http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014162867-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e643df164d408263905077a4d3016558 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-548 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-25 |
| filingDate | 2013-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4bc5ac39dfcefc3275530d11a5f26d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4beecfc84b6ad4179e5dc0c74d616cee |
| publicationDate | 2014-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014162867-A |
| titleOfInvention | Rubber composition for pneumatic tread and pneumatic tire |
| abstract | The present invention provides a rubber composition for a base tread that can improve fuel economy and fracture strength in a well-balanced manner, and a pneumatic tire using the rubber composition. A rubber component, silica, and a silane coupling agent having a mercapto group, and based on a vinyl compound having a structural unit based on a conjugated diene and a nitrogen-containing heterocyclic group in 100% by mass of the rubber component. The content of monomer units based on a vinyl compound having a nitrogen-containing heterocyclic group obtained by reacting a ω-aminoalkylalkoxysilane compound with one end of a conjugated diene polymer having a structural unit is conjugated diene-based. The total amount of monomer units in the polymer is 100% by mass, the content of the conjugated diene polymer of 0.01 to 20% by mass is 5% by mass or more, and the silica with respect to 100 parts by mass of the rubber component The rubber composition for base treads whose content is 5-150 mass parts. [Selection figure] None |
| priorityDate | 2013-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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