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 (PBR4003) with BR, NR and EPDM, and the SBR polymer functionali...

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Main Authors CURTIS, JOHN, EDWARDS, CHARLES, CROSSLEY, STEVE, STEINHAUSER, NORBERT, GROSS, THOMAS, HARDY, DAVID, HERD, CHARLES, LUCASSEN, ALEX, SCHOMBERG, K., CORY, KLOPPENBERG, HEIKE
Format Patent
LanguageEnglish
Published 29.03.2012
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Summary: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 (PBR4003) with BR, NR and EPDM, and the SBR polymer functionalization composed of polar, oxygen-containing functional groups reduced compound hysteresis and rolling resistance, improved wet traction with excellent abrasion resistance as would be used in passenger, truck and racing tires.
Bibliography:Application Number: SG20120011722