http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-960010692-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65904 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-943 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-63922 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-63904 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-63912 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-626 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 |
| filingDate | 1995-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1996-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-960010692-A |
| titleOfInvention | Catalyst composition for olefin polymerization and preparation method thereof |
| abstract | A composition is provided that can be used as a catalyst for preparing an olefin polymer having a polycrystalline molecular weight branch composed of a transition metal-containing catalyst, a metallocene, and a boron-containing organoaluminoxane, wherein each component of the composition has a polycrystalline molecular weight distribution. The olefin polymer having is preferably present in an amount effective to be able to produce using the composition as a catalyst in the presence of a promoter. Also provided is a method of preparing a composition consisting of: (1) contacting the transition metal-containing catalyst with an organoaluminoxane dispersed in a solvent to form a slurry; (2) combining the slurry with boroxin to prepare a combination of a transition metal-containing catalyst and a boron-containing aluminoxane; And (3) contacting the combination with a metallocene. In addition, a method of polymerizing olefins to produce an olefin polymer using the composition is provided. |
| priorityDate | 1994-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.