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公开(公告)号：US20200339469A1
公开(公告)日：2020-10-29
申请号：US16925297
申请日：2020-07-09
Applicant: CORNING INCORPORATED
Inventor： John Frederick Bayne , Dana Craig Bookbinder , Theresa Chang , Steven Edward DeMartino , Andrei Gennadyevich Fadeev , Kyle Christopher Hoff , Jamie Lynne Morley , Santona Pal , John Stephen Peanasky , Chandan Kumar Saha , Christopher Lee Timmons
IPC: C03C17/30 , B65D1/09 , B65D23/08 , A61J1/00 , B65D65/42 , B65D25/14 , C03C17/00 , C03C17/32 , C03C17/42 , C03C21/00 , C09D179/08 , A61J1/14 , C09D183/08 , C08L77/02 , C08G73/10
Abstract: Embodiments of the present disclosure are directed to coated glass articles which reduce glass particle formation caused by glass to glass contact in pharmaceutical glass filling lines.
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公开(公告)号：US10813835B2
公开(公告)日：2020-10-27
申请号：US16185819
申请日：2018-11-09
Applicant: CORNING INCORPORATED
Inventor： Theresa Chang , Paul Stephen Danielson , Steven Edward DeMartino , Andrei Gennadyevich Fadeev , Robert Michael Morena , Santona Pal , John Stephen Peanasky , Robert Anthony Schaut , Christopher Lee Timmons , Natesan Venkataraman , Ronald Luce Verkleeren
IPC: A61J1/14 , B65D25/14 , B65D23/08 , B65D1/40 , C03C17/00 , C03C21/00 , B65D23/02 , C03C17/34 , C03C17/22 , C03C15/02 , B65D1/02 , B32B17/06 , C03C17/30 , C03C17/32 , C03C17/42
Abstract: Glass pharmaceutical packages comprising glass containers are disclosed. In embodiments, a coated glass pharmaceutical package includes a glass container formed from one of a borosilicate glass composition that meets Type 1 criteria according to USP or an alkali aluminosilicate glass having a Class HGA 1 hydrolytic resistance when tested according to the ISO 720-1985 testing standard. A lubricous coating may be positioned on at least a portion of the exterior surface of the glass container. The portion of the coated glass pharmaceutical package with the lubricous coating has a coefficient of friction that is at least 20% less than an uncoated glass container formed from the same glass composition. A horizontal compression strength of the portion of the coated glass pharmaceutical package with the lubricous coating may be at least 10% greater than an uncoated glass container formed from the same glass composition.
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公开(公告)号：US10787292B2
公开(公告)日：2020-09-29
申请号：US15656721
申请日：2017-07-21
Applicant: CORNING INCORPORATED
Inventor： Kaveh Adib , Dana Craig Bookbinder , Theresa Chang , Paul Stephen Danielson , Steven Edward DeMartino , Melinda Ann Drake , Andrei Gennadyevich Fadeev , James Patrick Hamilton , Robert Michael Morena , Santona Pal , John Stephen Peanasky , Chandan Kumar Saha , Robert Anthony Schaut , Susan Lee Schiefelbein , Christopher Lee Timmons
IPC: A61J1/14 , C03C3/087 , C03C21/00 , B65D23/08 , B65D1/40 , C08G73/10 , C03C17/34 , C03C17/00 , C03C17/42 , C09D179/08 , C03C17/30 , C03C17/32 , B32B17/06 , B65D25/14
Abstract: Disclosed herein are delamination resistant glass pharmaceutical containers which may include an aluminosilicate glass having a Class HGA 1 hydrolytic resistance when tested according to ISO 720-1985 testing standard. The glass containers may also have a compressive stress layer with a depth of layer of greater than 25 μm. A surface compressive stress of the glass containers may be greater than or equal to 350 MPa. The delamination resistant glass pharmaceutical containers may be ion exchange strengthened and the ion exchange strengthening may include treating the delamination resistant glass pharmaceutical container in a molten salt bath for a time less than or equal to 5 hours at a temperature less than or equal to 450° C.
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44.发明申请公开(公告)号：US20200247715A1
公开(公告)日：2020-08-06
申请号：US16651850
申请日：2018-09-27
Applicant: Corning Incorporated
Inventor： Kaveh Adib , Guangli Hu , William Joseph Hurley , Dana Ianson , Lin Lin , Santona Pal , James Joseph Price
IPC: C03C17/245 , C03C17/22 , C03C3/091 , C03C3/097
Abstract: An article that includes: a substrate having a glass, glass-ceramic or a ceramic composition and comprising a primary surface; and a protective film disposed on the primary surface. The protective film comprises a thickness of greater than 1.5 microns and a maximum hardness of greater than 15 GPa at a depth of 500 nanometers, as measured on the film disposed on the substrate. Further, the protective film comprises a metal oxynitride that is graded such that an oxygen concentration in the film varies by 1.3 or more atomic %. In addition, the substrate comprises an elastic modulus less than an elastic modulus of the film.
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公开(公告)号：US10683234B2
公开(公告)日：2020-06-16
申请号：US15305150
申请日：2015-04-23
Applicant: CORNING INCORPORATED
Inventor： Ekaterina Aleksandrovna Kuksenkova , Sumalee Likitvanichkul , Santona Pal , Mehmet Derya Tetiker
Abstract: Described herein are various methods and manufacturing methods for making antimicrobial and strengthened, antimicrobial glass articles and substrates. The methods described herein generally include contacting the article with a KNO3-containing molten salt bath set at about 380 C to about 460 C for about 30 minutes to about 24 hours to form a compressive stress layer that extends inward from a surface of the glass substrate to a first depth; and contacting the article comprising the compressive stress layer with a AgNO3-containing molten salt bath set at about 300° C. to about 400° C. for about 5 minutes to about 18 hours to form an antimicrobial region that extends inward from the surface of the glass substrate to a second depth. The methods also include poisoning at least the AgNO3-containing molten salt bath and, in some cases, the KNO3-containing molten salt bath. Poisoning components include Na+ and Li+ ions.
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Patent Agency Ranking
公开(公告)号：US20190077702A1
公开(公告)日：2019-03-14
申请号：US16185828
申请日：2018-11-09
Applicant: CORNING INCORPORATED
Inventor： Theresa Chang , Paul Stephen Danielson , Steven Edward DeMartino , Andrei Gennadyevich Fadeev , Robert Michael Morena , Santona Pal , John Stephen Peanasky , Robert Anthony Schaut , Christopher Lee Timmons , Natesan Venkataraman , Ronald Luce Verkleeren
IPC: C03C17/42 , B65D25/14 , B65D1/02 , B65D25/34 , B65D65/42 , A61J1/14 , B65D23/08 , B65D23/02 , C03C21/00 , C03C17/00 , B65D1/40 , C03C15/02 , C09D179/08 , C03C17/32 , C03C17/30 , B32B17/06 , C03C17/34
Abstract: A delamination resistant glass pharmaceutical container may include a glass body comprising a borosilicate glass having a Type 1 chemical durability according to USP . At least an inner surface of the glass body may have a delamination factor less than or equal to 10. A thermally stable coating may be positioned around at least a portion of the outer surface of the glass body. The thermally stable coating may be an outermost coating on the outer surface of the glass body and the outer surface of the glass body with the thermally stable coating has a coefficient of friction less than or equal to 0.7. The thermally stable coating comprising at least one of a metal nitride coating, a metal oxide coating, a metal sulfide coating, SiO2, diamond-like carbon, graphene, and a carbide coating.
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公开(公告)号：US20180318169A1
公开(公告)日：2018-11-08
申请号：US16024824
申请日：2018-06-30
Applicant: CORNING INCORPORATED
Inventor： Andrei Gennadyevich Fadeev , Theresa Chang , Dana Craig Bookbinder , Santona Pal , Chandan Kumar Saha , Steven Edward DeMartino , Christopher Lee Timmons , John Stephen Peanasky
IPC: A61J1/14 , C03C17/30 , B65D23/08 , B65D25/34 , C03C17/00 , C03C17/32 , C03C17/42 , C03C21/00 , C09D179/08 , B65D65/42
CPC classification number: A61J1/00 , A61J1/1468 , B65D23/0814 , B65D23/0821 , B65D25/14 , B65D25/34 , B65D65/42 , C03C17/005 , C03C17/30 , C03C17/32 , C03C17/42 , C03C21/002 , C03C2217/78 , C03C2218/111 , C09D179/08 , Y10T428/1321 , Y10T428/24942
Abstract: Coated pharmaceutical packages are disclosed. The coated pharmaceutical packages may include a glass body formed from one of a borosilicate glass composition that meets Type 1 criteria according to USP or an alkali aluminosilicate glass having a Class HGA 1 hydrolytic resistance when tested according to the ISO 720-1985 testing standard. A low-friction coating may be positioned on at least a portion of the first surface of the glass body the low-friction coating may include a polymer and a coupling agent disposed between the polymer and the first surface of the glass body. A coefficient of friction of the portion of the coated pharmaceutical package with the low-friction coating is at least 20% less than a coefficient of friction of a surface of an uncoated pharmaceutical package formed from the same glass composition.
