Method for the preparation of uniform triaminotrinitrobenzene microparticles
US10723671B2 · kind B2 · utility
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Key dates
| Filing date | Jul 24, 2018 |
| Grant date | Jul 28, 2020 |
| Priority date | — |
| Expiry date | Apr 17, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC06B45/02
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A new, rapid and inexpensive synthesis method for monodispersed triaminotrinitrobenzene (TATB) microparticles based on micelle-confined precipitation that enables control of microscopic morphology. The morphology of the TATB microparticles can be tuned between quasi-spherical and faceted by controlling the speed of recrystallization. The method enables improved performance and production consistency of TATB explosives for military grade explosives and propellants
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