http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009531484-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-22 |
| filingDate | 2007-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009531484-A |
| titleOfInvention | Process for the preparation of silylchromate catalysts |
| abstract | The present invention is a process for preparing a silylchromate catalyst comprising: 1. Attaching silylchromate to a support at an attachment temperature of at least 55 ° C. during an attachment time of less than 6 hours; 2. 2. reducing attached silylchromate by addition of a reducing agent at a reduction temperature of at least 15 ° C. during a reduction time of less than 1.5 hours; Drying the reduced silylchromate at a temperature of at least 25 ° C. during a drying time of less than 8 hours; A process comprising: The invention also relates to a process for producing an ethylene homopolymer or copolymer in the presence of a silylchromate catalyst obtained by the process according to the invention. |
| priorityDate | 2006-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.