METHOD OF FULLERENE C60 ENCAPSULATION Russian patent published in 2015 - IPC A61K9/50 A61K33/44 A61K47/36 B01J13/02 B01J13/04 

Abstract RU 2541813 C1

FIELD: chemistry.

SUBSTANCE: suspension of 100 mg of fullerene C60 in 2 ml of ethanol is dispersed into a suspension of cappa-carrageenan in butanol, which contains 100 mg or 300 mg of cappa-carrageenan in the presence of 0.01 g of the preparation E472c with mixing. Then 5 ml of toluene and 0.5 ml of water are added, the obtained suspension is filtered and dried at room temperature.

EFFECT: simplification and acceleration of the process of obtaining microcapsules and an increase of the output by weight.

1 dwg, 2 ex

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RU 2 541 813 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2015-02-20Published

2013-09-10Filed