METHOD FOR BIOENCAPSULATION Russian patent published in 2015 - IPC A61K9/50 A61K31/545 B01J13/06 

Abstract RU 2538807 C1

FIELD: medicine.

SUBSTANCE: drug preparations are used as cephalosporin preparations, while a coating is α- and β-forms of human leukocyte interferon, which is deposited from an aqueous solution by adding ethanol as a non-solvent and isopropanol at 25°C.

EFFECT: method provides simplifying and accelerating the process of microcapsules of water-soluble cephalosporin preparations, reducing the loss accompanying the process of microcapsules, higher weight yield.

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RU 2 538 807 C1

Authors

Bykovskaja Ekaterina Evgen'Evna

Krolevets Aleksandr Aleksandrovich

Dates

2015-01-10Published

2013-06-25Filed