Low fuel consumption tire with all weather performances

摘要

A low fuel consumption tire with all weather running performances which uses as a tread a vulcanizable rubber composition in which into 100 parts by weight of a rubber component consisting of 100 to 25 parts by weight of at least one kind of first diene rubber containing 0 to 30% of styrene and 25 to 95% of vinyl bond in a butadiene unit, and 0 to 70 parts by weight of at least one different kind of diene rubber from the above one is added 30 to 80 parts by weight of carbon black having iodine adsorption value (IA) of not less than 70 mg/g, and dibutylphthalate (DBP) absorption of not less than 90 ml/100 g, and 0.2 to 10 parts by weight of at least one kind of nitroso compound selected from the group consisting of a nitrosoquinoline compound represented by the following formula:wherein Ri, R2, R3, R4, R5 and R6 denote the same or different substituents selected from a hydrogen atom, a hydroxyl group, and an alkyl group; and a nitroso-aniline compound represented by the following formula:wherein R7 and R8 denote the same or different substituents selected from a hydrogen atom, an alkyl group, and a phenyl group.