PNEUMATIC TIRE

DRIVE April 16, 2020
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A pneumatic tire includes a carcass extending between bead cores of bead portions via a tread portion and sidewall portions, and a belt layer arranged on an outer side in a tire radial direction of the carcass and inside the tread portion . The pneumatic tire has a noise damper arranged on an inner cavity surface of the tread portion . Glass transition temperature of the noise damper is in a range of from −55 degrees Celsius to −45 degrees Celsius.

Discussion in the ATmosphere

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