AMINE COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAME

In order to prevent deterioration inside an organic EL element and significantly improve the light extraction efficiency, an object of the present invention is to provide a compound that absorbs light rays with wavelengths of 400 to 410 nm of sunlight, thereby preventing them from affecting a materi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG, Byung-Sun, HWANG, Moon-Chan, KASE, Kouki, HAYASHI, Shuichi, IZUMIDA, Junichi, HIRAYAMA, Yuta
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY ELECTRICITY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY
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