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Title: Double-base propellants with combustion modifier

Abstract: Double-based propellant combustion catalysts such as lead stannatetolylene iisocyanate(reduced) are extremely effective in lowering the temperature dependency of burning rate with pressure of smokeless propellants irrespective of their crossed or uncrossed linkages.


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Inventors: Stack, Joseph S. (Riverdale, NJ, US)

Application Number: 056018
Filing Date: 1970-07-01
Publication_date: 1976-04-20
Assignee: The United States of America as represented by the Secretary of the Army (Washington, DC)
Primary Class(es): 149/19.8 149/19.4, 149/23, 149/92, 149/98
Other Classes:
US Patent Ref:
3032972May, 1962Preckel149/100.
3033717May, 1962Preckel149/100.
3033718May, 1962Preckel149/100.
3088858May, 1963Camp149/100.
3138499Jun, 1964Camp et al.149/100.
3379588Apr, 1968Corsi et al.149/98.
3456042Jul, 1969Winer149/99.

Other Refs:
Primary Examiner: Engle, Samuel W.
Assistant Examiner: Nelson, Peter A.
Attorney: Edelberg; Nathan, Gibson; Robert P., Erkkila; A. Victor