http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109686870-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d2b32ce3ae094ee98fcbb37a9023bd0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-615 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2019-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be54c793b03c458bb6f0382e353eaf60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e1885839f1194562450595adaad564a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68509482901b19ddf2748486c407349f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f686f10f014ecff870b98bfa54c7542 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31ba7b39432a8db48276e08fcae9f55c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b56bd338007e318f931e3593d8b5e663 |
| publicationDate | 2019-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109686870-A |
| titleOfInvention | Isotope composition, organic electroluminescent material, organic electroluminescent device, electronic equipment |
| abstract | The present invention relates to isotopic compositions, materials for preparing organic electroluminescent devices, organic electroluminescent devices, and electronic equipment containing the isotopic compositions. The isotopic compositions of the present invention at least comprise: a first compound and a second compound The first compound and the second compound are both organic compounds and have the same chemical structure; the first compound contains at least one low-abundance stable isotope atom, and the first compound is in the The mass content in the mixture is 2% to 99%; the second compound does not contain low abundance stable isotope atoms. The isotopic composition of the present invention can effectively improve the lifespan of the organic electroluminescent device and the higher element efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3930017-A1 |
| priorityDate | 2019-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 151.