METHOD OF PRODUCING NANOCAPSULES OF VITAMIN PP (NICOTINAMIDE) Russian patent published in 2020 - IPC A61K31/455 A61K9/51 B82B3/00 

Abstract RU 2734547 C1

FIELD: nanotechnologies; medicine; food industry.

SUBSTANCE: invention relates to nanotechnology, medicine, and food industry. Distinctive feature of the proposed method is the use of vitamin PP and nanocapsules - agar-agar, as well as use of a precipitant - petroleum ether when producing nanocapsules by a physical-chemical non-solvent deposition method.

EFFECT: technical task of invention is to simplify and accelerate process of production of nanocapsules and increase mass output.

1 cl, 3 ex

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RU 2 734 547 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2020-10-20Published

2020-03-16Filed