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.

Date of Patent:
Dec. 26, 2017

Filed:

Jun. 08, 2017
Applicant:

The United States of America As Represented BY the Secretary of the Army, Washington, DC (US);

Inventors:

Rajen Patel, Parsippany, NJ (US);

Victor Stepanov, Highland Park, NJ (US);

Reddy Damavarapu, Hackettstown, NJ (US);

Hongwei Qui, Harrison, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C06B 45/00 (2006.01); D03D 23/00 (2006.01); D03D 43/00 (2006.01); C06B 25/34 (2006.01); C06B 21/00 (2006.01);
U.S. Cl.
CPC ...
C06B 25/34 (2013.01); C06B 21/0066 (2013.01);
Abstract

A single-step method for preparing nano-sized cocrystals of explosive material by preparing a coformer solution having an explosive precursor dissolved into a liquid medium and a second explosive precursor dispersed in the liquid medium. The viscosity and solubility of the coformer solution may be modified by addition of binders, plasticizers, surfactants and anti-foaming agents to the coformer solution. The coformer solution is then milled to mechanically form the cocrystals. Further milling produces the desired cocrystal sizes.


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