| 摘要 |
PURPOSE:To improve and stabilize the adhesion strength between a surfacial material and a substrate. CONSTITUTION:Regarding a released film 2 one side of which is coated with a primer agent 1, the coated side is stuck to one side of a synthetic resin sheet 3, the resulting body is pressed by a press 6, heated, and cooled for laminating treatment, and then the released film 2 is peeled to transfer the primer agent 1 to the side of the synthetic resin sheet 3. |
