Patents Assigned to Explosive Research and Development Corporation
  • Melt cast explosives
    Patent number: 4985093
    Abstract: An explosive composition is described which is castable without voids and is stable between -65.degree. F. and 165.degree. F. The composition consists of 2,4,6 trinitrotoluene dissolved in a cross-linked low molecular weight polymer. The polymer is preferably a hydroxyl telomerized polyol cross-linked with a polyisocyanate. Both the polyol and the polyisocyanate should have the molecular weight of no more than about 1000.
    Type: Grant
    Filed: November 15, 1989
    Date of Patent: January 15, 1991
    Assignee: Explosive Research and Development Corporation
    Inventor: Charles R. McCulloch