OPTICAL FILM

摘要

Provided are a pressure-sensitive adhesive optical film, a crosslinkable composition, and a display device. A pressure-sensitive adhesive layer using a polymer component exhibiting excellent crosslinking efficiency even at a low molecular weight to exhibit excellent workability, durability and dimension stability, and the optical film to which such a pressure-sensitive adhesive layer is applied may be provided.

主权项

1. A pressure-sensitive adhesive optical film, comprising:
an optical member; and a pressure-sensitive adhesive layer formed on at least one surface of the optical member, wherein the pressure-sensitive adhesive layer includes a crosslinked product of a crosslinkable composition including a block copolymer including a first block and a second block having a lower glass transition temperature than the first block, and a branched structure in either the first block or the second block.