发明名称 表面処理鋼板、有機樹脂被覆金属容器、並びに表面処理鋼板の製造方法
摘要 Provided is a surface-treated steel sheet with a compound layer containing F and composed essentially or Zr at least on one surface thereof, wherein the Zr amount is 80 to 350 mg/m 2 and the F amount is 0.5 to 10 mg/m 2 within the layer, and an organic resin coated metal container manufactured using the surface-treated steel sheet. The surface-treated steel sheet of the present invention is manufactured through forming a layer having the Zr amount of 80 to 350 mg/m 2 at least on one surface of a steel sheet by cathode electrolytic treatment in an aqueous solution containing a Zr ion and F ion, and subsequently adjusting the surface to control the F amount to 0.5 to 10 mg/m 2 by one or more treatments selected from immersion and spraying with an ion-containing aqueous solution and cathode electrolytic treatment in the ion-containing aqueous solution.
申请公布号 JP5873609(B2) 申请公布日期 2016.03.01
申请号 JP20150539001 申请日期 2014.08.04
申请人 東洋鋼鈑株式会社;東洋製罐株式会社 发明人 吉村 国浩;田口 直美;福冨 聡子;黒川 亙;弘津 宗光;粟飯原 光英;三上 智史
分类号 C25D9/10;B05D3/10;B05D7/14 主分类号 C25D9/10
代理机构 代理人
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