Perchlorate free flash bang compositions for pyrotechnic training rounds
US7578895B1 · kind B1 · utility
7Cited by
5References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2005 |
| Grant date | Aug 25, 2009 |
| Priority date | — |
| Expiry date | Sep 7, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC06C15/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A perchlorate-free solid pyrotechnic flash bang composition is disclosed, which comprises an oxidizer component selected from the group comprising potassium nitrate, strontium nitrate, and basic copper nitrate and combinations thereof, a metallic fuel component selected from the group comprising aluminum, magnesium, magnesium-aluminum alloys, silicon, zirconium, and combinations thereof, and a non-metallic fuel component comprising sulfur. The flash bang pyrotechnic composition may also further comprise a ballistic accelerant component, a pH stabilizer, and a free flow/anti-caking component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.