| 申请日期 | 2025-07-12 | 申请号 | JP2004167753 |
| 公开（公告）号 | JP4539179B2 | 公开（公告）日 | 2010-09-08 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | Hitachi Metals Ltd5083 | ||
| 简介 | PROBLEM TO BE SOLVED : To provide a method for simply and ecology-friendlily improving the wettability of a nickel plating film formed on the surfaces of various articles including a rare earth based permanent magnet. SOLUTION : The method for improving the wettability of a nickel plating film formed on the surface of an article is characterized in that a molybdate film is formed on the surface of the nickel plating film. COPYRIGHT : (C)2006, JPO&NCIPI | ||
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