Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FRICTION MATERIAL COMPOSITION AND FRICTION MATERIAL
Document Type and Number:
WIPO Patent Application WO/2024/019126
Kind Code:
A1
Abstract:
A friction material composition in which the content of copper therein in terms of elemental copper is less than 0.5 mass%. Specific amounts of each of magnesium hydroxide and monoclinic zirconium oxide are included as an inorganic filler.

Inventors:
WASEDA YUYA (JP)
UJITA JUNICHI (JP)
TAKEZAKI MASAHIRO (JP)
Application Number:
PCT/JP2023/026669
Publication Date:
January 25, 2024
Filing Date:
July 20, 2023
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ADVICS CO LTD (JP)
International Classes:
C09K3/14; F16D69/02
Foreign References:
US20210071729A12021-03-11
JP2020183465A2020-11-12
JP2020073650A2020-05-14
JP2000160135A2000-06-13
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: 8-STAGE ROLLING MILL, TANDEM ROLLING MILL, AND METHOD FOR MODIFYING ROLLING MILL

Next Patent: HYALURONIC ACID DERIVATIVE PHARMACEUTICAL COMPOSITION AND METHOD FOR PRODUCING PHARMACEUTICAL COMPOS...