Flow birefringence (FB) in solutions has been investigated for a number of samples of polyamide-hydrazide (PPAH) in dimethylsulphoxide; intrinsic viscosities [r/] of the same solutions have been measured. Characteristic values of FB, It/I, and orientation angles [z/g] of the solutions were determine
Electric birefringence of solutions of aromatic poly(amide hydrazide) in dimethyl sulphoxide
β Scribed by V.N. Tsvetkov; I.P. Kolomiets; A.V. Lezov
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- English
- Weight
- 412 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0014-3057
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