| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc50bd9afd8398f804906530628d080b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2420-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate |
2008-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffbaed4cfbe835aefcb5cc75d34ff3e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c6c98f019b3923c84224d537a6a0e4b |
| publicationDate |
2010-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20100072224-A |
| titleOfInvention |
Polymerization Catalysts to Prepare Polymers with High Comonomer Bonds |
| abstract |
The present invention relates to catalyst compositions, methods and polymers comprising a Group 4 metallocene compound comprising a bridged η 5 -cyclopentadienyl-type ligand, typically in combination with a cocatalyst and an activator. Bridged η 5 -cyclopentadienyl-type ligands are linked by cyclic substituents. The catalyst of the present invention more effectively binds comonomers to the polyolefin polymer structure. |
| priorityDate |
2007-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |