| 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/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate |
2007-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edde8bce0164b2916f16197816fbfc4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_308b286ba2ee6fbaf5d61c96f393f4aa |
| publicationDate |
2008-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200815878-A |
| titleOfInvention |
Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display device |
| abstract |
The purpose of this present invention is providing a liquid crystal aligning agent for a liquid crystal display to improve a voltage retention rate and long-term reliability. The liquid crystal aligning agent of the present invention is a constitution comprising an alkenyl-substituted nadimide compound and polymer composition chosen from poly(amic acid) and derivatives thereof. The polymer composition is at least one polymers obtained from the reaction between tetracarboxylic dianhydride and diamine. The tetracarboxylic dianhydride is at least one of compounds represented by formulae (1)-(17). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I458754-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I485489-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I450914-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114502609-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114502609-A |
| priorityDate |
2006-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |