Product manufacture with a transparent protective layer and anti - an iridescent and advantages of the finishing relative

摘要

Artifact with transparent and protective superficial layer comprises a substrate (1) coated by vacuum deposition technique with a film of transparent material (2). The micro-morphology of the transparent coating-air interface (10) is not consistent with the micromorphology of the substrate-coating interface. An Independent claim is also included for a method for conferring the anti-iridescence function to the transparent and protective superficial layer of an artifact, comprising readying an artifact made of plastic, metal, or plastic with metallic coating obtained by vacuum deposition technique or galvanically; and vacuum depositing superficial coating with a transparent film.