http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100881814-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-917 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-10 |
| filingDate | 2007-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100881814-B1 |
| titleOfInvention | High color purity blue electroluminescent copolymer and organic electroluminescent device using same |
| abstract | The present invention relates to a blue electroluminescent polymer and an organic electroluminescent device using the same, and more particularly, to a blue electroluminescent polymer represented by the following Chemical Formula 1, wherein the naphthalene derivative, biphenyl derivative, and anthracene derivative of the present invention By applying the all-containing blue electroluminescent polymer to the light emitting layer, it is possible to provide an organic electroluminescent device capable of high luminance and high color purity and low-voltage device driving: n [Formula 1] n n n n Where n R is hydrogen, an alkyl group having 1 to 12 carbon atoms, an alkoxy group or an amine group, and x is an integer and may be up to 3; l + m + n = 1, and l or m or n is a real number between 0.01 and 0.99, respectively. n n Blue electroluminescent polymers, organic electroluminescent devices, naphthalene derivatives, biphenyl derivatives, and anthracene derivatives |
| priorityDate | 2007-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.