| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-04 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-278
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-125 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C23-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-18 |
| filingDate |
1991-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f127cd753762a92461e0927a158a441 |
| publicationDate |
1995-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0552303-B1 |
| titleOfInvention |
Process for production of polyfluoroolefins |
| abstract |
This invention concerns a process for the production of polyfluoroolefins by the catalytic addition of polyfluoroallylic fluorides to fluoroéthylenes. 1:1 and 1:2 adducts such as F-pentene-2 and F-heptene-3 can be formed selectively and reduced further to dihydro- or trihydropolyfluoroalkanes, which are useful as HFC cleaning agents. |
| priorityDate |
1990-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |