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:
Mar. 13, 2018
Filed:
Apr. 14, 2010
Applicants:
James D. Martin, Mineral, VA (US);
Edward O. Hosey, Culpeper, VA (US);
Scott K. Dawley, Culpeper, VA (US);
Inventors:
James D. Martin, Mineral, VA (US);
Edward O. Hosey, Culpeper, VA (US);
Scott K. Dawley, Culpeper, VA (US);
Assignee:
AEROJET ROCKETOYNE, INC., Rancho Cordova, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06B 25/34 (2006.01); C07D 487/04 (2006.01); C07D 255/02 (2006.01); C07D 403/04 (2006.01); C07D 487/10 (2006.01); C06B 25/00 (2006.01); D03D 23/00 (2006.01); D03D 43/00 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C06B 25/34 (2013.01); C07D 255/02 (2013.01); C07D 403/04 (2013.01); C07D 487/10 (2013.01);
Abstract
Propellant compositions containing cyclic nitramines that are susceptible to unintentional detonation are desensitized by the incorporation of a linear nitramine having a backbone containing one to three ethylene groups and one or two nitramine groups.