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:
Jun. 30, 2020
Filed:
Dec. 11, 2014
Applicant:
Northrop Grumman Innovation Systems, Inc., Plymouth, MN (US);
Inventors:
Nicholas A. Straessler, North Salt Lake, UT (US);
Michael O. Killpack, Brigham City, UT (US);
Daniel W. Doll, Culpeper, VA (US);
Assignee:
Northrop Grumman Innovation Systems, Inc., Plymouth, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/16 (2006.01); C08G 63/91 (2006.01); C08G 18/46 (2006.01); C06B 25/00 (2006.01); C06B 25/34 (2006.01); C06B 25/04 (2006.01); C06B 45/10 (2006.01); C08G 63/685 (2006.01);
U.S. Cl.
CPC ...
C08G 63/16 (2013.01); C06B 25/00 (2013.01); C06B 25/04 (2013.01); C06B 25/34 (2013.01); C06B 45/105 (2013.01); C08G 18/463 (2013.01); C08G 63/685 (2013.01); C08G 63/916 (2013.01);
Abstract
A method of producing an energetic polymer comprises reacting at least one energetic diol with at least one of a diacid halide and a diacid halide derivative to produce a geminal dinitro polyester. A method of producing an energetic binder, and a method of producing an energetic composition are also described.