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51. 发明公开

EP3950617A1 LITHIUM DISILICATE GLASS-CERAMIC COMPOSITIONS AND METHODS THEREOF 审中-公开
公开(公告)号：EP3950617A1
公开(公告)日：2022-02-09
申请号：EP21198099.0
申请日：2017-05-25
申请人： Corning Incorporated
发明人： DENG, Huayun , FU, Qiang , MAURO, John Christopher
IPC分类号： C03C3/097 , C03C3/11 , C03C3/118 , C03C10/00
摘要： A bioactive glass-ceramic composition as defined herein. Also disclosed are methods of making and using the disclosed compositions.

52. 发明公开

EP3831785A1 ALKALI-DOPED AND ALKALI-FREE BOROALUMINOSILICATE GLASS 审中-公开
公开(公告)号：EP3831785A1
公开(公告)日：2021-06-09
申请号：EP21153397.1
申请日：2014-08-08
申请人： Corning Incorporated
发明人： ELLISON, Adam James , FRACKENPOHL, Jason Sanger , MAURO, John Christopher , NONI, Jr., Douglas Miles , VENKATARAMAN, Natesan
IPC分类号： C03C3/097 , C03B17/06 , B32B17/00 , C03C3/093
摘要： Alkali-doped boroaluminosilicate glasses are provided. The glasses include the network formers SiO2, B 2 O 3 , and Al 2 O 3 . The glass may, in some embodiments, have a Young's modulus of less than about 65 GPa and/or a coefficient of thermal expansion of less than about 40 x 10 -7 /°C. The glass may be used as a cover glass for electronic devices, a color filter substrate, a thin film transistor substrate, or an outer clad layer for a glass laminate.

53. 发明授权

EP3424888B1 REVERSE PHOTOCROMIC BOROSILICATE GLASSES 有权
公开(公告)号：EP3424888B1
公开(公告)日：2019-11-27
申请号：EP18188056.8
申请日：2014-10-08
申请人： Corning Incorporated
发明人： MAURO, John Christopher , THIRION, Lynn Marie
IPC分类号： C03C3/11 , C03C4/06 , C03C23/00 , C03C17/02 , C03C21/00

54. 发明公开

EP3424888A1 REVERSE PHOTOCROMIC BOROSILICATE GLASSES 有权
公开(公告)号：EP3424888A1
公开(公告)日：2019-01-09
申请号：EP18188056.8
申请日：2014-10-08
申请人： Corning Incorporated
发明人： MAURO, John Christopher , THIRION, Lynn Marie
IPC分类号： C03C3/11 , C03C4/06 , C03C23/00 , C03C17/02 , C03C21/00
摘要： Borosilicate glasses are disclosed having (in weight %) 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 - 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.

55. 发明公开

EP3362417A1 LAMINATED GLASS ARTICLE WITH DETERMINED STRESS PROFILE AND METHOD FOR FORMING THE SAME 审中-公开
公开(公告)号：EP3362417A1
公开(公告)日：2018-08-22
申请号：EP16794098.0
申请日：2016-10-12
申请人： Corning Incorporated
发明人： HARRIS, Jason Thomas , HU, Guangli , MAURO, John Christopher
IPC分类号： C03C21/00 , B32B17/06
CPC分类号： B32B17/06 , B32B37/144 , B32B2250/03 , B32B2250/40 , C03C21/002
摘要： A glass laminate includes a glass core layer having a core coefficient of thermal expansion (CTE) and a glass cladding layer adjacent to the core layer and having a cladding CTE that is less than the core CTE such that the core layer is in tension and the cladding layer is in compression. A stress profile of the glass laminate includes a compressive peak disposed between an outer surface of the cladding layer and an inner surface of the cladding layer.

