http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01242605-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| 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/C08F4-64 |
| filingDate | 1988-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2fac9c35e313e397d7488c8cb40b667 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a031ba5e1f30dce3b8ff4d85002b7808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca9f3f6caf5080495b1fd43b15d776ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ac74843efb86c263f1c7a5a0ffd0bbe |
| publicationDate | 1989-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01242605-A |
| titleOfInvention | Catalyst composition for olefin polymerization |
| abstract | PURPOSE: To obtain a highly stereoregular polymer with a high yield, by (co) polymerizing an olefin in the presence of a catalyst consisting of a specified catalytic component, an org. Al compd. and an org. Si compd. n CONSTITUTION: This catalyst for polymn. of olefins is obtd. by combining a catalytic component obtd. by reacting an Mg compd. (e.g., MgCl 2 ), a Ti compd. (e.g., TiCl 4 ) and, if necessary, a halogen compd. (e.g., HCl) and an imidazole(deriv.) (e.g., benzimidazole) at a molar ratio of Ti : Mg : imidazole(deriv.) of 1:1-1,000:10 -5 -100 with an org. Al compd. (e.g., triethylaluminum) and an org. Si compd. having an Si-O-C or an Si-N-C bond (e.g., tetramethoxysilane). A 12C or lower olefin is (co)polymerized in the presence of this catalyst in an inert solvent at -10-180°C. n COPYRIGHT: (C)1989,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6872683-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009518481-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02051882-A1 |
| priorityDate | 1988-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.