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United States Patent | 8,623,156 |
Haines , et al. | January 7, 2014 |
An improved method for the production of pyrophoric materials which does not employ hot NaOH and produces pyrophoric materials on various types of ceramic, metal, nanomaterial substrates. The method impregnates the substrate materials with pyrophoric iron or other materials resulting in materials that are "tunable" with respect to its pyrophoric output as determined by its temperature, rise time sustenance etc through selective variation of particle size, morphology, and diluents or reactive materials.
Inventors: | Haines; Christopher (Union, NJ), Kapoor; Deepak (Rockaway, NJ), Puszynski; Jan (Rapid City, SD), Shende; Rajesh (Rapid City, SD), Doorenbos; Zac (Rapid City, SD), Groven; Lori (Clarks Hill, IN) | ||||||||||
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Applicant: |
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Assignee: |
The United States of America as represented by the Secretary of the Army
(Washington,
DC)
South Dakota Board of Regents (Rapid City, SD) |
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Family ID: | 49840823 | ||||||||||
Appl. No.: | 13/091,385 | ||||||||||
Filed: | April 21, 2011 |
Current U.S. Class: | 149/3; 149/108.2; 149/109.4; 149/2; 149/5 |
Current CPC Class: | C06B 45/14 (20130101); C06C 15/00 (20130101) |
Current International Class: | C06B 45/00 (20060101); D03D 43/00 (20060101); D03D 23/00 (20060101); C06B 45/30 (20060101); C06B 45/18 (20060101) |
Field of Search: | ;149/3,2,5,108.2,109.4 |
6916389 | July 2005 | Pesiri et al. |
2011/0146518 | June 2011 | Liu et al. |
2012/0060984 | March 2012 | Gogotsi et al. |
2012/0192750 | August 2012 | Savrun et al. |
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