http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10237121-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_325e8f74339359cd24e45eb790ace68f |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658 |
filingDate | 1997-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2862230c3874b0ecca13415f69fd3661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6c501630cd2f4997e4fcc8a47c84baf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dc4602d7167ddac0bb95aaafd018984 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a301b084e3cd7b0791e996aadee6f7a8 |
publicationDate | 1998-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H10237121-A |
titleOfInvention | α-olefin polymerization catalyst |
abstract | PROBLEM TO BE SOLVED: To provide a polymerization catalyst capable of producing poly (α-olefin) having high stereoregularity and good fluidity. SOLUTION: (A) a solid component containing Mg, Ti, a halogen and an electron donating compound as essential components; 1) an organoaluminum compound having a charge amount on an Al atom in an aluminum compound determined by molecular orbital calculation of less than +0.7; (B-2) an organoaluminum compound on an aluminum atom in an aluminum compound determined by molecular orbital calculation The charge is + An α-olefin polymerization catalyst comprising an aluminum compound of 0.7 or more and an alkylalkoxysilane compound (C). |
priorityDate | 1997-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 615.