| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3aa99e92b4b3cb687c7b2c1ff89bebf |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64 |
| filingDate |
1984-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1986-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07e2459a8e08eddd368816902326841f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5433e48df3dbf169aeb61dced4f9e1d7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e8020bbaa4d1f02bb54ba87cb125c3a |
| publicationDate |
1986-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4567155-A |
| titleOfInvention |
Olefin polymerization catalyst system producing polymer with low active chloride |
| abstract |
A catalyst system especially suited for polymerizing alpha-olefins in the gas-phase to polymers containing essentially no active chloride comprises (A) a titanium-containing component supported on a hydrocarbon-insoluble magnesium-containing compound in combination with an electron donor compound and (B) a co-catalyst comprising (a) at least one trialkylaluminum compound (b) an aromatic acid ester and (c) an unhindered secondary amine, optionally reacted with a dialkylaluminum hydride, in substantial absence of compounds containing an Al-Cl bond. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009156391-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007065816-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004055067-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011124491-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010536998-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5122583-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5387749-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007065816-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004050722-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9796796-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6218487-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5024982-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003207331-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2958950-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5378672-A |
| priorityDate |
1984-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |