| abstract |
Provided is an optical layered body that hardly causes yellowing with time and is excellent in yellowing suppression effect even when exposed to a high temperature environment. An optical laminate including a first pressure-sensitive adhesive layer, a polarizing plate, and a second pressure-sensitive adhesive layer in this order, wherein the polarizing plate includes a polarizer having a thickness of 23 μm or less. The polarizer 1 is a polyvinyl alcohol-based resin film containing a dichroic dye. When the total thickness of all the pressure-sensitive adhesive layers contained in the optical laminate is T1, and the thickness of the polarizer 1 is T2, The optical laminated body whose T2 / T1 is 0.6 or less. [Selection] Figure 1 |