METHOD OF PRODUCING NANOCAPSULES OF ADAPTOGENS IN GELLAN GUM Russian patent published in 2016 - IPC A61K9/51 A61K36/25 A61K36/41 A61K36/79 B01J13/06 B82B3/00 

Abstract RU 2597153 C1

FIELD: technological processes.

SUBSTANCE: invention relates to a method of producing nanocapsules of adaptogens in gellan gum characterized by that the quantity of adaptogens: extracts of eleutherococcus, ginseng, Chinese magnolia vine, rhodiola rosea or aralia is added to the suspension of gellan gum in isopropanol, in presence of 0.01 g of preparation E472c as a surfactant with mixing at 1,300 rpm, at the weight ratio of nucleus:shell of 1:3 or 5:1, then 1,2-dichloroethane is added; the prepared suspension is filtered and dried at room temperature.

EFFECT: invention provides a simpler and faster process of producing nanocapsules, reducing accompanying loss at nanocapsules production (higher weight yield).

1 cl, 8 ex, 1 dwg

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RU 2 597 153 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2016-09-10Published

2015-05-19Filed