Back to results
US 8,896,920 B2Granted
Reflective polarizer including grids with nanoparticles and resin material
AssigneeLG Chem, Ltd.
InventorsJin Mi Jung, Jae Jin Kim, Jong Byung Lee, Bu Gon Shin
Life of this patent
Estimating the term…
Abstract
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.
Claims14
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.
1 more element
Dependencies are inferred from the claim text.