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US 12,674,079 B2Granted
Adhesive material and display apparatus
AssigneeLG Display Co., Ltd.
InventorYeo-O Youn
Life of this patent
Estimating the term…
Abstract
A display apparatus can include a plate, a display panel on the plate to display an image, a polarizing plate on the display panel, a first film on the polarizing plate, a front member on the first film, and wherein at least one adhesive layer, wherein the at least one adhesive layer includes a monomer, an oligomer, a photoinitiator and a nano-inorganic particle, and wherein an amount of the monomer is 70 wt % or more, and an amount of the oligomer is 20 wt % or less in the at least one adhesive layer.
Claims15
A display apparatus which is foldable, comprising:
- a plate;
- a display panel on the plate to display an image;
- a polarizing plate on the display panel;
- a first film on the polarizing plate;
- a front member on the first film;
- at least one adhesive layer;
- a hole in an optical component area in the display apparatus, and an optical component in the hole;
- and
- at least one opening in a folding area, which is spaced apart from the optical component area, in the display apparatus,
- wherein at least one adhesive layer includes at least one of a first adhesive layer between the plate and the display panel, a second adhesive layer between the display panel and the polarizing plate, a third adhesive layer between the polarizing plate and the first film, and a fourth adhesive layer between the first film and the front member,
- wherein the at least one adhesive layer includes a monomer, an oligomer, a photoinitiator and a nano-inorganic particle, and
- wherein an amount of the monomer is 70 wt % or more, and an amount of the oligomer is 20 wt % or less in the at least one adhesive layer.
9 more elements
Dependencies are inferred from the claim text.