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:
May. 20, 2014
Filed:
Oct. 26, 2011
Byoung-min Lee, Seoul, KR;
Youn-woo Lee, Seoul, KR;
Hyoun-soo Kim, Daejeon, KR;
Joo-seung Chae, Daejeon, KR;
Byoung-Min Lee, Seoul, KR;
Youn-Woo Lee, Seoul, KR;
Hyoun-Soo Kim, Daejeon, KR;
Joo-Seung Chae, Daejeon, KR;
Agency for Defense Development, Daejeon, KR;
Abstract
The present invention relates to a method for recrystallizing fine spherical cyclotrimethylenetrinitramine (Research Department Explosive, hereinafter, referred to as 'RDX') particles, and the method for recrystallizing fine spherical RDX particles according to the present invention may include (a) introducing a powder material containing RDX into a container, (b) introducing a dimethylether compressed gas into the container and dissolving the RDX to form a RDX solution, (c) releasing and decompressing the RDX solution into atmospheric pressure to form crystallized RDX particles, and (d) separating and collecting the RDX particles.