FIELD: nanotechnology.
SUBSTANCE: invention relates to nanotechnology, namely to method of producing nanocapsules, and describes a method of producing nanocapsules of medicinal plants, with sedative effect. Method is characterised by that 5 ml of the infusion of valerian, motherwort or 10 ml anomalous peony added to the suspension of carrageenan in petroleum ether in the presence of 0.01 g E472c as surfactant at mixing 1,300 rot/min, the weight ratio nucleus: shell in terms of dry substance makes 1:1, or 1:3, obtained suspension is filtered and is dried at room temperature.
EFFECT: method provides simplifying and accelerating the process of nanoencapsulation, while reducing accompanying loss.
1 cl, 2 dwg, 6 ex
