The melting temperature of the gels of the poly(vinyl alcohol) (PVA)/ethylene glycol (EG) system was measured. It was found that the temperature was independent of the thermal hysteresis. The apparent enthalpy of the fusion of the junction, DH, was 206 kJ/mol for a high molecular weight atactic PVA
โฆ LIBER โฆ
Effects of propylene glycol on the physical properties of poly(vinyl alcohol) solutions and films
โ Scribed by Yong Han Cho; Byoung Chul Kim; Kyung Sik Dan
- Publisher
- The Polymer Society of Korea
- Year
- 2009
- Tongue
- English
- Weight
- 381 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1598-5032
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