| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCInventive |
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/C08G73-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-96 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 |
| filingDate |
2016-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d9d3d96437c214a755b306db9c17009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71ff9db83539a8d4438c5914d25b41ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93abb20d75f2c2821e2ae4e810ad30b7 |
| publicationDate |
2017-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201723026-A |
| titleOfInvention |
Novel quinone imine polymer used in liquid crystal alignment agents and the like |
| abstract |
In particular, the present invention provides a polyimide-based polymer suitable for a liquid crystal alignment agent of a PSA type liquid crystal display device. The polyamidene-based polymer is selected from the group consisting of a polyamic acid obtained by reacting a diamine component containing a diamine compound represented by the formula (1) and a tetracarboxylic dianhydride component, and subjecting the polyamic acid to hydrazine. At least one polyimine-based polymer in a group of polyimine obtained by imidization. □ (X1 represents a single bond or the like, X2 and X3 represent a single bond or a cyclohexane ring, and X4 represents an alkyl group having 1 to 18 carbon atoms). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109423309-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109423309-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I760357-B |
| priorityDate |
2015-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |