| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eece3f4c4266dfce4fc469ddcb3eb4e9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-388
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-442
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L53-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F297-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F299-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F236-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F297-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08C19-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5415 |
| filingDate |
2019-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3c02c3a749167220042af403f063691
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75310ae27efba1cc7f4cc43cab0faf85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91aca0ef309e146497897ed95a9ad2b9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaa073a0cc27d45c85981fc672f28f62 |
| publicationDate |
2021-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3795626-A1 |
| titleOfInvention |
Rubber composition for tire tread and pneumatic tire |
| abstract |
A rubber composition for a tire tread which has excellent rolling performance when used in a tire and excellent wear resistance when used in a tire, and great breaking elongation when used in a tire; and a pneumatic tire including the rubber composition for a tire tread, are provided. The rubber composition for a tire tread of the present invention contains: a conjugated diene rubber containing 10 mass% or greater of a specific conjugated diene rubber produced by a method for producing a conjugated diene rubber including specific steps and 15 mass% or greater of natural rubber; silica; and a silane coupling agent, a content of the silica being 30 parts by mass or greater per 100 parts by mass of the conjugated diene rubber, and a content of the silane coupling agent being from 3 to 30 mass% with respect to the content of the silica. |
| priorityDate |
2018-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |