FIELD: manufacture of decorative pyrotechnic candles. SUBSTANCE: the composition comprises (wt): 29.30-34.00 colloxylin; 9.50-11.20 nitroglycerin; 9.50-11.20 diethylene glycol dinitrate; 0.35-0.40 dinitrotoluene; 7.0-28.0 copper oxide; 3.0-15.0 polyvinyl chloride; 0.50-7.00 barium carbonate; 1.00-1.20 symm. diethyldiphenyl urea; 0.10-1.00 potassium cobalt nitrite; 0.35-0.40 vaseline oil, and an aluminium-magnesium alloy, the balance. The composition has the following properties: the light intensity is 1280-1450. The flame color intensity is 65-70; the smoke formation degree is 50-60 EFFECT: improved properties of the decorative pyrotechnic candles. 1 tbl
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Authors
Dates
1995-10-20—Published
1991-06-28—Filed