Transparent adhesive sheet and image display device

摘要: Provided is a novel transparent adhesive sheet with which the cut edge not sticky over time when laminated body that has been bonded via cut, can be adhered without generating residual air bubbles, even surface of an adherend uneven, and foaming, material such as plastic generate outgas. Suggested one or more layers first layer second exhibit different viscoelastic behaviors, integrated structure whereby these are laminated, dynamic shear storage modulus G′ 2×10 4 to 5×10 5 Pa for G′(20° C.) 1×10 G′(150° measured 1 Hz frequency temperature dispersion.