http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000080116-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5128cfc84a0fb189fceb3cd240c44493 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-06 |
| filingDate | 1998-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e3bff4635aa0d23d091e88ad8073944 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0fec82c66591aac5e6aedd8e14470fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f67269fa5ad79fc2d386fc151e11571 |
| publicationDate | 2000-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000080116-A |
| titleOfInvention | Method for producing conjugated diene polymer |
| abstract | (57) [Problem] To produce a conjugated diene polymer using a monoorganic lithium compound or a polyfunctional organolithium compound as a polymerization initiator, the polymerization reaction rate is increased even when polymerized at a relatively low polymerization temperature. Provided is a polymerization method capable of obtaining a conjugated diene polymer which is fast and thus produces a small amount of gel, and which is not restricted by the bonding structure of the conjugated diene caused by a polar compound. SOLUTION: In anionic polymerization using a monoorganic lithium compound or a polyfunctional organolithium compound as a polymerization initiator, a π-complexed compound comprising a benzene ring compound having a substituent is replaced with a polymerization initiator active site of the π-complexed compound. A method for producing a conjugated diene polymer in which a conjugated diene polymer is polymerized in a nonpolar hydrocarbon solvent at a polymerization temperature of 0 to 140 ° C. in a molar ratio of 1/10 to 1000/1 with respect to. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015071777-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104628918-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006008749-A |
| priorityDate | 1998-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.