METHOD FOR FENBENDAZOLE ENCAPSULATION Russian patent published in 2015 - IPC A61K9/50 A61K31/4184 B01J13/06 

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention refers to chemical-pharmaceutical industry and represents a method for therapeutic preparation encapsulation by non-solvent addition, differing by the fact that the therapeutic preparation is presented by fenbendazole, while a coating is sodium carboxymethyl cellulose which is deposited from a solution of heptanes by adding isopropanole as a non-solvent and water at 25°C.

EFFECT: invention provides simplifying and accelerating the process of microcapsules, reducing loss accompanying microcapsule production (higher weight yield).

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