| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6b16422602e3ef74609359047b3a3f2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-6572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-56 |
| filingDate |
2018-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d65e5b5b2446fdf57106ae67bf33fb2e |
| publicationDate |
2019-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019227735-A1 |
| titleOfInvention |
Method for preparing oled light-emitting material |
| abstract |
A method for preparing an OLED light-emitting material comprising the following steps: mixing a host light-emitting material and a first solvent to form a first solution; mixing a dopant light-emitting material and a second solvent to form a second solution; mixing the first solution and the second solution to form a mixed solution; performing gelation on the mixed solution to form an xerogel; and drying the xerogel to form the OLED light-emitting material. |
| priorityDate |
2018-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |