HARD COATING FILM AND IMAGE DISPLAY DEVICE USING THE SAME

A hard coating film, including a transparent substrate; and a hard coating layer formed on at least one surface of the transparent substrate, wherein the hard coating film has a pencil hardness of 4H or more as measured by a load of 1 kg and satisfies the physical property defined by the following m...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Song, Kwanwook, Lim, Geo San
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A hard coating film, including a transparent substrate; and a hard coating layer formed on at least one surface of the transparent substrate, wherein the hard coating film has a pencil hardness of 4H or more as measured by a load of 1 kg and satisfies the physical property defined by the following mathematical formula 1, and an image display device using the same are disclosed.