Title:
非アスベストの摩擦材料及びその製造方法
Document Type and Number:
Japanese Patent JP4159721
Kind Code:
B2
Abstract:
The present invention relates to a fibrous base material comprising a primary layer of less fibrillated aramid fibers, carbon particles, carbon fibers, phenolic novoloid fibers, and at least one filler material, optionally cotton fibers, and a secondary layer of carbon particles on at least one surface of the fibrous base material for use in a non-asbestos friction material. In certain embodiments, the fibrous base material is impregnated with a phenolic or phenolic-based resin material, including, for example, a mixture of a phenolic resin and a silicone resin to form a friction material having an extended high speed durability life, good "break-in" characteristics, good heat dissipation characteristics, and good noise or squawk resistance.
Inventors:
Robert Sea Lamb
Application Number:
JP2000083306A
Publication Date:
October 01, 2008
Filing Date:
March 24, 2000
Export Citation:
Assignee:
Borg Warner Incorporated
International Classes:
C09K3/14; F16D13/62; B32B5/18; C04B30/02; C04B41/52; C08G59/18; C08J5/04; C08J5/14; C08K3/04; C08K3/30; C08K3/34; C08K7/02; C08K9/02; C08L1/00; C08L61/06; C08L61/10; C08L77/10; C08L83/04; F16D69/02
Domestic Patent References:
| JP9176333A | ||||
| JP5692983A | ||||
| JP1046499A |
Foreign References:
| WO1998009093A1 |
Attorney, Agent or Firm:
Kazuo Shamoto
Shosuke Imai
Tadashi Masui
Tadahiko Kurita
Yasushi Kobayashi
Hiroyuki Uchida
Shosuke Imai
Tadashi Masui
Tadahiko Kurita
Yasushi Kobayashi
Hiroyuki Uchida