http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012046593-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e52a1860b829e6a67039f929f9462b4e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-654 |
| filingDate | 2010-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f20bc041d7726baefe431cadec3d1e1 |
| publicationDate | 2012-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012046593-A |
| titleOfInvention | Performance evaluation method of transition metal-containing solid catalyst for olefin polymerization and transition metal-containing solid catalyst for olefin polymerization |
| abstract | The present invention provides a novel transition metal-containing solid catalyst for polymerization of olefins, which can produce an olefin polymer having stereoregularity suitable for production of impact-resistant polyolefin. (A) a magnesium compound, (b) a transition metal compound, and (c) an electron donor having a carbon atom that forms a chemical bond with an oxygen atom, and (d) a liquid at 20 ° C. In the presence of an inert organic solvent, the amount of the (c) electron donor is contacted so that the molar ratio with respect to the amount of the (a) magnesium compound is 0.001 or more and 0.1 or less. It is the transition metal containing solid catalyst for olefin polymerization characterized by these. [Selection figure] None |
| priorityDate | 2010-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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