http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3324136-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-655 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1983-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a68ca9cdb8210124f53d19d297267080 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f9618972bb7aa4fec0fb47b77ba9929 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96e8105adfdf5ca0afb0fbed2edf07e3 |
| publicationDate | 1985-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-3324136-A1 |
| titleOfInvention | METHOD FOR PRODUCING A TRANSITION METAL CONTAINING CATALYST COMPONENT FOR ZIEGLER CATALYST SYSTEMS |
| abstract | The invention relates to a process for the preparation of a transition metal-containing catalyst component (1) for Ziegler catalyst systems, in which (1.1) first (1.1.1) a finely divided, porous, inorganic, oxidic substance (I) as support material and (1.1.2) a solution (II) as obtained on combining (IIa) an alcohol and (IIb) a transition-metal composition, are brought into contact with one another to form a suspension (III), this suspension is evaporated to dryness, forming a solid-phase intermediate (IV), and (1.2) then (1.2.1) the solid-phase intermediate (IV) obtained from step (1.1) and (1.2.2) an organoaluminium compound (V) dissolved in an organic solvent are brought into contact with one another to form a suspension, the solid-phase product (VI) resulting as the suspended material being the transition-metal catalyst component (1), characterised in that the transition-metal composition (IIb) employed in step (1.1) is composed in a certain way of (IIb1) a vanadium trihalide, (IIb2) a titanium halide and (IIb3) a zirconium tetrahalide. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5442018-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3528101-A1 |
| priorityDate | 1983-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.