TIRE
An object of the present invention is to provide a tire in which deterioration of noise performance after abrasion is suppressed. The tire has a tread part (1) comprising four or more rubber layers each having a different complex elastic modulus at 30°C, wherein the tread part (10) has two or more c...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | An object of the present invention is to provide a tire in which deterioration of noise performance after abrasion is suppressed. The tire has a tread part (1) comprising four or more rubber layers each having a different complex elastic modulus at 30°C, wherein the tread part (10) has two or more circumferential grooves (11, 12, 13) extending continuously in a circumferential direction of the tire, a pair of shoulder land parts (16, 17) partitioned by the circumferential grooves (11, 12), and a center land part (18, 19) located between the pair of shoulder land parts (16, 17). |
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