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:
Apr. 17, 1979
Filed:
Nov. 03, 1977
Applicant:
Inventor:
Charles G Wade, Lehighton, PA (US);
Assignee:
Atlas Powder Company, Tamaqua, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06B / ;
U.S. Cl.
CPC ...
149 56 ; 149 57 ; 149 46 ; 149 60 ; 149 61 ; 149 69 ; 149 70 ; 149 76 ; 149 77 ; 149 80 ; 149 83 ; 149 85 ;
Abstract
Water-in-oil explosive compositions containing perchlorates and occluded air are provided which are detonable by a standard No. 8 blasting cap and which contain from about 14 to about 20 weight percent water, from about 3 to about 7 weight percent fuel, from about 56 to about 63 weight percent ammonium nitrate, from about 2 to about 12 weight percent of another inorganic nitrate, and from about 3 to about 12 weight percent of an inorganic perchlorate. The fuel material further comprises from about 0.5 to about 1.5% of a water-in-oil emulsifier, from 0 to about 1% oil, and at least 2% wax, based upon the weight of the emulsion.