发明公开
- 专利标题: METHOD FOR FORMING ELECTROPLATED COATING ON SURFACE OF ARTICLE
- 专利标题(中): 用于生产电镀层上的物体的表面
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申请号: EP02777953申请日: 2002-10-25
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公开(公告)号: EP1441047A4公开(公告)日: 2007-05-02
- 发明人: YOSHIMURA KOHSHI , KIKUI FUMIAKI
- 申请人: NEOMAX CO LTD
- 专利权人: NEOMAX CO LTD
- 当前专利权人: NEOMAX CO LTD
- 优先权: JP2001330806 2001-10-29; JP2002017686 2002-01-25; JP2002052834 2002-02-28; JP2002220425 2002-07-29
- 主分类号: C25D5/54
- IPC分类号: C25D5/54 ; C23C18/54 ; H01F1/057 ; H01F41/02 ; H01F41/26
摘要:
A method for forming a uniform, dense electroplated coating on the surface of an article with good adhesion irrespective of the surface material and surface properties. The method is characterized in that a resin coating containing resin in which powder of a first metal is dispersed is formed on the surface of an article, a displacement plated coating of a second metal having a potential nobler than that of the first metal is formed on the resin coating surface by dipping the resin coated article in a solution containing ions of the second metal, and an electroplated coating of a third metal is formed on the displacement plated coating.
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