Kamrath IP Lawfirm, P.A.
Laser water transfer printing film and making method thereof
A method of making a laser water transfer printing film contains steps of: providing a substrate material; coating a release layer on one side surface of the PET film by ways of a first coating apparatus; semi-solidifying a gold reservoir by using a heat solidifying apparatus; printing an ink layer on the gold reservoir by ways of a printing device; implanting a message layer on the ink layer by ways of an implanting device; embossing geometric patterns on the message layer by using a rolling device; plating the metal layer on the embossed patterns; coating a PVA solution on the metal layer by ways of a second coating device and drying the PVA solution by means of a drying device; separating the PET film from the PVA film by using a releasing device; and then rolling the PET film which has separated from the PVA film.
Yihao Nanometer Technology Co., Ltd.
G B G
G03H B44C G03H
inventional inventional inventional
Hua-Hui Tien-Shui Chi-Liang
Chen Chen Chen