OPTICAL FILM, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY DEVICE

A optical film includes a thermoplastic resin and a compound wherein: (1) the absorption spectrum of said compound in solution has at least two absorption maxima in the 200-350 nm wavelength range; (2) letting λmax1 represent the wavelength of a first absorption maximum (one of the aforementioned ab...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUZUKI TAKATUGU, KOGURE MIDORI, FUJISAWA RIE
Format: Patent
Sprache:eng
Schlagworte:
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