Research/Patents/US 5244475
US 5244475

RHEOLOGY CONTROLLED EMULSION

Assignee

Filed

Dec 4, 1990

Granted

Sep 14, 1993

Location

NORTH OGDEN UT US

Abstract

An emulsion composition with a polymerizing and/or crosslinking agent and method for its use in improving the manufacturing, packaging, transporting, storage placement and blasting characteristics of explosives containing an emulsion. More specifically, compositions and methods directed to controlling the rheology of an emulsion or explosive containing an emulsion by polymerizing and/or crosslinking the continuous phase of the emulsion by employing hydroxy-terminated polybutadiene and polymerizing agents and/or maleic anhydride adducted polybutadiene and crosslinking agents, but without compromising the integrity of the explosive reaction. Explosive materials comprised of a water-in-oil emulsion containing a continuous carbonaceous fuel phase at least partially polymerized and/or crosslinked.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Oct 8, 1991

Rescinded

Apr 15, 1992

Duration

6 months

Inventor

  • 1STEVEN C. GROW
Back to patent indexSource: USPTO 35 USC §181 secrecy order records