In-mold decoration process

摘要

An In-Mold Decoration process has the following steps. A plastic film is provided. A hardening layer is formed under the plastic film. A metal film is formed under the hardening layer. A colored ink layer is coated under the metal film and is then baked. An appliqué, after being colored-ink coated, is preformed into a desired shape by heat and pressure. The preformed appliqué is then precisely trimmed. The appliqué is inserted into the mold cavity and a compatible material is injection molded behind the appliqué. A finished IMD product with metallic appearance is presented.