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    • 3. 发明专利
    • Display device
    • 显示设备
    • JP2013228748A
    • 2013-11-07
    • JP2013121214
    • 2013-06-07
    • Asahi Glass Co Ltd旭硝子株式会社
    • NIIYAMA SATOSHIAOKI NAOKOSUZUKI TOYOICHITUSHIMA HITOSHI
    • G09F9/00C08F290/06C09J4/02C09J171/02C09J175/10G02F1/1333
    • C09J7/0217B32B3/02B32B3/10B32B7/12B32B37/14B32B2307/412B32B2405/00B32B2457/20C09J4/00C09J7/22C09J7/38C09J2201/28C09J2201/40C09J2203/318C09J2471/00C09J2475/00Y10T156/10Y10T428/1059Y10T428/1082Y10T428/1462Y10T428/24777
    • PROBLEM TO BE SOLVED: To provide a display device which sufficiently suppresses occurrence of voids in an interface between a display panel and an adhesive layer.SOLUTION: A display device 2 comprises: a display panel 50; and a transparent face material 1 with adhesive layer formed by attaching an adhesive layer 14 to the display panel 50 so as to contact the display panel 50. The transparent face material 1 with adhesive layer includes the adhesive layer 14 on at least one surface of a protection plate 10 (transparent face material), the adhesive layer 14 has a laminar portion 18 spreading along a surface of the protection plate 10, and the laminar portion 18 is made of a cured material of a laminar portion formation curable resin composition containing a curable compound (II) and a non-curable oligomer (D). The curable compound (II) includes one or more kinds of curable compounds, and at least one kind of the curable compounds has a hydroxyl group that does not react when the curable resin composition is cured. The non-curable oligomer (D) is an oligomer that does not cause curing reaction with the curable compound (II) and has a hydroxyl group.
    • 要解决的问题:提供一种充分抑制显示面板和粘合剂层之间的界面中空隙发生的显示装置。显示装置2包括:显示面板50; 以及透明面材1,其具有通过将粘合剂层14附着到显示面板50以与显示面板50接触而形成的粘合层。具有粘合剂层的透明面材料1包括在粘合剂层14的至少一个表面上的粘合剂层14 保护板10(透明面材料),粘合剂层14具有沿着保护板10的表面扩散的层状部分18,层状部分18由层状部分形成可固化树脂组合物的固化材料制成,该层状部分形成可固化树脂组合物含有可固化 化合物(II)和不可固化低聚物(D)。 可固化化合物(II)包括一种或多种可固化化合物,并且至少一种固化性化合物具有当固化性树脂组合物固化时不反应的羟基。 不可固化低聚物(D)是不与固化性化合物(II)引起固化反应并具有羟基的低聚物。