| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1691
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G83-00 |
| filingDate |
2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110229347-B |
| titleOfInvention |
A metal-chelated biporous covalent organic framework material and its preparation and application |
| abstract |
The invention belongs to the field of covalent organic framework materials, in particular to a metal-chelated bi-porous covalent organic framework material and a preparation method and application of the material. Its structural unit belongs to the PM space group of the hexagonal crystal system. Has regular hexagonal and triangular staggered channels. The pore sizes are 22 Å and 10 Å, respectively. |
| priorityDate |
2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |