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公开(公告)号：US20230091841A1
公开(公告)日：2023-03-23
申请号：US17989075
申请日：2022-11-17
申请人： Corning Incorporated
发明人： Kaveh Adib , Robert Alan Bellman , Jiangwei Feng , Georgiy M Guryanov , Jhih-Wei Liang , Shiwen Liu , Prantik Mazumder
摘要： Described herein are articles and methods of making articles, including a first sheet and a second sheet, wherein the thin sheet and carrier are bonded together using a coating layer, preferably a hydrocarbon polymer coating layer, and associated deposition methods and inert gas treatments that may be applied on either sheet, or both, to control van der Waals, hydrogen and covalent bonding between the sheets. The coating layer bonds the sheets together to prevent formation of a permanent bond at high temperature processing while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing.
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公开(公告)号：US11535553B2
公开(公告)日：2022-12-27
申请号：US16327145
申请日：2017-08-29
申请人： CORNING INCORPORATED
发明人： Kaveh Adib , Robert Alan Bellman , Jiangwei Feng , Georgiy M Guryanov , Jhih-Wei Liang , Shiwen Liu , Prantik Mazumder
摘要： Described herein are articles and methods of making articles, including a first sheet and a second sheet, wherein the thin sheet and carrier are bonded together using a coating layer, preferably a hydrocarbon polymer coating layer, and associated deposition methods and inert gas treatments that may be applied on either sheet, or both, to control van der Waals, hydrogen and covalent bonding between the sheets. The coating layer bonds the sheets together to prevent formation of a permanent bond at high temperature processing while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing.
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公开(公告)号：US20210402743A1
公开(公告)日：2021-12-30
申请号：US17468033
申请日：2021-09-07
申请人： CORNING INCORPORATED
发明人： Kaveh Adib , Robert Alan Bellman
摘要： Described herein are organosilicon modification layers and associated deposition methods and inert gas treatments that may be applied on a sheet, a carrier, or both, to control van der Waals, hydrogen and covalent bonding between a sheet and carrier. The modification layers bond the sheet and carrier together such that a permanent bond is prevented at high temperature processing as well as maintaining a sufficient bond to prevent delamination during high temperature processing.
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公开(公告)号：US20210320041A1
公开(公告)日：2021-10-14
申请号：US17217027
申请日：2021-03-30
申请人： CORNING INCORPORATED
IPC分类号： H01L23/15 , H01L23/498 , H01L21/48 , C23C26/00
摘要： A method of manufacturing a glass article comprises: (A) forming a first layer of catalyst metal on a glass substrate; (B) heating the glass substrate; (C) forming a second layer of an alloy of a first metal and a second metal on the first layer; (D) heating the glass substrate, thereby forming a glass article comprising: (i) the glass substrate; (ii) an oxide of the first metal covalently bonded thereto; and (iii) a metallic region bonded to the oxide, the metallic region comprising the catalyst, first, and second metals. In embodiments, the method further comprises (E) forming a third layer of a primary metal on the metallic region; and (F) heating the glass article thereby forming the glass article comprising: (i) the oxide of the first metal covalently bonded the glass substrate; and (ii) a new metallic region bonded to the oxide comprising the catalyst, first, second, and primary metals.
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公开(公告)号：US10995404B2
公开(公告)日：2021-05-04
申请号：US16437690
申请日：2019-06-11
申请人： CORNING INCORPORATED
摘要： A coating material includes silicon and/or aluminum, hydrogen and any two or more of oxygen, nitrogen, carbon, and fluorine. The coating material exhibits a hardness of about 17 GPa or greater and an optical band gap of about 3.5 eV or greater. The coating material includes, in atomic %, silicon and/or aluminum in an amount of about 40 or greater, hydrogen in an amount in the range from about 1 to about 25, nitrogen in an amount of about 30 or greater, oxygen in an amount in the range from about 0 to about 7.5, carbon in an amount in the range from about 0 to about 10, and optionally, fluorine and/or boron. Articles including the coating material may exhibit an average transmittance of about 85% or greater over an optical wavelength regime in the range from about 380 nm to about 720 nm and colorlessness.
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公开(公告)号：US20200171799A1
公开(公告)日：2020-06-04
申请号：US16639664
申请日：2018-08-20
申请人： CORNING INCORPORATED
发明人： Kaveh Adib , Indrani Bhattacharyya , Pei-Chen Chiang , Hong-goo Choi , Dae youn Kim , Jen-Chieh Lin , Prantik Mazumder , Pei-Lien Tseng
IPC分类号： B32B17/10
摘要： Described herein are articles and methods of making articles, for example glass articles, comprising a thin sheet and a carrier, wherein the thin sheet and carrier are bonded together using a modification (coating) layer, for example a cationic polymer coating layer, and associated deposition methods, the carrier, or both, to control van der Waals, hydrogen and covalent bonding between the thin sheet and the carrier. The modification layer bonds the thin sheet and carrier together with sufficient bond strength to prevent delamination of the thin sheet and the carrier during high temperature (≤600° C.) processing while also preventing formation of a permanent bond between the sheets during such processing.
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公开(公告)号：US10273048B2
公开(公告)日：2019-04-30
申请号：US13827732
申请日：2013-03-14
申请人： CORNING INCORPORATED
发明人： Andrei Gennadyevich Fadeev , Theresa Chang , Dana Craig Bookbinder , Santona Pal , Chandan Kumar Saha , Steven Edward DeMartino , Christopher Lee Timmons , John Stephen Peanasky , Robert Anthony Schaut , Paul Stephen Danielson , Melinda Ann Drake , Robert Michael Morena , Kaveh Adib
IPC分类号： B65D23/08 , B65D1/40 , A61J1/14 , C03C17/00 , C03C17/30 , C03C17/32 , C03C17/42 , C03C21/00 , C09D179/08 , C08G73/10 , B32B17/06 , B65D25/14 , C03C3/087 , C03C17/34
摘要： 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：US20180319704A1
公开(公告)日：2018-11-08
申请号：US15974188
申请日：2018-05-08
发明人： Kaveh Adib , Robert Alan Bellman , Yuhui Jin , Benedict Yorke Johnson , Timothy Edward Myers , Eric Louis Null , Jung-keun Oh , Charles Andrew Paulson , James Joseph Price , Florence Christine Monique Verrier , Jin-ah Yoo
摘要： An article that includes: a glass, glass-ceramic or ceramic substrate comprising a primary surface; at least one of an optical film and a scratch-resistant film disposed over the primary surface; and an easy-to-clean (ETC) coating comprising a fluorinated material that is disposed over an outer surface of the at least one of an optical film and a scratch-resistant film. The at least one of an optical film and a scratch-resistant film comprises an average hardness of 12 GPa or more. Further, the outer surface of the at least one of an optical film and a scratch-resistant film comprises a surface roughness (Rq) of less than 1.0 nm. Further, the at least one of an optical film and a scratch-resistant film comprises a total thickness of about 500 nm or more.
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公开(公告)号：US20170269266A1
公开(公告)日：2017-09-21
申请号：US15611339
申请日：2017-06-01
申请人： CORNING INCORPORATED
发明人： Kaveh Adib , Shandon Dee Hart , Karl William Koch, III , Charles Andrew Paulson , James Joseph Price , Paul Arthur Sachenik
CPC分类号： G02B1/14 , C03C3/095 , C03C17/006 , C03C17/245 , C03C17/3435 , C03C17/3657 , C03C2217/214 , C03C2217/228 , C03C2217/29 , C03C2217/425 , C03C2217/73 , C03C2217/78 , C03C2217/91 , C03C2218/154 , C03C2218/155 , C23C14/10 , C23C14/34 , G02B1/10 , G02B1/105 , G02B1/115
摘要： Embodiments of this disclosure pertain to articles that exhibit scratch-resistance and improved optical properties. In some examples, the article exhibits a color shift of about 2 or less, when viewed at an incident illumination angle in the range from about 0 degrees to about 60 degrees from normal under an illuminant. In one or more embodiments, the articles include a substrate, and an optical film disposed on the substrate. The optical film includes a scratch-resistant layer and a refractive index gradient. In one or more embodiments, the refractive index includes a refractive index that increases from a first surface at the interface between the substrate and the optical film to a second surface. The refractive index gradient may be formed from a compositional gradient and/or a porosity gradient.
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公开(公告)号：US20170182744A1
公开(公告)日：2017-06-29
申请号：US15302098
申请日：2015-04-07
申请人： Corning Incorporated
CPC分类号： B32B17/06 , B32B3/266 , B32B7/06 , B32B7/12 , B32B9/005 , B32B9/04 , B32B17/00 , B32B27/06 , B32B38/0008 , B32B2250/02 , B32B2255/00 , B32B2307/308 , B32B2307/50 , B32B2307/546 , B32B2307/702 , B32B2307/732 , B32B2307/748 , B32B2307/75 , B32B2309/02 , B32B2309/04 , B32B2309/105 , B32B2315/08 , B32B2457/00 , C03C15/00 , H01L21/02043 , H01L21/02079
摘要： A method of making a device substrate article having a device modified substrate supported on a glass carrier substrate, including: treating at least a portion of the first surface of a device substrate, at least a portion of a first surface of a glass carrier, or a combination thereof, wherein the treating produces a surface having: silicon; oxygen; carbon; and fluorine amounts; and a metal to fluorine ratio as defined herein; contacting the treated surface with an untreated or like-treated counterpart device substrate or glass carrier substrate to form a laminate comprised of the device substrate bonded to the glass carrier substrate; modifying at least a portion of the non-bonded second surface of the device substrate of the laminate with at least one device surface modification treatment; and separating the device substrate having the device modified second surface from the glass carrier substrate.
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