Process of separating gun propellant components and useful byproducts thereof
US7604705B2 · kind B2 · utility
1Cited by
18References
45Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2004 |
| Grant date | Oct 20, 2009 |
| Priority date | — |
| Expiry date | Oct 11, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S149/124
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Methods for the separation of targeted components from gun propellant formulations. In particular, the methods separate targeted components in a usable/useful form. Preferred methods are directed to the separation of nitrocellulose, nitroguanidine and/or nitroglycerine from a formulation containing one or more of these components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.