Stable catalysts for electroless metallization
US9353443B2 · kind B2 · utility
1Cited by
5References
11Claims
0Family size
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Key dates
| Filing date | Aug 17, 2012 |
| Grant date | May 31, 2016 |
| Priority date | — |
| Expiry date | Feb 25, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C18/38
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Catalysts include nanoparticles of catalytic metal and gallic acid or gallic acid derivatives or salts thereof. The catalysts are used in electroless metal plating. The catalysts are free of tin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.