Study of Kinetics of Medicinal Substances Release from Chitosan Films
Affiliation:
Bashkir State University,
32, Zaki Validi str., 450074 Ufa, Russia; alenakulish@rambler.ru
DOI:
https://doi.org/10.23939/chcht09.03.319
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Abstract:
The kinetics of controlled release of medicinal substances from chitosan films has been investigated. Correlation between values of diffusion coefficients and the sedate indicator characterizing diffusion of medicinal substance from a film and shares of medicinal substance connected with a polymeric chain has been established. With the increase in amount of the entered medicinal substance the rate of release of medicines decreases.
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