CPC G02B 1/14 (2015.01) [B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/306 (2013.01); G02B 5/3025 (2013.01); B32B 2250/02 (2013.01); B32B 2250/24 (2013.01); B32B 2307/42 (2013.01); B32B 2307/73 (2013.01); B32B 2307/732 (2013.01)] | 18 Claims |
1. A polarizing plate comprising a polarizer and a protective film stacked on at least one surface of the polarizer,
wherein the polarizer comprises a hydrophobic polyvinyl alcohol resin and has a surface roughness (Ra) of about 10 nm or less on a surface thereof facing the protective film,
the polarizing plate having a maximum metal ion-infiltration length of about 400 μm or less between the polarizer and the protective film when metal powder-containing pastes are deposited on a surface of the polarizing plate in a thickness direction thereof and left at 60° C. and 95% relative humidity (RH) for 240 hours.
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