POLARIZING PLATE, METHOD FOR MANUFACTURING POLARIZING PLATE, AND OPTICAL DISPLAY DEVICE COMPRISING SAME

Provided are: a polarizing plate; a method for manufacturing the polarizing plate; and an optical display device comprising the same, the polarizing plate having an adhesive layer, a barrier layer, a polarizer, and a protective film, which are sequentially stacked, wherein the barrier layer is forme...

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Bibliographische Detailangaben
Hauptverfasser:	LEE, Do Heon, KIM, Young Jong, HAN, In Cheon, BYUN, Byung Joo
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS TRANSPORTING
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Beschreibung
Zusammenfassung:	Provided are: a polarizing plate; a method for manufacturing the polarizing plate; and an optical display device comprising the same, the polarizing plate having an adhesive layer, a barrier layer, a polarizer, and a protective film, which are sequentially stacked, wherein the barrier layer is formed from a barrier layer composition containing an epoxy-based compound and an antimony sulfonium-based initiator. L'invention concerne : une plaque polarisante; un procédé de fabrication de la plaque polarisante; et un dispositif d'affichage optique le comprenant, la plaque polarisante ayant une couche adhésive, une couche barrière, un polariseur, et un film protecteur, qui sont empilés séquentiellement, la couche barrière étant formée à partir d'une composition de couche barrière contenant un composé à base d'époxy et un initiateur à base de sulfonium d'antimoine. 점착층, 배리어층, 편광자, 보호필름이 순차적으로 적층되고, 상기 배리어층은 에폭시계 화합물 및 설포늄 안티몬계 개시제를 포함하는 배리어층용 조성물로 형성된 편광판, 편광판의 제조방법 및 이를 포함하는 광학표시장치가 제공된다.