PRESSURE-SENSITIVE ADHESIVE COMPOSITION, POLARIZER AND LIQUID CRYSTAL DISPLAY

摘要

PURPOSE: A pressure-sensitive adhesive composition, a polarizer, and a liquid crystal display including thereof are provided to prevent the light leakage phenomenon caused by the dimensional change of the polarizer. CONSTITUTION: A pressure-sensitive adhesive composition forms an Interpenetrating polymer network after curing, and includes the storage modulus of 0.05~0.3MPa at 80 deg C, and the storage modulus after curing of 0.07~0.3MPa at 23 deg C. The pressure-sensitive adhesive composition contains a cross linkable acrylic resin, and a poly-functional cross-linking agent. A polarizer includes a polaroid film, and an adhesive layer containing a cured material of the composition. The polaroid film includes a polarized light device, and a protective film formed on both sides of the polarized light device.