Characterization of copolymers of vinyl acetate with ethyl α-cyanocinnamate
✍ Scribed by Kharas, Gregory ;Kohn, David H.
- Publisher
- John Wiley and Sons
- Year
- 1984
- Weight
- 309 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0360-6376
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📜 SIMILAR VOLUMES
A series of ethylene vinyl acetate (EVA) copolymers was studied by dynamic mechanical spectroscopy to understand the relative influence of composition, structure, and molecular weight distribution on their rheological behavior in the melt. The examination of their viscoelastic properties in a large
## Abstract **Summary:** The block copolymers of styrene and ethyl __α__‐cyanocinnamate were prepared in dioxane and xylene with TEMPO‐capped polystyrene (PSTEMPO) as macroinitiator. The copolymerizations were carried out at 125 °C and 135 °C. The reactivity ratios were determined according to Kele