http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009139486-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1334 |
| filingDate | 2007-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84c78fb30bd70e83645c43e91ba38816 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_617c7ea91aed464c6ce48498af079632 |
| publicationDate | 2009-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009139486-A |
| titleOfInvention | Liquid crystal optical element and manufacturing method thereof |
| abstract | Disclosed is a liquid crystal optical element having a low haze value in a transmissive state and excellent in reliability in which an increase in haze is suppressed even with respect to a mechanical impact. A method of manufacturing a liquid crystal optical element comprising a composite of a liquid crystal and a cured product and transmitting light when no voltage is applied, wherein at least one of the electrodes is formed on each inner surface of a pair of insulating substrates. A step of bonding the insulating substrate with the inner surfaces of the insulating substrates facing each other through the following liquid crystal composition, and the liquid crystal composition is sandwiched between the inner surfaces of the insulating substrate and the liquid crystal is aligned. And a step of forming the composite by curing the curable compound in the liquid crystal composition in a finished state. Liquid crystal composition: A liquid crystal composition comprising a nematic liquid crystal, a polyfunctional curable compound having a mesogenic structure, and a compound represented by the following formula (4). CH 2 = CH-COOR (4 ) However, R in the formula is a linear alkyl group having 10 to 30 carbon atoms, and the linear alkyl group may have a branched chain having 4 or less carbon atoms. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11732192-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11505744-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2019035468-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018124198-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102413786-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110168051-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018124198-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110168051-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170086579-A |
| priorityDate | 2007-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.