METHOD OF OBTAINING NANOCAPSULES OF ANTIBIOTICS IN KONJAC GUM Russian patent published in 2015 - IPC A61K9/50 B82B1/00 A61K31/545 A61K31/7036 A61K31/4015 B01J13/06 

Abstract RU 2564890 C1

FIELD: medicine.

SUBSTANCE: invention represents method of preparation encapsulation by method of precipitation with non-solvent, characterised by the fact that antibiotics are used as nanocapsule cores, and as shell used is konjac gum, which is precipitated from suspension in hexane by addition of 1,2-dichloroethane as non-solvent at temperature 25°C.

EFFECT: simplification and acceleration of process of obtaining nanocapsules, reduction of loss in the process of obtaining nanocapsules.

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RU 2 564 890 C1

Authors

Krolevets Aleksandr Aleksandrovich

Bogachev Il'Ja Aleksandrovich

Nikitin Kirill Sergeevich

Bojko Ekaterina Evgen'Evna

Medvedeva Jana Vladimirovna

Dates

2015-10-10Published

2014-05-20Filed