JPS56152996A - Insoluble anode for electrolysis - Google Patents
Insoluble anode for electrolysisInfo
- Publication number
- JPS56152996A JPS56152996A JP5515880A JP5515880A JPS56152996A JP S56152996 A JPS56152996 A JP S56152996A JP 5515880 A JP5515880 A JP 5515880A JP 5515880 A JP5515880 A JP 5515880A JP S56152996 A JPS56152996 A JP S56152996A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- platinum group
- base material
- group metal
- electroplating
- 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
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE: To obtain an insoluble anode which withstands long-term use by electroplating platinum group metal on a conductive corrosion-resistant base material and applying the coating plating consisting essentially of platinum group metal thereon.
CONSTITUTION: Electroplating of platinum or platinum group metal is applied on the surface of a conductive corrosion-resistant base material, whereby the 1st layer is formed. For example, titanium, titanium alloy, zirconium or the like is used for the base material. Thence, platinum group or its alloy is coated on the top layer thereof, whereby the 2nd layer is formed. The 2nd layer seals the pinholes and unstuck plating parts of the 1st layer. Further, one or more kinds of platinum group metals and/or oxides are coated on the top layer thereof, to closely adhere the highly corrosion resistant film, whereby the 3rd layer is formed. The thicknesses of the respective film layers are ketp at about 0.5W1.0μ for the 1st layer, about 0.2W0.5μ for the 2nd layer, about 0.5W1.0μ for the 3rd layer and about ≤2μ in total.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55055158A JPS5935439B2 (en) | 1980-04-25 | 1980-04-25 | Manufacturing method of insoluble anode for electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55055158A JPS5935439B2 (en) | 1980-04-25 | 1980-04-25 | Manufacturing method of insoluble anode for electrolysis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56152996A true JPS56152996A (en) | 1981-11-26 |
| JPS5935439B2 JPS5935439B2 (en) | 1984-08-28 |
Family
ID=12990933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55055158A Expired JPS5935439B2 (en) | 1980-04-25 | 1980-04-25 | Manufacturing method of insoluble anode for electrolysis |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5935439B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5194141A (en) * | 1990-04-27 | 1993-03-16 | Permelec Electrode Ltd. | Method for electrolytic tin plating of steel plate |
| CN113174595A (en) * | 2021-03-31 | 2021-07-27 | 东莞市琢器机械设备科技有限公司 | Insoluble anode and preparation method thereof |
-
1980
- 1980-04-25 JP JP55055158A patent/JPS5935439B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5194141A (en) * | 1990-04-27 | 1993-03-16 | Permelec Electrode Ltd. | Method for electrolytic tin plating of steel plate |
| CN113174595A (en) * | 2021-03-31 | 2021-07-27 | 东莞市琢器机械设备科技有限公司 | Insoluble anode and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5935439B2 (en) | 1984-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE60630T1 (en) | METHOD OF APPLYING A COBALT CHROMIUM TUNGSTEN PROTECTIVE COATING TO A VANADIUM-CONTAINING TITANIUM ALLOY TURBINE BLADE AND PROTECTIVE COATED BLADE BLADE. | |
| DE68910731D1 (en) | Process for applying a black coating to a substrate, and black coating obtained thereby. | |
| US4188458A (en) | Protective coating on a steel surface | |
| JPS56152996A (en) | Insoluble anode for electrolysis | |
| JPS57207199A (en) | Surface treated steel plate | |
| JPS57181392A (en) | External parts made of metal for timepieces | |
| Izaki et al. | Corrosion-resistant plated composite steel strip and method of producing same | |
| Hada | Present and Future Trends of Coated Steel Sheet for Automotive Use | |
| Jehn | Corrosion of hard coatings. I. Basic principles and literature | |
| JPS57210991A (en) | Manufacture of surface-treated steel plate with high corrosion resistance | |
| JPS5748367A (en) | Metallic coating | |
| JPS565997A (en) | Manufacture of hard gold alloy coating | |
| JPS57140888A (en) | Gold plated product subjected to multilayered plating | |
| JPS56123389A (en) | Insoluble anode | |
| JPS5658983A (en) | Insoluble anode | |
| Borkowska et al. | Electrodeposition Technology of Tin--Lead Alloy Layers | |
| Kokubo et al. | Two-Layer Electroplating Improves Steel Sheet Paintability, Corrosion Resistance | |
| JPS57101677A (en) | Insoluble anode for electrolysis | |
| JPS5466946A (en) | Electrodeposition coating | |
| JPS5521543A (en) | Method manufacturing zinc electroplated steel sheet | |
| Brunner et al. | Analysis of Alloy Coatings: Development of a Very Simple X-Ray Fluorescence Method for the Characterisation of Sn/Pb Coatings on Small Housing Components | |
| Temkin et al. | Electrodeposition of Layer of Brass From Alkali--Tartrate Electrolyte Onto Steel Components in Order to Promote Adhesion of Rubber | |
| JPS5767198A (en) | Cationic electrodeposition coating method | |
| Irie | On-Line Analysis for Zinc and Zinc Alloy Coatings | |
| Neumaier | Non-Destructive Coating Thickness Measurement of Corrosion Protective Coatings |