Ion exchangeable glass with high compressive stress

MJ Dejneka, AJ Ellison, JC Mauro - US Patent 9,290,413, 2016 - Google Patents
An aluminosilicate glass article having a high compressive stress layer. The glass article
comprises at least about 50 mol% SiO 2 and at least about 11 mol% Na 2 O, and has a layer …

Ion exchangable glass with deep compressive layer and high damage threshold

DC Bookbinder, TM Gross, M Potuzak - US Patent 9,346,703, 2016 - Google Patents
Abstract Glasses comprising SiO 2, Al 2 O 3, and P 2 O 5 that are capable of chemical
strengthened by ion exchange and having high damage resistance. These phosphate …

Ion exchangeable glass with high crack initiation threshold

TM Gross - US Patent 9,156,724, 2015 - Google Patents
BACKGROUND The disclosure relates to damage resistant glasses. More particularly, the
disclosure relates to damage resistant glasses that have optionally been strengthened by …

Laminated and ion-exchanged strengthened glass laminates

ST Gulati, MT Gallagher, TJ Kiczenski… - US Patent …, 2016 - Google Patents
A method of making a glass sheet (10) comprises laminating a high CTE core glass (11) to a
low CTE clad glass (12) at high temperatures and allowing the laminate (10) to cool creating …

Glasses and glass ceramics including a metal oxide concentration gradient

G Hu, CM Smith, Z Tang, SA Tietje - US Patent 9,593,042, 2017 - Google Patents
Embodiments of a glass-based article including a first Sur face and a second Surface
opposing the first Surface defining a thickness (t) of about 3 millimeters or less (eg, about 1 …

Ion exchanged glasses via non-error function compressive stress profiles

DC Bookbinder, RM Fiacco, TM Gross… - US Patent …, 2016 - Google Patents
Glasses with compressive stress profiles that allow higher surface compression and deeper
depth of layer (DOL) than is allowable in glasses with stress profiles that follow the …

Strengthened glass articles having improved survivability

LR Morey, JD Pesansky, KB Reiman… - US Patent …, 2021 - Google Patents
Embodiments are directed to strengthened glass articles comprising a thickness t≤ 1 mm
(1000 μm), an inner region under a central tension CT (in MPa), and at least one …

Ion exchangeable glass with high damage resistance

MJ Dejneka, AJ Ellison, JC Mauro - US Patent 9,517,967, 2016 - Google Patents
An ion exchangeable glass having a high degree of resistance to damage caused by
abrasion, scratching, indentation, and the like. The glass comprises alumina, B 2 O 3, and …

Ion exchangeable glass with high crack initiation threshold

TM Gross - US Patent 8,765,262, 2014 - Google Patents
US8765262B2 - Ion exchangeable glass with high crack initiation threshold - Google Patents
US8765262B2 - Ion exchangeable glass with high crack initiation threshold - Google Patents …

Damage-resistant glass articles and method

ST Gulati, B Suman - US Patent 9,302,937, 2016 - Google Patents
A strengthened glass article has opposing first and second compressively stressed surface
portions bound to a tensilely stressed core portion, with the first surface portion having a …