Title:
ELECTROLYSIS PRECIPITATION OF SILVER AND SILVER ALLOY LAYER
Document Type and Number:
Japanese Patent JPS55148796
Kind Code:
A
Abstract:
There are needed galvanic baths for the deposition of silver and silver alloys which exhibit a high resistance to sulfur and contain the least possible amounts of alloyed platinum group metals and/or gold. This is attained by using a salt melt as the electrolyte which melt contains a silver salt, alkali thiocyanate and salts of at least one alloying metal. Preferably the electrolyte contains per liter of salt melt 0.1 to 40 grams of silver and 1 to 200 grams of platinum metal and/or gold.
Inventors:
FURANTSU JIMON
MANFUREETO SHIYUMITSUTO
MANFUREETO SHIYUMITSUTO
Application Number:
JP4629880A
Publication Date:
November 19, 1980
Filing Date:
April 10, 1980
Export Citation:
Assignee:
DEGUSSA
International Classes:
C25D3/64; C25D3/66; (IPC1-7): C25D3/66