Corrosion-resistant member and method of manufacturing same
US8178459B2 · kind B2 · utility
1Cited by
3References
6Claims
0Family size
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Key dates
| Filing date | Aug 28, 2009 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Jan 13, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T279/23
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A corrosion-resistant member includes a ceramic member containing yttrium oxide as a main component, containing cerium element, and obtained by firing under a nonoxidizing atmosphere. The corrosion-resistant member that has high corrosion-resistant characteristics and includes a ceramic member having a low volume resistivity can be provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.