| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2009-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C2001-0066 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C9-0007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3472 |
| filingDate |
2018-08-02^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-02-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-02-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111295418-B |
| titleOfInvention |
Rubber composition, metal-rubber composite, and tire |
| abstract |
The present invention solves the following problems: provided is a rubber composition having both durability including adhesion to metal and crack resistance and low heat generation. The rubber composition is characterized by comprising a rubber component, N-cyclohexyl-2-benzothiazole sulfenamide, a nitrogen-containing cyclic compound without a benzene ring, a boron-free cobalt compound and silica, wherein the nitrogen-containing cyclic compound is contained in an amount of 0.4 part by mass or less relative to 100 parts by mass of the rubber component, and the mass ratio Co/N between the cobalt content (Co) in the cobalt compound and the nitrogen content (N) in the nitrogen-containing cyclic compound is 1.2-7.0. |
| priorityDate |
2017-10-31^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |