| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d1b6fdb2654ba95ace9a7f5f17d2e1c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e443fcd44793752f156437bbfd4c8603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84b0b63f1b645c2e0c9c1bde8c23f258
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ed003924088b8033da37495d1993cf4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08C19-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L47-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-42 |
| filingDate |
2011-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6acd03dbc6c46feab8ebeee0e79718aa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0a2f06d6b605ca10a518d44338aef47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a8bb06188baaaf2c7fa05ee58309e72 |
| publicationDate |
2015-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9193807-B2 |
| titleOfInvention |
Method for producing modified conjugated diene-based polymer, modified conjugated diene-based polymer, and modified conjugated diene-based polymer composition |
| abstract |
A method for producing a modified conjugated diene-based polymer having a good balance between the hysteresis loss properties and the wet skid resistance, practically sufficient abrasion resistance and breaking strength, and high processability when formed into a vulcanized product is provided. A method for producing a modified conjugated diene-based polymer, comprising: a polymerization step of polymerizing a conjugated diene compound, copolymerizing conjugated diene compounds, or copolymerizing a conjugated diene compound with an aromatic vinyl compound using an alkali metal compound or an alkaline earth metal compound as a polymerization initiator to obtain a conjugated diene-based polymer having an active end, and a modifying step of reacting a compound represented by following formula (1) with the active end of the conjugated diene-based copolymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-201900019795-A1 |
| priorityDate |
2010-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |