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US 2021/0206950 A1Published application
Studless winter tire and method for producing same
AssigneeSumitomo Rubber Industries, Ltd.
InventorsYuki KASAI, Hirotoshi OTSUKI, Yuka YOKOYAMA, Daiki MUKOUGUCHI
Life of this patent
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Abstract
The present invention provides a studless winter tire having excellent performance on ice. The present invention relates to a studless winter tire including a tread formed from a rubber vulcanizate, the rubber vulcanizate containing a rubber component, and a short fiber with a degree of fibrillation of 50 to 95%.
Claims5
A studless winter tire, comprising a tread formed from a rubber vulcanizate, the rubber vulcanizate comprising:
- a rubber component;
- and
- a short fiber with a degree of fibrillation of 50 to 95%.
Dependencies are inferred from the claim text.