Burn rate enhancement of basic copper nitrate-containing gas...

Details Burn rate enhancement of basic copper nitrate-containing gas... Burn rate enhancement of basic copper nitrate-containing gas...

2011-08-16

2011-08-16

McDonough, James E (Department: 1731)

Explosive and thermic compositions or charges

Containing inorganic nitrogen-oxygen salt

C149S073000, C149S109200, C149S109400

Reexamination Certificate

active

07998292

ABSTRACT:
The inclusion of between about 15 to about 60 formulation weight percent of a reaction product of basic copper nitrate and at least one transition metal complex of 5-aminotetrazole, wherein the at least one transition metal complex of 5-aminotetrazole and the basic copper nitrate are included in a weight ratio of no more than 1 part of the at least one transition metal complex of 5-aminotetrazole per 1 part of basic copper nitrate in azide fuel-free gas generant formulations exhibiting increased burn rates, as compared to the same formulation without the inclusion of that reaction product.

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