Substituted basic metal nitrates in gas generation
First Claim
1. A material for use in a pyrotechnic composition comprising:
- a substituted basic metal nitrate;
wherein the substituted basic metal nitrate includes a reaction product of an acidic organic compound and a basic metal nitrate.
1 Assignment
0 Petitions
Accused Products
Abstract
A material for a pyrotechnic composition and related pyrotechnic compositions are provided in which the material includes a substituted basic metal nitrate including a reaction product of an acidic organic compound and a basic metal nitrate. A method for enhancing a burn rate of a gas generant composition and a burn rate enhanced gas generant composition including a reaction product of basic metal nitrate and tetrazoles, tetrazole derivatives, and combinations thereof, and a nitrogen-containing co-fuel such as guanidine nitrate are also disclosed. The burn rate enhance gas generant composition may optionally include an additional oxidizer such as basic copper nitrate.
35 Citations
34 Claims
-
1. A material for use in a pyrotechnic composition comprising:
-
a substituted basic metal nitrate;
wherein the substituted basic metal nitrate includes a reaction product of an acidic organic compound and a basic metal nitrate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 30, 31, 32, 33, 34)
-
-
27. A burn rate enhanced gas generant composition comprising:
-
about 5 to about 95 composition weight percent substituted basic copper nitrate, the substituted basic copper nitrate including a reaction product of an acidic organic compound and a basic copper nitrate; and
about 5 to about 60 composition weight percent guanidine nitrate co-fuel, wherein the acidic organic compound is selected from the group consisting of tetrazoles, tetrazole derivatives, and combinations thereof. - View Dependent Claims (28, 29)
-
Specification