Title:
RUBBER COMPOSITION, RUBBER-METAL COMPOSITE USING THE SAME, AND PNEUMATIC TIRE
Document Type and Number:
Japanese Patent JP2007099868
Kind Code:
A
Abstract:
To provide a rubber composition excellent in initial adhesion and moist-heat resistant adhesion and suitable to be used for a rubber-metal composite and a pneumatic tire using the same.
The rubber composition comprises (a) 100 pts.wt. of a diene rubber, (b) 0.2-0.8 pt.wt. (in terms of Co equivalent) of cobalt benzoate or cobalt (II) acetylacetonate and/or cobalt (III) acetylacetonate, and (c) 3-10 pts.wt. of a rosin and/or a derivative thereof. There are provided a rubber-metal composite and a pneumatic tire using the same.
Inventors:
SUZUKI YOSHIHIKO
Application Number:
JP2005290213A
Publication Date:
April 19, 2007
Filing Date:
October 03, 2005
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD
International Classes:
C08L9/00; B60C1/00; C08K5/098; C08L93/04
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Masaya Nishiyama