JPS56119791A - Black ruthenium plating solution - Google Patents
Black ruthenium plating solutionInfo
- Publication number
- JPS56119791A JPS56119791A JP2345280A JP2345280A JPS56119791A JP S56119791 A JPS56119791 A JP S56119791A JP 2345280 A JP2345280 A JP 2345280A JP 2345280 A JP2345280 A JP 2345280A JP S56119791 A JPS56119791 A JP S56119791A
- Authority
- JP
- Japan
- Prior art keywords
- electro
- soln
- ruthenium
- coating
- salt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
Abstract
PURPOSE: To obtain a bright electro-coated material of high adhesiveness, corrosion resistance and abrasion resistance by using a ruthenium electro-coating soln. of the specific compositin for black plating.
CONSTITUTION: The ruthenium electro-coating soln. is an aqueous solution containing 1W20g/l ruthenium comprising adding one or more kinds out of the groups of dicarboxylic acid and/or its salt, tricarboxylic acid and/or its salt, benzene sulfonic acid and/or its deriv., aromatic compounds including nitrogen, amino acids, and thio compounds at 0.01W10g/l rates. The electro-coating material electro-plated by this soln. is a black deposit having luster, does not generate any soot, is highly resistant to corrosion etc., permits easy controlling of the soln. and is suited for decorating and industrial uses.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2345280A JPS56119791A (en) | 1980-02-28 | 1980-02-28 | Black ruthenium plating solution |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2345280A JPS56119791A (en) | 1980-02-28 | 1980-02-28 | Black ruthenium plating solution |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56119791A true JPS56119791A (en) | 1981-09-19 |
JPS639027B2 JPS639027B2 (en) | 1988-02-25 |
Family
ID=12110884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2345280A Granted JPS56119791A (en) | 1980-02-28 | 1980-02-28 | Black ruthenium plating solution |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56119791A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003147572A (en) * | 2001-10-02 | 2003-05-21 | Shipley Co Llc | Plating bath and method for depositing metallic layer on substrate |
WO2012171856A2 (en) | 2011-06-17 | 2012-12-20 | Umicore Galvanotechnik Gmbh | Electrolyte and its use for the deposition of black ruthenium coatings and coatings obtained in this way |
-
1980
- 1980-02-28 JP JP2345280A patent/JPS56119791A/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003147572A (en) * | 2001-10-02 | 2003-05-21 | Shipley Co Llc | Plating bath and method for depositing metallic layer on substrate |
EP1300488B1 (en) * | 2001-10-02 | 2017-09-27 | Rohm and Haas Electronic Materials LLC | Plating path and method for depositing a metal layer on a substrate |
WO2012171856A2 (en) | 2011-06-17 | 2012-12-20 | Umicore Galvanotechnik Gmbh | Electrolyte and its use for the deposition of black ruthenium coatings and coatings obtained in this way |
DE102011105207A1 (en) | 2011-06-17 | 2012-12-20 | Umicore Galvanotechnik Gmbh | Electrolyte and its use for the deposition of black ruthenium coatings and coatings thus obtained |
WO2012171856A3 (en) * | 2011-06-17 | 2014-03-27 | Umicore Galvanotechnik Gmbh | Electrolyte and its use for the deposition of black ruthenium coatings and coatings obtained in this way |
JP2014519555A (en) * | 2011-06-17 | 2014-08-14 | ウミコレ・ガルファノテフニック・ゲーエムベーハー | Electrolyte, its use for the deposition of black ruthenium coating and the coating so obtained |
CN104040033A (en) * | 2011-06-17 | 2014-09-10 | 优美科电镀技术有限公司 | Electrolyte and its use for the deposition of black ruthenium coatings and coatings obtained in this way |
DE102011105207B4 (en) * | 2011-06-17 | 2015-09-10 | Umicore Galvanotechnik Gmbh | Electrolyte and its use for the deposition of black ruthenium coatings and coatings and articles obtained therefrom |
Also Published As
Publication number | Publication date |
---|---|
JPS639027B2 (en) | 1988-02-25 |
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