METHOD OF OBTAINING NANOCAPSULES OF CHONDROITIN SULPHATE IN KONJAC GUM Russian patent published in 2015 - IPC A61K31/737 A61K9/51 B82B1/00 B01J13/06 

Abstract RU 2554763 C1

FIELD: chemistry.

SUBSTANCE: invention represents a method of medication encapsulation by a method of non-solvent precipitation, which differs in the fact, that as a nanocapsules core is applied chondroitin sulphate, as a casing - konjac gum, which is precipitated from a suspension in butyl alcohol due to hexane addition as a non-solvent at 25°C.

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

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RU 2 554 763 C1

Authors

Krolevets Aleksandr Aleksandrovich

Bogachev Il'Ja Aleksandrovich

Nikitin Kirill Sergeevich

Bojko Ekaterina Evgen'Evna

Dates

2015-06-27Published

2014-03-26Filed