| CPC G02F 1/133528 (2013.01) [G02B 1/11 (2013.01); G02B 1/111 (2013.01); G02B 1/14 (2015.01); G02B 5/3033 (2013.01); G02F 1/133502 (2013.01); C09K 2323/03 (2020.08)] | 14 Claims |
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1. A polarizing plate comprising:
a polarizer, and
a first hard coating layer having a thickness of 10 μm or less and an anti-reflection film, the first hard coating layer and the anti-reflection film being positioned on either side of the polarizer so as to face each other with respect to the polarizer,
wherein the first hard coating layer directly contacts the polarizer,
wherein the anti-reflection film includes a light-transmitting substrate and a second hard coating layer,
wherein the first hard coating layer and the second hard coating layer include a binder resin; and organic fine particles having a particle size of 0.5 μm to 10 μm, and inorganic fine particles having a particle size of 1 nm to 500 nm dispersed in the binder resin,
wherein the binder resin contained in the first hard coating layer comprises a photocurable resin,
wherein the second hard coating layer has a ratio (a/b) of a transmittance (a) at a wavelength of 400 nm to a transmittance (b) at a wavelength of 500 nm, of 0.95 or less,
wherein the transmittance (a) is 85% to 95% at the wavelength of 400 nm,
wherein the light-transmitting substrate has a thickness direction retardation (Rth) measured at a wavelength of 400 nm to 800 nm of 3,000 nm or more,
wherein the light-transmitting substrate has a moisture permeation amount of 100 g/m2 or less as measured for 24 hours under the conditions of 40° C. and 100% humidity, and
wherein the light-transmitting substrate has a ratio of a heat shrinkage force in a second direction of the light-transmitting substrate to a heat shrinkage force in a first direction of the light-transmitting substrate perpendicular to the second direction in the temperature range of 60° C. to 100° C. of 0.6 to 1.5.
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