| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65908 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate |
1995-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc21508f4b0b85f0e1fbb1e5d89ba89a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a927c30dfb736595ae5c729ecc896d21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d4338b33845145f299e2d3c982de5da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae0b1a1641ab43c902a0b9c306ce6e2a |
| publicationDate |
2003-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6639030-B2 |
| titleOfInvention |
Process for production of olefin polymer |
| abstract |
A process for production of an olefin polymer is provided which comprises polymerization of ethylene and/or alpha-olefin of three of more carbons at a polymerization temperature of not lower than 120° C. with a catalyst comprising a specific metallocene compound having a substituted fluorenyl group, and a compound which reacts with the metallocene compound to form a cationic metallocene compound. The olefin polymer or copolymer produced by the process has narrow composition distribution, narrow molecular weight distribution, and a high molecular weight. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006137818-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005148460-A1 |
| priorityDate |
1994-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |