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US06338811B2 Surface planarization of magnetic disk media 失效
磁盘介质的表面平坦化

Surface planarization of magnetic disk media
摘要:
A method for producing a substantially smooth surface on a computer disk media comprises providing a substantially smooth master surface. A curable polymer dielectric composition is applied to the master surface as well as the surface of the disk to be smoothed. The master surface is then pressed onto the disk surface and the polymer is cured. The master surface is then removed and the cured polymer forms a smooth surface on the disk.
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