Method for metal plating of powder by substitution
US4242376A · kind A · utility
8Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 16, 1979 |
| Grant date | Dec 30, 1980 |
| Priority date | — |
| Expiry date | Oct 16, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C18/54
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for plating a powder with a metal by substitution, which comprises adding a crystalline powder of a metal chloride hydrate after and/or during mixing a powder to be plated and a reducing metal powder, and after the initiation of the reaction, adding water and/or hydrochloric acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.