Pretreatment of Nickel Plating on ASA Resin Using Ozonated Water as Replacement for Chromic Acid Etching
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概要
- 論文の詳細を見る
In view of environmental concerns, ozonated water treatment was studied as a replacement for conventional chromic acid etching of plating on ASA Resin.Ozonated water treatment achieves favorable adhesion without roughening the plastics surface. Chemical analysis and cross-sectional observations show the formation of polar groups on the surface of the treated resin. Catalytic palladium particles are dispersed and adsorbed into the treated resin surface layer after the catalyzing step. Nickel ions penetrate and scatter into the treated resin layer during electroless nickel plating. These observations prove that favorable adhesion can be attributed to the formation of a nanoscale reformed layer, which is completely different from the conventional anchor effect produced using chromic acid etching.
- 一般社団法人 表面技術協会の論文
- 2006-09-01
著者
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Koiwa Ichiro
Department of Applied Material and Life Science, Faculty of Engineering, Kanto Gakuin University
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Honma Hideo
Kanto Gakuin University Surface Engineering Research Institute
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Honma Hideo
Kanto Gakuin University Surface Engineering Research Institute Co. Ltd.
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Koiwa Ichiro
Kanto Gakuin University Surface Engineering Research Institute Co. Ltd.
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Honma Hideo
Kanto Gakuin Univ. Kanagawa
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BESSHO Takeshi
Toyota Motor Corporation
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YOSHINAGA Fumitaka
Toyota Motor Corporation
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INOUE Kotoku
Graduate School of Engineering, Kanto Gakuin University
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Inoue Kotoku
Kanto Gakuin Univ. Kanagawa
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Inoue Kotoku
Graduate School Of Engineering Kanto Gakuin University
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Koiwa Ichiro
Kanto Gakuin University
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