Abstract: Provided are a laminate including: a first base material; a second base material; a printing layer provided on a surface of the first base material on a side of the second base material; and an adhesive layer which is disposed between the printing layer and the second base material and bonds the first base material and the second base material to each other, in which the printing layer is formed of a printing ink composition (A) including a urethane resin (A1) and a vinyl chloride vinyl acetate copolymer resin (A2), and the adhesive layer is formed by applying a two-component polyurethane-based adhesive (B) including a polyol (B1) having a number average molecular weight equal to or smaller than 2,300 and an isocyanate compound (B2), and a method for manufacturing a laminate.

Abstract: It is an object of the present invention to provide a resin composition for an adhesive having high gas barrier properties and laminate strength. A resin composition for a gas barrier adhesive contains a resin (A) having two or more hydroxy groups per molecule and a polyisocyanate (B) having two or more isocyanate groups, in which the polyisocyanate (B) is a mixture of a tri- or higher-valent polyisocyanate compound (b1) having an aromatic ring in its molecule and a polyisocyanate compound (b2) having no aromatic ring in its molecule.

Abstract: A problem of the present invention is to provide a laminate which can be used as a packaging material mainly for food and the like and which uses a sealant layer having a specific adhesive layer having the oxygen- or gas-barrier properties in order to exhibit the excellent oxygen- or gas-barrier properties. The problem is solved by providing a laminate (A2) including a laminate (A1) used as a sealant film and having a layer configuration of base film/adhesive/laminate (A1), wherein the laminate (A1) has a layer configuration of film/oxygen or water-vapor barrier adhesive (B)/sealant film.

Abstract: An object of the present invention is to provide a resin composition for adhesives, the resin composition mainly containing a resin that has a good adhesive strength or a good oxygen-barrier property, and an adhesive obtained by applying the resin composition onto a film. The object is achieved by providing a resin composition for adhesives, the resin composition containing (A) a resin that has, as functional groups, two or more hydroxyl groups per molecule, (B) an isocyanate compound that has, as functional groups, two or more isocyanate groups per molecule, and (C1) a plate-like inorganic compound or (C2) a light-blocking agent that can block light having a wavelength of 350 nm or less, and an adhesive obtained by curing the resin composition for adhesives.