Patent ID: 11926759
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  G  H  Y | IPC C  G  H

Claim 20:
21. A display device comprising:
a display panel; and
a window overlapping the display panel,
wherein the window comprises:
a base layer; and
a first coating layer disposed on the base layer, wherein:
the first coating layer is a single layer;
the first coating layer comprises fumed silica, porous silica, and a siloxane-based compound;
the siloxane-based compound comprises fluorine, the content of the porous silica being in a range of about 8 times to about 70 times the content of the fumed silica;
the base layer and the first coating layer are in direct contact;
the siloxane-based compound does not contain any cured product formed by curing a respective (meth)acrylate containing precursor; and
for all wavelength within a wavelength domain of about 400 nm to about 700 nm, the window exhibits a corresponding reflectance of about 1.3% to about 1.7%.