http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103881067-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 |
| filingDate | 2012-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103881067-B |
| titleOfInvention | A kind of polymkeric substance Blue-light emitting host material and its preparation method and application |
| abstract | The present invention provides a kind of structural formula polymkeric substance Blue-light emitting host material as the formula (1), and wherein, R is C 1 ~C 20 Alkyl, n is the integer between 10 ~ 100. This polymkeric substance Blue-light emitting host material has tetraphenyl-silicon and 9-phenyl carbazole unit, carries out Suzuki coupling reaction acquisition by compound A tetraphenyl-silicon derivative and compound B9-phenyl carbazole derivative. This polymer architecture is novel, and solubility property is good, and film forming properties is excellent, thermostability height. Separately, present invention also offers the application of this polymkeric substance Blue-light emitting host material in organic electroluminescence device. |
| priorityDate | 2012-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.