| 摘要 |
PURPOSE:To largely facilitate a printing operation, enable to cut a pattern easily and precisely and improve finish of printing, by a method wherein a film is adhered onto a bottom-side film by a weak adhesive, and a releasable paper is laminated thereon by a strong adhesive. CONSTITUTION:The film B is laminated on the base-side film A by a weak adhesive 10, and the releasable paper C is laminated thereon by a strong adhesive 11. The weak adhesive means an adhesive inferior to the strong adhesive 11 in adhesive force, which difference in adhesive force arises from the difference in the kind of the adhesive, additives or in concentration at the time of applying. For example, both of the weak adhesive 10 and the strong adhesive 11 are constituted of an acrylic acid base two-pack curable type adhesive, and the quantity of the adhesive 10 applied is set to be about 0.6-0.7 times of that of the adhesive 11. The film A is preferably a thick one having a thickness of about 100mum, while the film B preferably has a thickness of 10-50mum. The releasable paper C is preferably a film laminate paper in view of easiness in releasing. |
