FLEXIBLE WINDOW LAMINATE AND IMAGE DISPLAY DEVICE COMPRISING SAME

• Main Authors: KIM, Duck Kyeom, CHOI, Jeong Min, BAE, Jin Ho
• Format: Patent
• Language: English; French; Korean
• Published: 27.08.2020
• Subjects: CALCULATING; COMPUTING; COUNTING; DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; ELECTRIC DIGITAL DATA PROCESSING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

A flexible window laminate of the present invention comprises: a window film; a urethane-based elastic film placed on the bottom surface of the window film; and at least one of a polarization layer and a touch sensor layer, formed on the bottom surface of the urethane-based elastic film. By comprising the urethane-based elastic film, the durability and impact resistance of the flexible window laminate can be improved. Un stratifié de fenêtre souple de la présente invention comprend : un film de fenêtre; un film élastique à base d'uréthane placé sur la surface inférieure du film de fenêtre; et une couche de polarisation et/ou une couche de capteur tactile, formée sur la surface inférieure du film élastique à base d'uréthane. En comprenant le film élastique à base d'uréthane, la durabilité et la résistance aux chocs du stratifié de fenêtre souple peuvent être améliorées. 본 발명의 플렉시블 윈도우 적층체는 윈도우 필름, 윈도우 필름 저면 상에 배치된 우레탄계 탄성 필름 및 우레탄계 탄성 필름 저면 상에 형성된 편광층 및 터치센서층 중 적어도 하나를 포함한다. 우레탄계 탄성 필름을 포함하여 내구성 및 내충격성을 향상시킬 수 있다.