Title:
PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP2014051216
Kind Code:
A
Abstract:
To provide a pneumatic tire in which a tread and a side wall are composed of a rubber composition having a high volume specific resistivity and which has excellent conductivity and rolling resistance characteristics even though it has no insulation having high conductivity.
In a pneumatic tire which has a tread and a side wall composed of a rubber composition having a predetermined volume specific resistivity and has no insulation having high conductivity, there can be provided a pneumatic tire having excellent conductivity and rolling resistance characteristics by forming a diamond-like carbon thin film having a film thickness of 1 to 10 μm on an outer surface of the side wall.
Inventors:
NINOMIYA HIROAKI
Application Number:
JP2012197595A
Publication Date:
March 20, 2014
Filing Date:
September 07, 2012
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
B60C19/08; B60C11/00; B60C13/00
Domestic Patent References:
| JPH02197401A | 1990-08-06 | |||
| JPH08309100A | 1996-11-26 | |||
| JP2005101247A | 2005-04-14 | |||
| JP2009143547A | 2009-07-02 | |||
| JPH1030679A | 1998-02-03 |
Attorney, Agent or Firm:
Kawamura Taku
Yousuke Fujimori
Keiko Kato
Masahiro Mishima
Yousuke Fujimori
Keiko Kato
Masahiro Mishima