Title:
FRICTION MATERIAL FOR DISC BRAKE
Document Type and Number:
WIPO Patent Application WO/2020/189648
Kind Code:
A1
Abstract:
The problem addressed by this invention is to provide a friction material for disc brake with which it is possible to curb the occurrence of sticking due to rust, and which has stable friction characteristics even after being left in a low temperature high humidity environment. This invention pertains to a friction material for disc brake which contains a wax having, as a main component thereof, an ester of a higher alcohol and a higher fatty acid.
Inventors:
TAKADA TAKUYA (JP)
MIYAJI MOTOYUKI (JP)
OWA KENTARO (JP)
KIMURA KENTA (JP)
MIYAJI MOTOYUKI (JP)
OWA KENTARO (JP)
KIMURA KENTA (JP)
Application Number:
PCT/JP2020/011571
Publication Date:
September 24, 2020
Filing Date:
March 16, 2020
Export Citation:
Assignee:
AKEBONO BRAKE IND (JP)
International Classes:
C09K3/14; F16D69/02
Foreign References:
| JPH01307528A | 1989-12-12 | |||
| JPH06184524A | 1994-07-05 | |||
| JPS5286436A | 1977-07-18 | |||
| JPH10220507A | 1998-08-21 | |||
| JP2006125618A | 2006-05-18 | |||
| JP2017025286A | 2017-02-02 | |||
| JP2015093933A | 2015-05-18 | |||
| JP2019053712A | 2019-04-04 |
Other References:
See also references of EP 3943570A4
Attorney, Agent or Firm:
EIKOH PATENT FIRM, P.C. (JP)
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