| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da32d5d37133cae4ea6513b5876be7aa |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6421
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6543 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate |
1996-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d191648b71b2eb3fbcc3526b1989ca9e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a774ba2cf6cf31b95cb27b024e3efb61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2973f1c2f84bd0eb2e18ccb4d2d7b737 |
| publicationDate |
2003-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6544920-B1 |
| titleOfInvention |
Components and catalysts for the polymerization of olefins |
| abstract |
Solid catalyst component for the polymerization of olefins, includes the product of the direct reaction, with no subsequent reactions with reducing organometallic compounds, between a titanium compound and a support obtained by contacting a metal oxide containing hydroxyl groups with a solution containing A) a magnesium chloride; B) from 1 to 6 moles of an alcohol per mole of magnesium chloride, in a halogenated hydrocarbon or aromatic hydrocarbon organic solvent C) capable of bringing the magnesium chloride in solution in quantities greater than or equal to 5 grams per liter in the presence of the above-mentioned quantities of alcohol B), the solvent not being able to form adducts with the magnesium chloride. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003022786-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7879959-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6861385-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009209714-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7834117-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101146833-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009054608-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009036298-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006103171-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003096699-A1 |
| priorityDate |
1995-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |