SILVER PLATING ELECTROLYTE Russian patent published in 2018 - IPC C25D3/46 

Abstract RU 2652681 C2

FIELD: electroplating.

SUBSTANCE: invention relates to electroplating and can be used for production of cable articles. Electrolyte contains silver chloride, ferrous potassium chloride, potassium carbonate, potassium thiocyanate, wherein it additionally contains seignette salt at the following component ratio, g/l: silver chloride 30–40; ferrous sulphide potassium 100–110; potassium carbonate 40–60; potassium thiocyanate 100–110; seignette salt 10–20.

EFFECT: technical result of the invention is higher rate of silver deposition on a copper wire continuously moving through a bath of electrolyte from a cyanide silver solution, allowing to obtain silver-plated wire in the scale of cable production.

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RU 2 652 681 C2

Authors

Burov Igor Vasilevich

Azanov Aleksandr Aleksandrovich

Medveditsina Tatyana Nikolaevna

Chernyshev Valentin Evgenevich

Kozlov Igor Sergeevich

Dates

2018-04-28Published

2016-10-26Filed