## Abstract Summary: The phase separation kinetics of a poly(methyl methacrylate), PMMA, and poly(__ฮฑ__โmethylstyreneโ__co__โacrylonitrile), P__ฮฑ__MSAN, blend exhibiting a LCSTโtype phase diagram have been investigated as functions of temperature and demixing time for the near critical composition
Dynamical study on the late stage of demixing in poly(methyl methacrylate) and poly(vinyl acetate) blends
โ Scribed by M. Konno; Z.-Y. Wang; S. Saito
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 296 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0032-3861
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Miscibility in blends of poly(methyl methacrylate) (PMMA) with poly(vinyl acetate) (PVAc) has been studied by using differential scanning calorimetry and i.r. spectra techniques. PMMA is miscible with PVAc at all compositions. PMMA/PVAc blends show a lower critical solution temperature. The FTIR spe
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