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公开(公告)号：US10023495B2
公开(公告)日：2018-07-17
申请号：US14075630
申请日：2013-11-08
Applicant: CORNING INCORPORATED
Inventor： Theresa Chang , Paul Stephen Danielson , Steven Edward DeMartino , Andrei Gennadyevich Fadeev , Robert Michael Morena , Santona Pal , John Stephen Peanasky , Robert Anthony Schaut , Christopher Lee Timmons , Natesan Venkataraman , Ronald Luce Verkleeren , Dana Craig Bookbinder
IPC: A61J1/14 , C03C17/42 , B65D25/14 , B65D23/08 , C03C17/00 , C03C15/02 , B65D1/02 , B65D25/34 , B32B17/06 , B65D1/40 , C03C17/30 , C03C17/32 , C03C21/00 , C09D179/08 , B65D23/02 , C03C17/34 , B65D65/42
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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公开(公告)号：US20170266925A1
公开(公告)日：2017-09-21
申请号：US15310259
申请日：2015-05-11
Applicant: Corning Incorporated
Inventor： Jaymin Amin , Patrick Joseph Cimo , Thierry Luc Alain Dannoux , Vladislav Yuryevich Golyatin , Santona Pal
CPC classification number: B32B17/10064 , B32B1/08 , B32B3/263 , B32B17/064 , B32B17/10091 , B32B17/10137 , B32B2307/418 , B32B2457/202 , G06F1/1626 , G06F2200/1634 , H04M1/0202 , H05K5/0017 , H05K5/03
Abstract: Shaped glass structures, in particular to curved glass structures, having optically improved transmittance are provided along with methods of making such glass structures. Articles and methods described herein mask tube or reforming defects with help of refractive index-matching substances (e.g. optically clear adhesives) and/or additional glass layers. The articles and methods are applicable to any shaped glass, and is particularly useful for 3D-shaped parts for use in portable electronic devices.
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公开(公告)号：US20170036954A1
公开(公告)日：2017-02-09
申请号：US15305150
申请日：2015-04-23
Applicant: CORNING INCORPORATED
Inventor： Ekaterina Aleksandrovna Kuksenkova , Sumalee Likitvanichkul Fagan , Santona Pal , Mehmet Derya Tetiker
Abstract: Described herein are various methods and manufacturing methods for making antimicrobial and strengthened, antimicrobial glass articles and substrates. The methods described herein generally include contacting the article with a KNO3-containing molten salt bath set at about 380 C to about 460 C for about 30 minutes to about 24 hours to form a compressive stress layer that extends inward from a surface of the glass substrate to a first depth; and contacting the article comprising the compressive stress layer with a AgNO3-containing molten salt bath set at about 300° C. to about 400° C. for about 5 minutes to about 18 hours to form an antimicrobial region that extends inward from the surface of the glass substrate to a second depth. The methods also include poisoning at least the AgNO3-containing molten salt bath and, in some cases, the KNO3-containing molten salt bath. Poisoning components include Na+ and Li+ ions.
Abstract translation: 本文描述了用于制备抗微生物和增强的抗微生物玻璃制品和基底的各种方法和制造方法。 本文所述的方法通常包括将物品与设置在约380℃至约460℃的含有KNO 3的熔融盐浴接触约30分钟至约24小时，以形成从玻璃基板的表面向内延伸的压应力层 到第一个深度; 并将包含压缩应力层的制品与设置在约300℃至约400℃的含AgNO 3的熔融盐浴接触约5分钟至约18小时，以形成从该表面向内延伸的抗微生物区域 玻璃基板到第二深度。 所述方法还包括至少中毒含有AgNO 3的熔融盐浴，并且在一些情况下，含有含有KNO 3的熔融盐浴。 中毒成分包括Na +和Li +离子。
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