Abstract:
PROBLEM TO BE SOLVED: To provide an ignition substance which has resistance force to breakage, has a size approximately equal to that of gas generating particles, and has elasticity to have the surface area approximately equal to the surface area of a powdery ignition material. SOLUTION: A foamable ignition composition effective in forming the foaming ignition substance at least partly contains a fluoropolymer bonded oxidizing agent, a plasticizer effective in softening the fluoropolymer bonded oxidizing agent, a metal fuel reacting with the fluoropolymer bonded oxidizing agent, a foaming agent effective in making the foamable ignition composition porous and a crosslinking agent effective for structurally stabilizing the foaming ignition substance and is so constituted as to form the foaming ignition substance when heated up to a prescribed temperature. COPYRIGHT: (C)2005,JPO&NCIPI
Abstract:
A porous igniter body and a method of making the same are provided wherein a blowing agent component including at least one thermally decomposable blowing agent solid is mixed with at least one igniter fuel and at least one igniter oxidizer to form an igniter body precursor. The igniter body precursor is subsequently subjected to a temperature sufficient to decompose at least a portion of the blowing agent to form the porous igniter body.
Abstract:
A phase stabilized ammonium nitrate and a method of making the same wherein ammonium nitrate is stabilized through the presence of a stabilizing metal diammine dinitrate without requiring or necessitating the isolation of explosive metal tetrammine nitrate complexes.
Abstract:
A phase stabilized ammonium nitrate and a method of making the same wherein ammonium nitrate is stabilized through the presence of a stabilizing metal diammine dinitrate without requiring or necessitating the isolation of explosive metal tetrammine nitrate complexes.