Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FRICTION MEMBER, FRICTION MATERIAL COMPOSITION FOR LOWER LAYER MATERIALS, LOWER LAYER MATERIAL AND AUTOMOBILE
Document Type and Number:
WIPO Patent Application WO/2020/021644
Kind Code:
A1
Abstract:
The present invention provides: a friction material composition for lower layer materials, which contains an organic filler and a binder, and which contains a non-thermofusible phenolic resin as the organic filler; a lower layer material which uses this friction material composition for lower layer materials; a friction member; and an automobile.

Inventors:
TAKAHASHI YOSHIHISA (JP)
TOYODA HAJIME (JP)
Application Number:
PCT/JP2018/027770
Publication Date:
January 30, 2020
Filing Date:
July 24, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HITACHI CHEMICAL CO LTD (JP)
International Classes:
F16D65/092
Domestic Patent References:
WO2017183155A12017-10-26
Foreign References:
JPH0276935A1990-03-16
JPH04338107A1992-11-25
JP2017057312A2017-03-23
JP2000046078A2000-02-15
Attorney, Agent or Firm:
HIRASAWA, Kenichi et al. (JP)
Download PDF: