| abstract |
An adhesive varnish includes 100 parts by mass of a component A that includes a phenoxy resin including a plurality of hydroxyl groups in a side chain, 2 to 55 parts by mass of a component B that includes a polyfunctional isocyanate compound including, in a molecule thereof, an isocyanate and at least one of a vinyl group, an acrylate group and a methacrylate group, 5 to 30 parts by mass of a component C that includes a maleimide compound including a plurality of maleimide groups in a molecule thereof or/and a reaction product thereof, a component S1 including a low-boiling point solvent having a boiling point of not more than 100° C., and a component S2 including a high-boiling point solvent having a boiling point of more than 100° C. |