Catalyst system for rendering organic propellants hypergolic...

Explosive and thermic compositions or charges – Processes of making

Reexamination Certificate

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Reexamination Certificate

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07083690

ABSTRACT:
Novel catalysts capable of rendering both polar and non-polar organic fuels hypergolic with rocket-grade hydrogen peroxide are disclosed. These catalysts are complexes formed by reacting alkyl-substituted diamines or triamines, with metal salts of an aliphatic carboxylic acid or metal 1,3 dione chelates. In addition, the use of various acetylenic compounds as stability enhancing additives and/or promoters is described.

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