FIELD: technological processes.
SUBSTANCE: invention relates to method of nano capsules with echinacea tincture producing. Said method is characterized by, that echinacea tincture is added to of sodium carboxymethyl cellulose in petroleum ether suspension in presence of 0.01 g of E472c preparation with mixing at 1,300 rpm, obtained suspension of nano capsules is filtered and dried at room temperature, wherein nucleus/shell weight ratio in nano capsules makes 1:3, 1:1, 3:1, 1:5 or 5:1.
EFFECT: invention simplifies and accelerates process of echinacea nano capsules producing and increases their mass output.
1 cl, 1 dwg, 6 ex
