Title:
PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP2015101666
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a pneumatic tire comprising a base tread comprising a rubber composition which can improve workability, fuel economy and fracture strength in a balanced manner.SOLUTION: A pneumatic tire comprises a base tread comprising a rubber composition which comprises a rubber component, silica, and conductive carbon black, wherein in the rubber component 100 mass%, the content of a conjugated diene polymer having a specific monomer unit is 5 mass% or more, and based on the rubber component 100 pts.mass, the content of the silica is 5-150 pts.mass.
Inventors:
NAKATANI MASAKO
IMOTO YOJI
HONDA SHINICHIRO
IMOTO YOJI
HONDA SHINICHIRO
Application Number:
JP2013243725A
Publication Date:
June 04, 2015
Filing Date:
November 26, 2013
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
C08L9/00; B60C1/00; B60C11/00; C08F236/04; C08K3/04; C08K3/36
Domestic Patent References:
| JP2013155253A | 2013-08-15 | |||
| JPH0930206A | 1997-02-04 | |||
| JPH06100818A | 1994-04-12 | |||
| JP2005142004A | 2005-06-02 |
Attorney, Agent or Firm:
Atomi International Patent Office
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