公开(公告)号：US20180148368A1

公开(公告)日：2018-05-31

申请号：US15817834

申请日：2017-11-20

申请人： CORNING INCORPORATED

发明人： Sinue Gomez ,  Lisa Anne Tietz Moore

IPC分类号： C03C3/097 ,  B32B17/10 ,  C03C3/085 ,  C03C3/087 ,  C03C3/093 ,  C03C4/18 ,  B60J1/00

CPC分类号： C03C3/097 ,  B32B17/10036 ,  B32B17/10119 ,  B32B17/10137 ,  B32B17/10761 ,  B32B2250/40 ,  B32B2605/006 ,  B60J1/001 ,  C03C3/085 ,  C03C3/087 ,  C03C3/091 ,  C03C3/093 ,  C03C4/18 ,  C03C21/002 ,  C03C27/10 ,  C03C2204/00

摘要： Embodiments of glass articles exhibiting a sag temperature in a range from about 600° C. to about 710° C. are disclosed. In one or more embodiments, the glass article includes a glass composition including SiO2 in an amount in the range from about 67 mol % to about 80 mol %, Al2O3 in an amount in the range from about 5 mol % to about 11 mol %, an amount of alkali metal oxides (R2O) in a range from about 5 mol % to about 27 mol %, wherein the amount of R2O comprises Li2O in an amount in range from about 0.25 mol % to about 4 mol % and K2O in an amount equal to or less than 3 mol %, a non-zero amount of MgO, and a non-zero amount of ZnO. In some instances, the glass composition is substantially free of Li2O. Laminates including the glass articles and methods for forming such laminates are also disclosed.

公开(公告)号：US12098095B2

公开(公告)日：2024-09-24

申请号：US17313566

申请日：2021-05-06

申请人： CORNING INCORPORATED

发明人： Timothy Michael Gross ,  Zhongzhi Tang ,  Lisa Anne Tietz Moore

IPC分类号： C03C3/087 ,  B32B17/10 ,  C03C3/085 ,  C03C3/097 ,  C03C21/00

CPC分类号： C03C3/087 ,  B32B17/10119 ,  B32B17/10137 ,  C03C3/085 ,  C03C3/097 ,  C03C21/002

摘要： Embodiments of glass articles comprising an anneal point (° C.) and a softening point (° C.), and the relationship of (anneal point+softening point)/2 in a range from about 625° C. to about 725° C. are disclosed. In one or more embodiments, the glass articles include a glass composition including SiO2 in an amount in a range from about 63 mol % to about 75 mol %; Al2O3 in an amount in a range from about 7 mol % to about 13 mol %; R2O in an amount from about 13 mol % to about 24 mol %; P2O5 in an amount in a range from about 0 mol % to about 3 mol %, and one or both of MgO and ZnO. Laminates including such glass articles, and methods for making such laminates are also disclosed.

公开(公告)号：US11028008B2

公开(公告)日：2021-06-08

申请号：US15817958

申请日：2017-11-20

申请人： CORNING INCORPORATED

发明人： Timothy Michael Gross ,  Lisa Anne Tietz Moore

IPC分类号： B32B15/04 ,  B32B17/06 ,  C03C3/097 ,  C03C27/10 ,  B32B17/10 ,  B60J1/00 ,  C03C4/18 ,  C03B17/06 ,  C03C21/00

摘要： Embodiments of glass articles exhibiting a sag temperature in a range from about 600° C. to about 700° C. are disclosed. In one or more embodiments, the glass article includes a glass composition including SiO2 in an amount in a range from about 66 mol % to about 80 mol %, Al2O3 in an amount in a range from about 2 mol % to about 15 mol %, B2O3 in an amount in a range from about 0.9 mol % to about 15 mol %, P2O5 in a non-zero amount up to and including 7.5 mol %, Li2O in an amount from about 0.5 mol % to about 12 mol %, and Na2O in an amount from about 6 mol % to about 15 mol %. Laminates including the glass articles and methods for forming such laminates are also disclosed.

公开(公告)号：US20180141850A1

公开(公告)日：2018-05-24

申请号：US15817899

申请日：2017-11-20

申请人： CORNING INCORPORATED

发明人： Matthew John Dejneka ,  Sinue Gomez ,  Lisa Anne Tietz Moore

IPC分类号： C03C3/091 ,  C03C3/085 ,  C03C3/087 ,  C03C4/02 ,  C03C4/18 ,  B60J1/00 ,  B32B17/10 ,  C03C21/00

CPC分类号： C03C3/091 ,  B32B17/10036 ,  B32B17/10119 ,  B32B17/10137 ,  B32B17/10761 ,  B32B17/1077 ,  B32B17/10788 ,  B32B2605/006 ,  B60J1/001 ,  C03C1/00 ,  C03C3/085 ,  C03C3/087 ,  C03C4/02 ,  C03C4/08 ,  C03C4/18 ,  C03C21/002 ,  C03C2204/00

摘要： Embodiments of glass articles exhibiting a grey or a green tint are described. In one or more embodiments, the glass article comprises a glass composition including SiO2, Al2O3 B2O3 or MgO, a non-zero amount of alkali metal oxides (R2O), R2O—Al2O3 in the range from about −0.5 to about 1.5; and up to 1 mol % Fe2O3. In one or more embodiments, the glass composition includes a ratio of R2O to Al2O3 equal to or greater than about 1, Na2O, from 0-13 mol % MgO, at least one of K2O, SnO2 and TiO2. Laminates including such glass articles and methods of making the glass articles are also described.

公开(公告)号：US20240132391A1

公开(公告)日：2024-04-25

申请号：US18399893

申请日：2023-12-29

申请人： CORNING INCORPORATED

发明人： Douglas Dale Bressler ,  Rebecca Marie Connors ,  Sinue Gomez ,  Timothy Michael Gross ,  Shane David Seyler ,  Jason Scott Stewart ,  Zhongzhi Tang ,  Lisa Anne Tietz Moore

IPC分类号： C03B23/025 ,  B32B7/027 ,  B32B17/10 ,  C03C3/085 ,  C03C3/091 ,  C03C3/097 ,  C03C27/10

CPC分类号： C03B23/0252 ,  B32B7/027 ,  B32B17/10119 ,  B32B17/10137 ,  B32B17/1055 ,  C03C3/085 ,  C03C3/091 ,  C03C3/097 ,  C03C27/10 ,  B32B2605/08

摘要： A laminate includes a first glass article having a first thickness, a first annealing point (TA1), and a first softening point (TS1), a second glass article having a second thickness, a second annealing point (TA2), and a second softening point (TS2), and an interlayer disposed between the first glass article and the second glass article. The first thickness is greater than the second thickness, the second annealing point (TA2) is less than or equal to the first annealing point (TA1), and the second softening point (TS2) is greater than the first softening point (TS1).

公开(公告)号：US20230143241A1

公开(公告)日：2023-05-11

申请号：US18092539

申请日：2023-01-03

申请人： CORNING INCORPORATED

发明人： Heather Debra Boek ,  Timothy James Kiczenski ,  Lisa Anne Tietz Moore ,  Natesan Venkataraman ,  Mark Owen Weller

IPC分类号： C03C3/091 ,  B32B17/06 ,  C03C1/10 ,  C03C4/02

CPC分类号： C03C3/091 ,  B32B17/06 ,  C03C1/10 ,  C03C4/02 ,  B32B2250/03 ,  B32B2250/40 ,  B32B2315/08 ,  B32B2457/00

摘要： 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.

公开(公告)号：US20210155523A1

公开(公告)日：2021-05-27

申请号：US17046945

申请日：2019-04-12

申请人： CORNING INCORPORATED

发明人： Douglas Dale Bressler ,  Rebecca Marie Connors ,  Sinue Gomez ,  Timothy Michael Gross ,  Shane David Seyler ,  Jason Scott Stewart ,  Zhongzhi Tang ,  Lisa Anne Tietz Moore

IPC分类号： C03B23/025 ,  B32B17/10 ,  C03C3/091 ,  C03C3/087

摘要： A laminate includes a first glass article having a first thickness, a first annealing point, and a first softening point, a second glass article having a second thickness, a second annealing point, and a second softening point, and an interlayer disposed between the first glass article and the second glass article. The first thickness is greater than the second thickness, the second annealing point is less than or equal to the first annealing point, and the second softening point is greater than the first softening point.

公开(公告)号：US20210039984A1

公开(公告)日：2021-02-11

申请号：US16988069

申请日：2020-08-07

申请人： CORNING INCORPORATED

发明人： Lisa Anne Tietz Moore

IPC分类号： C03C4/18 ,  C03C3/097 ,  C03C3/087 ,  C03C3/11 ,  C03C3/112 ,  B32B17/10 ,  B32B1/00 ,  B60J1/00

摘要： Disclosed herein glass articles having a glass composition. The glass composition includes SiO2 in an amount in a range from about 63 mol % to about 75 mol %; Al2O3 in an amount in a range from about 7 mol % to about 13 mol %; R2O in an amount from about 13 mol % to about 24 mol %; P2O5 in an amount in a range from about 0 mol % to about 2 mol %; MgO is present in a range from about 0 mol % to about 10 mol %; ZnO is present in an amount in a range from about 0 mol % to about 10 mol %; and CaO, SrO, BaO and, F−; or TiO2, ZrO2, and Cl−; the glass article having an anneal point (° C.) and a softening point (° C.), and a relationship of (anneal point+softening point)/2 in a range from about 625° C. to about 725° C.

公开(公告)号：US20180370843A1

公开(公告)日：2018-12-27

申请号：US16002276

申请日：2018-06-07

申请人： CORNING INCORPORATED

发明人： Timothy Michael Gross ,  Zhongzhi Tang ,  Lisa Anne Tietz Moore

IPC分类号： C03C3/087 ,  C03C3/097

摘要： Embodiments of glass articles comprising an anneal point (° C.) and a softening point (° C.), and the relationship of (anneal point+softening point)/2 in a range from about 625° C. to about 725° C. are disclosed. In one or more embodiments, the glass articles include a glass composition including SiO2 in an amount in a range from about 63 mol % to about 75 mol %; Al2O3 in an amount in a range from about 7 mol % to about 13 mol %; R2O in an amount from about 13 mol % to about 24 mol %; P2O5 in an amount in a range from about 0 mol % to about 3 mol %, and one or both of MgO and ZnO. Laminates including such glass articles, and methods for making such laminates are also disclosed.

公开(公告)号：US20240010547A1

公开(公告)日：2024-01-11

申请号：US18035327

申请日：2021-11-05

申请人： CORNING INCORPORATED

发明人： George Halsey Beall ,  Lisa Anne Tietz Moore ,  Michelle Marie Wallen

IPC分类号： C03C10/00

CPC分类号： C03C10/0009 ,  C03C2214/20 ,  C03C2214/16

摘要： One embodiment of the disclosure relates to a glass-ceramic with a phase assemblage comprising gillespite crystalline phase (BaFeSi4O10). According to some embodiments the glass-ceramic comprises at least one of: (a) barium silicate phase, (b) silica crystalline phase, (c) iron silicate phase.