http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200927790-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0de2af57e68fefa3497b51ec945de343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52a65b677bbedbe7bf090dd556a7cc43 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 |
| filingDate | 2008-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edde8bce0164b2916f16197816fbfc4c |
| publicationDate | 2009-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200927790-A |
| titleOfInvention | Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display |
| abstract | This invention provides a liquid crystal display device having demanded ion density and improved the long-term reliability of the ion density, a liquid crystal alignment film having demanded ion density and improved the long-term reliability of the ion density in the liquid crystal display device, and a liquid crystal aligning agent for forming the liquid crystal alignment film. A liquid crystal aligning agent, which contains polyamic acid and its derivatives, is used to form a liquid crystal alignment film, and the liquid crystal alignment film is used in a liquid crystal display device. The polyamic acid is a reaction product of a specific diamine and tetracarboxylic dianhydride. The specific diamine is a diamine of N-substituded aniline which contains piperazine. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I417317-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I685543-B |
| priorityDate | 2007-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 355.