USE OF DINITROMETHANE SALT

摘要

The invention relates to the use of a dinitromethane salt as additive to an active pyrotechnic composition for increasing the intensity of radiation produced during the burnup of said composition and for increasing a ratio of the intensity of radiation emitted during burnup of the active composition in the wavelength range from 3.7 to 5.1 pm to the intensity of radiation emitted during burnup of the active composition in the wavelength range from 1.9 to 2.3 pim, a cation of the dinitromethane salt being a base comprising at least the elements nitrogen and hydrogen.