Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Internal orientating association of free and linked two-ring mesogens in solution. / Lavrenko, P.; Yevlampieva, N.; Okatova, O.; Pogodina, N.; Olbrich, M.
в: Proceedings of SPIE - The International Society for Optical Engineering, Том 3319, 01.12.1997, стр. 245-248.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Internal orientating association of free and linked two-ring mesogens in solution
AU - Lavrenko, P.
AU - Yevlampieva, N.
AU - Okatova, O.
AU - Pogodina, N.
AU - Olbrich, M.
PY - 1997/12/1
Y1 - 1997/12/1
N2 - The temperature dependence of hydrodynamic properties of three new LC comblike poly[(alkoxy-4-ethylphenylbenzoate)(methyl)-siloxanes] with different alkyl spacers between the backbone and the mesogenic side groups, and low-molar-mass compounds as models, analogous to macromolecule side chains has been investigated. Temperature-reversible aggregation of the molecules of these compounds in benzene solution was observed at temperatures below 26° C. This phenomenon was found to depend on the degree of bonding of thermotropic mesogens to the backbone chain and on the aliphatic spacer chain length.
AB - The temperature dependence of hydrodynamic properties of three new LC comblike poly[(alkoxy-4-ethylphenylbenzoate)(methyl)-siloxanes] with different alkyl spacers between the backbone and the mesogenic side groups, and low-molar-mass compounds as models, analogous to macromolecule side chains has been investigated. Temperature-reversible aggregation of the molecules of these compounds in benzene solution was observed at temperatures below 26° C. This phenomenon was found to depend on the degree of bonding of thermotropic mesogens to the backbone chain and on the aliphatic spacer chain length.
KW - Aggregation
KW - Association
KW - Comblike polymer
KW - Hydrodynamic properties
KW - Liquid crystal
KW - Spacer length
UR - http://www.scopus.com/inward/record.url?scp=0031390319&partnerID=8YFLogxK
U2 - 10.1117/12.301294
DO - 10.1117/12.301294
M3 - Article
AN - SCOPUS:0031390319
VL - 3319
SP - 245
EP - 248
JO - Proceedings of SPIE - The International Society for Optical Engineering
JF - Proceedings of SPIE - The International Society for Optical Engineering
SN - 0277-786X
ER -
ID: 142923333