| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133715 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate |
2014-02-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71ff9db83539a8d4438c5914d25b41ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_205d9bbd7f5f92a5c53618751250152d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3eb49515dd3c45a6cff9abc979833bf9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d12ec370bb62329e3695061688cdeb81 |
| publicationDate |
2014-08-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014126102-A1 |
| titleOfInvention |
Production method for liquid-crystal alignment film, liquid-crystal alignment film, liquid-crystal display element, and liquid-crystal alignment agent |
| abstract |
A liquid-crystal alignment agent is applied to a substrate and subsequently baked to obtain a liquid-crystal alignment film having an imidization ratio of 50-70%. The liquid-crystal alignment agent includes: a polyimide precursor having repeating units represent by formula [1]; and at least one polymer selected from polyimides which have repeating units represented by formula [1], and which have an imidization ratio of less than 50% (in formula [1]: A 1 represents a divalent organic group; A 2 represents a divalent organic group; and C 1 and C 2 each represent hydrogen or a C1-3 alkyl group, and may be the same as or different to each other). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113635632-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113635632-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021199974-A1 |
| priorityDate |
2013-02-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |