Light-emitting layer composition, organic electroluminescent element, and production method therefor

The present invention addresses the problem of providing a light-emitting layer composition which enables an improvement in light emission efficiency of an element and a light-emitting layer composition (for example, an ink for a light-emitting layer) that contains an organic solvent. The present in...

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Bibliographische Detailangaben
Hauptverfasser:	KATO, AKANE, NAGAYAMA, KAZUHIRO, UEDA(NARA), MAYUKO, OKABE, KAZUKI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ADHESIVES CHEMISTRY DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES
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Beschreibung
Zusammenfassung:	The present invention addresses the problem of providing a light-emitting layer composition which enables an improvement in light emission efficiency of an element and a light-emitting layer composition (for example, an ink for a light-emitting layer) that contains an organic solvent. The present invention relates to a light-emitting layer composition comprising a compound represented by formula (1) and a compound represented by formula (2). (The symbols n, R, and a in formula (1) and m, Q, b, and X in formula (2) are as defined in the description.).