Integrated multiple-ceramic-layer fiber interfacial coating
US5723213A · kind A · utility
15Cited by
14References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 18, 1995 |
| Grant date | Mar 3, 1998 |
| Priority date | — |
| Expiry date | Oct 18, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention is embodied in a ceramic matrix composite, comprising a ceramic fiber, a multi-layer coating on the fiber comprising plural alternating layers of an easily-cleaved material and an oxidation resistant material, and a ceramic matrix contacting the coating, the fiber and coating being embedded in the matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.