| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e52a1860b829e6a67039f929f9462b4e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-647 |
| filingDate |
2005-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2010-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebe75ef8c566e0d26a85fb7f096c4302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c2d8c898c8ec7096b8f92dd499dce42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccdc68c30c96aa4758cc7485059c2461 |
| publicationDate |
2010-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7704910-B2 |
| titleOfInvention |
Catalyst for polymerization of olefins and method for polymerization of olefins |
| abstract |
A catalyst for olefin polymerization comprising (A) a solid catalyst component prepared by causing (a) a magnesium compound, (b) a tetravalent titanium halide compound, and (c) an electron donor compound to come in contact with each other, (B) an organoaluminum compound of the general formula R 1 p AlQ 3-p , and (C) an oligomer of an organosilicon compound of the following chemical formula; R 4 —(R 2 R 3 SiO) m —R 5 can produce olefin polymers having higher stereoregularity and a broader molecular weight distribution in a higher yield than conventional catalysts. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8648001-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9587050-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8426537-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8697827-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8383540-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9593188-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8546290-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9206273-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9670294-B2 |
| priorityDate |
2004-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |