Title:
RUBBER COMPOSITION FOR HIGH GRIP TIRE TREAD
Document Type and Number:
Japanese Patent JP2018131501
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide: a rubber composition for a high grip tire tread, combining wet grip performance with dry grip performance; a tire tread using the rubber composition partly; and a pneumatic tire for racing.SOLUTION: The rubber composition for a high grip tire tread is provided that contains a farnesene polymer (B) by 0.1 to 90 pts.mass and a filler (C) by 20 to 150 pts.mass per 100 pts.mass of a rubber component (A) containing a styrene butadiene rubber having a styrene content of 20 mass% or more by 60 mass% or more.SELECTED DRAWING: None
Inventors:
KANBARA HIROSHI
KODA DAISUKE
KODA DAISUKE
Application Number:
JP2017024751A
Publication Date:
August 23, 2018
Filing Date:
February 14, 2017
Export Citation:
Assignee:
KURARAY CO
AMYRIS INC
AMYRIS INC
International Classes:
C08L9/06; B60C1/00; C08F36/22; C08K3/04; C08K3/36; C08L47/00
Domestic Patent References:
| JP2016003269A | 2016-01-12 | |||
| JP2014208796A | 2014-11-06 |
Foreign References:
| WO2013132905A1 | 2013-09-12 | |||
| WO2013151067A1 | 2013-10-10 |
Attorney, Agent or Firm:
Makoto Kataoka
Arinaga Shun
Tomoyuki Miura
Arinaga Shun
Tomoyuki Miura