FIELD: medicine, pharmaceutics.
SUBSTANCE: invention relates to chemical-pharmaceutical industry and represents method of obtaining microcapsules of medication, which possess supermolecular properties, by method of precipitation with non-solvent, characterized by the fact that as medication applied is powder of unabi berries, preliminarily dissolved in butanol, as envelope - carrageenan, which is precipitated from solution in acetone by addition as non-solvent of ethanol and water, with the following drying at room temperature.
EFFECT: invention ensures simplification and acceleration of process of obtaining microcapsules, reduction of loss in the process of obtaining microcapsules (increase of output by weight).
2 ex, 18 dwg
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Authors
Dates
2015-04-20—Published
2013-05-28—Filed