| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing a polarizing laminated film having a thin polarizer layer without giving rise to the problem that the ends of a base film are folded inside. <P>SOLUTION: A method for producing a polarizing laminated film including a base film and a polarizer layer formed on one surface of the base film, comprises: a resin film laminating step of laminating a resin film composed of a polyvinyl alcohol resin having a thickness of 50 μm or less onto one surface of the base film to obtain a laminate film; a stretching step of uniaxially stretching the laminate film; and a dyeing step of dyeing the resin film of the uniaxially stretched laminate film with a dichroic dye to form a polarizer layer, in this order. <P>COPYRIGHT: (C)2012,JPO&INPIT |
