http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6521725-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-642 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-649 |
| filingDate | 2001-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53d5182bce5c42141086f0493f00091b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8486a7f725acf75c8b14972bdaf86b20 |
| publicationDate | 2003-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6521725-B2 |
| titleOfInvention | Process for producing catalyst for olefin polymerization and process for producing olefin polymer |
| abstract | There are disclosed:(1) a process for producing a catalyst for olefin polymerization, which comprises the step of contacting with one another:(i) a solid catalyst component containing at least titanium, magnesium and halogen atoms,(ii) an organoaluminum compound, and(iii) a compound selected from the group consisting of (a) an oxygen-containing compound having a structure wherein at least two hydrocarbyloxy groups are bound to the same carbon atom, and (b) a cyclic ketone compound, and(2) a process for producing an olefin polymer, which comprises the step of polymerizing an olefin in the presence of the above-mentioned catalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8685879-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011034651-A1 |
| priorityDate | 2000-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 675.