http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0194457-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ddfc936c889d46963b2fdafe0d45506 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 |
| filingDate | 1986-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c049a039f2da0909c01e6c59a0cbf02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d84cc51cb07f5d8e61be6e542ac8519 |
| publicationDate | 1986-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0194457-A2 |
| titleOfInvention | Process for preparing polyolefins, polydienes and copolymers thereof |
| abstract | A process for the preparation of polyolefins, polydienes and copolymers thereof by polymerization in solvents, liquid monomers" or in the gaseous phase at a temperature between -20°C and 150°C using magnesium hydride, a halogen-containing transition metal compound of Group IV and an aluminium alkyl compound, characterized in that the polymerizatioh is carried out in the presence of a catalyst system consists ofa) a magnesium compound having the general formula M<sup>g</sup>Hx wherein x is a number between 1 and 2, and more specifically 2;b) a compound of a transition metal of Group IV having the general formulaMeHal<sub>4</sub> wherein Me is a transition metal, more specifically titanium, and Hal is a halogen, more specifically chlorine; andc) an aluminium alkyl compound having the general formula AIR<sub>n</sub>Hal<sub>(3-n)</sub> wherein R is a C<sub>1</sub>-C<sub>6</sub> alkyl residue, more specifically ethyl, Hal is a halogen, more specifically chlorine, and n is a number of from 1 to 3, and preferably 3. |
| priorityDate | 1985-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.