Composition for polarizing film, polarizing film, method of manufacturing the same, and liquid crystal display provided with the polarizing film
US9442220B2 · kind B2 · utility
2Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2011 |
| Grant date | Sep 13, 2016 |
| Priority date | — |
| Expiry date | Oct 8, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2323/031
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A composition for a polarization film including a polyolefin component including polypropylene and a polyethylene-polypropylene copolymer; and a dichroic dye.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.