Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Hydrodynamic, Conformational, and Optical Properties of Cellulose Tridecanoate Molecules in Solutions. / Bushin, S. V.; Tsvetkov, N. V.; Bezrukova, M. A.; Astapenko, E. P.; Lebedeva, E. V.; Podseval’nikova, A. N.; Ivanova, V. O.; Pavlov, A. V.; Khripunov, A. K.
в: Russian Journal of Applied Chemistry, Том 85, № 6, 2012, стр. 983-989.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Hydrodynamic, Conformational, and Optical Properties of Cellulose Tridecanoate Molecules in Solutions
AU - Bushin, S. V.
AU - Tsvetkov, N. V.
AU - Bezrukova, M. A.
AU - Astapenko, E. P.
AU - Lebedeva, E. V.
AU - Podseval’nikova, A. N.
AU - Ivanova, V. O.
AU - Pavlov, A. V.
AU - Khripunov, A. K.
PY - 2012
Y1 - 2012
N2 - Cellulose tridecanoates of various molecular weights were synthesized, and their characteristics in chloroform and tetrachloroethane solutions were studied by methods of translational diffusion, velocity sedimentation, flow birefringence (Maxwell’s method), and viscometry. The effects of solvent and temperature on the conformational characteristics of the macromolecules under consideration were examined. The anisotropy of the monomeric unit of cellulose tridecanoates was studied, and the contribution of pendant chains to the optical anisotropy of macromolecules of cellulose esters with aliphatic substituents was analyzed.
AB - Cellulose tridecanoates of various molecular weights were synthesized, and their characteristics in chloroform and tetrachloroethane solutions were studied by methods of translational diffusion, velocity sedimentation, flow birefringence (Maxwell’s method), and viscometry. The effects of solvent and temperature on the conformational characteristics of the macromolecules under consideration were examined. The anisotropy of the monomeric unit of cellulose tridecanoates was studied, and the contribution of pendant chains to the optical anisotropy of macromolecules of cellulose esters with aliphatic substituents was analyzed.
U2 - 10.1134/S1070427212050225
DO - 10.1134/S1070427212050225
M3 - Article
VL - 85
SP - 983
EP - 989
JO - Russian Journal of Applied Chemistry
JF - Russian Journal of Applied Chemistry
SN - 1070-4272
IS - 6
ER -
ID: 5464398