EP 0492790 A2 19920701 - Electroplating composition and process.
Title (en)
Electroplating composition and process.
Title (de)
Elektroplattierverfahren und Zusammenstellung.
Title (fr)
Procédé et bain d'électrodéposition.
Publication
Application
Priority
US 63147490 A 19901220
Abstract (en)
An electroplating composition for use in depositing bright zinc-cobalt alloys on a conductive substrate. 2-Naphthaldehyde or a substituted derivative thereof is incorporated in the compositions of the invention as brightening agent.
IPC 1-7
IPC 8 full level
C25D 3/56 (2006.01)
CPC (source: EP)
C25D 3/565 (2013.01)
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
EP 0492790 A2 19920701; EP 0492790 A3 19920930; CA 2052932 A1 19920621
DOCDB simple family (application)
EP 91310546 A 19911114; CA 2052932 A 19911007