Title:
タイヤ用ゴム組成物
Document Type and Number:
Japanese Patent JP7339535
Kind Code:
B2
Abstract:
To provide a tire rubber composition increased in the bound rubber amount and excellent in tensile stress and tensile strength.SOLUTION: The tire rubber composition comprises a diene rubber, nanocellulose, and a compound represented by the formula (I) in the figure. (R1 and R2 are a hydrogen atom, or a C1-20 alkyl group, alkenyl group or alkynyl group; and M+ is a Na ion, K ion or Li ion)SELECTED DRAWING: None
Inventors:
Zhang Di
Application Number:
JP2019226296A
Publication Date:
September 06, 2023
Filing Date:
December 16, 2019
Export Citation:
Assignee:
Yokohama Rubber Co., Ltd.
International Classes:
C08L9/00; B60C1/00; C08K5/20; C08L1/02
Domestic Patent References:
| JP2014095012A | ||||
| JP2013043926A | ||||
| JP2021001292A | ||||
| JP2009191198A | ||||
| JP2009191197A |
Foreign References:
| US20200282770 |
Attorney, Agent or Firm:
Shunsuke Migita
Takahashi Politics
Motoki Mizuno
Takahashi Politics
Motoki Mizuno