Coated article with dark color
US9663852B2 · kind B2 · utility
2Cited by
21References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2014 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | May 29, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/265
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An article is coated with a coating having a dark color. In a preferred embodiment, the coating comprises a nickel or polymer basecoat layer, and a first color layer comprised of oxygen-rich refractory metal oxycarbides, a second color layer comprising oxygen-rich refractory metal oxycarbides and a top layer of refractory metal oxides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.