METAL CERAMIC FILM COATING METHOD OF A MOBILE PHONE CASE, FOR PREVENTING THE FINGERPRINT MARK FROM REMAINING ON THE SURFACE BY IMPROVING THE DURABILITY AND THE SURFACE HARDNESS

摘要

PURPOSE: A metal ceramic film coating method of a mobile phone case is provided to simplify the coating process by forming a transparent protective layer on the metal ceramic film after attaching a metal ceramic film without the primer coating.;CONSTITUTION: A metal ceramic film coating method of a mobile phone case comprises the steps for closing a chamber door and selectively preheating a vacuum pump ventilation device after pre-processing a case material(c) without the primer coating and mounting the selected metal on a target; attaching the metal ceramic; and forming a transparent protective layer(a) by painting one of vinyl resin, emulsion resin, alkyd resins, amino-alkyd resin, polyurethane resin, acrylic resin, fluorine resin, aqueous resin, and ultra violet paint epoxy resin on the ceramic layer(b).;COPYRIGHT KIPO 2010