibility between poly(vinyl chloride) (PVC) and poly(methyl methacrylate) (PMMA) in ternary polymer solutions was examined by the viscometric method. In these systems, we could understand that the used solvents, tetrahydrofuran (THF) or N,Ndimethylformamide