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Title:
FRICTION MATERIAL
Document Type and Number:
WIPO Patent Application WO/2018/168979
Kind Code:
A1
Abstract:
A friction material containing a fiber base material, a binder, an organic filler, and an inorganic filler, wherein the copper content in the friction material in terms of elemental copper is 0.5% by weight or less relative to the whole friction material, and a particulate or fibrous aluminum alloy and zinc oxide are contained as the inorganic filler.

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Inventors:
KOIKE YUTA (JP)
YOSHIDA TAKUO (JP)
Application Number:
PCT/JP2018/010112
Publication Date:
September 20, 2018
Filing Date:
March 15, 2018
Export Citation:
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Assignee:
ADVICS CO LTD (JP)
International Classes:
C09K3/14; F16D69/02
Domestic Patent References:
WO2015098434A12015-07-02
WO2016060129A12016-04-21
Foreign References:
JP2015059125A2015-03-30
JP2014148569A2014-08-21
JPS5941380A1984-03-07
CN103122959A2013-05-29
CN103603906A2014-02-26
JP2002519443A2002-07-02
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