| abstract |
(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide a liquid crystal display which is excellent in water resistance, moisture resistance, physical strength, heat resistance, transparency, low birefringence, etc., and excellent in adhesion to an adhesive and durability against the adhesive. Provided is a method for producing a polarizing film for use in a computer. SOLUTION: A solution prepared by dissolving a thermoplastic saturated norbornene-based resin in a solvent having a boiling point of 100 ° C. or more is cast and dried until the residual solvent concentration becomes 2% by weight or less to prepare a sheet or use a T-die. The resin temperature was 24 A method for producing a polarizing film for a liquid crystal display, comprising forming a thermoplastic saturated norbornene-based resin sheet at 0 to 300 ° C and a take-up roll temperature of 100 to 150 ° C, and laminating the sheet as a protective layer on at least one surface of a polarizing film. |