| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-0407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3066 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-225 |
| filingDate |
2006-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb45313df8d4ac4f522b42db97234ed0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f19a9b541a8982b230a1b09b2ff1946
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1de81afc886e19cf3ce44f6d4a7c3ab4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07b0b55f484ac3888c3e3fc79aa8ef06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b35410e746c48fea47029cd380cc8be4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79e22e870604974f5a4a7bf30761f065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_617b30250ea08e32197f174eac3df382 |
| publicationDate |
2011-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1857524-B1 |
| titleOfInvention |
Difluorobenzene derivative and nematic liquid crystal composition using the same |
| abstract |
This invention provides a nematic liquid crystal composition characterized by comprising 10 to 80% by mass of one or at least two compounds represented by general formula (I) as a first component [Chemical formula 1] and 20 to 70% by mass of one or at least two compounds represented by general formula (II) as a second component [Chemical formula 2] , the permittivity anisotropy of the nematic liquid crystal composition being negative. The use of this nematic liquid crystal composition can realize a liquid crystal display element that can maintain a high voltage retention even in a high temperature region and can realize high-speed response without reducing the cell gap and is highly reliable. |
| priorityDate |
2005-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |