http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113214253-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
| filingDate | 2021-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113214253-B |
| titleOfInvention | A kind of pyridoimidazole derivative and its preparation method and application |
| abstract | The invention discloses a pyridoimidazole derivative and a preparation method and application thereof. Based on the pyridoimidazole as an electron acceptor system and the electron donating properties of phenanthroimidazole/diphenylamine, two kinds of D-Π- The pyridoimidazole derivatives of structure A can be used as photoinitiators. Both photoinitiators have a longer conjugated chain length, which increases their photon absorption cross-section. The polymerization reaction can be initiated at a wavelength of 365 nm, and the polymerization efficiency is relatively high. High, can be widely used in the field of UV curing. |
| priorityDate | 2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.