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公开(公告)号：CA2864919C
公开(公告)日：2020-06-30
申请号：CA2864919
申请日：2013-02-28
Applicant: CORNING INC
Inventor： FADEEV ANDREI GENNADYEVICH , CHANG THERESA , BOOKBINDER DANA CRAIG , PAL SANTONA , SAHA CHANDAN KUMAR , DEMARTINO STEVEN EDWARD , TIMMONS CHRISTOPHER LEE , PEANASKY JOHN STEPHEN
Abstract: Low-friction coatings and glass articles with low-friction coatings are disclosed. According to one embodiment, a coated glass article may include a glass body comprising a first surface and a low-friction coating positioned on at least a portion of the first surface of the glass body. The low-friction coating may include a polymer chemical composition. The coated glass article may be thermally stable at a temperature of at least about 260°C for 30 minutes. A light transmission through the coated glass article may be greater than or equal to about 55% of a light transmission through an uncoated glass article for wavelengths from about 400 nm to about 700 nm. The low- friction coating may have a mass loss of less than about 5% of its mass when heated from a temperature of 150°C to 350°C at a ramp rate of about 10°C/minute.
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公开(公告)号：CA2851293C
公开(公告)日：2020-06-23
申请号：CA2851293
申请日：2012-10-25
Applicant: CORNING INC
Inventor： DANIELSON PAUL STEPHEN , DEMARTINO STEVEN EDWARD , DRAKE MELINDA ANN , MORENA ROBERT MICHAEL , PAL SANTONA , SCHAUT ROBERT ANTHONY
Abstract: The embodiments described herein relate to chemically and mechanically durable glass compositions and glass articles formed from the same. In another embodiment, a glass composition may include from about 70 mol.% to about 80 mol.% SiO 2; from about 3 mol.% to about 13 mol.% alkaline earth oxide; X mol.% Al2O3; and Y mol.% alkali oxide. The alkali oxide may include Na2O in an amount greater than about 8 mol.%. A ratio of Y:X may be greater than 1 and the glass composition may be free of boron and compounds of boron. In some embodiments, the glass composition may also be free of phosphorous and compounds of phosphorous. Glass articles formed from the glass composition may have at least a class S3 acid resistance according to DIN 12116, at least a class A2 base resistance according to ISO 695, and a type HGA1 hydrolytic resistance according to ISO 720.
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公开(公告)号：CA2966451C
公开(公告)日：2020-06-02
申请号：CA2966451
申请日：2012-10-25
Applicant: CORNING INC
Inventor： DANIELSON PAUL STEPHEN , DEMARTINO STEVEN EDWARD , DRAKE MELINDA ANN , MORENA ROBERT MICHAEL , PAL SANTONA , SCHAUT ROBERT ANTHONY
Abstract: The embodiments described herein relate to chemically and mechanically durable glass compositions and glass articles formed from the same. In another embodiment, a glass composition may include from about 70 mol.% to about 80 mol.% SiO2; from about 3 mol.% to about 13 mol.% alkaline earth oxide; X mol.% Al2O3; and Y mol.% alkali oxide. The alkali oxide may include Na2O in an amount greater than about 8 mol.%. A ratio of Y:X may be greater than 1 and the glass composition may be free of boron and compounds of boron. In some embodiments, the glass composition may also be free of phosphorous and compounds of phosphorous. Glass articles formed from the glass composition may have at least a class S3 acid resistance according to DIN 12116, at least a class A2 base resistance according to ISO 695, and a type HGA1 hydrolytic resistance according to ISO 720.
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公开(公告)号：CA2966274C
公开(公告)日：2020-02-18
申请号：CA2966274
申请日：2012-10-25
Applicant: CORNING INC
Inventor： DANIELSON PAUL STEPHEN , DEMARTINO STEVEN EDWARD , DRAKE MELINDA ANN , MORENA ROBERT MICHAEL , PAL SANTONA , SCHAUT ROBERT ANTHONY
Abstract: The embodiments described herein relate to chemically and mechanically durable glass compositions and glass articles formed from the same. In another embodiment, a glass composition may include from about 70 mol.% to about 80 mol.% SiO2; from about 3 mol.% to about 13 mol.% alkaline earth oxide; X mol.% Al2O3; and Y mol.% alkali oxide. The alkali oxide may include Na2O in an amount greater than about 8 mol.%. A ratio of Y:X may be greater than 1 and the glass composition may be free of boron and compounds of boron. In some embodiments, the glass composition may also be free of phosphorous and compounds of phosphorous. Glass articles formed from the glass composition may have at least a class S3 acid resistance according to DIN 12116, at least a class A2 base resistance according to ISO 695, and a type HGA1 hydrolytic resistance according to ISO 720.
