Producing single metalized control element comprises producing plastic base body with non-electroplatable and electroplatable layers made of plastics, depositing first metal layer on electroplatable layer and depositing second metal layer

摘要: Producing a single metalized control element made of plastic with backlit symbolism comprises: (a) producing base body portion non-electroplatable A arranged in the back side, and an electroplatable layer B on front side; (b) depositing electrically conductive first metal B; (c) patterning to form symbolism; (d) electrochemically at least second patterned layer. chemically or physically by partially removal;