PRODUCTION METHOD OF ELECTROLESS PLATED ARTICLE

• Main Authors: NAKAMURA MOROTAKE, FUKATSU FUMIOKI, ONODERA SHINGO
• Format: Patent
• Language: English
• Published: 24.07.2014
• Subjects: CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION

PROBLEM TO BE SOLVED: To provide a production method of an electroless plated article capable of forming a uniform plating film selectively and stably on an electroless plating base film part using a conductive polymer.SOLUTION: A production method of an electroless plated article includes steps for: forming an electroless plating base film containing a conductive polymer on a substrate; bringing the electroless plating base film into contact with acid reducer aqueous solution having a standard electrode potential Ewhich is shown by equation E=-1.00 V to -0.10 V; and forming an electroless plating layer on the electroless plating base film after having a contact with the reducer aqueous solution.