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IPC

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Application

97109998/02, 1997-06-16

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Start date

1997-06-16

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Actual filing date

1997-06-16

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Published

2000-02-10

(72)

Inventor

Davydov S.I.Galimov M.Z.Vasil'Ev V.F.Livshits M.M.

(73)

Holder

Proizvodstvennoe Ob"Edinenie Khimicheskij Kombinat Im.A.A.Kosjakova"

SUPER DIVIDED PYROPOWDER FOR HUNTER'S SHOT AND BULLET CARTRIDGES Russian patent published in 2000 - IPC

Abstract RU 2145318 C1

FIELD: manufacture of hunter's ammunition. SUBSTANCE: pyropowder is suitable both for shot and bullet cartridges. Pyropowder comprises dipthenylamine, water, ethyl alcohol, ethyl ether, graphite, pyroxylin and plumbous oxide additive as combustion catalyst. Plumbous oxide additive makes it possible to reduce thickness of burning crest of grain to 0.10-0.2 mm and achieve desired rapidness of gas formation. EFFECT: improved ballistic characteristics of the cartridge. 2 cl, 2 tbl

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RU 2 145 318 C1

Authors

Davydov S.I.

Galimov M.Z.

Vasil'Ev V.F.

Livshits M.M.

Dates

2000-02-10—Published

1997-06-16—Filed

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