http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0649124-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_43867d322e887ce7440387bdf2c956b3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-656 |
| filingDate | 1992-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6388a3becac8e6724ac15437f4267566 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d256e4fb9da729a2f90bc7f74dea481 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2394289c064d00c7d3a8a7b84e674235 |
| publicationDate | 1994-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0649124-A |
| titleOfInvention | Method for producing polyolefin |
| abstract | (57) [Summary] [Object] To provide a method for producing a polyolefin having a high bulk density, a narrow particle size distribution, no formation of coarse particles and excellent fluidity. In a method for producing a polyolefin by polymerizing or copolymerizing an olefin in the presence of a catalyst containing a solid catalyst component and an organometallic compound as essential components, [A] magnesium halide and a general formula are used as the solid catalyst component. Ti (O R 1 ) 4 (wherein R 1 represents a hydrocarbon group having 1 to 20 carbon atoms), which is a catalytic reaction product with a titanium compound, [B] aluminum halide and general formula Si (O R 2 ) 4 (in the formula, R 2 represents a hydrocarbon group having 1 to 20 carbon atoms), a reaction product with a silicon compound, and [C] represented by the general formula AlR 3 n X 3-n . Obtained by contacting components of an organoaluminum compound (wherein R 3 is a hydrocarbon group having 1 to 20 carbon atoms, X is a halogen atom, and n is 0 <n ≦ 3) with each other. Use substances. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020536154-A |
| priorityDate | 1992-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 222.