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US 7,887,650 B2Granted
Gas generating composition
AssigneeDaicel Chemical Industries, Ltd.
InventorsKenji Kitayama, Shogo Tomiyama
Life of this patent
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Abstract
The present invention provides a gas generating composition comprising a fuel and an oxidizing agent and further a copper powder.
Claims20
A gas generating composition comprising:
- at least one fuel;
- at least one oxidizer;
- at least one binder, and
- 2.0 mass % to 25 mass % of electrolytic copper powder having a mean particle size of 5 μm to 30 μm.
1 more element
A gas generating composition comprising:
- at least one fuel;
- at least one oxidixer;
- at least one binder;
- 2.0 mass % to 25 mass % of electrolytic copper powder having a mean particle size of 5 μm to 30 μm;
- and
- at least one additive selected from the group consisting of metal oxides, metal carbonates, complex compounds of metal oxides or hydroxides, molybdenum disulfide, silicon nitride, and silicon carbide.
3 more elements
A gas generating composition comprising:
- at least one fuel;
- at least one oxidizer;
- at least one binder;
- 2.0 mass % to 25 mass % of electrolytic copper powder having a mean particle size of 5 μm to 30 μm;
- and,
- optionally, at least one additive selected from the group consisting of metal oxides, metal carbonates, complex compounds of metal oxides or hydroxides, molybdenum disulfide, silicon nitride, and silicon carbide.
3 more elements
Dependencies are inferred from the claim text.