SOLID FUEL Russian patent published in 1997 - IPC

FIELD: solid fuels. SUBSTANCE: fuel for antihail installations designed to affect cloud to protect agriculture plants against hail includes, wt.-%: nitroglycerin, 24.0-26.0; dinitrotoluene, 6.5-8.5; dibutylphthalate, 2.0-3.0; centralite or diphenylamine or symmetric diethyldiphenylurea or their mixture, 1.4- 2.5; magnesium oxide, titanium dioxide, calcium carbonate, or aluminium-magnesium alloy, 1.5-2.5; iron oxide, 0.3-1.0; carbon, 0.3- 1.0; potassium nitrate or hexanitrocobaltate, 3.0-6.0; zinc or sodium stearate melt with vaseline, industrial, lubricating, or sulfonated ricinic oil at ratio 1: 20, 0.8-1.2; sulforicinate E, 0.1-0.2; and nitrocellulose, the balance. Fuel is prepared and processed according to a known two-base fuel preparation method. EFFECT: improved physico-mechanical characteristics.