LAMINATE AND IMAGE DISPLAY DEVICE

To provide: a laminate which has excellent moisture-heat resistance and includes a light-absorbing anisotropic layer sandwiched between pressure sensitive adhesive layers; and an image display device using the same.SOLUTION: A laminate is provided, including a pressure sensitive adhesive layer 1, a light-absorbing anisotropic layer, and a pressure sensitive adhesive layer 2 in this order, in which the light-absorbing anisotropic layer includes an organic dichroic substance, the thickness of the light-absorbing anisotropic layer is 5 μm or less, the first and second pressure sensitive adhesive layers 1, 2 are each a pressure sensitive adhesive layer disposed at the closest positions in the laminate as viewed from the light-absorbing anisotropic layer, and H expressed by formula (I) is 10.0 or less. Formula (I): H=(thickness of pressure sensitive adhesive layer 1 + thickness of pressure sensitive adhesive layer 2)/total thickness of layers on inner side than pressure sensitive adhesive layers 1, 2.SELECTED DRAWING: None 【課題】 湿熱耐久性に優れた、粘着剤層で挟まれた光吸収異方性層を含む積層体およびそれを用いた画像表示装置を提供すること。【解決手段】 粘着剤層１、光吸収異方性層、および、粘着剤層２をこの順に有する積層体であって、光吸収異方性層が有機二色性物質を含み、光吸収異方性層の厚みが５μｍ以下であり、粘着剤層１および粘着剤層２がそれぞれ積層体中で光吸収異方性層から見て最も近い位置にある粘着剤層であり、下記式（Ｉ）で表されるＨが１０．０以下である、積層体。Ｈ＝（粘着剤層１の厚み＋粘着剤層２の厚み）／粘着剤層１および粘着剤層２よりも内側にある層の総厚み 式（Ｉ）【選択図】なし