Title: High explosive speed smokeless mixed explosive
Application Number: 90109518 Application Date: 1990.12.03
Publication Number: 1062133 Publication Date: 1992.06.24
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C06B41/00
Applicant(s) Name: Beijing Post-Graduate Dept., China Mining UNiv. Address: 100083
Inventor(s) Name: Gao Erxin, Wu Tengfang
Attorney & Agent:
Abstract:
     The invention relates to a kind of smokeless explosive which has the advantage of good compatibility high detonation speed, great power and low sensibility, so can fullfil the working requirements. Each component and its relative percentage content (wt.) are: hydrazine nitrate 60-65%, hydrated hydrazine 15-20%, ammonium dichlorate 10-15%, ethylene diamine 0.5-1%, and white carbon black 5-10%. Its preparation method is that dissolve the hydrazine nitrate for 20 minutes under temp. 75-85 degree C., then the hydrated hydrazine, ammoniium dichlorate and ethylene diamine are added. Finally, stir it with white carbon black under normal temp. so that the high detonation speed smokeless explosive is abtained.
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