Invention Grant
- Patent Title: Tinted aluminosilicate glass compositions and glass articles including same preliminary class
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Application No.: US18092539Application Date: 2023-01-03
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Publication No.: US11932575B2Publication Date: 2024-03-19
- Inventor: Heather Debra Boek , Timothy James Kiczenski , Lisa Anne Tietz Moore , Natesan Venkataraman , Mark Owen Weller
- Applicant: CORNING INCORPORATED
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Agent Daniel J. Greenhalgh
- Main IPC: C03C3/091
- IPC: C03C3/091 ; B32B17/06 ; C03C1/10 ; C03C4/02
Abstract:
A tinted glass composition and glass article including the same, the composition including: about 45 mol % to about 80 mol % SiO2; about 6 mol % to about 22 mol % Al2O3; 0 mol % to about 25 mol % B2O3; about 7 mol % to about 25 mol % of at least one alkaline earth oxide selected from MgO, CaO, SrO, BaO, and combinations thereof, about 0.5 mol % to about 20 mol % CuO; 0 mol % to about 6 mol % SnO2, SnO, or a combination thereof, 0 mol % to about 1.0 mol % C; 0 mol % to about 5 mol % La2O3; and 0 mol % to about 10 mol % PbO, and that is substantially free of alkali metal.
Public/Granted literature
- US20230143241A1 TINTED ALUMINOSILICATE GLASS COMPOSITIONS AND GLASS ARTICLES INCLUDING SAME Public/Granted day:2023-05-11
Information query
