METHOD OF PRODUCING COATED ELECTRIC STRIPS AND COATED ELECTRIC STRIP

A method of producing a coated electrical strip includes hydrolyzing a surface of a rolled aluminum-alloyed electrical strip. A pretreatment layer containing an organosilicon compound is applied over the surface of the rolled aluminum-alloyed electrical strip. Subsequently, the rolled aluminum-alloy...

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Bibliographische Detailangaben
Hauptverfasser: FLUCH, Ronald, BRAIDT, Roland
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method of producing a coated electrical strip includes hydrolyzing a surface of a rolled aluminum-alloyed electrical strip. A pretreatment layer containing an organosilicon compound is applied over the surface of the rolled aluminum-alloyed electrical strip. Subsequently, the rolled aluminum-alloyed electrical strip coated with the pretreatment layer is coated with a baking varnish layer.