METHOD OF PRODUCING SHEA OIL MICROCAPSULES Russian patent published in 2015 - IPC A61K36/185 A61K9/50 A61K47/36 A61J3/07 B01J13/02 

Abstract RU 2547563 C2

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing shea oil microcapsules. Said method is characterised by that shea oil is dissolved in dimethyl sulphoxide, the obtained mixture is dispersed in a suspension of sodium alginate in butanol in the presence of E472c, followed by addition of isopropanol and water, filtering and drying the obtained suspension of microcapsules, wherein the nucleus/polymer ratio in the microcapsules is 1:1 or 1:3.

EFFECT: invention provides a simple and fast process of producing shea oil microcapsules and increases mass output.

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RU 2 547 563 C2

Authors

Krolevets Aleksandr Aleksandrovich

Tyrsin Jurij Aleksandrovich

Vorontsova Marina Leonidovna

Dates

2015-04-10Published

2013-07-05Filed