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Thermoreversible gelation of nitrocellulose solutions

✍ Scribed by Ching-Feng Mao; Cheng-Ho Chen

Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
116 KB
Volume
90
Category
Article
ISSN
0021-8995

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πŸ“œ SIMILAR VOLUMES

Thermoreversible Gelation of Polybenzimi
Thermoreversible Gelation of Polybenzimidazole in Phosphoric Acid
✍ Arindam Sannigrahi; Dhamodaran Arunbabu; Tushar Jana πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 194 KB

## Abstract **Summary:** We report a study of thermoreversible gelation of polybenzimidazole (PBI) in phosphoric acid (PA). The PBI gel in PA exhibits fibrillar network morphology and reversible first order phase transition. The gelation rate is measured by the tube tilting method and found to depe