| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_630b360599ea5cf4b5bcbc0c6c0a3e2d |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-647 |
| filingDate |
1991-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b78d65d910dca835b1c6ef1228d1b11f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02646541849a59b14b5217dc80807bb8 |
| publicationDate |
1993-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0597922-A |
| titleOfInvention |
Method for polymerizing α-olefin |
| abstract |
(57) [Summary]n[Purpose] Polymer stereoregularity without reduction of polymerization rate Improve.n[Structure] Solid catalyst component containing titanium, organoaluminum Compound and [R 1 R 2 R 3 R Four N] + X - Catalyst consisting of The system is used to polymerize α-olefins. |
| priorityDate |
1991-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |