http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100466511-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db35b7ec28c97a5919142ac619f9c721 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-642 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642 |
| filingDate | 2003-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30c14b7c0f8a41e82dd4515f61e7c341 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad1ec4efa876cecd303d9c39b548cea2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bea393616511aef1cd15b57ea23a73e0 |
| publicationDate | 2005-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100466511-B1 |
| titleOfInvention | High activity olefin polymerization silica supported catalyst |
| abstract | The present invention relates to a method for preparing a highly active silica supported polymerization catalyst capable of producing ethylene alone or an alpha-olefin copolymer. More specifically, the present invention supports high activity by activating a catalyst by sequentially supporting a specific titanium-based Ziegler-Natta catalyst component on a spherical silica carrier and simultaneously generating a primary activation site and a secondary activation site. It is to provide a novel Ziegler-Natta catalyst production method and a novel catalyst for polyolefin polymerization produced by the method. |
| priorityDate | 2003-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.