GAS-GENERATING PYROTECHNICAL COMPOSITION Russian patent published in 2017 - IPC C06D5/06 C06B31/22 C06B25/34 C06B33/14 

FIELD: chemistry.

SUBSTANCE: composition includes fuel - nitroguanidine, oxidizer - potassium nitrate, aluminium-magnesium alloy of AMD, vanadium pentoxide, and cellulose-containing fuel binder in the form of a 15% solution of nitro-film in acetone in an amount of 5-9 wt % on a dry substance. Herewith the binder covers the solid particles of the composition with a flammable layer.

EFFECT: increasing the gas production, when the composition is burned at an increased rate at a temperature comparable to the prototype, a significant facilitation of the inflammability of non-hygroscopic charges from it, which lasts for a long time keeping functionality with an open content.

2 cl, 1 tbl, 5 ex