| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
| filingDate |
2014-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2016-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101685663-B1 |
| titleOfInvention |
Method for preparing polyolefin and polyolefin prepared therefrom |
| abstract |
The present invention relates to a process for producing a polyolefin which makes it possible to produce an ultra-high molecular weight polyolefin which is difficult to produce through a conventional metallocene catalyst more easily and effectively, and a polyolefin produced therefrom. The method for producing a polyolefin includes a metallocene supported catalyst in which a metallocene compound having a specific chemical structure is supported on a support; And polymerizing the olefinic monomer in the presence of a molecular weight modifier. |
| priorityDate |
2013-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |