Window film for display and display device including same
AssigneeSamsung SDI Co., Ltd.
InventorsJin Hee Choi, Kyoung Ku Kang, Si Kyun Park, Joo Hui Kim
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Abstract
Provided are a window film for a display and a display device including the same, and the window film for a display comprises: a substrate layer; a coating layer formed on one side of the substrate layer; and an adhesive layer formed on the other side of the substrate layer, wherein the coating layer and/or the adhesive layer includes, relative to each layer, a UV absorbent of approximately 3 wt % to approximately 20 wt %, and the window film for a display has a transmittance of approximately 1% or less for a wavelength of 390 nm or less.
Claims10
A window film for displays, comprising:
- a base layer;
- a coating layer formed on one surface of the base layer;
- and an adhesive layer formed on the other surface of the base layer,
- wherein at least one of the base layer, the coating layer and the adhesive layer comprises about 3 wt % to about 20 wt % of a UV absorbent in each layer, and the window film has a transmittance of about 1% or less at a wavelength of 390 nm or less.
A window film for displays, comprising:
- a base layer;
- an adhesive layer formed on the base layer;
- and a coating layer formed on the adhesive layer,
- wherein at least one of the base layer, the coating layer and the adhesive layer comprises about 3 wt % to about 20 wt % of a UV absorbent in each layer, and the window film has a transmittance of about 1% or less at a wavelength of 390 nm or less.
Dependencies are inferred from the claim text.