METHOD OF OBTAINING DANDELION DRY EXTRACT NANOCAPSULES Russian patent published in 2019 - IPC A61K9/51 A61K36/288 B82Y40/00 

Abstract RU 2680808 C1

FIELD: nanotechnology; food industry; the medicine.

SUBSTANCE: method of producing dry extract of dandelion nanocapsules is characterized by the fact that dry dandelion extract is added to a suspension of guar gum in ethanol in the presence of 0.01 g of glycerol ester with one or two edible fatty acid molecules and one or two citric acid molecules as a surfactant with stirring at 900 rpm, sulfuric ether is then poured, the resulting nanocapsule suspension is filtered and dried at room temperature, with the core: shell mass ratio being 1:1, 1:2 or 1:3.

EFFECT: method is proposed for preparing nanocapsules of dry dandelion extract.

1 cl, 3 ex

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RU 2 680 808 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2019-02-27Published

2018-04-06Filed