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2 237 645

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Application

2002134998/02, 2002-12-25

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Start date

2002-12-25

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Actual filing date

2002-12-25

(45)

Published

2004-10-10

(72)

Inventor

Smagin N.P.Belin V.A.Efremovtsev P.N.Efremovtsev A.N.Avdeev A.F.

(73)

Holder

Smagin Nikolaj PetrovichBelin Vladimir Arnol'DovichEfremovtsev Petr NikitovichEfremovtsev Aleksandr NikolaevichAvdeev Andrej Fedorovich

BLASTING COMPOSITION Russian patent published in 2004 - IPC

Abstract RU 2237645 C1

FIELD: explosives.

SUBSTANCE: invention relates to water-containing industrial explosives based on gel-like solutions of explosive-sensitized oxidants. Invention provides water-containing blasting composition containing explosive in the form of powder or granules with particle size not exceeding 2 mm, said explosive being hexogen or octogen, or mixture of phlegmatized or octogen, or mixture of phlegmatized hexogen and aluminum, or hexogen/trotyl/aluminum alloy, or hexogen/trotyl alloy, or ammonium nitrate; organic fuel; polyacrylamide as thickener; aluminum sulfate of ferric sulfate as cross-linking agent; water and water-soluble metal nitrates or their mixture.

EFFECT: increased detonation capacity and explosion energy.

4 cl, 1 tbl

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RU 2 237 645 C1

Authors

Smagin N.P.

Belin V.A.

Efremovtsev P.N.

Efremovtsev A.N.

Avdeev A.F.

Dates

2004-10-10—Published

2002-12-25—Filed

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