Method of coating glass and glass coated thereby
US4188444A · kind A · utility
49Cited by
3References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 23, 1978 |
| Grant date | Feb 12, 1980 |
| Priority date | — |
| Expiry date | Feb 23, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31612
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Glass is coated with an alkali-resistant silicon coating by moving the glass past a coating station while the glass is at least at 400.degree. C. Silane-containing gas is released close to the glass surface, which gas includes a proportion of a gaseous electron-donating compound which imparts a predetermined alkali-resistance to the coating produced when silane in the gas pyrolyzes at the glass surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.