Explosive and thermic compositions or charges – Containing inorganic metal azide
Reexamination Certificate
2011-07-19
2011-07-19
Lorengo, Jerry (Department: 1731)
Explosive and thermic compositions or charges
Containing inorganic metal azide
C149S023000, C149S061000, C149S072000
Reexamination Certificate
active
07981225
ABSTRACT:
A lead-free primer energetic composition including Cyanuric Triazide (60%), Tetracene (5%), Barium Nitrate (20%) and Antimony Trisulfide (15%) is produced. The lead-free primer energetic composition is used to construct a primary detonator including a transfer charge of Cyanuric Triazide, which produces a further initiation train that may subsequently detonate a secondary explosive, i.e., HDX, RDX, or a pyrotechnic device.
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Cheng Gartumg
Cordaro Emily A.
Dave Paritosh R.
Duddu Raja G.
Hu Carl
Goldfine Henry S.
Lorengo Jerry
The United States of America as represented by the Secretary of
Wiese Noah S
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