Swelling and de-swelling kinetics of gelatin hydrogels in ethanol–water marginal solvent
✍ Scribed by Shilpi Boral; Amar Nath Gupta; H.B. Bohidar
- Book ID
- 116541721
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 975 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0141-8130
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📜 SIMILAR VOLUMES
Four types chitosan-based hydrogels have been prepared: cross-linked chitosan (cr-CS), cross-linked chitosan interpenetrating polyether polymer network (cr-CS/PE semi-IPN), cocross-linked chitosan and gelatin hybrid polymer network (CS/Gel HPN), and Chitosan/ Pectin (CS/Ptn) ionic complex hydrogels.
## Abstract The swelling kinetics curves of structurally defined poly(acrylic acid) hydrogel in bidistilled water at temperatures: 25, 30, 35, 40, and 45°C were determined. The possibility of kinetically explaining the isothermal swelling process by applying the following models: reaction controlle