METHOD FOR METALLIZING A NON-METALLIC SUBSTRATE AND PRE-TREATMENT COMPOSITION

The present invention relates to a method for metallizing a non-metallic substrate, the method comprising the steps (A) to (C), wherein step (A) is a pre-treatment step for etching and step (C) the metallization step. In step (A) a pre-treatment composition is utilized comprising individual manganes...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DYRBUSCH, Brigitte, FELS, Carl Christian, FINN, Franziska
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a method for metallizing a non-metallic substrate, the method comprising the steps (A) to (C), wherein step (A) is a pre-treatment step for etching and step (C) the metallization step. In step (A) a pre-treatment composition is utilized comprising individual manganese (II), (III), and (IV) species. The present invention furthermore relates to a specific pre-treatment composition.