Porous friction material comprising nanoparticles of...

Details Porous friction material comprising nanoparticles of... Porous friction material comprising nanoparticles of...

2004-07-26

2008-09-30

Vo, Hai (Department: 1794)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Composite having voids in a component

C428S316600, C428S315500, C428S315700, C428S311110, C428S311510, C442S059000, C442S063000, C442S101000

Reexamination Certificate

active

07429418

ABSTRACT:
A friction material which includes a porous base material, at least one type of resin material, and at least one type of nanoparticle-sized friction modifying particle, is disclosed. The resin material and the nanoparticle-sized friction modifying particles are substantially uniformly dispensed throughout the base material.

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