METHOD OF PRODUCING PELLET POWDER FOR SMALL ARMS Russian patent published in 2013 - IPC C06B25/22 C06B21/00 

Abstract RU 2496757 C1

FIELD: chemistry.

SUBSTANCE: invention relates to production of pellet powder for small arms. The method involves preparing powder lacquer by first feeding powder mass, water and ethyl acetate into a reactor, adding hexogene and mixing until complete hexogene completely dissolves in ethyl acetate, after which recyclable process wastes are added. The remaining portion of the powder mass is then added and powder lacquer is prepared. The method provides uniform distribution of hexogene inside powder particles, which enables uniform combustion of the powder charge.

EFFECT: obtained powder has high energy characteristics and can be used for a 9 mm pistol cartridge.

1 tbl, 5 ex

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RU 2 496 757 C1

Authors

Staroverov Aleksandr Aleksandrovich

Gatina Roza Fatykhovna

Khatsrinov Aleksej Il'Ich

Staroverova Elena Ivanovna

Abdulkajumova Sufija Makhmutovna

Staroverov Vitalij Aleksandrovich

Mikhajlov Jurij Mikhajlovich

Zaripova Ehl'Mira Mansurovna

Dates

2013-10-27Published

2012-04-10Filed