Liquid-crystal aligning agent, liquid-crystal alignment film comprising the same, and liquid-crystal element
US7498068B2 · kind B2 · utility
1Cited by
4References
8Claims
0Family size
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Key dates
| Filing date | Apr 27, 2005 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Apr 27, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2323/027
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A liquid crystal aligning agent capable of forming a liquid crystal alignment film having favorable electrical characteristics, and excellent in the storage stability and the productivity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.