LAMINATED FILM

The present application can provide a laminate film comprising a retardation layer exhibiting blocking characteristics against specific ultraviolet rays even in a state where any ultraviolet absorber or light stabilizer is not blended. In addition, the present application can provide a laminate film...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, Ji Youn, HUH, Eun Soo, YOON, Hyuk, KIM, Sin Young, PARK, Moon Soo
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present application can provide a laminate film comprising a retardation layer exhibiting blocking characteristics against specific ultraviolet rays even in a state where any ultraviolet absorber or light stabilizer is not blended. In addition, the present application can provide a laminate film which can be used alone or in combination with an appropriate sunscreen or a light stabilizer as needed to selectively block ultraviolet rays in a region requiring blocking, without affecting display performance, such as color senses and image quality, of a display device, can also be formed thinly without requiring a separate ultraviolet blocking layer, and also has excellent durability, because the laminate film exhibits a certain ultraviolet blocking property even in the absence of an ultraviolet absorber or light stabilizer.