| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133742
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133746
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-404 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133742
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133711
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133788
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-1806
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-301
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F226-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133746 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F222-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-06 |
| filingDate |
2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2015-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2015514237-A |
| titleOfInvention |
Polymer for use in alignment layer |
| abstract |
[Problem solving means] A polymer compound for use in a surface director alignment layer, A polymer backbone comprising repeating units; a first side group attached to at least some of the repeating units and comprising a photofunctional moiety comprising at least one benzophenone moiety or derivative thereof; and at least some of the repeating units There is provided a polymer compound comprising a bonded second side group having a significant shape anisotropy capable of inducing a vertical alignment of the liquid crystal material. A method of forming a surface director alignment layer using the polymer compound and a method of forming a liquid crystal cell using the polymer compound are also provided. By using a benzophenone moiety as a photofunctional moiety in a polymer compound for use in a surface director alignment layer, the desired pretilt angle of the liquid crystal molecules in the liquid crystal cell can be accurately controlled by light irradiation of the polymer. [Selection] Figure 2 |
| priorityDate |
2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |