| 摘要 |
PROBLEM TO BE SOLVED: To provide a polarizing plate composition which enhances, maintains, and improves durability of a polarizer during prolonged exposure to a high-temperature/high-humidity environment by light doping, and to provide a polarizing plate protection film, cellulose acylate film, polarizer, polarizing plate, and display device.SOLUTION: Disclosed are a polarizing plate composition containing a polymer having a partial structure represented by a ring structure α or β in a molecule, a polarizing plate protection film, a cellulose acylate film, a polarizer, a polarizing plate, and a display device. In the ring structures α and β, Lrepresents a single bond, -C(=O)-, -C(=S)-, an alkylene group, or an arylene group, and (*) mark represents either a bonding hand or a site to which a hydrogen atom, substitution group, or linking group is bonded.SELECTED DRAWING: None |
