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公开(公告)号：US20170320773A1
公开(公告)日：2017-11-09
申请号：US15656634
申请日：2017-07-21
Applicant: CORNING INCORPORATED
Inventor： Dana Craig Bookbinder , 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 , B65D1/02 , C09D179/08 , A61J1/14 , B32B17/06 , C03C17/32 , C03C17/30 , C03C17/00 , C03C15/02 , B65D65/42 , B65D25/34 , B65D25/14 , B65D23/08 , B65D23/02 , B65D1/40 , C03C21/00 , C03C17/34
CPC classification number: C03C17/42 , A61J1/1468 , B32B17/06 , B65D1/0207 , B65D1/0215 , B65D1/40 , B65D23/02 , B65D23/0814 , B65D23/0821 , B65D25/14 , B65D25/34 , B65D65/42 , C03C15/02 , C03C17/00 , C03C17/005 , C03C17/30 , C03C17/32 , C03C17/3405 , C03C21/002 , C03C2217/78 , C03C2218/111 , C09D179/08 , Y10T428/13 , Y10T428/131 , Y10T428/1317 , Y10T428/315
Abstract: In embodiments, a delamination resistant glass pharmaceutical package includes a glass body formed from a Type 1 Class glass composition according to ASTM Standard E438-92, the glass body having a wall portion with an inner surface and an outer surface. The glass body may have at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and Type 1 chemical durability according to USP . An interior region of the glass body may extend from about 10 nm below the inner surface and having a persistent layer homogeneity. The glass body may also have a surface region extending over the inner surface and having a persistent surface homogeneity such that the glass body is resistant to delamination.
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公开(公告)号：US09775775B2
公开(公告)日：2017-10-03
申请号：US14812902
申请日：2015-07-29
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: A61J1/00 , B65D65/42 , B65D23/08 , B65D25/14 , C03C17/30 , C03C17/32 , C09D179/08 , C03C17/00 , C03C17/42 , C03C21/00 , A61J1/14
CPC classification number: A61J1/1468 , A61J1/00 , 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. In embodiments, a coated pharmaceutical package includes a glass body comprising a first surface. 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 chemical composition. A light transmission through the coated pharmaceutical package may be greater than or equal to about 55% of a light transmission through an uncoated pharmaceutical package 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：US20170036950A1
公开(公告)日：2017-02-09
申请号：US15331113
申请日：2016-10-21
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
CPC classification number: A61J1/1468 , A61J1/00 , 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: A coated glass pharmaceutical package may include a body formed from a Type 1 Class glass according to ASTM Standard E438-92. The body may have an interior surface and an exterior surface. The body may also have at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and a Type 1 chemical durability according to USP . A coating having a thickness of ≦100 microns may be positioned on at least a portion of the exterior surface. The portion of the exterior surface with the coating may have a coefficient of friction that is at least 20% less than an uncoated glass pharmaceutical package and the coefficient of friction does not increase by more than 30% after undergoing a depyrogenation.
Abstract translation: 涂覆玻璃药物包装可以包括由根据ASTM标准E438-92的1型玻璃制成的主体。 身体可以具有内表面和外表面。 根据ISO 695，本体还可以具有至少A2级耐碱性或更好，根据ISO 719至少一种HGB2型耐水解性或更好，以及根据USP <660>的1型化学耐久性。 厚度≤100微米的涂层可以位于外表面的至少一部分上。 具有涂层的外表面的部分可以具有比未涂覆的玻璃药物包装小至少20％的摩擦系数，并且在进行去热原后摩擦系数不会增加超过30％。
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公开(公告)号：US20150232374A1
公开(公告)日：2015-08-20
申请号：US14701185
申请日：2015-04-30
Applicant: Corning Incorporated
Inventor： Paul Stephen Danielson , Steven Edward DeMartino , Melinda Ann Drake , Robert Michael Morena , Santona Pal , Robert Anthony Schaut
CPC classification number: C03C3/091 , A61J1/00 , C03C3/087 , C03C4/18 , C03C4/20 , C03C21/002 , C03C2204/00 , Y10T428/131 , Y10T428/1317 , Y10T428/26 , Y10T428/315
Abstract: The embodiments described herein relate to chemically and mechanically durable glass compositions and pharmaceutical packaging formed from the same. According to one embodiment, a glass for pharmaceutical packaging includes from about 70 mol. % to about 80 mol. % SiO2; from about 4 mol. % to about 8 mol. % alkaline earth oxide, the alkaline earth oxide comprising MgO and CaO; X mol. % Al2O3, wherein X is from about 4 to about 8; and Y mol. % alkali oxide comprising non-zero amounts of Na2O and K2O, wherein Y is about 9-15 mol. % and a ratio of Y:X is greater than 1.
