• 专利标题: Method for applying ultrafine phosphate conversion crystal coatings
  • 申请号: US15571834
    申请日: 2016-04-21
  • 公开(公告)号: US11142828B2
    公开(公告)日: 2021-10-12
  • 发明人: Avraham SheinkmanItzhac Rozentul
  • 申请人: PHOSFAN LTD
  • 申请人地址: IL Barkan
  • 专利权人: PHOSFAN LTD
  • 当前专利权人: PHOSFAN LTD
  • 当前专利权人地址: IL Barkan
  • 代理商 Mark M. Friedman
  • 国际申请: PCT/IL2016/050427 WO 20160421
  • 国际公布: WO2016/178210 WO 20161110
  • 主分类号: C23C8/60
  • IPC分类号: C23C8/60 C23C22/07 C23C22/78 C09D5/00
Method for applying ultrafine phosphate conversion crystal coatings
摘要:
A method for providing phosphate conversion crystal coating, the method including the steps of: pre-treating a substrate by depositing metal oxide particles on the substrate; treating the substrate with a phosphate coating solution, resulting in the phosphate conversion crystal coating forming (crystallizing) on the substrate.
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