56. 发明公开

EP3224217A1 STRENGTHENED GLASS, GLASS-CERAMIC AND CERAMIC ARTICLES AND METHODS OF MAKING THE SAME THROUGH PRESSURIZED ION EXCHANGE 审中-公开
标题翻译：强化玻璃，玻璃 - 陶瓷和陶瓷制品及通过加压离子交换制造玻璃 - 陶瓷和陶瓷制品的方法
公开(公告)号：EP3224217A1
公开(公告)日：2017-10-04
申请号：EP15805700.0
申请日：2015-11-24
申请人： Corning Incorporated
发明人： MARTIN, Arthur Winston , MAURO, John Christopher , TRUESDALE, Carlton Maurice
IPC分类号： C03C21/00
CPC分类号： C03C21/002 , C03C21/001
摘要： A method of treating a substrate is provided that includes the steps: submersing a substrate having an outer region containing a plurality of divalent exchangeable ions in a bath that comprises a polar solvent and a plurality of divalent ion-exchanging ions, the substrate comprising a glass, glass-ceramic or ceramic; pressurizing the bath to a predetermined pressure substantially above ambient pressure; and heating the bath to a predetermined temperature above ambient temperature. The method also includes a step of treating the substrate for a predetermined ion-exchange duration such that a portion of the plurality of divalent exchangeable ions is exchanged with a portion of the divalent ion-exchanging ions. In addition, the step of treating the substrate results in a greater number of divalent ion-exchanging ions entering the substrate than divalent exchangeable ions exiting the substrate.
摘要翻译：提供了处理基材的方法，其包括以下步骤：将具有包含多个二价可交换离子的外部区域的基材浸入包含极性溶剂和多个二价离子交换离子的浴中，所述基材包含玻璃，玻璃陶瓷或陶瓷; 将浴加压到基本高于环境压力的预定压力; 并将浴加热至高于环境温度的预定温度。所述方法还包括处理所述基底达预定离子交换持续时间的步骤，使得所述多个二价可交换离子的一部分与所述二价离子交换离子的一部分交换。另外，处理基材的步骤导致比离开基材的二价可交换离子更多数量的进入基材的二价离子交换离子。

57. 发明公开

EP3116834A1 GLASS ARTICLE AND METHOD FOR FORMING THE SAME 有权
标题翻译：富士康（VERFAHREN ZUR FORMUNG DAVON）
公开(公告)号：EP3116834A1
公开(公告)日：2017-01-18
申请号：EP15711628.6
申请日：2015-03-12
申请人： Corning Incorporated
发明人： AMOSOV, Alexey Sergeyevich , BOEK, Heather Debra , COPPOLA, Frank Thomas , DEJNEKA, Matthew John , MAURO, John Christopher , VENKATARAMAN, Natesan , WELLER, Mark Owen
IPC分类号： C03B17/02 , B32B17/06 , C03C3/085 , C03C3/091 , C03C15/02 , C03C17/02 , C03C17/34 , C03B17/06
CPC分类号： C03C17/02 , B32B17/06 , C03B17/02 , C03B17/064 , C03C3/087 , C03C3/091 , C03C3/093 , C03C3/097 , C03C15/02 , C03C21/002 , C03C2218/355 , Y02P40/57
摘要： A method includes forming a glass article. The glass article includes a core and a clad adjacent to the core. The core includes a first glass composition. The clad includes a second glass composition different than the first glass composition. A degradation rate of the second glass composition in a reagent is greater than a degradation rate of the first glass composition in the reagent.
摘要翻译：一种方法包括形成玻璃制品。所述玻璃制品包括芯和邻近所述芯的包层。核心包括第一玻璃组合物。包层包括不同于第一玻璃组合物的第二玻璃组合物。试剂中第二玻璃组合物的降解率大于试剂中的第一玻璃组合物的降解率。

