EMULSIFIER FOR INDUSTRIAL EMULSION EXPLOSIVES Russian patent published in 2021 - IPC C06B23/00 B01F17/00 

FIELD: blasting.

SUBSTANCE: invention can be used in the production of emulsion-type explosives for blasting operations. The emulsifier for industrial emulsion explosives contains alginic acid as a gel–forming agent, E570 fatty acids as a foaming agent, liquid glass as a surfactant, gum arabic as a stabilizer. Components of the composition have the following ratio, wt.%: Alginic acid - 18-22, Fatty acids - E570 - 0.9-1.1, Liquid glass – 0,4-0,6, Gum arabic – 8-12, Industrial oil – is the rest.

EFFECT: invention provides an increase in the viscosity of the emulsion explosive composition after injection into the well and an increase in the life time in the well.

1 cl, 1 tbl