http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1224503-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01dc8a8a3ae90ebd3658b65c494e2a4d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133796 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133711 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 |
| filingDate | 2000-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30a21ea1e94075d987d7646d545512cd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad3e9f1716ba523652ba1bade762679c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cee8ed9b0dfe8b369b4d8d2d09a8c907 |
| publicationDate | 2002-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1224503-A1 |
| titleOfInvention | Liquid crystal alignment layer |
| abstract | A method of making a liquid crystal alignment layer comprising the steps of: (i) providing a layer on a substrate, the layer comprising a polythiophene according to formula (I), wherein R?1 and R2¿ each independently represent hydrogen or a C¿1?-C4 alkyl group or together represent an optionally substituted C1-C4 alkylene group or cycloalkylene group; and (ii) mechanically rendering the layer liquid crystal aligning; a liquid crystal alignment layer obtainable by the above-mentioned method; a liquid crystal device incorporating the above-mentioned liquid crystal alignment layer; a liquid crystal display comprising the above-mentioned liquid crystal alignment layer or the above-mentioned liquid crystal device; and the use of the polythiophene according to formula (I) for aligning liquid crystals. |
| priorityDate | 1999-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 201.