JPS58185757A - 無電解めつき浴の再生方法 - Google Patents
無電解めつき浴の再生方法Info
- Publication number
- JPS58185757A JPS58185757A JP6736482A JP6736482A JPS58185757A JP S58185757 A JPS58185757 A JP S58185757A JP 6736482 A JP6736482 A JP 6736482A JP 6736482 A JP6736482 A JP 6736482A JP S58185757 A JPS58185757 A JP S58185757A
- Authority
- JP
- Japan
- Prior art keywords
- copper
- exchange membrane
- bath
- complexing agent
- anode
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1617—Purification and regeneration of coating baths
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6736482A JPS58185757A (ja) | 1982-04-23 | 1982-04-23 | 無電解めつき浴の再生方法 |
US06/372,133 US4425205A (en) | 1982-03-13 | 1982-04-27 | Process for regenerating electroless plating bath and a regenerating apparatus of electroless plating bath |
DE8282400798T DE3272286D1 (en) | 1982-03-13 | 1982-04-30 | A process for regenerating electroless plating bath and a regenerating apparatus of electroless plating bath |
EP82400798A EP0088852B1 (de) | 1982-03-13 | 1982-04-30 | Verfahren und Vorrichtung zur Regenerierung von chemischen Plattierungsbädern |
GB08212818A GB2117003B (en) | 1982-03-13 | 1982-05-04 | Apparatus and process for electroless plating bath regeneration |
CA000418017A CA1220759A (en) | 1982-03-13 | 1982-12-17 | Regeneration of plating bath by acidification and treatment of recovered chelating agent in membrane cell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6736482A JPS58185757A (ja) | 1982-04-23 | 1982-04-23 | 無電解めつき浴の再生方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58185757A true JPS58185757A (ja) | 1983-10-29 |
JPS634634B2 JPS634634B2 (de) | 1988-01-29 |
Family
ID=13342877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6736482A Granted JPS58185757A (ja) | 1982-03-13 | 1982-04-23 | 無電解めつき浴の再生方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58185757A (de) |
-
1982
- 1982-04-23 JP JP6736482A patent/JPS58185757A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS634634B2 (de) | 1988-01-29 |
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