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:
Jul. 24, 2001
Filed:
Aug. 30, 2000
Applicant:
Inventors:
Yunchang Zhang, Overland Park, KS (US);
James C. Cannon, Overland Park, KS (US);
Assignee:
Be Intellectual Property, Inc., Wellington, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62B 7/08 ; A62B 2/100 ; C01B 1/114 ; C01B 1/118 ;
U.S. Cl.
CPC ...
A62B 7/08 ; A62B 2/100 ; C01B 1/114 ; C01B 1/118 ;
Abstract
The oxygen generation composition utilizes magnesium oxide to modify and smooth the oxygen generation rate, suppress chlorine formation, improve the rheology and uniformity of performance of an operating chemical oxygen candle, and to facilitate the mixing of the candle ingredients. The oxygen generation composition typically comprises a metal powder as a fuel; magnesium oxide; and an oxygen source selected from the group consisting of alkali metal chlorates, alkali metal perchlorates, and mixtures thereof. The composition can also include a transition metal oxide catalyst, and can include a binder.