Effect of sodium phosphate salts on the thermodynamic properties of aqueous solutions of poly(ethylene oxide) 6000 at different temperatures
โ Scribed by Rahmat Sadeghi; Rahim Hosseini; Bahman Jamehbozorg
- Book ID
- 108166882
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 290 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0021-9614
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๐ SIMILAR VOLUMES
Studies were performed to examine the effect of ionic salts on phase transitions, dissolution rates, and diffusion coefยฎcients of water in gels of poly(ethylene oxide)-b-poly(propylene oxide)-b-poly(ethylene oxide) with polymer concentrations ranging from 22 to 32% w/w and salt concentrations rangin
## Abstract A set of poly[__N__โoligo(ethylene oxide)yl 4โvinylpyridinium tosylate] (P4VOEOOTs) has been prepared by spontaneous polymerization of 4โvinylpyridine. This method gives a grafted polyelectrolyte having a positive charge on every backbone pyridinic moiety. The P4VP15Ts, P4VP164Ts, P4VP3