Modeling on swelling behavior of a confined polymer network
โ Scribed by Xue-Mei Li; Zhou Shen; Tao He; Matthias Wessling
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 273 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0887-6266
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๐ SIMILAR VOLUMES
Interpenetrating polymer network (IPN) hydrogels composed of poly(vinyl alcohol) (PVA) and chitosan were prepared by UV irradiation. The characteristics of IPN hydrogels were investigated by swelling experiments, Fourier transform infrared (FT-IR) spectroscopy and differential scanning calorimetry (
We have studied the mechanical property and swelling behavior of semiinterpenetrating polymer networks (semi-IPNs) of poly(vinyl alcohol) (PVA) and polyurethane (PU) with reactive groups under different experimental conditions. Tensile strength and elongation of these semi-IPNs are strongly dependen