To provide a heavy load tire that has excellent wet performance when being subjected to high load.SOLUTION: A heavy load tire includes a tread containing a rubber component and a resin, where a total styrene amount (S) in the rubber component and a negative rate (N) of the tread meet the following formulae (1) 1.0 mass%
【課題】高荷重時のウェット性能に優れた重荷重用タイヤを提供する。【解決手段】ゴム成分と、樹脂とを含有するトレッドを備えた重荷重用タイヤであって、ゴム成分中の総スチレン量(S)、トレッドのネガティブ率(N)が、下記式(1)~(3)を満たす重荷重用タイヤ。(1)1.0質量%<S≦12.0質量%(2)N≦25%(3)S/N≧0.04【選択図】なし
HEAVY LOAD TIRE
重荷重用タイヤ
2023-05-15
Patent
Electronic Resource
Japanese
HEAVY LOAD TIRE AND METHOD FOR MANUFACTURING HEAVY LOAD TIRE
European Patent Office | 2020
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