The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 12, 1997
Filed:
Jan. 16, 1996
Koji Ochi, Aichi-ken, JP;
Nobukazu Asano, Aichi-ken, JP;
Kenji Harada, Handa, JP;
Keiji Sakumoto, Aichi-ken, JP;
Eiwa Chemical Ind. Co., Ltd., Kyoto, JP;
Abstract
A gas generator contains hydrazodicarbonamide serving as a reducing agent, oxoacid salt serving as an oxidizing agent, and a combustion controller which is catalytic or combustible. As a combustible combustion controller, boron, and zirconium are preferred. The gas generator includes a flame coolant containing at least one compound selected from the group consisting of hydrates of metal sulfates, hydrates of metal nitrates, hydrates of metal carbonates, metal hydroxides, and hydrates of metal hydroxides in which the metal moieties are selected from the III, IV, V, and VI Period metal of the Periodic Table. As a flame coolant, magnesium hydroxide is preferred.