Piperazine Derivatives of Ferrocene.
Patent, Filed 24 Feb 82, patented 9 Aug 83,
DEPARTMENT OF THE NAVY WASHINGTON DC
Pagination or Media Count:
Diferrocenyl piperazines wherein Fc represents a ferrocene radial R represents alkylene radical having from 1 to 7 carbon atoms, and x and y are 0 or 1 are disclosed as burning rate modifiers for ammonium perchlorate composite propellants. Coating ammonium perchlorate crystals with the diferrocenyl piperazines significantly decreases migration of the piperazines in the propellant.
- Organic Chemistry