MODIFIER OF EMULSION EXPLOSIVE

摘要

A modifier of brisance (i.e. shattering effect) for water-in-oil emulsion explosives, composed of a macromolecular component consisting of a prepolymer or polymer with the construction units-[CH2-C(X)=CH-CH2]-in its macromolecule where X is -H or -CH3, and which is terminated by hydroxi- or isocyanate groups or polyisobutylene groupings. Its use in an emulsion explosive reduces its brisance while preserving its working ability and raising the physical consistency of this explosive.