FIELD: chemistry.
SUBSTANCE: invention relates to production of pellet powder for small arms. The method of producing pellet powder involves preparation of cellulose nitrate lacquer in an aqueous medium in the presence of ethyl acetate, dispersion, dehydration, distillation of the solvent, fractionation and drying. The solvent used is a mixture of ethyl acetate and toluene in volume ratio 90:10-70:30. Filler is added in amount of 0-50 wt % and dispersion is carried out at temperature 69-72°C.
EFFECT: invention increases output of coarse granules of gun powder.
1 tbl, 5 ex
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