Title:
RUBBER COMPOSITION, RUBBER COMPOSITE AND RUBBER CRAWLER
Document Type and Number:
WIPO Patent Application WO/2015/177973
Kind Code:
A1
Abstract:
Provided are: a rubber composition with which rubber parts with improved adhesiveness can be obtained; a rubber composite in which the adhesive strength of adhesion sites between rubber parts has been improved; and a rubber crawler in which the adhesive strength of adhesion sites between rubber parts has been improved. This rubber composition, which comprises at least a polymer component, is characterized in that said polymer component contains at least 50 parts by mass of a styrene-butadiene rubber-containing component, which is simple styrene-butadiene rubber or a mixture of styrene-butadiene rubber and butadiene rubber, in 100 parts by mass of said polymer component and the styrene content in said styrene-butadiene rubber-containing component is less than 20.00 mass%.
Inventors:
KURATA TOSHIHIKO (JP)
TSUNENISHI YOUHEI (JP)
TSUNENISHI YOUHEI (JP)
Application Number:
PCT/JP2015/002298
Publication Date:
November 26, 2015
Filing Date:
April 30, 2015
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
C08L9/06; B32B25/04; B32B25/14; B62D55/253
Foreign References:
| JPS54155283A | 1979-12-07 | |||
| JP2002265685A | 2002-09-18 | |||
| JP2005290175A | 2005-10-20 | |||
| JPS60177040A | 1985-09-11 | |||
| JP2013079338A | 2013-05-02 | |||
| JP2008056028A | 2008-03-13 |
Attorney, Agent or Firm:
SUGIMURA, KENJI (JP)
Kenji Sugimura (JP)
Kenji Sugimura (JP)
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