| 摘要 |
An encapsulant for organic electroluminescent devices (4) of the type deposited on a supporting substrate (7) and composed of at least two electrodes (5, 6) between which an electroluminescent substance is arranged, the encapsulant being formed by at least one first inner layer (2), which is in direct contact with the electroluminescent device (4), constituted by an organic compound of the type of quinacridones, acridones, and derivatives of perilene, the organic component being suitable to isolate the electroluminescent device (4) from the atmospheric agents. |
