| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042
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/C08G73-10 |
| filingDate |
2017-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81cccaa2797c8ac4d78a28552ecce4ab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_225fe9152d8f80031ba23e56842c57da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4eb9140372353f78ebcbecc43183601b |
| publicationDate |
2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201840644-A |
| titleOfInvention |
Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element |
| abstract |
The present invention is a liquid crystal alignment agent characterized by containing at least one selected from the group consisting of tetracarboxylic dianhydride and derivatives thereof selected from the group consisting of the following formula (1), and selected from the group consisting of the following formula (2) Tetracarboxylic dianhydride and a derivative thereof, at least one type of tetracarboxylic acid derivative component; and a diamine component containing at least one type of diamine selected from the following formulae (3) and (4); A polymer of at least one of polyimide precursor and polyimide polyimide. |
| priorityDate |
2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |