Niobium-based alloy that is resistant to aqueous corrosion
US11629393B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Jul 23, 2019 |
| Grant date | Apr 18, 2023 |
| Priority date | — |
| Expiry date | Jan 20, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
In various embodiments, a metal alloy resistant to aqueous corrosion consists essentially of or consists of niobium with additions of tungsten, molybdenum, and one or both of ruthenium and palladium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.