| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_755647fd15263c3ce95363c7b0536d0e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-602 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 |
| filingDate |
2003-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb91caaea51bbcfefbf2cc1e02456715 |
| publicationDate |
2007-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7291575-B2 |
| titleOfInvention |
Active, heterogeneous bi- or tri-dentate catalyst |
| abstract |
A catalyst composition, and olefin polymerization process using same, formed from a mixture of a non-aluminoxane aluminum compound, an inorganic oxide and a transition metal bidentate or tridentate complex in certain prescribed proportions. The composition can be formed in a single step or in-situ in the polymerization reaction zone. The resultant catalyst has high activity and is capable of producing high molecular weight olefin products without reactor fouling. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8258361-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11285469-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10940460-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10882926-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011082325-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11331655-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10982023-B2 |
| priorityDate |
1999-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |