http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20070112665-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c332dcad702e6fdc329ae6d236fcb152 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S428-917 |
| classificationCPCInventive | 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/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-171 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-11 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2006-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c38641ac439c459d1bff09e10f780705 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_871f3247c5c99fabf44c19abe9ff6204 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_541f82289789286c37ff9b590d54e702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ec75e47d7c9a65a3bbc2065331eda74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_241804b2b7e1c752a2bce1221f4a34f4 |
| publicationDate | 2007-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20070112665-A |
| titleOfInvention | High efficiency aromatic light emitting compound and light emitting device employing the same |
| abstract | The present invention relates to an organic light emitting compound represented by the following Chemical Formula 1 containing a fused ring and an organic light emitting device including the same.n n n [Formula 1]n n n n n n n n Ring A in the above formula is a fused aryl group in which two or more rings are fused; Ar 1 and Ar 2 are each independently an aryl group of C 6 -C 30 ; R 1 to R 4 are each independently hydrogen, a straight or branched chain alkyl group or alkoxy group of C 1 -C 20 , an aryl or heteroaryl group of C 6 -C 30 , or a halogen group; The fused aryl group, aryl group, heteroaryl group, alkyl group, alkoxy group may be further substituted with a C 1 -C 20 linear or branched alkyl group, aryl group, halogen group. The organic light emitting diode according to the present invention has the advantage of showing better EL characteristics than conventional light emitting materials, such as low crystallization, good thin film stability and good color purity. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009066808-A1 |
| priorityDate | 2006-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.