METHOD OF PRODUCING NANOCAPSULES OF TRINITROTOLUENE Russian patent published in 2019 - IPC B01J13/02 B82B1/00

Abstract RU 2708584 C1

FIELD: nanotechnologies.

SUBSTANCE: invention relates to nanotechnology and production of explosives, directly to production of nanocapsules of trinitrotoluene as a nucleus in a shell of sodium carboxymethyl cellulose. Method involves slow addition of trinitrotoluene to a suspension of sodium carboxymethyl cellulose in ethanol in the presence of a surfactant E472c with addition of fluorobenzene.

EFFECT: simplification and acceleration of the process of nanocapsules production and increase of mass output.

1 cl, 4 ex

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RU 2 708 584 C1

Authors

Krolevets Aleksandr Aleksandrovich

Dates

2019-12-09—Published

2019-08-19—Filed