| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdb18a8434600b02186f0103554fb2be |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-633
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-626
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-84 |
| filingDate |
2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108821984-A |
| titleOfInvention |
Dihydroanthracene compound, organic electroluminescent device and display device |
| abstract |
The invention relates to the field of display technology, in particular to a dihydroanthracene compound, an organic electroluminescent device and a display device. Compound according to the present invention is shown in formula (I): The compound provided by the invention is used in the hole transport layer or the hole injection layer of the organic electroluminescent device, which improves the luminous efficiency of the organic electroluminescent device and reduces the driving voltage of the organic electroluminescent device. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109776334-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019220276-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109776334-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111574383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111574383-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7345456-B2 |
| priorityDate |
2018-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |