http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2970528-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc50bd9afd8398f804906530628d080b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 2014-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dda562416cb7a501ae1511d5bcd1e078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c433a9da9523ac38d3b7466586b9e402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a85a15301d92fbe2182debb63fa7d7a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7a8eee2f3ae0afdc7c92ec42a4d7830 |
| publicationDate | 2016-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2970528-A1 |
| titleOfInvention | Method for the preparation of polymerization catalysts |
| abstract | A method comprising contacting a support material with a transition metal compound to produce a mixture; thermally treating the mixture in the presence of oxygen at a temperature in a range of from about 100° C to about 500° C for a period of from about 1 hour to about 10 hours, wherein at least a portion of the transition metal sublimes onto the support material to produce a support material comprising a dispersed transition metal; and thermally treating the support material comprising the dispersed transition metal in an oxidizing atmosphere at a temperature in a range of from about 550° C to about 900° C for a period of from about 1 hour to about 10 hours to produce a polymerization catalyst. |
| priorityDate | 2013-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.