POLYIMIDE-BASED POLYMER FILM, SUBSTRATE FOR DISPLAY DEVICE, AND OPTICAL DEVICE USING THE SAME

The present disclosure relates to a polyimide-based polymer film comprising a polyimide-based polymer which contains a polyimide repeating unit represented by Chemical Formula 1 and a polyimide repeating unit represented by Chemical Formula 2, and a substrate for display device and an optical device...

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Bibliographische Detailangaben
Hauptverfasser:	PARK, Chan Hyo, PARK, Jinyoung, PARK, Chae Won, KANG, Mi Eun
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	The present disclosure relates to a polyimide-based polymer film comprising a polyimide-based polymer which contains a polyimide repeating unit represented by Chemical Formula 1 and a polyimide repeating unit represented by Chemical Formula 2, and a substrate for display device and an optical device using the same.