Compound, composition, cured product, optically anisotropic body, and reflective film
US12054468B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Mar 5, 2021 |
| Grant date | Aug 6, 2024 |
| Priority date | — |
| Expiry date | Apr 1, 2043 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2219/03
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides a compound having an excellent rate of change in HTP due to exposure. The present invention further provides a composition formed of the compound, a cured product, an optically anisotropic body, and a reflective film.The compound of the present invention is a compound represented by General Formula (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.