| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-941
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2420-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
| 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/C08F4-642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16 |
| filingDate |
2003-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3aa1613b3ff98aa34d582cee6dec992e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7de336bf76632c3ba5b2a68617c7158 |
| publicationDate |
2005-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2005004330-A1 |
| titleOfInvention |
Olefin polymerization process |
| abstract |
A process for making polyolefins is disclosed. The process comprises polymerizing an olefin in the presence of an activator, an organometallic complex, and an aluminum phosphate support. The complex comprises a Group 3 to 10 transition metal and an indenoindolyl ligand that is bonded to the transition metal. The use of the aluminum phosphate support in combination with the indenoindolyl complex provides an unexpected boost in catalyst activity when compared with other common supports. When a combination of olefins is used, good comonomer incorporation is obtained. |
| priorityDate |
2003-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |