http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110372480-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-122 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30 |
| filingDate | 2019-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110372480-B |
| titleOfInvention | Liquid crystal compound with trifluoroethoxy and composition thereof |
| abstract | The invention discloses a liquid crystal compound with high average dielectric constant, which is characterized in that the structure is shown as a general formula (1): wherein R is a linear alkyl or alkoxy group with a carbon number of 1-9 or an alkenyl group with a carbon number of 2-7; ring A is trans-cyclohexane, cyclohexenyl, and the hydrogen atoms on the phenyl ring may be substituted by 1 or more fluorine atoms; n, m is 0, 1, 2; x 1 、X 2 Is a hydrogen atom or a fluorine atom; and a liquid crystal composition comprising the general formula (1). The liquid crystal composition has the characteristics of wide liquid crystal phase region, higher average dielectric constant and lower rotational viscosity, and is suitable for TFT liquid crystal display, particularly liquid crystal display modes such as IPS (in-plane switching) mode, FFS (fringe field switching) mode and the like. |
| priorityDate | 2019-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.