Electric-field orientation of sodium poly(l-glutamate) in methanol/water and ethylene glycol/water mixtures
โ Scribed by Koshiro Yoshioka; Katsumi Takakusaki
- Book ID
- 119069800
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 321 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0141-8130
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๐ SIMILAR VOLUMES
The electric birefririgeiice of poly(L-glutamic acid) (PLGA) in methanol-water mixtnres has been measiired by the use of the rectangular pulse technique at 25ยฐC. The permanent dipole moment, the anisotropy of electriral polarizability, and the optical anisotropy factor of PLGA in solution were obtai
## Abstract The preferential interaction of sodium poly(ฮฑโLโglutamate) and poly(ฮฑโLโglutamic acid) with the solvent components in water/2โchloroethanol mixtures has been determined using densityโincrement measurements. The degree of preferential interaction was deduced from the density increments a