| 摘要 |
PROBLEM TO BE SOLVED: To provide a long life organic electroluminescence element using a high polymer resin base material wherein a barrier property was insufficient and life-elongation was difficult. SOLUTION: In the organic electroluminescence element in which at least the first electrode, an organic layer and the second electrode are formed in this order on a transparent substrate, the substrate has at least a high polymer resin substrate layer, an antistatic layer and a gas barrier layer. In addition, the organic electroluminescence element is provided in which a stress buffer layer is added between the antistatic layer and the gas barrier layer. |
