| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 |
| filingDate |
1991-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_455372eba93afc721d5ecaf0bc427ba7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51f9ee134e34df3fe92086b37ad61c3f |
| publicationDate |
1993-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0597926-A |
| titleOfInvention |
Method for producing ethylene-based copolymer |
| abstract |
(57) [Abstract] [Purpose] To provide a method for producing an ethylene copolymer having good powder properties and particularly excellent randomness. A method for producing an ethylene copolymer, characterized in that a solid catalyst obtained by treating a reaction product of a vanadium halide compound and a ketone compound with silicon halide is used as a transition metal component. |
| priorityDate |
1991-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |