| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e609b88471c7e0028d7243d88a15c5e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65904
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/C08F4-65925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-643
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-38 |
| filingDate |
1993-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28704266e5b7b5015d0ca56c3949ffd3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01a50c72ba705b5b6ae29344d3974a41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20609313eb978fc954a548f2c73e2d41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f95ca269a2bed7eebf0e57d79e3c378 |
| publicationDate |
1998-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2118329-C1 |
| titleOfInvention |
Method for production of catalyst, catalytic system for polymerization of olefins, method for polymerization of olefins |
| abstract |
FIELD: polymerization of olefins, production of polymer controlled structural characteristics. SUBSTANCE: catalyst is prepared by interaction of dialkyl magnesium of alkyl magnesium halide with silicium halide or with tin halide. The process is carried out in inert organic solvent solution. Then thus prepared granulated solid precipitate is suspended, the process takes place in inert organic solvent, it is followed by interaction with compound having formula I wherein M is metal of VIB group of Periodical Table. R and C p are given in specification. Then granulated solid catalyst is isolated of thus prepared suspension. Method for polymerization of olefins in which proposed catalytic system used is also proposed here. EFFECT: improved efficiency of the method; improved quality of product. 15 cl |
| priorityDate |
1992-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |