METHOD FOR MARKING AND RESIN MOLDING WITH MARK

摘要

PROBLEM TO BE SOLVED: To provide a method for attaching a color mark of an unlimited mark color of a free character or a graphic form of a low cost to a resin molding in the method for marking via a laser beam or an energy beam. SOLUTION: The method for marking a resin molding comprises the steps of bringing a paint adhered surface of a film 12 adhered with paint 13 in advance on one side surface into close contact with a surface of the resin molding 11 of a material to be transferred, emitting a laser beam or an energy beam to an opposite surface to the paint 13 adhered surface of the film 12, melting or vaporizing the paint 13 to transfer or impregnate the paint 13 to the surface of the molding 11 to mark it. Thus, a mark color can be freely selected only by replacing the film 12, and a plurality of color tones can be attached onto the one molding 11.