http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106800567-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D519-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-657 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D495-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D519-00 |
| filingDate | 2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106800567-B |
| titleOfInvention | A kind of acridine spirothioxanthane derivatives and its preparation method and application |
| abstract | The present invention belongs to the field of organic photoelectric materials, and in particular relates to a derivative of acridine spirothioxanthene sulfone and its preparation method and application. The general structural formula of the derivative of acridine spirothioxanthene is as follows: Among them, Ar is phenyl, biphenyl, naphthyl or anthracenyl, and the compound uses acridine spirothioxanthene as the core to connect aromatic heterocyclic groups, which destroys the symmetry of the molecule, thereby destroying the crystallinity of the molecule. The aggregation effect between molecules is avoided, and it has good film-forming properties; the acridinium spirothioxanthene compound contained in the compound of the present invention is used as a light-emitting layer material on an organic light-emitting diode, and has a higher glass transition temperature and molecular thermal stability. , can effectively improve the photoelectric performance of the OLED device and the service life of the OLED device, and the OLED device using the compound of the present invention has good photoelectric performance and meets the industrialization requirements of panel manufacturing enterprises. |
| priorityDate | 2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.