PYROXYLIN PLATE-POWDER FOR SHOOTING CARTRIDGES Russian patent published in 2007 - IPC C06B25/18 

Abstract SU 1840493 A1

FIELD: explosives.

SUBSTANCE: powder is composed of, wt %: diphenylamine 0.4-0.8, potassium nitrate 0.14-0.18, fine colloidal graphite (C-3) 0.01-0.02, water 1.0-1.4, alcohol-ether solvent 0.02-0.10, and pyroxylin (with volume concentration of NO no less than 13.04%) - the rest.

EFFECT: improved energetic characteristics and flowability of powder, reduced muzzle pressure of powder gases, appearance and length of torch at shot moment.

2 dwg, 2 tbl

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SU 1 840 493 A1

Authors

Vasil'Ev Valerij Fedorovich

Galimov Mars Zajnullovich

Valeev Gabdulfart Gabdurakhimanovich

Grol'Man Lev Vladimirovich

Kolesov Boris Semenovich

Il'In Vladimir Viktorovich

Dates

2007-03-27Published

1990-06-04Filed