http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103044585-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-649 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 |
| filingDate | 2012-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103044585-B |
| titleOfInvention | A kind of method preparing olefin polymerization solid catalyst and carrier thereof |
| abstract | The invention provides a kind of method preparing olefin polymerization solid catalyst and carrier thereof, (component a), alcohols (components b), halogen or halogen compounds (amount of component b), silica gel (component d) prepares olefin polymerization solid catalyst carrier (component e), is then contacted with electron donor compound (component h) etc. by the halogenide (component g) of component e and inert solvent (component f), titanium and synthesizes solid catalyst for olefin polymerization by MAGNESIUM METAL for the method.Catalyst activity prepared by the inventive method is higher. |
| priorityDate | 2012-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 277.