http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2024303-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6e960aa6ad2ba6401030159343ebe68 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-909 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-904 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1990-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1994-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac2c8976c3987499f2b05e2b3829ba79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_794a5945ce68aedd3b798fd427e982d8 |
| publicationDate | 1994-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2024303-C1 |
| titleOfInvention | Method for production of catalytic system for (co)polymerization of olefins |
| abstract | FIELD: production of catalytic system for (CO)polymerization of olefins. SUBSTANCE: method for production of catalytic system for (CO)polymerization of alphaolefins by reaction of hydrocarbon solution of magnesium compound taken from group including magnesium chloride, α - magnesium dialkoxy and C 2 -C 10 - alkoxy magnesium chloride, liquid compound of titanium of general formula C 1 -C 10 where R is Ti(OR) g Cl 4-g - alkyl, g = 0.1 or 4 and, at least, one electron-donor compound taken from group including C 1 -C 10 - monocarboxylates, aliphatic C 2 -C 20 - carboxylic acids, anhydrides of C 1 -C 10 - carboxylic acids, C 2 -C 10 - ketones, aliphatic C 3 -C 15 - ethers, aliphatic C 3 -C 15 - carbonates, C 3 -C 15 - monoethers of ethylene glycol and C 3 -C 10 - organic phosphates to form solid product A. In this case, introduced during formation of solid product or after it, is ester of C 1 -C 10 - dicarboxylic acid with subsequent addition of alumoorganic compound B and C 8 -C 30 - siloxane (C component) and the process is carried out at mole rations: ester C 4 -C 20 of dicarboxylic acid: magnesium compound from 0.05:1 to 0.50: 1; electron-donor compound: magnesium compound from 0.05:1 to 0.50:1; titanium compound: magnesium compound from 2:1 to 2 C 8 -C 30 :1; component C: component B from 0.05:1 to 3:1. EFFECT: higher efficiency. 14 tbl |
| priorityDate | 1981-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 355.