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公开(公告)号：CA2891781C
公开(公告)日：2019-05-28
申请号：CA2891781
申请日：2013-11-22
Applicant: CORNING INC
Inventor： CHANG THERESA , DANIELSON PAUL STEPHEN , DEMARTINO STEVEN EDWARD , FADEEV ANDREI GENNADYEVICH , MORENA ROBERT MICHAEL , PAL SANTONA , PEANASKY JOHN STEPHEN , SCHAUT ROBERT ANTHONY , VENKATARAMAN NATESAN , VERKLEEREN RONALD LUCE , TIMMONS CHRISTOPHER LEE , BOOKBINDER DANA CRAIG
IPC: C03C17/00 , B32B17/06 , B65D1/40 , B65D25/14 , C03C17/30 , C03C17/32 , C03C17/42 , C03C21/00 , C09D179/08
Abstract: The glass containers described herein have at least two performance attributes selected from resistance to delamination, improved strength, and increased damage resistance. In one embodiment, a glass container may include a body having an inner surface, an outer surface and a wall thickness extending between the outer surface and the inner surface. A compressively stressed layer may extend from the outer surface of the body into the wall thickness. The compressively stressed layer may have a surface compressive stress greater than or equal to 150 MPa. A lubricous coating may be positioned around at least a portion of the outer surface of the body. The outer surface of the body with the lubricous coating may have a coefficient of friction less than or equal to 0.7.
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Patent Agency Ranking
公开(公告)号：CA2877742C
公开(公告)日：2019-05-28
申请号：CA2877742
申请日：2013-06-28
Applicant: CORNING INC
Inventor： ADIB KAVEH , BOOKBINDER DANA CRAIG , CHANG THERESA , DANIELSON PAUL STEPHEN , DEMARTINO STEVEN EDWARD , DRAKE MELINDA ANN , FADEEV ANDREI GENNADYEVICH , HAMILTON JAMES PATRICK , MORENA ROBERT MICHAEL , PAL SANTONA , PEANASKY JOHN STEPHEN , SAHA CHANDAN KUMAR , SCHAUT ROBERT ANTHONY , SCHIEFELBEIN SUSAN LEE , TIMMONS CHRISTOPHER LEE
Abstract: Delamination resistant glass containers with heat-tolerant coatings are disclosed. In one embodiment, a glass container may include a glass body having an interior surface, an exterior surface and a wall thickness extending from the exterior surface to the interior surface. At least the interior surface of the glass body is delamination resistant. The glass container may further include a heat-tolerant coating positioned on at least a portion of the exterior surface of the glass body. The heat- tolerant coating may be thermally stable at temperatures greater than or equal to 260°C for 30 minutes.
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公开(公告)号：RU2671328C2
公开(公告)日：2018-10-30
申请号：RU2017146886
申请日：2013-02-28
Applicant: CORNING INC
Inventor： FADEEV ANDREI GENNADYEVICH , CHANG THERESA , BOOKBINDER DANA CRAIG , PAL SANTONA , SAHA CHANDAN KUMAR , DEMARTINO STEVEN EDWARD , TIMMONS CHRISTOPHER LEE , PEANASKY JOHN STEPHEN
IPC: B32B17/06 , A61J1/06 , C03C17/30 , C09D179/08
Abstract: Изобретениеотноситсяк фармацевтическимупаковочнымматериалам, вчастностистекляннымконтейнерам, такимкакампулы, трубки, пробирки, икасаетсяпокрытойфармацевтическойупаковки. Упаковкавключаетстеклянныйкорпус, включающийпервуюповерхностьи вторуюповерхность, противоположнуюпервойповерхности, которыйявляетсястекляннымконтейнером, выполненнымизборосиликатнойстекляннойкомпозиции, иперваяповерхностьпредставляетсобойвнешнююповерхностьстеклянногоконтейнера; антифрикционноепокрытие, расположенноепоменьшеймереначастипервойповерхностистеклянногокорпуса, приэтомантифрикционноепокрытиесодержитполимер, выбранныйизгруппы, содержащейполиимиды, фторполимеры, полимерынасилсесквиоксановойосновеи кремнийорганическиеполимеры; ислойсвязующеговещества, расположенныймеждуполимероми первойповерхностьюстеклянногокорпуса, причемкоэффициенттрениячастипокрытогостеклянногоизделияс антифрикционнымпокрытиемсоставляетпоменьшеймерена 20% меньше, чемкоэффициенттренияповерхностинепокрытогостеклянногоизделия, изготовленногоизтакойжестекляннойкомпозиции. Изобретениеобеспечиваетсозданиефармацевтическойупаковки, обладающейповышеннымсопротивлениемк механическимповреждениям. 6 н. и 23 з.п. ф-лы, 46 ил.
