Heat capacities of linear aliphatic polyesters
β Scribed by S. Lim; B. Wunderlich
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 969 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0032-3861
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π SIMILAR VOLUMES
## Abstract Polycarbonate blends with the linear aliphatic polyesters poly(ethylene succinate) (PES), poly(ethylene adipate) (PEA), poly(1,4βbutylene adipate) (PBA), and poly(hexamethylene sebacate) (PHS) were prepared by solution casting. Blends containing PES, PEA, and PBA exhibited a single __T_
Heats of fusion of polyethylene-adipate, pimelate, suberate and azelaate have been determined by two methods, viz. DTA and the pressure dependence of the melting point up to 6000 bar. Degrees of crystallization were measured dilatometrically. Entropies of fusion were divided into volume and conforma