Title:
タイヤ用ゴム組成物、それを用いた空気入りタイヤ、並びにスタッドレスタイヤ
Document Type and Number:
Japanese Patent JP7357841
Kind Code:
B2
Abstract:
A rubber composition for a tire having excellent wet grip performance and on-ice braking performance, and a pneumatic tire and a studless tire using the same are provided. The rubber composition for a tire contains 3 to 30 parts by mass of a diene rubber that is liquid at room temperature, and 0.3 to 20 parts by mass of porous cellulose particles having a porosity of 75 to 95%, with respect to 100 parts by mass of diene rubber that is solid at room temperature.
Inventors:
Yugo Sumino
Application Number:
JP2019224787A
Publication Date:
October 10, 2023
Filing Date:
December 12, 2019
Export Citation:
Assignee:
TOYO TIRE Co., Ltd.
International Classes:
C08L9/00; B60C1/00; C08L1/02
Domestic Patent References:
| JP2167353A | ||||
| JP3262707A |
Attorney, Agent or Firm:
Patent Attorney Corporation Tsutata Patent Office
Previous Patent: tire
Next Patent: Rubber composition for inner liner and pneumatic tire using the same
Next Patent: Rubber composition for inner liner and pneumatic tire using the same