PNEUMATIC TIRE
DRIVE
June 14, 2017
The present invention provides a pneumatic tire having improved rubber tensile strength, fuel economy, and handling stability. The present invention relates to a pneumatic tire formed from a rubber composition, the rubber composition containing: a hydrogenated copolymer obtained by copolymerization of an aromatic vinyl compound and a conjugated diene compound, the hydrogenated copolymer having a degree of hydrogenation of the conjugated diene units of 75 mol% or more; and carbon black, the rubber composition containing, per 100% by mass of the rubber component, 75% by mass or more of the hydrogenated copolymer, the rubber composition containing, relative to 100 parts by mass of the rubber component, 30 to 80 parts by mass of the carbon black.
Discussion in the ATmosphere