TWI637085B

The purpose of the present invention is to provide a nickel plating liquid capable of causing solid microparticles such as diamond microparticles to be fixed to the surface of a wire in a uniformly dispersed state without causing the solid microparticles to aggregate, and to provide a method for man...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KISHI, KAZUYUKI, MITSUI, HIDEO
Format: Patent
Sprache:chi
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Beschreibung
Zusammenfassung:The purpose of the present invention is to provide a nickel plating liquid capable of causing solid microparticles such as diamond microparticles to be fixed to the surface of a wire in a uniformly dispersed state without causing the solid microparticles to aggregate, and to provide a method for manufacturing a wire to which solid microparticles are attached using the nickel plating liquid, and the wire to which solid microparticles are attached. In order to achieve this purpose, a nickel plating liquid containing a polyamine as a dispersing agent and solid microparticles provided with an inorganic coating layer applied by a surface modification treatment is employed as a nickel plating liquid for forming an electrolytic nickel plating layer containing dispersed solid microparticles on the surface of a wire.