Oxidation resistant ceramic matrix composites
US5094901A · kind A · utility
52Cited by
30References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 19, 1990 |
| Grant date | Mar 10, 1992 |
| Priority date | — |
| Expiry date | Jul 19, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Ceramic matrix composites having a boron containing oxygen-scavenging sealant-forming region coextensive with the internal fibers and interface debonding layer and a ceramic matrix material provide superior resistance to oxidation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.