http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109791331-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2017-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109791331-B |
| titleOfInvention | Liquid crystal aligning agent, liquid crystal aligning film, and liquid crystal display element |
| abstract | A liquid crystal aligning agent, characterized in that it contains: (A-1) at least one polymer selected from a polyamic acid and an imidized polymer of the polyamic acid, wherein the polyamic acid is obtained by using The tetracarboxylic dianhydride component of the tetracarboxylic dianhydride represented by the following formula (1) and the diamine component containing the diamine represented by the following formula (2) are obtained; (A-2) is selected from the group consisting of At least one polymer of an amic acid and an imidized polymer of the polyamic acid using a tetracarboxylic dianhydride component containing an aliphatic tetracarboxylic dianhydride and a polyamic acid containing the following formula ( 2) obtained from the diamine component of the diamine shown; (B) is selected from a polyimide precursor, an imidized polymer of the polyimide precursor, and a specific temperature range at least one polymer in the group consisting of photosensitive side-chain type acrylic polymers that exhibit liquid crystallinity; and an organic solvent. |
| priorityDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 422.