Articles having diamond-like protective thin film
US5541003A · kind A · utility
25Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1994 |
| Grant date | Jul 30, 1996 |
| Priority date | — |
| Expiry date | Mar 10, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Articles protectively coated with a diamond-like thin film firmly bonded to the substrates are obtained by forming an intermediate layer composed of an amorphous mixture of silicon and carbon on a substrate of a material which has only a slight affinity for such a diamond-like thin film, and forming a diamond-like thin film further thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.