abstract |
(57) [Problem] To provide a barrier film excellent in gas barrier properties against oxygen gas and water vapor, and further excellent in transparency, flexibility and the like. SOLUTION: A thin film of an inorganic oxide is provided on one surface of a base film, and a transparent core made of a resin composition containing a thermosetting epoxy resin and a curing agent is further formed on the thin film of the inorganic oxide. The present invention relates to a barrier film provided with a coating film. |