| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e5302e08e56037ff7bc5c9b6fcc29f9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
1979-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1982-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc72ca90454dece5f845ebc1b247f530
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7479074ac93213f8bc866d9306c318f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c6780eb4e6a144f999a48df1d409627 |
| publicationDate |
1982-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1128240-A |
| titleOfInvention |
Catalytic polymerization of ethylene with supported chromium ¬ii| catalyst in the presence of phenolic antioxidant |
| abstract |
12,033 CATALYTIC POLYMERIZATION OF ETHYLENE WITH SUPPORTED CHROMIUM [II] CATALYST IN THE PRESENCE OF A PHENOLIC ANTIOXIDANT ABSTRACT OF THE DISCLOSURE An improved method for preparing ethylene polymers with certain supported chromium [II] catalysts wherein the improvement comprises employing said catalyst in the presence of phenolic antioxidant. S P E C I F I C A T I O N |
| priorityDate |
1978-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |