Optical film, liquid crystal display device including same, and manufacturing method therefor

Optical film, liquid crystal display device including same, and manufacturing method therefor

The present invention relates to an optical film including a polarizing film, and a manufacturing method therefor. The optical film of the present invention can include the polarizing film having an orthogonal transmittance of less than 0.5% in a wavelength of a range of 405-735 nm. 本发明涉及包括偏振膜的光学膜及其...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE BAE-WOOK, JO A-RA, LEE BOEM-DEOK, PARK KI-HO, SONG LEE-HWA
Format: Patent
Sprache:chi ; eng
Schlagworte:
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PERFORMING OPERATIONS
PHYSICS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:The present invention relates to an optical film including a polarizing film, and a manufacturing method therefor. The optical film of the present invention can include the polarizing film having an orthogonal transmittance of less than 0.5% in a wavelength of a range of 405-735 nm. 本发明涉及包括偏振膜的光学膜及其制造方法。本发明所述的光学膜能够包括在405～735nm范围的波长中具有小于0.5％的正交透射率的偏振膜。