| 摘要 |
PROBLEM TO BE SOLVED: To provide a polarizing plate which can show high durability at a high temperature and high humidity.SOLUTION: A polarizing plate includes at least: a polarizer layer containing a polyvinyl alcohol film dyed with iodine; and one or more other layers except for the polarizer layer, in which the polarizer layer contains a compound which has polyiodide ion Ireduction ability in iodide compound and iodine-containing solutions, and at least one of the one or more other layers contain a compound which has polyiodide ion Iformation ability in an iodide compound-containing solution. |
