Method for treating a surface of a metallic structure
US10626518B2 · kind B2 · utility
2Cited by
1References
31Claims
0Family size
Assignee
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Key dates
| Filing date | May 31, 2016 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Sep 23, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC25D7/00
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method for treating a surface of a metallic structure, the metallic structure being made of a first metallic material; the method including the steps of: (a) bonding an alloy material made of the first metallic material and a second metallic material with the structure; and (b) etching away at least some of the first metallic material from a structure obtained after step (a) so as to obtain a treated structure with an increased specific surface area compared with the metallic structure before treatment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.