Hydrazinium nitroformate based high performance solid...

Explosive and thermic compositions or charges – Structure or arrangement of component or product – Solid particles dispersed in solid solution or matrix

Reexamination Certificate

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C149S019900, C149S036000

Reexamination Certificate

active

06916388

ABSTRACT:
The present invention is directed to a solid propellant for rocket motors, gas generators and comparable devices, comprising a cured composition of hydrazinium nitroformate and an unsaturated hydroxyl terminated hydrocarbon compound.

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Schoyer, H.F.R., et al.: “High-performance propellants based on hydrazinium nitroformate” Chemical Abstracts, vol. 123, No. 22, p. 324, Nov. 27, 1995 Columbus, Ohio, US; abstract No. 291160m. XP 000663426.
Hordijk, A.C., et al.: “Properties of hydrazine nitroformate; a “new” oxidizer for high performance solid propellants.” Chemical Abstracts, vol. 122, No. 2, p. 187, Jan. 9, 1995 Columbus, Ohio, US; abstract No. 13156t. XP 000660506.
Anan, Toshiyuki, et al.: “Physical and chemical properties of HNF” Chemical Abstracts, vol. 123, No. 14, p. 281, Oct. 2, 1995 Columbus, Ohio, US; abstract No. 174351p, XP 000663569.

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