Porous Nickel Plating as a Surface Treatment for Bonding Dissimilar Materials

The effectiveness of porous nickel-plated films in the bonding dissimilar materials was investigated in this study. A microscopic rough surface was formed by porous nickel plating on a metal, and the plated surface was bonded with several plastics. Polyethylene, polypropylene, and polycarbonate were...

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Bibliographic Details
Published inAdvanced Experimental Mechanics Vol. 6; pp. 65 - 70
Main Authors FUKUDA, Chisa, TAKAHASHI, Koya, NISHIMURA, Yoshiyuki, OZAKI, Koichi
Format Journal Article
LanguageEnglish
Published The Japanese Society for Experimental Mechanics 31.08.2021
Subjects
Direct bonding
Dissimilar material bonding
Porous nickel films
Surface treatment
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Summary:The effectiveness of porous nickel-plated films in the bonding dissimilar materials was investigated in this study. A microscopic rough surface was formed by porous nickel plating on a metal, and the plated surface was bonded with several plastics. Polyethylene, polypropylene, and polycarbonate were used as bonding plastics, and heat pressing was adopted as the bonding method. As the result of tensile test, the bonding strength was improved by depositing porous nickel-plated films on a metal. In particular, polypropylene could not bond with non-porous films but it could with porous films. The bonding strengths of polyethylene and polycarbonate were also improved with the deposition of porous nickel-plated films.
ISSN:2189-4752
2424-175X
DOI:10.11395/aem.6.0_65