Process of forming durable reactive thermal barrier coatings
US8343587B2 · kind B2 · utility
3Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2009 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Apr 26, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01D5/288
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method for providing a component with protection against sand related distress comprises the steps of: providing a substrate; and forming a thermal barrier coating system by depositing at least one layer of a first material selected from the group consisting of a zirconate, a hafnate, a titanate, and mixtures thereof, which first material has been mixed with at least one oxide so that each layer contains from about 25 to 99 wt% of at least one oxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.