http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107298980-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-304 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3422 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3037 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3402 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30 |
| filingDate | 2016-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107298980-B |
| titleOfInvention | Negative liquid crystal compound and preparation method thereof |
| abstract | The invention belongs to the technical field of liquid crystal compounds, and particularly relates to a negative liquidCrystalline compounds and methods for their preparation. The structural general formula of the negative liquid crystal compound is shown as the formula (I): the side position of the negative liquid crystal compound provided by the invention contains cyanogen and fluorine at the same time, and the negative liquid crystal compound has stronger negative dielectric anisotropy, moderate refractive index, higher clearing point, better chemical stability and better anti-UV capability. |
| priorityDate | 2016-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.