http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130077502-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_abd951218bdccdf6172edcb0e33f1520 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-86 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00 |
| filingDate | 2011-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d67f060bcc04235f251b103c72dec27e |
| publicationDate | 2013-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20130077502-A |
| titleOfInvention | Rubber compositions for tire treads and tires made therefrom |
| abstract | The rubber composition for a tire tread according to one embodiment of the present invention comprises 60 to 75 parts by weight of natural rubber and 25 to 40 parts by weight of butadiene rubber. , The iodine adsorption specific surface area is 162 to 184 mg / g, and the nitrogen adsorption specific surface area (Nitrogen Surface Area ) Is 133 to 161 m 2 / g, a carbon black having a DBP oil absorption of 135 to 156 ml / 100 g, a cDBP oil absorption of 108 to 123 ml / 100 g, a TINT value of 113 to 141, an ASD (aggregate size distribution) of 64 to 83, . nThe rubber composition for a tire tread has excellent heat resistance and abrasion resistance, thereby increasing the fatigue life of the tire. Groove cracks and rubber aging in the tread pattern shape can be prevented. Further, when the rubber composition for a tire tread is used, there is an advantage that the low fuel consumption can be improved because the rolling resistance is low. |
| priorityDate | 2011-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 139.