| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_099413ae0cf5a2b6398b5151766cd260 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-027 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-08 |
| filingDate |
2018-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6563e2b55e1faacdb6089533ceadee3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daff946b2ec5bc3335e3b295c582b94b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bc3c892cfa3549920895fe165e7f3a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_765de483da7ea5446a3375ee8a0ee1c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fb02f6e5345b2cff78dffd6f6d25e4b |
| publicationDate |
2021-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11029568-B2 |
| titleOfInvention |
Photoalignment agent and liquid crystal display device including the same |
| abstract |
A photoalignment agent is provided. The photoalignment agent includes a copolymer of ii) at least one of a cyclobutanedianhydride (CBDA) and a cyclobutanedianhydride (CBDA) derivative, and ii) a diamine, and the diamine includes an electron donor group. |
| priorityDate |
2014-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |