http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017222733-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/C08L9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-47 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
| filingDate | 2016-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f20ce1f8d374f0db8594e0a3dff5942e |
| publicationDate | 2017-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2017222733-A |
| titleOfInvention | Rubber composition |
| abstract | Provided is a rubber composition that reduces or does not use DPG, and has a vulcanization rate and rubber properties that are the same or higher than those of conventional rubber compositions when DPG is blended. . SOLUTION To 100 parts by mass of a diene rubber component, 30 to 100 parts by mass of silica, 0.5 to 4.0 parts by mass of a vulcanization accelerator containing a base less than pKa11 and a benzothiazole compound, and pKa11 or more. The total number of moles of base less than pKa11 with respect to the total number of moles of benzothiazolyl group in the vulcanization accelerator, containing 0.1 parts by weight or less of vulcanization accelerator containing no base and 2.0 parts by weight or less of zinc white. (The molar ratio of the total number of bases less than pKa11 / the total number of moles of benzothiazolyl groups) is 1.2 or less, and further contains a monosulfide bond, a disulfide bond, Ratio of polysulfide bonds out of polysulfide bonds (polysulfide bond / {sum of monosulfide bond, disulfide bond and polysulfide bond}) ) Is 0.5 to 0.9, a rubber composition. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114621472-A |
| priorityDate | 2016-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 219.