http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103183683-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5114828e9b16904984eb2b58baa581c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D495-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B33-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6576 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-14 |
| filingDate | 2013-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e418e4a61573a1b6474cf2e9fbe7d242 |
| publicationDate | 2015-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103183683-B |
| titleOfInvention | Sulfuryl compound, organic electroluminescence device adopting sulfuryl compound, and preparation method thereof |
| abstract | The invention provides a sulfuryl compound, an organic electroluminescence device adopting the sulfuryl compound, and a preparation method thereof. The structural formula of the sulfuryl compound is shown in the specification), wherein R1, R2 and R3 are alkyl chains, aromatic nucleus groups, heterocyclic groups, -CN or -OCH3 and the like; and R1, R2 and R3 are connected with two positions or three positions of a benzene ring respectively. According to the sulfuryl compound, three sulfur dibenzofuran units are combined together to form a novel sulfuryl compound with the dendrimer structure, which combines electron affinity and electron transmission performance of sulfur dibenzofuran as well as the spatial characteristic of a dendrimer. The sulfuryl compound can be applied to a luminescent layer or an electron transmission layer of the organic electroluminescence device to efficiently improve efficiency and prolong service life of the organic electroluminescence device. |
| priorityDate | 2013-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.