Provided are a rubber composition that shows a balanced improvement in fuel economy, abrasion resistance, and wet grip performance while having good processability, and a pneumatic tire including a tread formed from the rubber composition. The present invention relates to a rubber composition containing: a copolymer synthesized by copolymerizing a conjugated diene monomer and a compound represented by the formula (1) below; and carbon black and/or silica, wherein R 1 and R 2 are the same or different and each represent a hydrogen atom or a C1-C30 hydrocarbon group.
RUBBER COMPOSITION AND PNEUMATIC TIRE COMPRISING TREAD FORMED FROM SAID RUBBER COMPOSITION
KAUTSCHUKZUSAMMENSETZUNG UND LUFTREIFEN MIT LAUFFLÄCHE, AUSGEBILDET AUS DIESER KAUTSCHUKZUSAMMENSETZUNG
COMPOSITION DE CAOUTCHOUC ET PNEUMATIQUE AVEC BANDE DE ROULEMENT FABRIQUÉE À PARTIR DE LADITE COMPOSITION DE CAOUTCHOUC
14.03.2018
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / 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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