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US 9,435,915 B1Granted
Antiglare treatment for glass
AssigneeRockwell Collins, Inc.
InventorsNathan P. Lower, Paul R. Nemeth, Ross K. Wilcoxon
Life of this patent
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Abstract
Provided in one embodiment is an article, comprising: a glass material; and an antiglare material covering at least partially the glass material; wherein the antiglare material comprises at least one alkali silicate.
Claims17
An article, comprising:
- a glass material;
- and
- an antiglare material covering at least partially the glass material;
- wherein the antiglare material comprises at least one alkali silicate,
- wherein the glass material is soda lime glass,
- wherein the antiglare material is silica rich having a high silicate ratio of SiO2 to other chemicals in the antiglare material of at least about 3.25,
- wherein the article has an impact strength at least 20% higher than that of the glass material.
4 more elements
A method of making a display assembly, comprising:
- applying an antiglare material onto at least one surface of a glass material disposed over a display to cover at least partially the at least one surface and form an article;
- wherein the antiglare material comprises at least one alkali silicate glass, wherein the glass material is soda lime glass,
- wherein the antiglare material is silica rich having a high silicate ratio of SiO2 to other chemicals in the antiglare material of at least about 3.25,
- wherein the article has an impact strength at least 20% higher than that of the glass material.
1 more element
A display assembly, comprising:
- a display;
- and
- a coating material disposed over the display, the coating material comprising:
- a glass material covering at least partially the display;
- and
- an antiglare material covering at least partially the glass material;
- wherein the antiglare material comprises at least one alkali silicate glass,
- wherein the glass material is soda lime glass,
- wherein the antiglare material is silica rich having a high silicate ratio of SiO2 to other chemicals in the antiglare material of at least about 3.25,
- wherein the coating material has an impact strength at least 20% higher than that of the glass material.
7 more elements
Dependencies are inferred from the claim text.