FIELD: chemistry.
SUBSTANCE: pyrotechnic composition of white signal includes (wt %): potassium chlorate 3236, ammonium chloride 27-29, as technological additive pyrogenic silicon 0.5-1.5, as combustible binding agent 25% solution of colophony in varnish 12-10, thiocarbamide 12-10 and anthracene 21-23.
EFFECT: invention is characterised by technologic safety of composition preparation due to reduction of potassium chlorate part in it, stability of ignition of signal charges and increased speed of burning.
1 tbl, 5 ex
Title | Year | Author | Number |
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PYROTECHNIC COMPOSITION OF WHITE SMOKE | 2014 |
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RU2369590C1 |
PYROTECHNIC COMPOSITION FOR PRODUCING BLACK SMOKE | 2010 |
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RU2448935C1 |
Authors
Dates
2015-12-20—Published
2014-10-22—Filed