Protective material having a multilayer ceramic structure
US5114772A · kind A · utility
26Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 15, 1991 |
| Grant date | May 19, 1992 |
| Priority date | — |
| Expiry date | Aug 15, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/249953
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Sintered ceramic elements are associated to at least one composite material layer having a fibrous reinforcement arrangement and a ceramic matrix located behind the sintered ceramic elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.