METHOD TO PRODUCE NANOCAPSULES OF 2-CIS-4-TRANS-ABSCISIC ACID Russian patent published in 2015 - IPC A61K9/51 B82B1/00 B01J13/06 A61K31/185 

Abstract RU 2559572 C1

FIELD: nanotechnologies.

SUBSTANCE: invention describes the method of production of nanocapsules of 2-cis-4-trans-abscisic acid by method of deposition with a non-dissolvent, where 2-cis-4-trans-abscisic acid is added in small portions into a suspension of carrageenan, used as a shell of nanocapsules, in butanol in presence of 0.005 g of preparation E472c and during mixing at 1300 rotations/seconds, then the precipitator is added - butyl chloride, filtered and dried at room temperature.

EFFECT: simplified and accelerated process of nanocapsule production and increased yield by mass.

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Authors

Krolevets Aleksandr Aleksandrovich

Naval'Neva Irina Alekseevna

Bogachev Il'Ja Aleksandrovich

Nikitin Kirill Sergeevich

Bojko Ekaterina Evgen'Evna

Medvedeva Jana Vladimirovna

Dates

2015-08-10Published

2014-07-29Filed