Systems for producing demn eutectic
US-2021253492-A1 · Aug 19, 2021 · US
Process for producing non-detonable training aid materials for detecting explosives
US9108890B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9108890-B2 |
| Application number | US-201313775463-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 25, 2013 |
| Priority date | Oct 4, 2012 |
| Publication date | Aug 18, 2015 |
| Grant date | Aug 18, 2015 |
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Abstract
Official abstract text for this publication.
A method for manufacturing training aid materials for detecting homemade explosives includes spreading an explosive powder on a porous surface, storing the surface in a container that facilitates sublimation of the explosive powder such that the explosive powder redeposits onto the surface and into the pores over a period of time, and removing the surface from the container after the period of time to yield training aid materials. An additional method includes preparing a dilute solution of an explosive reaction mixture, and depositing the dilute solution on a surface prior to formation of an explosive product by the explosive reaction mixture. The surface is stored in a contain that facilitates formation of the explosive product, and removed after a period of time and cleaned to remove unreacted precursors to yield training aid materials.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for manufacturing training aid materials for detecting homemade explosives, comprising: spreading an explosive powder on a porous surface; storing the porous surface in a container that facilitates sublimation of the explosive powder for at least a period of time sufficient to enable the sublimed explosive powder to redeposit onto the porous surface; and removing the porous surface having the redeposited explosive powder from the container after…
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Classifications
- C06B21/00Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Mechanical Engineering · mapped topic
Mechanical Engineering · mapped topic
- C06B21/0083Primary
Chemistry & Metallurgy · mapped topic
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- What does patent US9108890B2 cover?
- A method for manufacturing training aid materials for detecting homemade explosives includes spreading an explosive powder on a porous surface, storing the surface in a container that facilitates sublimation of the explosive powder such that the explosive powder redeposits onto the surface and into the pores over a period of time, and removing the surface from the container after the period of …
- Who is the assignee on this patent?
- Univ Johns Hopkins
- What technology area does this patent fall under?
- Primary CPC classification C06B21/00. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 18 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).