Hybrid nickel electrodeposition method and solution used therein exhibiting improved chemical resistance

• Main Authors: CHA SUN O, KWAK SOON JONG, SHIN JAE HO, JUN JAE HO, AHN DONG IL
• Format: Patent
• Language: English; Korean
• Published: 21.10.2019
• Subjects: APPARATUS THEREFOR; 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; ELECTROFORMING; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION

Provided are a hybrid nickel electroplating method and an electrolytic plating solution having improved chemical resistance. More specifically, provided are a hybrid nickel electroplating method and an electrolytic plating solution used in the hybrid nickel electroplating method which combines an electroless method and an electrolytic method to improve a plating speed, and to have a chemical resistance to electrolyte solution and a corrosion resistance similar to conventional electroless nickel plating. 내화학성이 향상된 하이브리드 니켈 전해도금방법 및 전해도금액이 제공된다. 보다 상세하게는 도금속도가 빠르고, 전해액에 대한 내화학성을 가지며, 기존의 무전해 니켈 도금과 유사한 내식성을 갖도록 무전해 방식과 전해 방식을 결합한 하이브리드 니켈 전해도금방법 및 이에 사용되는 전해도금액이 제공된다.