| 摘要 |
PROBLEM TO BE SOLVED: To obtain a shaped bursting charge from a water-in-oil emulsion explosive capable of being easily charged by means of a charger, excellent in long-term stability, and resistant to caking under a load or the like. SOLUTION: The bursting charge is prepared by adhering a powder having a mean particle size of at most 500μm to the surface of a water-in-oil emulsion explosive. COPYRIGHT: (C)2004,JPO&NCIPI
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