http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20040015225-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 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/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 |
| filingDate | 2002-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20040015225-A |
| titleOfInvention | Process for preparing supported transition metal catalyst systems and catalyst systems prepared thereby |
| abstract | (I) (a) one or more first ligands; And (b) at least one first transition metal suitable for forming at least one metallocene or bond geometry precatalyst compound (eg, racemic-ethylene bis (indenyl) zirconium dichloride); And optionally (c) at least one second ligand and (d) at least one non-metallocene, non-bound geometry, bidetate or tridentate transition metal compound (eg, tridentate 2,6- Substantially simultaneously contacting a precatalyst reactant comprising at least one second transition metal suitable for forming diacetylpyridine-bis (2,4,6-trimethylaniline) FeCl 2 ); And (II) combining or separately the precatalyst compound (s) and the optional bidentate or tridentate compound (s) with one or more support-activator aggregates (eg, spray dried silica / clay aggregates). And further contacting with a. When contacted individually, the supported catalyst components can be mixed or can be mixed. The resulting transition metal catalyst system is suitable for addition to the polymerization of unsaturated monomers such as ethylene and propylene. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101338042-B1 |
| priorityDate | 2001-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 340.