FIELD: processes for working surfaces of silver articles, possibly in machine engineering, instrument making and jewelry industry branch.
SUBSTANCE: electrolyte contains, g/l: potassium or sodium thiocyanate, 300 - 400; glycerin, 20 - 40; ethyl alcohol, 1.7 - 6.7; Captax, 0.5 - 1.5, water - up to 1 l. Such electrolyte is nontoxic and it allows enhance article resistance to tarnishing of their surface.
EFFECT: reduced roughness degree, improved reflection capability, increased resistance to tarnishing of silver article surfaces.
2 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ELECTROLYTE FOR POLISHING ALUMINIUM AND ITS ALLOYS | 0 |
|
SU1773951A1 |
| 0 |
|
SU497357A1 | |
| METHOD OF ELECTROCHEMICAL POLISHING OF ARTICLES FROM SILVER AND ITS ALLOYS | 1996 |
|
RU2117718C1 |
| METHOD OF PRODUCING ELECTROCHEMICAL SILVER COATING | 2015 |
|
RU2599471C1 |
| METHOD FOR FINISHING DENTAL PROSTHESES | 2000 |
|
RU2159596C1 |
| ELECTROLYTE FOR ELECTRIC POLISHING OF METAL FRAMES OF DENTURES | 0 |
|
SU1456154A1 |
| METHOD OF ELECTROCHEMICAL SILVER-NANO-CARBON-DIAMOND COATING PRODUCING | 2015 |
|
RU2599473C1 |
| METHOD OF DEPOSITION OF A PROTECTIVE COVER ON A SURFACE OF SILVER ITEMS | 2003 |
|
RU2231579C1 |
| PROCESS OF DEPOSITION OF METAL COATS ON ARTICLES MADE OF MAGNESIUM AND ITS ALLOYS | 1999 |
|
RU2150534C1 |
| SILVER PLATING ELECTROLYTE | 2016 |
|
RU2652681C2 |
