http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2007684-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-22 |
| filingDate | 1990-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e486ed27426ad31998f7f5aec0113dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9aba1463ff76cd7d4d83a860030b6859 |
| publicationDate | 1990-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2007684-A1 |
| titleOfInvention | Process for the dimerization of hexafluoropropene oxide |
| abstract | Abstract of the Disclosure: HOE 89/F 009 A process for the dimerization of hexafluoropropene oxide A process for the preparation of the dimer of hexafluoro-propene oxide (HFPO), in which the HFPO is dimerized in an aprotic polar solvent in the presence of a catalyst mixture, is described. The catalyst mixture is composed of a metal salt of the elements of the 1st transition metal series of the periodic table and of a tertiary diamine. By bringing in a molar ratio of metal salt to tertiary diamine in the range from 2:1 to 1:2, in part-icular 1:1, the selectivity for the dimeric compound is greatest, with high yields of the dimer being obtained. |
| priorityDate | 1989-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.