| 摘要 |
<p>A friction generator (1) and a preparation method therefor. The method comprises: step 1, coating nanometer particles on at least one side of a viscous material film, so as to obtain a nanometer film layer; and step 2, manufacturing a friction generator, wherein a first polymeric material layer (12) and/or a second polymeric material layer (23) and/or an intermediate film layer are composed of the nanometer film layer obtained in step 1. The generator can effectively reduce the viscosity which appears when the viscous material film generates friction on a smooth surface, so that the two friction layers can be separated quickly, and therefore, the friction generator can operate continually and steadily.</p> |
