公开(公告)号：US20210139747A1

公开(公告)日：2021-05-13

申请号：US16640113

申请日：2019-08-07

申请人： BOE TECHNOLOGY GROUP CO., LTD.

发明人： Shuang DU ,  Pao Ming TSAI ,  Jiahao ZHANG ,  Yunjin LIU

IPC分类号： C09J7/38 ,  C09J11/08 ,  C09J7/10 ,  G06F3/041 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H01L51/56

摘要： An optical adhesive, a method for manufacturing an optical adhesive, and a display device are provided. The optical adhesive includes a first adhesive layer, a second adhesive layer, and a third adhesive layer that are sequentially stacked, a storage modulus of the first adhesive layer is greater than a storage modulus of the third adhesive layer, and the storage modulus of the first adhesive layer and the storage modulus of the third adhesive layer are both greater than a storage modulus of the second adhesive layer.