NOVEL NAPHTHOTRIAZOLE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE ELEMENT

Naphthotriazole derivatives represented by the following general formula (1), wherein, Ar 1 is an aromatic hydrocarbon group or an aromatic heterocyclic group, and A is a group that contains an aromatic heterocyclic group. The compound features excellent electron injection/transporting capability, a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NUMAZAWA, SHIGETAKA, OZAWA, SHINGO, TORIYA, MARI, NAGAOKA, MAKOTO, KUSANO, SHIGERU
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES CHEMISTRY DYES ELECTRICITY HETEROCYCLIC COMPOUNDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES
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