发明授权
- 专利标题: Surface planarization of magnetic disk media
- 专利标题(中): 磁盘介质的表面平坦化
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申请号: US09874544申请日: 2001-06-04
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公开(公告)号: US06338811B2公开(公告)日: 2002-01-15
- 发明人: David Shiao-Min Kuo , Samuel John Falcone
- 申请人: David Shiao-Min Kuo , Samuel John Falcone
- 主分类号: B29C5900
- IPC分类号: B29C5900
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.
公开/授权文献
- US20010036515A1 Surface planarization of magnetic disk media 公开/授权日:2001-11-01