Amorphous metal alloy powders and synthesis of same by solid state chemical reduction reactions
US4537625A · kind A · utility
126Cited by
2References
41Claims
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Key dates
| Filing date | Mar 9, 1984 |
| Grant date | Aug 27, 1985 |
| Priority date | — |
| Expiry date | Mar 9, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S505/807
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Amorphous metal alloy powders may be synthesized by solid state reactions. Precursor components that include the elements of the amorphous alloy are chemically reduced to yield an intimate mixture. The resultant intimate mixture, as obtained or after heat-treating, exhibits amorphous characteristics. These powders are suitable for forming solid amorphous shapes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.