SPHERICAL PYROXILIC POWDER FOR 9 mm PISTOL CARTRIDGE Russian patent published in 2012 - IPC C06B25/18 

Abstract RU 2448075 C2

FIELD: weapons and ammunition.

SUBSTANCE: powder composition is proposed, containing the following, wt %: nitrocellulose, diphenylamine, technical carbon and graphite, ethyl acetate and moisture, at the same time it contains nitrocellulose with content of nitrogen oxide 213.0…214.0 ml NO/g and nitrocellulose with content of nitrogen oxide 209.0...210.5 ml NO/g at the ratio of 1:1.

EFFECT: powder provides for stable performance in a 9 mm sports pistol cartridge.

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Authors

Staroverova Elena Ivanovna

Gatina Roza Fatykhovna

Khatsrinov Aleksej Il'Ich

Abdulkajumova Sufija Makhmutovna

Staroverov Aleksandr Aleksandrovich

Staroverov Vitalij Aleksandrovich

Imamieva Ajgul' Ravilevna

Mikhajlov Jurij Mikhajlovich

Dates

2012-04-20Published

2010-02-08Filed