| 摘要 |
PROBLEM TO BE SOLVED: To provide a heat transfer film for metal decoration that can decorate metal by a transfer method.SOLUTION: A heat transfer film for metal decoration has a transfer layer formed by laminating an active energy ray curable resin composition layer and an adhesive layer on a release film in this order. In the heat transfer film for metal decoration, the adhesive layer contains a polyester polyurethane resin having an acid number of 20 mg-KOH/g to 200 mg-KOH/g. Also, a metal body transfer decoration method is provided for transferring the transfer layer on the surface of a metal plate. The metal body transfer decoration method includes: a step of arranging the transfer sheet on the surface of the metal plate so that the circumferential edge of the transfer sheet is positioned in the circumferential edge of the metal plate; a laminating step of pressing the transfer sheet toward the surface of the metal plate while heating it; and a step of three-dimensionally forming the laminated metal decoration plate by pressing etc. In the metal body transfer decoration method, the heat transfer film for metal decoration is used as the transfer sheet. |
