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公开(公告)号：US12017949B2
公开(公告)日：2024-06-25
申请号：US17280629
申请日：2019-09-26
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Juliette Jamart , Charline Lalande , Marion Lallement , Willy Queval , Leila Dumotier
CPC classification number: C03C17/3605 , C03C17/10 , C03C17/3642 , C03C17/3644 , C03C17/3655 , C03C17/366 , C03C2204/04 , C03C2217/256 , C03C2217/485 , C03C2217/94 , C03C2218/119 , C03C2218/328 , C03C2218/34
Abstract: A process for obtaining a material including a glass sheet, includes providing a glass sheet including a first face coated at least partly by an essentially mineral first coating, the face having at least one first zone and at least one second zone, the at least one first zone having a higher emissivity than that of the second zone, then applying, on at least one portion of the second zone, a sacrificial layer including a resin, then heat treating the coated glass sheet at a temperature of at least 550° C., during which step the sacrificial layer is removed by combustion.
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公开(公告)号：US11964903B2
公开(公告)日：2024-04-23
申请号：US18258740
申请日：2021-12-22
Applicant: SAINT-GOBAIN GLASS FRANCE
Inventor： Kamel Chahboune , Alexia Yon , Juliette Jamart
IPC: B32B3/10 , B32B17/10 , B60J1/00 , C03C1/04 , C03C4/02 , C03C8/14 , C03C17/04 , C03C17/34 , C03C17/36
CPC classification number: C03C17/04 , B32B17/10036 , B32B17/10339 , B32B17/1044 , B60J1/001 , C03C1/04 , C03C4/02 , C03C8/14 , C03C17/3411 , C03C17/3644 , C03C17/366 , C03C17/3681 , B32B2255/20 , B32B2255/28 , B32B2307/4023 , B32B2307/41 , B32B2315/08 , B32B2451/00 , B32B2605/08 , C03C2204/04 , C03C2207/00 , C03C2217/485 , C03C2217/72 , C03C2218/119
Abstract: A method for manufacturing a motor vehicle roof incorporating a glazing, in which at least one opacifying layer of ink(s), in particular at least one layer of colored ink(s), is applied by digital printing, in particular by inkjet, over at least 40% of the surface of one of the faces of at least one glass sheet, such that the composition of said ink(s) includes at least one glass frit, and where applicable one or more inorganic pigment(s), with a D90 value for the particle size distribution of less than 2 μm, and such that the ink(s) have a viscosity of between 1 and 50 mPa·s, the ink(s) further including a non-stick agent and/or a non-stick component and/or at least one non-stick agent and/or at least one non-stick layer being further applied to at least one layer of ink(s) and/or to at least one glass sheet.
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公开(公告)号：US09850163B2
公开(公告)日：2017-12-26
申请号：US15253080
申请日：2016-08-31
Applicant: CORNING INCORPORATED
Inventor： George Halsey Beall , Nicholas Francis Borrelli , Charlene Marie Smith , Steven Alvin Tietje
CPC classification number: C03C21/002 , C03B17/064 , C03C10/0018 , C03C10/0027 , C03C10/0045 , C03C10/0054 , C03C2204/00 , C03C2204/04 , Y10T428/315
Abstract: The present disclosure relates to fusion formable highly crystalline glass-ceramic articles whose composition lies within the SiO2—R2O3—Li2O/Na2O—TiO2 system and which contain a silicate crystalline phase comprised of lithium aluminosilicate (β-spodumene and/or β-quartz solid solution) lithium metasilicate and/or lithium disilicate. Additionally, these silicate-crystal containing glass-ceramics can exhibit varying Na2O to Li2O molar ratio extending from the surface to the bulk of the glass article, particularly a decreasing Li2O concentration and an increasing Na2O concentration from surface to bulk. According to a second embodiment, disclosed herein is a method for forming a silicate crystalline phase-containing glass ceramic.
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公开(公告)号：US20170247289A1
公开(公告)日：2017-08-31
申请号：US15445167
申请日：2017-02-28
Applicant: SCHOTT AG
Inventor： Holger Waldschmidt , Fabian Wagner , Martin Spier
CPC classification number: C03C17/25 , B23K26/0006 , B23K26/0624 , B23K26/082 , B23K26/0853 , B23K26/18 , B23K26/355 , B23K26/361 , B23K26/57 , B23K26/60 , B23K26/702 , B23K2101/35 , B23K2103/54 , B41M5/24 , C03C1/04 , C03C4/02 , C03C10/00 , C03C17/002 , C03C2204/04 , C03C2217/485 , C03C2217/72 , C03C2218/113 , C03C2218/328 , F21V3/00 , F21W2131/30 , F21Y2115/10 , F21Y2115/30 , G02B6/001 , H05B3/74
Abstract: A method is provided for producing a glass or glass ceramic article that includes: providing a sheet-like glass or glass ceramic substrate having two opposite faces, which in the visible spectral range from 380 nm to 780 nm exhibits light transmittance of at least 1% for visible light that passes from one face to the opposite face; providing an opaque coating on one face where the coating exhibits light transmittance of not more than 5% in the visible spectral range from 380 nm to 780 nm; and directing a pulsed laser beam onto the opaque coating and locally removing the coating by ablation down to the surface of the glass or glass ceramic article, repeatedly at different locations, thereby producing a pattern of a multitude of openings defining a perforated area in the opaque coating, so that the opaque coating becomes semi-transparent in the area.
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公开(公告)号：US20170164617A1
公开(公告)日：2017-06-15
申请号：US15444615
申请日：2017-02-28
Applicant: CORNING INCORPORATED
Inventor： Nicholas Francis Borrelli , David Lathrop Morse , Wageesha Senaratne , Florence Christine Monique Verrier , Ying Wei
IPC: A01N59/16 , C03C4/00 , C03C3/087 , C03C17/30 , C03C3/091 , C03C3/093 , C03C3/095 , C03C21/00 , A01N25/08 , C03C3/083
CPC classification number: A01N59/16 , A01N25/08 , C03C3/083 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C4/00 , C03C17/30 , C03C21/002 , C03C21/005 , C03C2204/02 , C03C2204/04 , C03C2217/76 , Y10T428/24926 , Y10T428/265 , Y10T428/27 , Y10T428/273 , Y10T428/315 , Y10T428/31612
Abstract: The disclosure is directed to a chemically strengthened glass having antimicrobial properties and to a method of making such glass. In particular, the disclosure is directed to a chemically strengthened glass with antimicrobial properties and with a low surface energy coating on the glass that does not interfere with the antimicrobial properties of the glass. The antimicrobial has an Ag ion concentration on the surface in the range of greater than zero to 0.047 μg/cm2. The glass has particular applications as antimicrobial shelving, table tops and other applications in hospitals, laboratories and other institutions handling biological substances, where color in the glass is not a consideration.
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Patent Agency Ranking
公开(公告)号：US09609873B2
公开(公告)日：2017-04-04
申请号：US14590242
申请日：2015-01-06
Applicant: CORNING INCORPORATED
Inventor： Nicholas Francis Borrelli , David Lathrop Morse , Wageesha Senaratne , Florence Christine Monique Verrier , Ying Wei
CPC classification number: A01N59/16 , A01N25/08 , C03C3/083 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/095 , C03C4/00 , C03C17/30 , C03C21/002 , C03C21/005 , C03C2204/02 , C03C2204/04 , C03C2217/76 , Y10T428/24926 , Y10T428/265 , Y10T428/27 , Y10T428/273 , Y10T428/315 , Y10T428/31612
Abstract: The disclosure is directed to a chemically strengthened glass having antimicrobial properties and to a method of making such glass. In particular, the disclosure is directed to a chemically strengthened glass with antimicrobial properties and with a low surface energy coating on the glass that does not interfere with the antimicrobial properties of the glass. The antimicrobial has an Ag ion concentration on the surface in the range of greater than zero to 0.047 μg/cm2. The glass has particular applications as antimicrobial shelving, table tops and other applications in hospitals, laboratories and other institutions handling biological substances, where color in the glass is not a consideration.
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公开(公告)号：US20170050878A1
公开(公告)日：2017-02-23
申请号：US15347066
申请日：2016-11-09
Applicant: Corning Incorporated
Inventor： John Christopher Mauro , Lynn Marie Thirion
CPC classification number: C03C3/11 , C03C3/089 , C03C3/093 , C03C4/06 , C03C8/02 , C03C8/06 , C03C17/02 , C03C21/002 , C03C23/002 , C03C2204/04 , C03C2207/00 , C03C2218/152
Abstract: Borosilicate glasses are disclosed having (in weight %) 66-76% SiO2, 0-8% Al2O3, 10-18% B2O3, 0-4% Li2O, 0-12% Na2O, 0-12% K2O, 1-1.5% Ag, 1.5-2.5% Cl− and 0.01-0.06% of a summed amount of CuO and NiO, wherein the glass composition is bleachable upon exposure to ultraviolet irradiation from a stable state color or shade to a lighter color or shade. Such reverse photochromic borosilicate glass compositions may be thermally darkenable. The borosilicate glasses may be strengthened via ion-exchange strengthening treatment. The borosilicate glasses may retain their reverse photochromic and thermally darkenable properties even after ion-exchange strengthening treatment.
Abstract translation: 公开了硼硅酸盐玻璃，其具有（重量％）66-76％SiO 2，0-8％Al 2 O 3，10-18％B 2 O 3，0-4％Li 2 O，0-12％Na 2 O，0-12％K 2 O，1-1.5％ Ag，1.5-2.5％Cl-和0.01-0.06％的总计量的CuO和NiO，其中玻璃组合物在从稳定状态的颜色或阴影暴露于较浅的颜色或阴影的紫外线照射下是可漂白的。 这种反相光致变色硼硅玻璃组合物可以是热可黑化的。 可以通过离子交换强化处理来加强硼硅酸盐玻璃。 即使在离子交换强化处理之后，硼硅酸盐玻璃也可以保持其反相光致变色和热可黑化性能。
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公开(公告)号：US09540279B2
公开(公告)日：2017-01-10
申请号：US14278535
申请日：2014-05-15
Applicant: Corning Incorporated
Inventor： Carlos Eduardo Folgar
CPC classification number: C03C23/0065 , C03B29/02 , C03B32/02 , C03C3/093 , C03C10/0027 , C03C2204/04
Abstract: A method of producing glass-ceramic includes providing a glass made from a glass composition comprising LiO2, Al2O3, SiO2, and at least one nucleating agent. The glass is disposed in a microwave processing chamber. Microwaves are then selectively delivered into the microwave processing chamber at varying frequencies to induce different distributions of microwave fields in the glass. The glass is nucleated and crystallized while under the influence of the induced microwave fields.
Abstract translation: 制造玻璃陶瓷的方法包括提供由包含LiO 2，Al 2 O 3，SiO 2和至少一种成核剂的玻璃组合物制成的玻璃。 将玻璃置于微波处理室中。 然后将微波以不同的频率选择性地输送到微波处理室中，以诱导玻璃中微波场的不同分布。 玻璃在感应微波场的影响下成核并结晶。
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9.发明申请公开(公告)号：US20160340230A1
公开(公告)日：2016-11-24
申请号：US15156630
申请日：2016-05-17
Applicant: Corning Incorporated
CPC classification number: C03C10/0018 , C03C3/095 , C03C3/097 , C03C3/112 , C03C4/04 , C03C14/006 , C03C2204/04
Abstract: Disclosed herein are glasses that are capable of forming nepheline crystal phases when exposed to light, photoformable glass-ceramics comprising at least one nepheline crystal phase, products containing such glasses and glass ceramics, and methods for making the same.
Abstract translation: 本文公开了当暴露于光时能够形成霞石结晶相的玻璃，包含至少一个霞石结晶相的可光成像的玻璃陶瓷，含有这种玻璃和玻璃陶瓷的产品及其制造方法。
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公开(公告)号：US20160311718A1
公开(公告)日：2016-10-27
申请号：US15200571
申请日：2016-07-01
Applicant: CORNING INCORPORATED
Inventor： Samir Biswas , Qiang Fu , David Myron Lineman , Ronald Leroy Stewart
CPC classification number: C03C1/02 , C03B5/16 , C03C3/093 , C03C10/0027 , C03C21/002 , C03C2204/04 , Y10T428/315
Abstract: A glass ceramic precursor glass and a glass ceramic having low levels of rhodium and a method of controlling the amount of rhodium in such glasses and glass ceramics. The precursor glass and glass ceramic contain from about 1 ppm to about 10 ppm and, in certain embodiments, from about 1 ppm to about 6 ppm rhodium. The method of controlling of reducing rhodium dissolution from a rhodium-containing material such as, for example, an alloy into a glass melt comprises controlling and/or lowering the partial pressure of oxygen at the rhodium-containing vessel/glass interface by imposing a high humidity condition around the external (non-glass-contact) surface of the rhodium-containing material. The lower concentration of rhodium minimizes its coloring effect on the white color of the glass ceramic.
Abstract translation: 玻璃陶瓷前体玻璃和具有低水平铑的玻璃陶瓷和控制这种玻璃和玻璃陶瓷中铑的量的方法。 前体玻璃和玻璃陶瓷含有约1ppm至约10ppm，在某些实施方案中含有约1ppm至约6ppm的铑。 控制从含铑材料（例如合金）将铑溶解还原成玻璃熔体的方法包括通过施加高的温度来控制和/或降低含铑容器/玻璃界面处的氧的分压 含铑材料的外部（非玻璃接触）表面附近的湿度条件。 较低浓度的铑使其对玻璃陶瓷的白色的着色效果最小化。
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