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Title:
RUBBER COMPOSITION FOR TIRES AND PNEUMATIC TIRE
Document Type and Number:
WIPO Patent Application WO/2014/020740
Kind Code:
A1
Abstract:
Provided are: a rubber composition for tires, which is capable of improving steering stability, low fuel consumption and processability, while sufficiently reducing dependence on oil resources; and a pneumatic tire which uses this rubber composition for tires in a member of a tire (such as a bead apex). The present invention relates to a rubber composition for tires, which contains a rubber component and a phenolic resin that is derived from natural products.

Inventors:
ISOBE YUKIO (JP)
WADA TAKAO (JP)
HATTORI TAKAYUKI (JP)
ICHIKAWA NAOYA (JP)
Application Number:
PCT/JP2012/069690
Publication Date:
February 06, 2014
Filing Date:
August 02, 2012
Export Citation:
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Assignee:
SUMITOMO RUBBER IND (JP)
ISOBE YUKIO (JP)
WADA TAKAO (JP)
HATTORI TAKAYUKI (JP)
ICHIKAWA NAOYA (JP)
International Classes:
B60C1/00; C08L7/00; B60C15/06; C08K5/17; C08L15/00; C08L21/00; C08L61/06
Domestic Patent References:
WO2005035647A12005-04-21
Foreign References:
JP2008038140A2008-02-21
JP2009127041A2009-06-11
JP2009155637A2009-07-16
JP2006342262A2006-12-21
JP2005068240A2005-03-17
JP2008285626A2008-11-27
JP2009001681A2009-01-08
Other References:
See also references of EP 2868695A4
Attorney, Agent or Firm:
YASUTOMI & Associates (JP)
Patent business corporation Yasutomi international patent firm (JP)
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