Conducting and semi-conducting alignment materials
US10141512B2 · kind B2 · utility
0Cited by
2References
9Claims
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Key dates
| Filing date | Nov 21, 2014 |
| Grant date | Nov 27, 2018 |
| Priority date | — |
| Expiry date | Nov 21, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/191
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to conducting and semi-conducting photoreactive compounds, represented by the general formula (I), to the use of these compounds for the preparation of oriented and/or orientation layers; and to their use in the construction of unstructured and structured optical, electro optical or optoelectronic elements and multi-layer systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.