Abstract translation: 本文所述的实施方案涉及由其形成的化学和机械耐久的玻璃组合物和药物包装。 根据一个实施方案，用于药物包装的玻璃包括约70mol。 ％至约80mol。 ％SiO2; 约4mol。 ％至约8mol。 碱土金属氧化物，碱土金属氧化物包含MgO和CaO; X mol。 ％Al 2 O 3，其中X为约4至约8; 和Y mol。 包含非零量Na 2 O和K 2 O的碱金属氧化物，其中Y为约9-15mol。 ％，Y：X的比例大于1。
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公开(公告)号：US20130224407A1
公开(公告)日：2013-08-29
申请号：US13780754
申请日：2013-02-28
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: C09D179/08 , C03C17/30 , C03C17/32 , B65D25/14
CPC classification number: A61J1/1468 , A61J1/00 , 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: 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.
Abstract translation: 公开了低摩擦涂层和具有低摩擦涂层的玻璃制品。 根据一个实施例，涂覆的玻璃制品可以包括玻璃体，其包括位于玻璃体的第一表面的至少一部分上的第一表面和低摩擦涂层。 低摩擦涂层可以包括聚合物化学组成。 涂覆的玻璃制品可以在至少约260℃的温度下热稳定30分钟。 通过涂覆的玻璃制品的透光率可以大于或等于用于波长为约400nm至约700nm的未涂覆的玻璃制品的透光率的约55％。 当以约10℃/分钟的升温速度从150℃升温至350℃时，低摩擦涂层的质量损失小于其质量的约5％。
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Patent Agency Ranking
公开(公告)号：US12275671B2
公开(公告)日：2025-04-15
申请号：US17699447
申请日：2022-03-21
Applicant: CORNING INCORPORATED
Inventor： Paul Stephen Danielson , Steven Edward DeMartino , Melinda Ann Drake , Robert Michael Morena , Santona Pal , Robert Anthony Schaut
Abstract: The embodiments described herein relate to chemically and mechanically durable glass compositions and glass articles formed from the same. In embodiments, the glass composition may include 74-78 mol. % SiO2; X mol. % Al2O3, wherein X is 5-7; alkaline earth oxide comprising MgO and CaO, wherein: CaO is 0.1-1.0 mol. %; MgO is 4-7 mol. %; and a ratio (CaO (mol. %)/(CaO (mol. %)+MgO (mol. %)) is less than or equal to 0.5. The glass composition may further include Y mol. % alkali oxide, wherein the alkali oxide comprises 9-13 mol. % Na2O and less than or equal to 0.4 mol. % of a fining agent. The glass composition may be free of boron and compounds of boron.
