Monomer, polymer, compensation film, optical film, and display device
US10247867B2 · kind B2 · utility
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4References
8Claims
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Key dates
| Filing date | Aug 22, 2016 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | May 25, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2379/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A monomer represented by Chemical Formula 1-1 wherein in Chemical Formula 1-1, Z, L1, L2, R1 to R6, n, m, p, and a to f are the same as defined in the detailed description.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.