Dynamic mechanical and sonic velocity behaviour of polystyrene-poly(vinyl methyl ether) blends
β Scribed by D.J. Hourston; I.D. Hughes
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 571 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0032-3861
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π SIMILAR VOLUMES
The dynamic mechanical behaviour of miscible, amorphous blends ofpoly(ether ether ketone) (PEEK) and poly(etherimide) (PEI) was studied over a wide temperature range incorporating the ct transition and sub-Tg transitions. The segmental motions responsible for the c~ process were significantly slowed
## Abstract The effects of phase separation temperature and time on the tensile, dynamic mechanical, and tear properties of blends of polystyrene and poly(vinyl methyl ether) were investigated after phase separation above their respective cloud points with specified temperatureβannealing time proto