International Journal of Nanotechnology and Nanomedicine(IJNN)
ISSN: 2476-2334 | DOI: 10.33140/IJNN
Impact Factor: 0.836
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Rheological Properties of Aqueous Solutions Based on Polyvinylpyrrolidone
Abstract
Bagirova SR
The study describes the dependences of the density and viscosity of aqueous solutions of polyvinylpyrrolidone (1 -5%) on temperature (15-50°C) were investigated and the intrinsicviscosity [η] and the Huggins constant (k) were determined. It was obtained that the viscosity decreases monotonically and Hugginsconstant increases with increasing temperature.