Title:
摩擦材
Document Type and Number:
Japanese Patent JP6822236
Kind Code:
B2
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.
Inventors:
Yuta Koike
Takuo Yoshida
Takuo Yoshida
Application Number:
JP2017050405A
Publication Date:
January 27, 2021
Filing Date:
March 15, 2017
Export Citation:
Assignee:
Advics Co., Ltd.
International Classes:
F16D69/02; C09K3/14
Domestic Patent References:
| JP2015059125A | ||||
| JP2014148569A | ||||
| JP59041380A |
Foreign References:
| WO2015098434A1 | ||||
| WO2016060129A1 |
Attorney, Agent or Firm:
Patent business corporation r&c