Gas barrier film, organic electronic device, substrate for organic electroluminescent device, and organic electroluminescent device

摘要

Provided are a gas barrier film having a high barrier property and less moisture release from the inside, and an organic electronic device, particularly an organic electroluminescent device, in which an organic electronic element is hardly deteriorated. The gas barrier film includes a film base, a first inorganic layer, and a first organic layer in this order, and the first inorganic layer and the first organic layer are in direct contact with each other, and the first organic layer is It is a layer obtained by curing a composition containing a (meth) acrylate and a silane coupling agent, the ClogP of the (meth) acrylate is 4.0 or more, the silane coupling agent has a (meth) acryloyl group, The volatilization amount at 105 ° C. is less than 5.0%. The organic electroluminescent device substrate, the organic electroluminescent device, and the organic electronic device include the gas barrier film.