发明名称 FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL USING SAME AND FRICTION MEMBER
摘要 The present invention provides a friction material composition with reduced noise characteristics and improved abrasion resistance, crack resistance, and pedalling sensation, a friction material using the same, and a friction member. Moreover, the present invention relates to a friction material composition, a friction material using the same, and a friction member, wherein the friction material composition includes a binder, an inorganic filler, and a textile base material. The friction material composition contains two or more kinds of phenol resins with different heat resistant temperatures as a binder, wherein at least one kind of phenol resin among the phenol resins is a elastomer dispersion phenol resin, contains graphite with a particle size of 90 micrometers or less as an inorganic filler, and substantially does not contain graphite with a particle size of larger than 90 micrometers.
申请公布号 KR20140019233(A) 申请公布日期 2014.02.14
申请号 KR20130092086 申请日期 2013.08.02
申请人 HITACHI CHEMICAL COMPANY, LTD. 发明人 KIKUDOME TAKASHI;ONO MANABU
分类号 C09K3/14;F16D69/02 主分类号 C09K3/14
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