Alliant Techsystems Inc.

Ruth A Schaefer

Reed J Blau

Daniel W Doll

Robert L Hatch

Gary Chen

Marlin Bodily

A solid pyrotechnic composition having a flame temperature and exhibiting ballistic performance comparable to that of black powder, but which does not contain charcoal or sulfur, is provided, as is a method for making such composition. A solid pyrotechnic composition, and method for making the same, which has a flame temperature and exhibits ballistic performance comparable to that of boron/potassium nitrate and that is preferably free of boron is also provided.

Moisture-resistant black powder substitute compositions

An explosive composition having a main explosive and an additive, such as 2,4-dinitrophenylhydrazine. The explosive composition is resistant to slow cook-off. The main explosive includes Composition B or a Composition B replacement. The 2,4-dinitrophenylhydrazine is present in the explosive composition at less than or equal to approximately 5% by weight. An insensitive munition resistant to slow cook-off is also disclosed, as is a method of forming the explosive composition having a main explosive and 2,4-dinitrophenylhydrazine and a method of mitigating slow cook-off violence.

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North Ogden, UT, United States of America

Ruth A Schaefer