| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e643df164d408263905077a4d3016558 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-006 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L45-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04
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/C08L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L91-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-06 |
| filingDate |
2020-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d864adb368d06f53fbb021674493dcf |
| publicationDate |
2020-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3719067-A1 |
| titleOfInvention |
Rubber composition for tire tread and tire |
| abstract |
Provided are a rubber composition and a tire having improved combined performance of steering stability, low fuel consumption performance, dry grip performance, wet grip performance, and wear resistance. A rubber composition for a tire tread contains: a rubber component including 60% by mass or greater of a styrene-butadiene rubber or having a total styrene content not less than 20% by mass; 100 parts by mass or greater of silica per 100 parts by mass of the rubber component; a mercaptosilane; 5 to 60 parts by mass of a resin having a softening point not lower than 30°C per 100 parts by mass of the rubber component; and 10 to 55 parts by mass of a liquid plasticizer per 100 parts by mass of the rubber component, wherein a total amount of a plasticizer per 100 parts by mass of the rubber component is 30 to 100 parts by mass. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4074774-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4169739-A1 |
| priorityDate |
2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |