公开(公告)号：US20240254037A1

公开(公告)日：2024-08-01

申请号：US18627442

申请日：2024-04-05

申请人： AGC Inc.

发明人： Jun ITO ,  Keiichiro URAJI ,  Shunsuke SADAKANE ,  Hiroki FUJIMOTO ,  Yuukou MINAMIYA ,  Ayaka IKEGAMI

IPC分类号： C03C17/42 ,  B60J1/00 ,  C03C4/02 ,  C03C17/00

CPC分类号： C03C17/42 ,  C03C4/02 ,  C03C17/002 ,  B60J1/00 ,  C03C2203/52 ,  C03C2217/485

摘要： A window glass for a vehicle includes: a glass plate having a first main surface and a second main surface; a ceramic color layer, and an organic ink layer, in which the ceramic color layer is provided at least in a periphery on the first main surface of the glass plate, the organic ink layer is provided to cover at least a partial region on the ceramic color layer provided in the periphery, and a thickness of the organic ink layer is smaller than a thickness of the ceramic color layer.

公开(公告)号：US12037280B2

公开(公告)日：2024-07-16

申请号：US18195622

申请日：2023-05-10

申请人： Owens-Brockway Glass Container Inc.

发明人： Udaya Vempati ,  William Pinc

IPC分类号： C03B5/23 ,  C03B5/193 ,  C03B5/225 ,  C03B5/235 ,  C03C1/02 ,  C03C3/078 ,  C03C3/087 ,  C03C3/112 ,  C03C4/02

CPC分类号： C03B5/2356 ,  C03B5/193 ,  C03B5/225 ,  C03B5/2353 ,  C03C1/02 ,  C03C3/078 ,  C03C3/087 ,  C03C3/112 ,  C03C4/02 ,  C03B2211/23 ,  C03B2211/40 ,  C03C2204/00

摘要： A method of producing glass using submerged combustion melting includes supplying a combustible gas mixture to one or more submerged burners of a submerged combustion melter, combusting the combustible gas mixture supplied to the submerged burner(s) to produce combustion products, and discharging the combustion products from the submerged burner(s) directly into a glass melt contained within the submerged combustion melter to agitate and heat the glass melt. The glass melt is comprised of soda-lime-silica glass and has a redox ratio. Additionally, the disclosed method involves controlling one or more operating conditions of the submerged combustion melter selected from (1) an oxygen-to-fuel ratio of the combustible gas mixture supplied to each of the submerged burners, (2) a residence time of the glass melt, and (3) a gas flux through the glass melt.

公开(公告)号：US20240228367A9

公开(公告)日：2024-07-11

申请号：US18475632

申请日：2023-09-27

申请人： SHENZHEN YURUCHENG DENTAL MATERIALS CO., LTD.

发明人： Zongyu LI ,  Wei LIU ,  Jian WANG ,  Jianjun LIU ,  Yu ZHANG

IPC分类号： C03C10/00 ,  A61C13/083 ,  C03B32/02 ,  C03C4/00 ,  C03C4/02 ,  C03C4/12

CPC分类号： C03C10/0054 ,  A61C13/083 ,  C03B32/02 ,  C03C4/0021 ,  C03C4/02 ,  C03C4/12 ,  C03C10/00 ,  C03C2204/00

摘要： Disclosed are a glass ceramic composition, a preparation method and application thereof. The glass ceramic composition according to the present application includes: 58% to 72% of SiO2; 0% to 4% of Al2O3; 0% to 5% of Na2O; 3% to 8% of K2O; 8% to 17% of Li2O; 2.5% to 5% of P2O5, 0% to 2% of MgO, 0% to 2.5% of B2O3; 0% to 5% of ZnO; and 0% to 3% of ZrO2. It is possible to prepare such lithium metasilicate glass ceramic with a crystal phase of lithium metasilicate, a crystallinity of greater than 50%, a grain size of 30 nm to 60 nm and a hardness of 500 kgf/mm2 to 590 kgf/mm2. The composition does not require an introduction of a high proportion of zirconia content, and can be ground to a thickness of 0.2 mm without edge collapse.

公开(公告)号：US20240199470A1

公开(公告)日：2024-06-20

申请号：US18420987

申请日：2024-01-24

申请人： CORNING INCORPORATED

发明人： John Christopher Mauro ,  Marcel Potuzak

IPC分类号： C03C4/02 ,  C03C3/087 ,  C03C3/11 ,  C03C21/00

CPC分类号： C03C4/02 ,  C03C3/087 ,  C03C3/11 ,  C03C21/002 ,  Y10T428/315

摘要： A glass article including at least about 40 mol % SiO2 and, optionally, a colorant imparting a preselected color is disclosed. In general, the glass includes, in mol %, from about 40-70 SiO2, 0-25 Al2O3, 0-10 B2O3; 5-35 Na2O, 0-2.5 K2O, 0-8.5 MgO, 0-2 ZnO, 0-10% P2O5 and 0-1.5 CaO. As a result of ion exchange, the glass includes a compressive stress (σs) at at least one surface and, optionally, a color. In one method, communicating a colored glass with an ion exchange bath imparts σs while in another; communicating imparts σs and a preselected color. In the former, a colorant is part of the glass batch while in the latter; it is part of the bath. In each, the colorant includes one or more metal containing dopants formulated to impart to a preselected color. Examples of one or more metal containing dopants include one or more transition and/or rare earth metals.

公开(公告)号：US20240174553A1

公开(公告)日：2024-05-30

申请号：US18388009

申请日：2023-11-08

申请人： CORNING INCORPORATED

发明人： Carol Ann Click ,  Qiang Fu ,  Mathieu Gerard Jacques Hubert ,  Charlene Marie Smith ,  Alana Marie Whittier

IPC分类号： C03C10/00 ,  C03C4/02

CPC分类号： C03C10/0027 ,  C03C4/02 ,  C03C2204/04

摘要： A glass-ceramic article, comprising (in mol %):



67-74% SiO2;
2-6% Al2O3;
0.5-1.5% P2O5;
18-25% Li2O;
0-1% Na2O;
0-1% K2O;
1-4% ZrO2;
0-2% CaO; and
0.001-0.5% SnO2. The glass-ceramic article is opaque, and further comprises a lithium disilicate crystalline phase, a β-spodumene solid solution crystalline phase, a Zr-based crystalline phase, and a lithium phosphate crystalline phase. The glass-ceramic article can further comprise a fracture toughness (KIC) of from 1.0 to 3.0 MPa*m1/2, as measured by the Chevron Notch Short Bar Method, and an opacity from 60 to 97%, as measured through the glass-ceramic article with a thickness of 0.5 mm.

公开(公告)号：US20240158286A1

公开(公告)日：2024-05-16

申请号：US18279691

申请日：2022-03-10

申请人： FUYAO GLASS INDUSTRY GROUP CO., LTD.

发明人： Shimeng HE ,  Guoshu CHEN ,  Rubin XU ,  Jianguang GUAN ,  Qinglin YANG ,  Suquan YE ,  Zhaofeng LIAN ,  Kaifu LIN ,  Xiangzhi LUO

IPC分类号： C03C4/02 ,  B60J1/00 ,  C03C3/087 ,  C03C4/08 ,  C03C4/10

CPC分类号： C03C4/02 ,  B60J1/00 ,  C03C3/087 ,  C03C4/082 ,  C03C4/085 ,  C03C4/10

摘要： A solar dark green glass and a vehicle are provided. The solar dark green glass includes a glass basic component and a glass tinted component. The solar dark green glass includes a glass basic component and a mass tinted component. The glass tinted component includes, as percentages by weight, 0.8%-2.0% total iron expressed as Fe2O3, 0.01%-0.6% TiO2, 0.001%-2.0% CeO2, 5 ppm-150 ppm Cr2O3, 15 ppm-60 ppm Zro2, 2 ppm-1000 ppm CuO, 5 ppm-50 ppm SrO, 80 ppm-200 ppm BaO, and 5 ppm-120 ppm Co2O3. A content of total iron expressed as Fe2O3 and a content of TiO2 total 1.0%-2.0%, and the content of TiO2 and a content of CeO2 total 0.2%-2.1%. The solar dark green glass manufactured has a thickness of 1.6 mm-2.1 mm, and solar direct transmittance less than or equal to 65%, infrared transmittance less than or equal to 45%, and ultraviolet transmittance less than or equal to 35%.

公开(公告)号：US20240132397A1

公开(公告)日：2024-04-25

申请号：US18475632

申请日：2023-09-26

申请人： SHENZHEN YURUCHENG DENTAL MATERIALS CO., LTD.

发明人： Zongyu LI ,  Wei LIU ,  Jian WANG ,  Jianjun LIU ,  Yu ZHANG

IPC分类号： C03C10/00 ,  A61C13/083 ,  C03B32/02 ,  C03C4/00 ,  C03C4/02 ,  C03C4/12

CPC分类号： C03C10/0054 ,  A61C13/083 ,  C03B32/02 ,  C03C4/0021 ,  C03C4/02 ,  C03C4/12 ,  C03C10/00 ,  C03C2204/00

摘要： Disclosed are a glass ceramic composition, a preparation method and application thereof. The glass ceramic composition according to the present application includes: 58% to 72% of SiO2; 0% to 4% of Al2O3; 0% to 5% of Na2O; 3% to 8% of K2O; 8% to 17% of Li2O; 2.5% to 5% of P2O5, 0% to 2% of MgO, 0% to 2.5% of B2O3; 0% to 5% of ZnO; and 0% to 3% of ZrO2. It is possible to prepare such lithium metasilicate glass ceramic with a crystal phase of lithium metasilicate, a crystallinity of greater than 50%, a grain size of 30 nm to 60 nm and a hardness of 500 kgf/mm2 to 590 kgf/mm2. The composition does not require an introduction of a high proportion of zirconia content, and can be ground to a thickness of 0.2 mm without edge collapse.

公开(公告)号：US11940383B2

公开(公告)日：2024-03-26

申请号：US17220089

申请日：2021-04-01

申请人： Guardian Glass, LLC

发明人： Okan Agbuga

IPC分类号： G01N21/552 ,  C03B18/18 ,  C03C3/087 ,  C03C4/02 ,  C03C4/08 ,  G01N21/65

CPC分类号： G01N21/658 ,  C03B18/18 ,  C03C3/087 ,  C03C4/02 ,  C03C4/082 ,  C03C4/085 ,  G01N21/552

摘要： A method and/or system is provided for detecting and/or identifying inclusions (e.g., nickel sulfide based inclusions/defects) in glass such as soda-lime-silica based float glass. In certain example instances, during and/or after the glass-making process, following the stage in the float process where the glass sheet is formed and floated on a molten material (e.g., tin bath) and cooled or allowed to cool such as via an annealing lehr, energy such as infrared (IR) energy is directed at the resulting glass and reflectance at various wavelengths is analyzed to detect inclusions.

公开(公告)号：US11932575B2

公开(公告)日：2024-03-19

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：US20240008493A1

公开(公告)日：2024-01-11

申请号：US18229728

申请日：2023-08-03

申请人： CORNING INCORPORATED

发明人： Dana Craig Bookbinder ,  Gary Stephen Calabrese ,  Timothy Michael Gross ,  Dayue Jiang ,  Jianguo Wang

IPC分类号： A01N59/20 ,  C03B37/01 ,  A01N59/26 ,  A01N25/08 ,  C03B19/10 ,  C03C10/00 ,  A01N59/06 ,  A01N59/14 ,  C03C3/091 ,  C03C3/085 ,  C03C12/00 ,  A01N59/00 ,  C03C4/00 ,  C03C3/062 ,  C03C3/089 ,  A01N25/00 ,  A01N25/10 ,  C03C3/083 ,  C03C3/066 ,  A01N59/08 ,  C03C4/02 ,  C03C3/064 ,  C03C3/097 ,  A01N59/16 ,  A01N25/34 ,  C03C3/093

CPC分类号： A01N59/20 ,  C03C2204/02 ,  A01N59/26 ,  A01N25/08 ,  C03B19/1005 ,  C03C10/0018 ,  C03C10/0054 ,  A01N59/06 ,  A01N59/14 ,  C03C10/0036 ,  C03C3/091 ,  C03C10/0009 ,  C03C3/085 ,  C03C12/00 ,  A01N59/00 ,  C03C4/00 ,  C03C4/0035 ,  C03C3/062 ,  C03C3/089 ,  A01N25/00 ,  A01N25/10 ,  C03C3/083 ,  C03C3/066 ,  A01N59/08 ,  C03C4/02 ,  C03C3/064 ,  C03C3/097 ,  A01N59/16 ,  A01N25/34 ,  C03C3/093 ,  C03B37/01

摘要： Embodiments of the present invention pertain to antimicrobial glass compositions, glasses and articles. The articles include a glass, which may include a glass phase and a cuprite phase. In other embodiments, the glasses include as plurality of Cu1+ ions, a degradable phase including B2O3, P2O5 and K2O and a durable phase including SiO2. Other embodiments include glasses having a plurality of Cu1+ ions disposed on the surface of the glass and in the glass network and/or the glass matrix. The article may also include a polymer. The glasses and articles disclosed herein exhibit a 2 log reduction or greater in a concentration of at least one of Staphylococcus aureus, Enterobacter aerogenes, Pseudomonas aeruginosa bacteria, Methicillin Resistant Staphylococcus aureus, and E. coli, under the EPA Test Method for Efficacy of Copper Alloy as a Sanitizer testing condition and under Modified JIS Z 2801 for Bacteria testing conditions.