FIELD: chemistry.
SUBSTANCE: pyrotechnical illumination composition includes, wt %: oxidising agent - barium nitrate 41-47, magnesium powder 42-44 as a metallic fuel, an organic fuel in the form of a 25% solution of colophony in drying oil 4-5 and cryolite 4-5 as a coloured flame additive, as well as magnesium carbonate 3-5 as a cinder dispersant in the combustion wave.
EFFECT: improved characteristics of the illumination composition on combustion rate, brightness and spectrum of optical radiation in the visible range, primarily 0,5-0,6 mcm.
1 tbl, 5 ex
Title | Year | Author | Number |
---|---|---|---|
ILLUMINATING PYROTECHNIC COMPOSITION | 2016 |
|
RU2618075C1 |
ILLUMINATING PYROTECHNIC COMPOSITION | 2015 |
|
RU2611872C2 |
LIGHTING PYROTECHNIC COMPOSITION | 2015 |
|
RU2602134C1 |
PYROTECHNIC ILLUMINATING CHARGE | 2013 |
|
RU2545291C1 |
PYROTECHNIC COMPOSITION OF WHITE SIGNAL LIGHT | 2011 |
|
RU2462443C1 |
PYROTECHNIC COMPOSITION OF RED SIGNAL LIGHT | 2013 |
|
RU2540626C1 |
FIRE-FIGHTING PYROTECHNICAL COMPOSITION | 2016 |
|
RU2630555C1 |
PYROTECHNIC COMPOSITION FOR FIREWORKS | 2012 |
|
RU2501777C1 |
SPARK-FORCE COMPOSITION OF GREEN FIRE FOR FIREWORKS | 2014 |
|
RU2542314C1 |
COMPOSITION OF COLOURED FIRE AND METHOD OF ITS PRODUCTION | 2017 |
|
RU2690467C2 |
Authors
Dates
2016-02-10—Published
2013-12-26—Filed