Affiliation:
1. Buryat State University named after D. Banzarov
Abstract
The rheological properties of polyvinylidene fluoride (PVDF) solutions in Nmethylpyrrolidone were studied using the rheometric method. It was shown that the viscosity of polymer solutions decreases non-linearly with increasing temperature. The viscosity of the N-methylpyrrolidone used as solvent remains practically unchanged. It was shown that solutions exhibit Newtonian behaviour at concentrations less than 7 wt.%. At higher concentrations, solutions exhibit properties of pseudoplastic fluid
Publisher
Siberian Federal University
Subject
General Physics and Astronomy,General Mathematics
Cited by
3 articles.
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