5-oxo-3-nitro-1,2,4-triazole in gunpowder and propellant composi

Details 5-oxo-3-nitro-1,2,4-triazole in gunpowder and propellant composi 5-oxo-3-nitro-1,2,4-triazole in gunpowder and propellant composi

1989-05-19

1991-07-23

Miller, Edward A.

Explosive and thermic compositions or charges

Structure or arrangement of component or product

Solid particles dispersed in solid solution or matrix

149 191, 149 198, 149 199, 149 92, 149 94, 149 96, 149 97, C06B 4510

Patent

active

050340727

ABSTRACT:
Use of 5-oxo-3-nitro-1,2,4-triazole in gunpowder and propellant compositions are disclosed. Such compositions include triple base gunpowders further containing nitrocellulose and a liquid nitric ester such as nitroglycerine. Lowered flame temperatures of the gunpowder and reduced firearm barrel erosion is achieved thereby. The solid propellants include gas-generating compound propellants, less hygroscopic than a propellant contaning ammonium nitrate.

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