Fujifilm corporation (20250001727). LAMINATE AND IMAGE DISPLAY DEVICE
LAMINATE AND IMAGE DISPLAY DEVICE
Organization Name
Inventor(s)
Takehiro Kasahara of Kanagawa JP
LAMINATE AND IMAGE DISPLAY DEVICE
This abstract first appeared for US patent application 20250001727 titled 'LAMINATE AND IMAGE DISPLAY DEVICE
Original Abstract Submitted
a laminate including, in the following order: a first pressure sensitive adhesive layer; a plastic substrate; a photo-alignment layer; a light-absorbing anisotropic layer; a second pressure sensitive adhesive layer; an optically anisotropic layer, wherein the light-absorbing anisotropic layer contains an organic dichroic substance, a thickness of the light-absorbing anisotropic layer is 5 to 300 �m, a thickness of the plastic substrate is 5 �m or less, the first and second pressure sensitive adhesive layers are each a pressure sensitive adhesive layer at a closest position as viewed from the light-absorbing anisotropic layer in the laminate, and h represented by expression (i) is 0.5 to 8.2, h=(thickness of the first pressure sensitive adhesive layer+thickness of the second pressure sensitive adhesive layer)/total thickness of layers on inner side than the first pressure sensitive adhesive layer and the second pressure sensitive adhesive layer expression (i).