http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014132805-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 2014-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2014132805-A1 |
| titleOfInvention | Method for producing solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer |
| abstract | Provided a novel method for producing a solid catalyst component for olefin polymerization, which is excellent in polymerization activity of olefins and hydrogen activity at the time of polymerization, and can produce olefin polymers having high MFR and stereoregularity and excellent rigidity. To do. A magnesium compound, a tetravalent titanium halogen compound, and one or more first internal electron donating compounds are brought into contact with each other, reacted, and then subjected to a first step of washing. A second step in which one or more second internal electron donating compounds are brought into contact with each other and reacted is applied, and then the resulting product is subjected to a tetravalent titanium halogen compound and one or more third internal electrons. A method for producing a solid catalyst component for olefin polymerization, which comprises performing a third step of contacting and reacting with a donating compound. |
| priorityDate | 2013-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 786.