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US 11,377,408 B2Granted
Fire retardant compounds
AssigneeThe Boeing Company
InventorsKimberly-Alice D. Gregersen, James Craig Moreland, Ekaterina A. Badaeva, Andrew M. Zweig
Life of this patent
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Abstract
Compounds with fire extinguishing properties having the formula: wherein R1 is —CR5R6R7 or —CR5R6CR8R9R10 as well as fire extinguishing units including one or more of the compounds.
Claims20
A compound which is dibromo-4,4,4-trifluoro-1-butene or 1-bromo-4,4,4-trifluoro-1-butene.
A compound which is 2,3-dibromo-4,4,4-trifluoro-1-butene.
A compound which is 1-bromo-4,4,4-trifluoro-1-butene.
Dependencies are inferred from the claim text.