http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108840965-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1483 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1458 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F112-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F112-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2018-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108840965-B |
| titleOfInvention | The preparation method of fluorescent polymer and the purposes of 2,2,6,6- tetraalkyl piperidine oxide |
| abstract | The invention discloses a kind of preparation method of fluorescent polymer, include the following steps: using dibenzothiophenes as Material synthesis 3- vinyl -6- phenthazine dibenzothiophene sulphone；Using 3- vinyl -6- phenthazine dibenzothiophene sulphone as fluorescent monomer, in radical initiator and 2, living free radical polymerization is carried out under the conditions of 2,6,6- tetraalkyl piperidine oxides are existing and obtains the fluorescent polymer；The alkyl that alkyl in 2,2,6,6- tetraalkyl piperidine oxide is C1~C3；Radical initiator is selected from azo initiator or peroxide initiator；The molar ratio of radical initiator and fluorescent monomer is 0.003~0.03:1, and radical initiator and 2, the molar ratio of 2,6,6- tetraalkyl piperidine oxides is 1:1~2.The present invention also provides a kind of purposes of 2,2,6,6- tetraalkyl piperidine oxide.Method of the invention can obtain the controllable fluorescent polymer of performance. |
| priorityDate | 2018-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.