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公开(公告)号：US11951072B2
公开(公告)日：2024-04-09
申请号：US16653974
申请日：2019-10-15
Applicant: CORNING INCORPORATED
Inventor： Dana Craig Bookbinder , 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 , A61J1/06 , B32B17/06 , B65D1/02 , B65D1/40 , B65D23/02 , B65D23/08 , B65D25/14 , B65D25/34 , B65D65/42 , C03B23/04 , C03C15/02 , C03C17/00 , C03C17/22 , C03C17/30 , C03C17/32 , C03C17/34 , C03C17/42 , C03C21/00 , C09D179/08
CPC classification number: A61J1/1468 , A61J1/065 , B32B17/06 , B65D1/0207 , B65D1/0215 , B65D1/40 , B65D23/02 , B65D23/0814 , B65D23/0821 , B65D25/14 , B65D25/34 , B65D65/42 , C03B23/04 , C03C15/02 , C03C17/005 , C03C17/22 , C03C17/30 , C03C17/32 , C03C17/3405 , C03C17/42 , C03C21/002 , C09D179/08 , C03C2217/78 , C03C2218/111 , Y10T428/13 , Y10T428/131 , Y10T428/1317 , Y10T428/24802 , Y10T428/315
Abstract: A coated glass pharmaceutical package includes a glass body having a Type 1 chemical durability according to USP 660, at least a class A2 base resistance or better according to ISO 695, and at least a type HGB2 hydrolytic resistance or better according to ISO 719, the glass body having an interior surface and an exterior surface and a wall extending therebetween. A lubricous coating having a thickness of less than or equal to 90 nm may be positioned on at least a portion of the exterior surface of the glass body but not on any portion of the interior surface. The portion of the coated glass package with the lubricous coating comprises a coefficient of friction that is at least 20% less than an uncoated glass package and the coefficient of friction does not increase by more than 30% after undergoing a depyrogenation cycle including exposure to a temperature of 250° C. for a time period of 30 minutes. A horizontal compression strength of the coated glass package is at least 10% greater than an uncoated glass package and the horizontal compression strength is not reduced by more than 20% after undergoing the depyrogenation cycle including exposure to a temperature of 250° C. for a time period of 30 minutes and then being abraded. The lubricous coating comprises a polymer.
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公开(公告)号：US11786441B2
公开(公告)日：2023-10-17
申请号：US16024825
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
CPC classification number: A61J1/1468 , B65D23/0821 , C03C17/005 , C03C17/30 , C03C17/32 , C03C17/42 , C03C21/002 , C03C2217/78 , Y10T428/1321 , Y10T428/24926 , Y10T428/265
Abstract: Coated pharmaceutical packages are disclosed. The coated pharmaceutical packages may Include a glass body formed from borosilicate glass that meets Type 1 criteria according to USP or alkali aluminosilicate glass having a Class HGA 1 hydrolytic resistance when tested according to the ISO 720-1985 testing standard. A low-friction coating comprising a polymer may be positioned on a portion of the exterior surface. A coefficient of friction of an abraded area of the portion of the exterior surface with the low-friction coating may be less than 0.7 after exposure to a temperature of 260° C. for 30 minutes and abrasion under a load of at least 10 N and does not have observable damage. A retained strength of the coated glass article in horizontal compression does not decrease by more than 20% after the temperature exposure and the abrasion.
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19.发明授权公开(公告)号：US11591258B2
公开(公告)日：2023-02-28
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
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：US11334116B2
公开(公告)日：2022-05-17
申请号：US16538337
申请日：2019-08-12
Applicant: CORNING INCORPORATED
Inventor： Sean Michael Buono , Jacob Immerman , Chih Yuan Lu , James Edward Morrison, Jr. , Santona Pal , Ananthanarayanan Subramanian , Chu Yu Yeh
IPC: G06F1/16 , B32B7/12 , H04B1/3888
Abstract: A screen protector comprises a glass-based substrate and an adhesive. The glass-based substrate comprises a first major surface, a second major surface, a thickness, and an edge. The first major surface comprises a first planar portion and a peripheral portion extending outwardly from the first planar portion. The second major surface comprises a second planar portion opposite the first planar portion and is parallel to the first planar portion. The edge comprises an outer peripheral surface that intersects the peripheral portion of the first major surface. The adhesive comprises a first major surface, a second major surface, a thickness, and an edge. The first major surface of the adhesive is adhered to the second major surface of the glass-based substrate.
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