Production method for transparent electrically-conductive film using multistage light irradiation
US10270004B2 · kind B2 · utility
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2References
24Claims
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Key dates
| Filing date | Aug 11, 2015 |
| Grant date | Apr 23, 2019 |
| Priority date | — |
| Expiry date | Dec 2, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided is a production method for a transparent electrically-conductive film including: a) a coating step of coating an electrically-conductive nanowire dispersion containing electrically-conductive nanowires with an optical activity and an organic binder onto a substrate; b) a first light irradiation step of irradiating a first light including a first ultraviolet (UV) light onto the coated electrically-conductive nanowires; and c) a second light irradiation step of irradiating a second light including a pulse-type first white light onto the electrically-conductive nanowires.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.