http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102054466-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 |
| filingDate | 2015-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102054466-B1 |
| titleOfInvention | Catalystic composition comprising transition metal compound, and for preparing polymers using the same |
| abstract | The present invention relates to a catalyst composition comprising a transition metal compound and a dialkylzinc compound, and a method for preparing a polymer using the same, wherein the catalyst composition according to the present invention is formed around a metal site by an amido group connected in a ring form to a phenylene bridge. Since it is very stable with a solid pentagonal ring structure and thus structurally easy access of monomers, and includes a transition metal compound having a fused structure of thiophene fused benzene ring, and a dialkyl zinc compound, By using this, it is possible to prepare a polymer having a narrow MWD, excellent copolymerizability and high molecular weight even in a low density region. |
| priorityDate | 2015-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.