Explosive and thermic compositions or charges – Structure or arrangement of component or product – Solid particles dispersed in solid solution or matrix
Patent
1998-03-31
2000-03-14
Jordan, Charles T.
Explosive and thermic compositions or charges
Structure or arrangement of component or product
Solid particles dispersed in solid solution or matrix
149 21, 149 37, 149 44, 1491086, 1491096, C06B 4510, C06B 4502, C06B 3300, C06B 3302, D03D 2300
Patent
active
060367946
ABSTRACT:
An igniter composition, and a method of manufacturing the igniter composin, comprised of an oxidizer dispersed in polyurethane resin using anhydrous acetone as a solvent. The polyurethane resin is cured at room temperature and granulated to form a granulated igniter. The granulated igniter may be blended with powdered magnesium. Preferably, the oxidizer is strontium peroxide and the amount of polyurethane resin is approximately 10 to 14 parts by weight and the amount of strontium peroxide is approximately 90 to 86 parts by weight, the ideal mixture is 12 part by weight polyurethane resin and 88 parts by weight strontium peroxide.
REFERENCES:
patent: 3983818 (1976-10-01), Ciccone et al.
patent: 4138282 (1979-02-01), Goddard et al.
patent: 4363679 (1982-12-01), Hagel et al.
patent: 4597810 (1986-07-01), Trickel et al.
patent: 4608102 (1986-08-01), Krampen et al.
patent: 5639984 (1997-06-01), Nielson
patent: 5811724 (1998-09-01), Henry, III et al.
Doris, Jr. Thomas A.
Vest Kevin D.
Baker Aileen J.
Jordan Charles T.
Moran John Francis
The United States of America as represented by the Secretary of
LandOfFree
Igniter composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Igniter composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Igniter composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-165224