| abstract |
[Problem] To provide a readily adhesive polyester film that has few flaws and is free of defects of appearance caused by winding tightness, etc., during product roll storage and a method for producing the same efficiently. [Solution] A readily adhesive polyester film having a polyester film as a base film and a readily adhesive layer on at least one side of the base film, wherein the base film contains 1 mass% or less of particles having an average particle size of 0.1 to 2 μm inclusive relative to the mass of the base film, and the readily adhesive layer comprises a cured composition containing a copolyester resin (A), a urethane resin having a blocked isocyanate group (B), and a silicone-based surfactant (C). Also, a method for producing a readily adhesive polyester film by an in-line coating method. |