Polymerisable LC medium and polymer film with negative optical dispersion
US10435628B2 · kind B2 · utility
2Cited by
2References
24Claims
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Key dates
| Filing date | Jul 13, 2015 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | Feb 25, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133633
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to a polymerizable LC medium with negative optical dispersion, a polymer film with negative optical dispersion obtainable from such a medium, and the use of the polymerizable LC medium and polymer film in optical, electro optical, electronic, semiconducting or luminescent components or devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.