The present invention aims to provide tire compositions which provide improved overall performance in terms of high-temperature grip performance and low-temperature grip performance, and tires including the tire compositions. The tire compositions contain at least one elastomer component, at least one filler, at least one cyclopentadiene resin, and at least one ester plasticizer, the at least one cyclopentadiene resin consisting of a hydrogenated dicyclopentadiene resin and/or a dicyclopentadiene-aromatic compound copolymer resin, the tire compositions satisfying the following relationship: Elastomer component content ≤ Filler content.
TIRE COMPOSITION AND TIRE
REIFENZUSAMMENSETZUNG UND REIFEN
COMPOSITION DE PNEUMATIQUE ET PNEUMATIQUE
2021-09-01
Patent
Electronic Resource
English
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |