发明公开
EP0706424A4 EP0706424A4 - 失效
EP0706424A4 - Google专利

  • 专利标题: EP0706424A4 -
  • 专利标题(中): EP0706424A4 - Google专利
  • 申请号: EP94918666
    申请日: 1994-05-26
  • 公开(公告)号: EP0706424A4
    公开(公告)日: 1996-05-29
  • 优先权: GB9311034 1993-05-28
  • 主分类号: B05D3/06
  • IPC分类号: B05D3/06 B05D5/08 B05D7/14 B26B21/60
EP0706424A4 -
摘要:
Cutting edges, particularly of razor blades, are coated with PTFE by spraying the edge with an aqueous dispersion of PTFE of molecular weight at least 500,000; subjecting the coated edge to an ionising radiation dose of up to 50 Mrads in the presence of oxygen; and then sintering the coating.
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