ANTI-REFLECTION FILM, METHOD OF PRODUCING THE SAME, POLARIZING PLATE, LIQUID CRYSTAL DISPLAY

摘要

An anti-reflection film is provided and has a transparent support and a low refractive index layer having a lower refractive index than that of the transparent support. The transparent support is produced by casting and drying a dope containing a polymer and a solvent over a belt-shaped support, in which the dope is stretched under conditions: (a) a maximum stress of the dope in a casting crosswise direction is from 1 MPa to 200 MPa; and (b) a ratio (Sy/Sx) of a stress Sy in the casting crosswise direction to a stress Sx in a dope conveying direction perpendicular to the casting crosswise direction is from 2 to not 50 during the drying.