Dielectric studies of cellulose and its derivatives: 3. Glycerol in cellulose acetate
β Scribed by Derek J. Crofton; Richard A. Pethrick
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 316 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0032-3861
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π SIMILAR VOLUMES
## Abstract The dielectric constant, dielectric loss, and ac conductivity of polyblends of cellulose acetate hydrogen phthalate (CAP) and poly (vinyl pyrrolidone) (PVP) of different compositions were measured in the temperature range of 300β430 K and in the frequency range of 50 Hzβ100 kHz. In the
Cellulose acetate (1) is commercially important, and is produced with various degrees of substitution (DS) suitable for such applications as fibers, plastics, films, and coatings [1]. The final properties of these products may be optimized through control of the distribution pattern of acetyl groups