RHEOLOGICAL CHARACTERISTICS OF SUSPENSIONS OF BARIUM-TITANATE IN SOLUTIONS OF BUTADIENE-NITRILE RUBBER

Authors
LEIKO VV STEPANOVA NA KUPRIYANOV VD KORSAKOV VG
Citation
Vv. Leiko et al., RHEOLOGICAL CHARACTERISTICS OF SUSPENSIONS OF BARIUM-TITANATE IN SOLUTIONS OF BUTADIENE-NITRILE RUBBER, Colloid journal of the Russian Academy of Sciences, 57(3), 1995, pp. 338-341
Citations number
5
Journal title
Colloid journal of the Russian Academy of Sciences → ACNP
ISSN journal
1061933X
Volume
57
Issue
3
Year of publication
1995
Pages
338 - 341
Database
ISI
SICI code
1061-933X(1995)57:3<338:RCOSOB>2.0.ZU;2-S
Abstract
The viscosity of butadiene-nitrile rubber solutions in butyl acetate a nd acetone was studied. Conformational and structural changes in polym er solutions were revealed. The effect of a force field imposed by dis persed particles of a filler (barium titanate) on the structurization in polymer solutions was studied. Based on calculations of the thickne ss of the polymer layer adsorbed on the surface of filler particles, a nonmonotonic pattern of structure-related variations in thickness of the adsorbed layers was established.