| abstract |
The present invention relates to a flexible organic EL device, which is sequentially provided with an inorganic protective layer, an organic EL light-emitting part, a buffer layer, and a damage-resistant layer on one surface of an organic resin base material, and the buffer layer is made of silicone or EPDM. layer, and the damage-resistant layer has an elastic modulus of 100 MPa to 300 GPa at 5 to 35°C. |