Method of producing metal powder
US7510592B2 · kind B2 · utility
1Cited by
4References
5Claims
0Family size
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Key dates
| Filing date | Dec 8, 2004 |
| Grant date | Mar 31, 2009 |
| Priority date | — |
| Expiry date | Nov 8, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/125
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method of producing metal powder by reducing ions of a metal for precipitation by performance of a reducing agent in a liquid-phase reaction system, wherein the metal is precipitated as metal powder particles by being reduced under conditions in which the exchange-current density of an oxidation-reduction reaction between the metal ions and the reducing agent is 100 μA/cm2 or less, the exchange-current density being determined by the mixed potential theory.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.