EP 0026482 A1 19810408 - A method for producing an insoluble electrode for electroplating.
Title (en)
A method for producing an insoluble electrode for electroplating.
Title (de)
Verfahren zur Herstellung einer unlöslichen Elektrode für das Elektroplattieren.
Title (fr)
Procédé de production d'une électrode insoluble pour le dépÔt électrolytique.
Publication
Application
Priority
JP 12198179 A 19790925
Abstract (en)
The present invention relates to a method for producing an insoluble durable electrode usable as an insoluble anode which comprises electroplating a current conductive base material with a metal of the platinum group; applying at least one compound of a metal of the platinum group to the electroplated surface; and heating the base material thus electroplated and applied with the metal compound at a temperature not higher than 600 DEG C in a non-oxidizing atmosphere to thermally decompose the metal compound and diffuse the metal thus formed into the electroplated coating.
IPC 1-7
IPC 8 full level
C23C 10/28 (2006.01); C25B 11/04 (2006.01); C25B 11/10 (2006.01); C25D 5/26 (2006.01); C25D 5/48 (2006.01); C25D 17/10 (2006.01); C25D 17/12 (2006.01)
CPC (source: EP)
C25D 5/48 (2013.01); C25D 17/10 (2013.01)
Citation (search report)
- US 3055811 A 19620925 - RUFF NORBERT C
- US 3497426 A 19700224 - OKAMURA TOMOHIKO
- GB 1351742 A 19740501 - MARSTON EXCELSIOR LTD
- GB 1171407 A 19691119 - ENGELHARD MIN & CHEM [US]
- US 3663414 A 19720516 - MARTINSONS ALEKSANDRS, et al
- FR 2120011 A1 19720811 - ASAHI CHEMICAL IND
- MET FIN ABSTRACTS, Vol. 21, No. 2, March-April 1979 & JP-A-53 123 633 (NIPPON STEEL) 31-03-1977.
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0026482 A1 19810408; AU 6271880 A 19810409; BR 8006157 A 19810407; ES 495299 A0 19810901; ES 8106770 A1 19810901; JP S5647597 A 19810430; JP S5749636 B2 19821022
DOCDB simple family (application)
EP 80105832 A 19800925; AU 6271880 A 19800924; BR 8006157 A 19800925; ES 495299 A 19800924; JP 12198179 A 19790925