Provided is a rubber composition having excellent cut resistance. The rubber composition of the present disclosure contains a rubber component containing natural rubber and a modified diene-based polymer, and a cyclic polyol compound having a hydrocarbyl group, where in the rubber component, the content of the natural rubber is 20 % by mass or more, and the content of the modified diene-based polymer is 10 % by mass or more.
RUBBER COMPOSITION AND TIRE
KAUTSCHUKZUSAMMENSETZUNG UND REIFEN
COMPOSITION DE CAOUTCHOUC, ET PNEUMATIQUE
2024-04-10
Patent
Electronic Resource
English
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
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