| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2409-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2307-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2307-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 |
| classificationIPCInventive |
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/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20
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 |
| filingDate |
2015-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0db3e4d9f1c85940807c4f8a93d5e33d |
| publicationDate |
2015-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2015182563-A1 |
| titleOfInvention |
Method for manufacturing rubber composition, rubber composition obtained by same, and tire |
| abstract |
The purpose of the present invention is to provide: a method for manufacturing a tire tread rubber composition obtained by blending 40-60 parts by mass of carbon black having a nitrogen absorption specific surface area (N 2 SA) of 40-95 m 2 /g and a hydrogen evolution rate of 0.37% by mass with respect to 100 parts by mass of rubber components including 60-80 parts by mass of natural rubber and 20-40 parts by mass of a modified conjugated diene polymer having at least one type of functional group having an atom other than carbon and hydrogen, the method for manufacturing a tire tread rubber composition being characterized in that the temperature of the rubber composition during discharge in a kneading stage for blending the carbon black is 170°C or higher; a rubber composition obtained by the manufacturing method and a tire which uses the rubber composition; a method for manufacturing a rubber composition whereby pyrogenic properties of the rubber composition are reduced and the dynamic storage modulus can be further increased; and a tire in which rolling resistance is reduced, and abrasion resistance, anti-tear properties (tear resistance), and cut resistance are improved by using the rubber composition obtained by the manufacturing method in the tread. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021107528-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019117256-A1 |
| priorityDate |
2014-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |