CPC C03B 23/0357 (2013.01) [B32B 1/00 (2013.01); B32B 7/12 (2013.01); B32B 17/061 (2013.01); B32B 17/10036 (2013.01); C03C 21/002 (2013.01); B32B 2250/02 (2013.01); B32B 2307/54 (2013.01); B32B 2605/006 (2013.01)] | 4 Claims |
1. A glass article, comprising:
a glass sheet comprising a first major surface and a second major surface opposite to the first major surface comprising a radius of curvature of 10,000 mm or less;
a frame adhered to the second major surface of the glass sheet using an adhesive, the frame comprising a curved surface comprising a radius of curvature that is within 10% of the radius of curvature of the glass sheet, and comprising a bezel at least partially around a perimeter of the glass sheet, the bezel having a width of 10 mm or less;
at least one mechanical retainer attached to the glass sheet and to the frame, the at least one mechanical retainer configured to apply a compressive stress to the first major surface of the glass sheet;
wherein the adhesive comprises a tensile strength;
wherein tensile stress is present in the adhesive from holding the glass sheet at the radius of curvature; and
wherein the compressive stress from the at least one mechanical retainer maintains a ratio of the tensile strength to the tensile stress of at least 3.0 over a range of temperatures of from −40° C. to 95° C.
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