Optical film including functional coating layer and polarizing plate and image display device including same
US9715045B2 · kind B2 · utility
0Cited by
0References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2014 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Sep 26, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2202/16
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The present invention relates to an optical film including an acryl-based film; and a functional coating layer formed on at least one surface of the acryl-based film, containing a conductive material and a water-dispersible resin and having surface resistance of 109 W/Sq to 1013 W/Sq.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.