Provided is a rubber composition comprising: a rubber component containing diene-based rubber; a filler, and a compound represented by formula (I) below:(wherein: A is an aryl group and has at least two polar groups, which may be the same or different from each other; Rand Rare each independently at least one substituent selected from a group consisting of a hydrogen atom, an acyl group, an amide group, an alkyl group, a cycloalkyl group, and an aryl group; and further, the substituent may include one or more of O, S, and N atoms), so as to provide a rubber composition excellent in low heat generating property and wear resistance.
RUBBER COMPOSITION, TIRE, ADDITIVE, AND HYDRAZIDE COMPOUND
KAUTSCHUKZUSAMMENSETZUNG, REIFEN, ADDITIV UND HYDRAZIDVERBINDUNG
COMPOSITION DE CAOUTCHOUC, PNEU, ADDITIF ET COMPOSÉ HYDRAZIDE
20.01.2021
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS , Acyclische oder carbocyclische Verbindungen |
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