Title:
RUBBER CRAWLER
Document Type and Number:
Japanese Patent JP2010254759
Kind Code:
A
Abstract:
To provide a rubber crawler which uses a rubber composition that is excellent in adhesiveness to a galvanized steel cord and has a good vulcanization rate, and which has a galvanized steel cord embedded and is excellent in durability and productivity.
The rubber crawler is arranged with a galvanized steel cord covered with an adhesive rubber layer as a core, wherein this rubber crawler is such that the adhesive rubber layer is formed with a rubber composition containing 100 pts.mass of a rubber component, 0.5-3 pts.mass of zinc dimethacrylate and 1.1-4.5 pts.mass of neodecanoic acid cobalt boride.
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Inventors:
NAKANO HIRONORI
Application Number:
JP2009104042A
Publication Date:
November 11, 2010
Filing Date:
April 22, 2009
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
C08L7/00; B62D55/253; C08K5/098; C08L9/00; C09J5/00; C09J109/00; C09J161/20
Domestic Patent References:
| JP2006176580A | 2006-07-06 | |||
| JP2005350491A | 2005-12-22 |
Attorney, Agent or Firm:
Takashi Kojima
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa
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