USE OF SURFACE-TREATED CARBON BLACKS IN AN ELASTOMER TO REDUCE COMPOUND HYSTERESIS AND TIRE ROLLING RESISTANCE AND IMPROVE WET TRACTION
A compound composition comprised of a surface-treated-carbon-black and a functionalized polymer with functionalization along the polymer chain, with the polymer representing a solution SBR including, but not limited to blends of the SBR with BR, NR and EPDM, and the SBR polymerfunctionalization comp...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A compound composition comprised of a surface-treated-carbon-black and a functionalized polymer with functionalization along the polymer chain, with the polymer representing a solution SBR including, but not limited to blends of the SBR with BR, NR and EPDM, and the SBR polymerfunctionalization composed of polar, oxygen-containing functional groups resulting in a compound with very low hysteresis and rolling resistance, improved wet traction, excellent abrasion resistance and excellent mixing and compound costs as would be used in passenger, truck and racing tires. |
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