SPHERICAL PORCELAIN FOR CARTRIDGE OF SMALL ARMS Russian patent published in 2017 - IPC C06B21/00 

Abstract RU 2628783 C1

FIELD: weapon and ammunition.

SUBSTANCE: invention relates to the production of gunpowder, in particular, dibasic spherical powders, intended for the equipping of 5.6-mm sports and hunting rounds of annular ignition. Spherical powder for the equipment of 5.6-mm rounds of annular ignition includes pyroxylin, nitroglycerin, centralite No.2, ethyl acetate, moisture, graphite.

EFFECT: invention provides a powder, which includes a source of carcinogen and an increased specific heat of combustion.

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RU 2 628 783 C1

Authors

Latfullin Nail Sultanovich

Lyapin Nikolaj Mikhajlovich

Chistyakova Lyubov Anatolevna

Alekseev Yurij Vladimirovich

Rkiev Ramil Ravilevich

Gatina Roza Fatykhovna

Mikhajlov Yurij Mikhajlovich

Dates

2017-08-22Published

2016-08-15Filed