EMULSION EXPLOSIVE COMPOSITION Russian patent published in 2019 - IPC C06B31/28 C06B47/14 

FIELD: explosives.

SUBSTANCE: invention relates to industrial explosives and specifically to a matrix emulsion of an emulsion explosive. Matrix emulsion contains, wt %: ammonium nitrate 74–76, mineral oil 6–7, water 12 and emulsifier – the rest. Emulsifier is obtained by mixing a wetting agent DB, consisting of a mixture of a product for treating ditertic butylphenols with ethylene oxide, an emulsifying agent – agar-agar, a stabilizer – bone glue and an inhibitor – concentrate of additives.

EFFECT: use of said emulsion increases viscosity of emulsion explosive after pumping into well and increases duration of life in well.

1 cl, 1 tbl, 5 ex