http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017082136-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6192 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-08 |
| filingDate | 2015-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afb2c9f8f1dbad9b1e3b6ba0dfda4a64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1654dd577bf6cccc43593ce0d3285bb4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b75ba5d8cb7801cecdc0a6dbf862d9e9 |
| publicationDate | 2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017082136-A |
| titleOfInvention | Method for producing polymerization catalyst composition, method for producing conjugated diene polymer, and method for producing modified conjugated diene polymer |
| abstract | The present invention provides a method for producing a polymerization catalyst composition having high catalytic activity during polymerization and capable of increasing the terminal modification rate of a polymer. The following general formula (a-1): M- (AQ1) (AQ2) (AQ3) [wherein M is a scandium, yttrium or lanthanoid element; AQ1, AQ2 and AQ3 are the same A functional group which may be different from each other; A is nitrogen, oxygen or sulfur; provided that it has at least one MA bond; At least one compound (component (B)) selected from the group consisting of substituted or unsubstituted cyclopentadiene, substituted or unsubstituted indene, and substituted or unsubstituted fluorene, and represented by the specific formula (c-1) And a step (a) of obtaining a reaction mixture by reacting only with the organometallic compound (component (C)) to be produced. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190048058-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102193437-B1 |
| priorityDate | 2015-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 906.