FILM FOR COLOR COMPENSATION, MULTI-FUNCTIONAL FILM FOR COLOR COMPENSATION AND NEAR INFRARED ABSORPTION AND PLASMA DISPLAY PANEL FILTER COMPRISING THE SAME

摘要

The present invention relates to a film for color compensation and a multi-functional film for color compensation and near IR absorption for a PDP filter comprising a cyanine dye represented by the formula 1 and a plasma display panel filter comprising the same. The film for color compensation and the multi-functional film for color compensation and near IR absorption of the present invention selectively absorbs light in the 560-600 nm region, can improve film durability and can improve contrast and color saturation of PDP images.