58. 发明公开

EP3110768A1 HIGH STRENGTH ANTIMICROBIAL GLASS 有权
标题翻译： HOCHFESTES ANTIMIKROBIELLES GLAS
公开(公告)号：EP3110768A1
公开(公告)日：2017-01-04
申请号：EP15708069.8
申请日：2015-02-18
申请人： Corning Incorporated
发明人： MAURO, John Christopher
IPC分类号： C03C3/093 , C03C4/00 , C03C21/00
摘要： A method of making a glass having antimicrobial properties and high compressive stress. The method includes a first ion exchange step in which potassium cations are exchanged for sodium cations in the base glass to provide a surface layer under compressive stress, followed by a second ion exchange in which silver cations are exchanged for potassium and lithium ions in the glass to produce the antimicrobial glass. In some embodiments, the antimicrobial glass has a maximum compressive stress that is at least 80% of the maximum compressive stress obtained by the potassium-for-sodium exchange in the first bath. A base glass and an ion exchanged glass antimicrobial having antimicrobial properties are also provided.
摘要翻译：制造具有抗菌性和高压缩应力的玻璃的方法。该方法包括第一离子交换步骤，其中将钾阳离子与基础玻璃中的钠阳离子交换以提供压缩应力下的表面层，随后进行第二离子交换，其中银阳离子与玻璃中的钾离子和锂离子交换以生产抗微生物玻璃。在一些实施方案中，抗微生物玻璃具有最大的压缩应力，其为通过第一浴中的钠钾交换获得的最大压应力的至少80％。还提供了基础玻璃和具有抗微生物性质的离子交换玻璃抗微生物剂。

59. 发明公开

EP2956419A2 TRANSITION METAL-CONTAINING, ION EXCHANGEABLE COLORED GLASSES 审中-公开
标题翻译：含有过渡金属的有色眼镜离子交换功能
公开(公告)号：EP2956419A2
公开(公告)日：2015-12-23
申请号：EP14704464.8
申请日：2014-01-28
申请人： Corning Incorporated
发明人： GUO, Xiaoju , KOHLI, Jeffrey Todd , MAURO, John Christopher , STEWART, Ronald Leroy
IPC分类号： C03C3/085 , C03C3/087 , C03C3/091 , C03C3/097 , C03C4/02 , C03C21/00
CPC分类号： C03C3/097 , C03C3/083 , C03C3/085 , C03C3/087 , C03C3/091 , C03C4/02 , C03C21/002 , C03C2204/04 , Y10T428/315
摘要： Glasses that can be chemically strengthened and are colored by transition metals. Most of the glasses are black, with some having high damage resistance and compressive surface layers having high compressive stress and depth of layer after ion exchange. These colored glasses do not require a post-forming heat treatment to produce color and are formable by fusions drawing, rolling, slot drawing, and float glass processes.

60. 发明公开

EP2726424A1 ION EXCHANGEABLE GLASS WITH HIGH COMPRESSIVE STRESS 有权
标题翻译： IONENAUSTAUSCHBARES GLAS MIT HOHER DRUCKPANNUNG
公开(公告)号：EP2726424A1
公开(公告)日：2014-05-07
申请号：EP12733568.5
申请日：2012-06-26
申请人： Corning Incorporated
发明人： DEJNEKA, Matthew John , ELLISON, Adam James , MAURO, John Christopher
IPC分类号： C03C3/087 , C03C3/091 , C03C3/093 , C03C21/00
CPC分类号： C03C21/002 , C03C3/087 , C03C3/091 , C03C3/093 , Y10T428/315
摘要： 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 I mol% Na
2 0, and has a layer under a compressive stress of at least about 900 MPa and the depth of layer that extends at least about 30 μιη from the surface of the glass article into the glass. A method of making such a glass article is also provided. The glass comprises preferably at least 50 mol% SiO2, 7-26 mol% AI203, 0-9 mol% B203, 11-25 mol% Na20, 0-2.5 mol% K20, 0-8.5 mol% MgO, and 0-1.5 mol% CaO.
摘要翻译：具有高压应力层的铝硅酸盐玻璃制品。玻璃制品包含至少约50mol％的SiO 2和至少约11mol％的Na 2 O，并且在至少约900MPa的压缩应力下具有层，并且从至少约900MPa的表面延伸至少约30μm的层的深度将玻璃制品放入玻璃杯中。还提供了制造这种玻璃制品的方法。

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