| abstract |
PROBLEM TO BE SOLVED: To provide an in-line method for applying an active energy ray-curable adhesive to a substrate and foil processing using an offset printing machine having a plurality of printing units. An adhesive suitable for carrying out the method is also provided. SOLUTION: 10 to 50% of one or more selected from the group consisting of styrene-acrylic copolymer resin, acrylic resin, and polyester resin, 1 to 15% of photopolymerization initiator, and photopolymerizability. Using an active energy ray-curable adhesive containing 5 to 50% of a monomer, the adhesive layer is first printed or applied to the entire surface or part of the substrate by offset printing in one printing unit. After the foil film is pressure-bonded to the surface of the next printing unit, the film is peeled off, and immediately after that, the active energy rays are irradiated to completely fix the adhesive. [Selection figure] None |