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Title:
FRICTION MATERIAL
Document Type and Number:
WIPO Patent Application WO/2014/098215
Kind Code:
A1
Abstract:
The present invention pertains to a friction material comprising a fiber substrate, a friction-regulating material, a binding material, and no copper component; the friction material being such that the friction-regulating material contains two or more non-whisker-shaped titanic acid compounds, and that the non-whisker-shaped titanic acid compounds include at least non-whisker-shaped lithium-potassium titanate. Alternatively, the present invention pertains to a friction material comprising a fiber substrate, a friction-regulating material, a binding material, and no copper component, the friction material containing a non-whisker-shaped titanic acid compound and low-melting metal fibers.

Inventors:
ONDA YOICHI (JP)
YAMAMOTO HIROSHI (JP)
KUSAKA SATOSHI (JP)
SUGAI YOSHIYUKI (JP)
SEKI KATSUJI (JP)
Application Number:
PCT/JP2013/084242
Publication Date:
June 26, 2014
Filing Date:
December 20, 2013
Export Citation:
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Assignee:
AKEBONO BRAKE IND (JP)
International Classes:
C09K3/14; F16D69/02
Domestic Patent References:
WO2012169546A12012-12-13
WO2008123046A12008-10-16
WO2008123558A12008-10-16
WO2012066969A12012-05-24
WO2012066968A12012-05-24
WO2012066965A12012-05-24
WO2008123046A12008-10-16
Foreign References:
JP2005036157A2005-02-10
JP2007113642A2007-05-10
JPH1017855A1998-01-20
JP2008280521A2008-11-20
JP2005024005A2005-01-27
JP2007197533A2007-08-09
JP2004155843A2004-06-03
JPH04304284A1992-10-27
Other References:
See also references of EP 2937397A1
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
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