http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108530259-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-358 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-358 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-00 |
| filingDate | 2018-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108530259-B |
| titleOfInvention | A kind of preparation method of hexafluoro-2-butyne |
| abstract | The invention discloses a preparation method of hexafluoro-2-butyne. The hexafluoro-2-butyne is prepared by reacting hexachlorobutadiene and a fluoride salt in a solvent in one step. The invention has the advantages of simple process and low cost. The advantages of low cost, green environmental protection and easy industrialization. |
| priorityDate | 2018-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.