Group VIB metal carbides from metal salicylate precursors
US5246685A · kind A · utility
1Cited by
4References
9Claims
0Family size
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Key dates
| Filing date | Aug 21, 1992 |
| Grant date | Sep 21, 1993 |
| Priority date | — |
| Expiry date | Aug 21, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2006/60
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Carbides of Group VIB metals, such as tungsten and molybdenum, can be formed by the pyrolysis of a salicylate of such metal. The salicylate can be formed by reaction of a Group VIB metal halide with salicylic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.