PROCESS FOR ELECTRODEPOSITING COATINGS ON METAL
A process for electrodepositing on an electroconductive metal by immersing said metal in an aqueous dispersion of a blend of certain aminoplast cross-linking agents and certain non-gelled polymeric materials catalyzed with certain aromatic sulfonic acid compounds in stated proportions and then subje...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | A process for electrodepositing on an electroconductive metal by immersing said metal in an aqueous dispersion of a blend of certain aminoplast cross-linking agents and certain non-gelled polymeric materials catalyzed with certain aromatic sulfonic acid compounds in stated proportions and then subjecting the aqueous dispersion to electrophoresis in order to deposit the catalyzed mixture on the metal as an adherent film. |
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