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US 11,286,214 B2Granted
Obscurant emission systems and methods
AssigneeGoodrich Corporation
InventorsKarl G. Reimer, Jean C. Rodriguez
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Abstract
An obscurant-emitting composition may comprise an oxidizer comprising a cation comprising at least one of an alkali metal or an alkaline earth metal, and an anion comprising at least one of nitrate, chlorate, bromate, iodate, perchlorate, periodate, or chlorite; a fuel; and a hydrated salt composition, wherein the obscurant-emitting composition comprises between 0.001% and 8% by weight hydrated salt composition.
Claims8
An obscurant-emitting system, comprising:
- a vessel;
- an obscurant-emitting composition comprised within the vessel comprising an oxidizer, a fuel, and a hydrated salt composition,
- wherein, the obscurant-emitting composition comprises between 3% and 4% by weight the hydrated salt composition,
- wherein the hydrated salt composition comprises a primary compound comprising hydromagnesite and a secondary compound, and wherein the hydrated salt composition comprises between 90% and 99.9% by weight hydromagnesite and between 0.1% and 10% by weight the secondary compound.
1 more element
Dependencies are inferred from the claim text.