Method for forming tin oxide coating on glass
US5698262A · kind A · utility
57Cited by
109References
19Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | May 6, 1996 |
| Grant date | Dec 16, 1997 |
| Priority date | — |
| Expiry date | May 6, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2218/152
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Fluorine doped tin oxide coatings on glass are prepared by providing a uniform, vaporized reactant mixture containing an organotin compound, HF, water and oxygen, and delivering the reactant mixture to the surface of the hot ribbon of glass, where the compounds react to form the fluorine doped tin oxide coating. The fluorine doped tin oxide coatings applied in accordance with the invention exhibit lower sheet resistance, and improved uniformity in sheet resistance over the coated surface of the glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.