http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-201500781-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-655 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6546 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-649 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-656 |
| filingDate | 2014-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EA-201500781-A1 |
| titleOfInvention | METHOD OF OBTAINING THE COMPONENT OF OLEFIN POLYMERIZATION CATALYST |
| abstract | The present invention relates to a method for producing a catalyst component for olefin polymerization, comprising the steps of: i) introducing a compound RMgX, where R is an aromatic, aliphatic or cycloaliphatic group containing up to 20 carbon atoms, X is a halide, az is in the range of from more than 0 to less than 2, in contact with an alkoxy- or aryloxy-containing silane compound to obtain the first intermediate reaction product; ii) introducing the first intermediate reaction product into contact with at least one activating compound selected from the group formed by electron donors and compounds described by the formulas M (OR) (OR), where M may be Ti, Zr, Hf, Al or Si, and M (OR) (R), where M is Si, each of R and R is independently an alkyl, alkenyl or aryl group, v is the valence of M, while v is either 3 or 4, and w is smaller , than v, to obtain the second intermediate reaction product; and iii) contacting the second intermediate reaction product with a halogen-containing Ti compound, a monoester as an activator, a 1,3-diester as an internal electron donor, and optionally a diester as an additional internal electron donor. |
| priorityDate | 2013-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID456171974 |
Total number of triples: 20.