http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101856808-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 |
| filingDate | 2011-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101856808-B1 |
| titleOfInvention | Coating solution for forming polyimide film, liquid crystal alignment agent, polyimide film, liquid crystal alignment film, and liquid crystal display element |
| abstract | At least one polymer selected from a polyimide precursor obtained by a polymerization reaction of a tetracarboxylic acid component and a diamine component and a polyimide obtained by imidizing the tetracarboxylic acid component and a diamine component and a polymer obtained by introducing a melamine acid structure into each of two amino groups of the diamine compound A coating liquid for forming a polyimide film containing a bifunctional compound represented by the formula [A], a liquid crystal aligning agent comprising the coating liquid, a polyimide film obtained by applying and firing the coating liquid to a substrate, A], a liquid crystal alignment film comprising the polyimide film, and a liquid crystal alignment film comprising the liquid crystal alignment film. (Wherein Y, R 1 and R 2 are groups defined in claim 1 or 4) |
| priorityDate | 2010-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 254.