METHOD FOR OBTAINING OF GIRASOLE DRY EXTRACT NANOCAPULES IN XANTHANE GUM Russian patent published in 2017 - IPC A61K36/28 A61K47/36 A61K9/51 A61J3/07 B82Y5/00 

Abstract RU 2632428 C1

FIELD: nanotechnology.

SUBSTANCE: dry extract of girasole is added to the suspension of xanthan gum in benzene and E472c preparation used as a surfactant, then diethyl ether is added, the resulting nanocapsule suspension is filtered, washed with diethyl ether, dried, the core:sheath ratio being 1:1, 1:3, 1:5 or 5:1.

EFFECT: simplification and acceleration of the process of nanocapsules obtaining, reduced losses in nanocapsules preparation, can be used in the food industry.

4 dwg, 5 ex

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RU 2 632 428 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2017-10-04Published

2016-05-16Filed