| 摘要 |
<p>Sliding material bodies (a) existing from graphite and synthetic resin binders, comprises a component (20-40 wt.%) based on natural graphite and at least a further component (20-50 wt.%) based on synthetic graphite, where no hygroscopic compounds (like phosphate) are added. Independent claims are also included for the preparation of (a); and preparation of a laminated sliding material body comprising mixing the individual filler components based on natural graphite and synthetic graphite (in granular or powdery form), respectively with at least one synthetic resin binding agent to reach an even distribution of the components, processing the obtained mixtures in even layers to a molded article by means of a shaping mechanism under increased temperature, where at odd number of layers, the two external layers preferably contain at least a filler based on synthetic graphite.</p> |
