| 摘要 |
PROBLEM TO BE SOLVED: To make precisely and efficiently performable a sticking operation of an optical film to an object to be stuck, while adopting a one side TAC (triacetly cellulose) structure by making the optical film thin and avoiding a warpage that the side of the object to be stuck is concave. SOLUTION: A shape retaining film 3 that retains a polarizer film 1 in a flat shape is laminated on one side out of the both sides of the polarizer film 1. A releasable protective film 2 is laminated on the side of the shape retaining film 3 opposite to the laminated polarizer film 1. The thickness of the protective film 2 is set so as to prevent a warpage to make concave the polarizer film 1 side from occurring. |
