Chemical inhibitor for solid propellants
US5000885A · kind A · utility
6Cited by
9References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 1987 |
| Grant date | Mar 19, 1991 |
| Priority date | — |
| Expiry date | May 7, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC06B21/0083
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Solid propellant test strands are inhibited, i.e., prevented from burning in an uncontrolled fashion, by coating the strands with a liquid composition containing a partially cured phenolformaldehyde in a volatile solvent, then volatizing the solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.