COMPOSITION, AND FILM, CHARGE TRANSPORTING LAYER, ORGANIC ELECTROLUMINESCENCE DEVICE USING THE COMPOSITION, AND METHOD FOR FORMING CHARGE TRANSPORTING LAYER

COMPOSITION, AND FILM, CHARGE TRANSPORTING LAYER, ORGANIC ELECTROLUMINESCENCE DEVICE USING THE COMPOSITION, AND METHOD FOR FORMING CHARGE TRANSPORTING LAYER

Provided are a composition useful for manufacturing an organic electroluminescence device that has improved efficiency and durability in an organic electroluminescence device in which a siloxane polymer is used as a material for organic electroluminescence device, the composition including (A) a sil...

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Bibliographische Detailangaben
Hauptverfasser: TAKAKU KOJI, OOSUMI SAKI, YONEKUTA YASUNORI, HAYASHI NAOYUKI, NISHIO RYO
Format: Patent
Sprache:eng
Schlagworte:
ELECTRICITY
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Beschreibung
Zusammenfassung:Provided are a composition useful for manufacturing an organic electroluminescence device that has improved efficiency and durability in an organic electroluminescence device in which a siloxane polymer is used as a material for organic electroluminescence device, the composition including (A) a siloxane polymer having a charge transporting moiety at a side chain thereof, (B) at least one crosslinking agent, and (C) a solvent, a film, a charge transporting layer, and an organic electroluminescence device which use the composition, and a method for forming a charge transporting layer.