http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2096122-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d78cd2835221849f6a74e6349185819 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G1-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1982-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1982-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2096122-A |
| titleOfInvention | Metal halide production and use |
| abstract | A halide of a metal is contacted at a temperature of at least 150 DEG C with at least one metal which is more electro-positive than the metal which is present in the metal halide. The contacting may be effected in the presence of an inert material such as an inorganic oxide or carbon. The metal halide may be zinc chloride or cadmium chloride. The more electro-positive metal may be a transition metal such as titanium or vanadium or a non-transition metal such as magnesium or aluminium, or a mixture. The optional inert material may be silica, alumina, or graphite. The reaction temperature may be so high that the metal in the metal halide can be vaporised under the reaction conditions. The product obtained may be used directly as a component of an olefine polymerisation catalyst or may be reacted with a transition metal compound to give a component of an olefine polymerisation catalyst. Olefine polymerisation catalysts incorporating the reaction product and the use of such catalyst systems is also disclosed. |
| priorityDate | 1981-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 97.