http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CS-252817-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_794c0541eeb177127ba84aa959f0316a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-08 |
| filingDate | 1984-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6308701d78bcba54e1bd5ff0e2977f5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02bff6e0a94a00885e3730207d395350 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21e439795c573f3b0b80664a7f4ffafb |
| publicationDate | 1987-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CS-252817-B2 |
| titleOfInvention | Process for the polymerization or copolymerization of monoolefins |
| abstract | The process for the polymerization or copolymerization of monoolefins is carried out in the presence of a catalytic system, one component of which is an aluminum derivative of the general formula: AIR X wherein R is a hydrocarbon p 3 -p residue, X is a halogen atom and p is a number from 1 to 3, and the second component is based on titanium trihalide and trihalides of one or more metals which are obtained from a tetravalent titanium compound which is pre-bonded to a solid support, and from a vapor of one or more metals selected from magnesium, aluminum, titanium, zirconium, molybdenum, vanadium , manganese, chromium, iron and zinc, at a temperature ranging from -80 to 50 ° C in the presence or absence of a halogen donor and in the presence of an inert diluent. This polymerization yields high polymer yields relative to the titanium content of the catalyst system. |
| priorityDate | 1977-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.