PURPOSE: A liquid crystal display device is provided to control the property of matter of the tackifier layer of the first and the second polarizer [polarizer] locating in both sides of the liquid crystal panel. CONSTITUTION: The first polarizer(20), and the liquid crystal panel(30) and the second polarizer(40) are formed. The storage modulus of the first tackifier layer(24) of the first polarizer is bigger than the storage modulus of the second adhesion layer layer(44) of the second polarizer. The first and the second adhesion layer are made of the adhesive composition including the adhesive resin and cross-linking agent. The storage modulus of the first tackifier layer is 1.0.- 5.0MPa. The storage modulus of the second adhesion layer is 0.2 - 0.5MPa to.