| abstract |
The present invention provides a polarizer manufacturing method comprising the steps of: preparing a polarizing plate in which a protective film is laminated on one side of a polyvinyl alcohol polarizer in which at least one of iodine and dichroic dye is dyed; And a step of locally contacting a decolorizing solution containing 1 to 30% by weight of a decoloring agent on the other surface of the polarizer to form a polarizing solution region having a single transmittance of 80% or more in a wavelength band of 400 nm to 800 nm And a polarizing plate produced using the same. |