| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_efbfdc7316d3b1b7ceaee5366a61b6e0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_946b3285401ab786cc7326a22cc77e98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_56deb3bc77f0204475d72021a8d60b64 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-548
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-548
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/C08L9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00 |
| filingDate |
2012-04-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac11d71fb16fc16ea544a3bbc530d909
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7704e7cdeeefef0b299706d08d18122c |
| publicationDate |
2012-11-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012147976-A1 |
| titleOfInvention |
Rubber composition |
| abstract |
The present invention provides a rubber composition having improved low-heat-release characteristics and containing: a rubber component (A) comprising at least 10 mass% of natural rubber and/or a diene rubber synthesized by means of emulsion polymerization and no greater than 90 mass% of another diene rubber; silica (B) having a n-hexadecyltrimethylammonium bromide (CTAB) adsorption specific surface area measured in compliance with the method described in ASTM D3765-92 of at least 140 m 2 /g and less than 180 m 2 /g; a silane coupling agent (C) that is a polysulfide compound and/or a thioester compound; and a vulcanization accelerator (D). The rubber composition is characterized by the average aggregate surface area (nm 2 ) of the silica in the rubber composition after vulcanization being no greater than 2300. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014196407-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016030789-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016030815-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105473344-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11168197-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019012946-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2019012946-A1 |
| priorityDate |
2011-04-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |