Reflective polarizer including grids with nanoparticles and resin material

摘要

A reflective polarizer, a method of manufacturing a reflective polarizer, an optical element, and a display device are provided. The reflective polarizer may have excellent thermal and physical durability even when exposed to a light source and external friction. In addition, the method for manufacturing a reflective polarizer may provide a large-sized reflective polarizer without using expensive equipment.

主权项

1. A reflective polarizer, comprising:
a resin layer; and a convex portion which comprises particles having an average particle diameter of 2 to 100 nm and which forms grids on the resin layer, wherein a resin included in the resin layer is also present in the convex portion.