发明授权
US07429418B2 Porous friction material comprising nanoparticles of friction modifying material 有权
包含摩擦改性材料纳米颗粒的多孔摩擦材料

Porous friction material comprising nanoparticles of friction modifying material
摘要:
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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