| abstract |
The present invention relates to an unoriented polymer film; And an unstretched polyvinyl alcohol-based film laminated on at least one surface of the non-stretched polymer film, wherein the stretched laminate having P of 0.85 to 1.15 represented by the following formula 1, A thin polarizer manufactured by using the same, and a polarizing plate including the thin polarizer. [Formula 1] And in the formula 1, W o, sub 'is the width of the stretched around the polymer film, W sub' is the width of the polymer film after stretching, W o, PVA is stretched width around the polyvinyl alcohol-based film, W PVA is Blowing of polyvinyl alcohol film after stretching. |