SHAPED EXPLOSIVE BY RECRYSTALLIZATION FROM A NON-AQUEOUS SELF-EXPLOSIVE EMULSON

Abstract

An explosive composition is derived from a non-aqueous emulsion of a solution of a self-explosive dispersed as the discontinuous phase (D-phase) throughout a continuous phase (C-phase) which is substantially immiscible with the D-phase. The emulsion is prepared by dropping the solution of self-explosive into a dispersion of surfactant or emulsifier in fuel, at a temperature high enough to prevent precipitation of the self-explosive from solution. Upon cooling and aging, the emulsion becomes a pourable or pumpable mass which gradually is destabilized. Upon destabilization and recrystallization in a cavity, a mass of crystals of self-explosive becomes shaped to the cavity.

Source: Google Patents

35 USC §181 Secrecy Order

Inventor

• 1WALTER B. SHEPHERD