Monomer and polymer and compensation film and optical film and display device
US10053424B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 23, 2016 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Jul 15, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8791
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A monomer represented by Chemical Formula 1: wherein in Chemical Formula 1, X1, X2, L1, Y1, Y2, R1 to R9, n1, and n2 are the same as described in the detailed description.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.