Method for making transparent conductive film
US4888210A · kind A · utility
13Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 16, 1987 |
| Grant date | Dec 19, 1989 |
| Priority date | — |
| Expiry date | Sep 16, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method for making a transparent conductive film, wherein a material for the film containing an organic indium compound and an organic tin compound is applied on a substrate, and made to thermally decompose, and thereafter, a heat treatment of the material is carried out in an atmosphere containing water vapor, thereby obtaining the transparent conductive film which shows low and stable electric resistance and is excellent in water resistance and chemical resistance, and is without undesirable cloudiness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.