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公开(公告)号：MX356515B
公开(公告)日：2018-06-01
申请号：MX2014010394
申请日：2013-02-28
Applicant: CORNING INC
Inventor： DEMARTINO STEVEN EDWARD , SCHAUT ROBERT ANTHONY
Abstract: Un contenedor o recipiente de vidrio reforzado como, pero no limitado a, viales para contener productos farmacéuticos o vacunas en un estado hermético y/o estéril; el contenedor de vidrio reforzado se somete a un procedimiento de reforzamiento que produce compresión en la superficie y tensión dentro de la pared del contenedor; el procedimiento de reforzamiento está diseñado de modo que la tensión dentro de la pared sea lo suficientemente mayor para asegurar la falla catastrófica del contenedor, haciendo así que el producto sea inutilizable, si la esterilidad se ve comprometida por una grieta a través de la pared; la tensión es mayor que una tensión central umbral, por arriba de la cual se garantiza la falla catastrófica del contenedor, eliminando así cualquier potencial para la violación de la integridad del compuesto farmacéutico.
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公开(公告)号：AU2016213698B2
公开(公告)日：2018-02-08
申请号：AU2016213698
申请日：2016-08-08
Applicant: CORNING INC
Inventor： DANIELSON PAUL STEPHEN , DEMARTINO STEVEN EDWARD , DRAKE MELINDA ANN , MORENA ROBERT MICHAEL , PAL SANTONA , SCHAUT ROBERT ANTHONY
Abstract: A glass for pharmaceutical packaging having a glass composition comprising: from about 70 mol.% to about 80 mol.% SiO 2 ; from about 4 mol.% to about 8 mol.% alkaline earth oxide, the alkaline earth oxide comprising MgO and CaO; X mol.% A12 0 3, wherein X is from 4 to about 8; and Y mol.% alkali oxide comprising non-zero amounts of Na20 and K20, wherein a concentration of K20 is from 0.01 to less than 2, Y is about 9-15 mol.% and a ratio of Y:X is greater than 1.
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公开(公告)号：MX2017002898A
公开(公告)日：2017-10-11
申请号：MX2017002898
申请日：2015-09-04
Applicant: CORNING INC
Inventor： DEMARTINO STEVEN EDWARD , ADAM JAMES ELLISON , KYLE CHRISTOPHER HOFF
IPC: C03C15/00
Abstract: De acuerdo con una modalidad, un artículo de vidrio puede incluir un cuerpo de vidrio que tiene una primera superficie y una segunda superficie opuesta a la primera superficie; la primera superficie y la segunda superficie tienen cada una un radio de curvatura; la primera superficie del cuerpo de vidrio comprende una población defectuosa que se extiende desde la primera superficie en un espesor del cuerpo de vidrio con una profundidad máxima de la falla inicial Ai; la primera superficie del cuerpo de vidrio puede estar grabada a una profundidad menor que o igual a aproximadamente 25 % de la profundidad máxima de la falla inicial Ai de la población defectuosa presente en la primera superficie; cuando el artículo de vidrío está bajo carga compresiva uniaxial, por lo menos una porción de la primera superficie está en tensión y una resistencia compresiva uniaxial del artículo de vidrio es mayor que o igual a 90 % de una resistencia compresiva uniaxial de un artículo de vidrio sin fallas.
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