http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100554268-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6465 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658 |
| filingDate | 2001-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2006-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100554268-B1 |
| titleOfInvention | Method for preparing solid catalyst for alpha olefin polymerization |
| abstract | The present invention relates to a method for preparing a solid titanium catalyst for alpha olefin polymerization, comprising: (1) dissolving a magnesium halide compound and a periodic table IIIA compound in a cyclic ether, at least one alcohol, a phosphorus compound, and an organosilane mixed solvent; (2) preparing a carrier by reacting the magnesium compound solution with a metal halide compound represented by the following general formula (I); And (3) reacting the carrier with a titanium compound and an electron donor to support titanium, wherein the content of the metal halide compound represented by the general formula (I) in (2) is one mole of an oxygen solvent. It is characterized in that 0.24 to 0.5 mole. According to the present invention, a high activity catalyst can be produced with a high catalyst production yield.n n n Alpha olefin, oxygen solvent, metal halide compound, solid titanium catalyst |
| priorityDate | 2001-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 123.