Importance

Loading Importance Indicators...

Abstract

Provided is a pneumatic tire including, on an outer surface of its sidewall portion, a decorative portion including a print layer and inner and outer layers respectively disposed on tire inner and outer sides of the print layer. When storage moduli at 25° C. of the print, inner, and outer layers are respectively defined as E1₂₅′, E2₂₅′, and E3₂₅′, E1₂₅′25′ and E1₂₅′25′ are satisfied. When storage moduli at 80° C. of the print, inner, and outer layers are respectively defined as E1₈₀′, E2₈₀′, and E3₈₀′, and storage modulus variations α1, α2, and α3 at high temperature of the print, inner, and outer layers are respectively defined as α1=|E1₂₅′−E1₈₀′|/E1₂₅′, α2=|E2₂₅′−E2₈₀′|/E2₂₅′, and α3=|E3₂₅′−E3₈₀′|/E3₂₅′, α1<α2 and α1<α3, and E2₂₅′>E2₈₀′ and E3₂₅′>E3₈₀′ are satisfied.

Loading the Abstract Image...

First Claim