EA201390383A1 - Стеклянная пластина - Google Patents

Стеклянная пластина

Info

Publication number
EA201390383A1
EA201390383A1 EA201390383A EA201390383A EA201390383A1 EA 201390383 A1 EA201390383 A1 EA 201390383A1 EA 201390383 A EA201390383 A EA 201390383A EA 201390383 A EA201390383 A EA 201390383A EA 201390383 A1 EA201390383 A1 EA 201390383A1
Authority
EA
Eurasian Patent Office
Prior art keywords
specified
glass plate
depth
thickness
tension
Prior art date
Application number
EA201390383A
Other languages
English (en)
Other versions
EA025378B1 (ru
Inventor
Рене Жи
Жюльен Селлье
Юг Обам
Original Assignee
Сэн-Гобэн Гласс Франс
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Сэн-Гобэн Гласс Франс filed Critical Сэн-Гобэн Гласс Франс
Publication of EA201390383A1 publication Critical patent/EA201390383A1/ru
Publication of EA025378B1 publication Critical patent/EA025378B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
    • C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0098—Tests specified by its name, e.g. Charpy, Brinnel, Mullen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block
    • Y10T428/315—Surface modified glass [e.g., tempered, strengthened, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
  • Laminated Bodies (AREA)
  • Telephone Set Structure (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

Объектом изобретения является стеклянная пластина, толщина которой составляет, самое большее, 2 мм, имеющая поверхностную зону сжатия и центральную зону растяжения, такую, что глубина, на которой происходит переход между сжатием и растяжением составляет, по меньшей мере, 100 мкм, при этом отношение между указанной глубиной и указанной толщиной равно по меньшей мере 0,1, кроме того, указанная пластина такова, что разрушающее напряжение при изгибе при испытании "кольцо на трех опорах" составляет по меньшей мере 70 МПа, после определения твердости по Виккерсу под нагрузкой 60 Н.
EA201390383A 2010-09-13 2011-09-12 Стеклянная пластина с повышенным сопротивлением к царапинам и ударам EA025378B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1057259A FR2964655B1 (fr) 2010-09-13 2010-09-13 Feuille de verre
PCT/FR2011/052076 WO2012035242A1 (fr) 2010-09-13 2011-09-12 Feuille de verre

Publications (2)

Publication Number Publication Date
EA201390383A1 true EA201390383A1 (ru) 2013-07-30
EA025378B1 EA025378B1 (ru) 2016-12-30

Family

ID=43837906

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390383A EA025378B1 (ru) 2010-09-13 2011-09-12 Стеклянная пластина с повышенным сопротивлением к царапинам и ударам

Country Status (12)

Country Link
US (1) US9604876B2 (ru)
EP (1) EP2616405B1 (ru)
JP (1) JP5898203B2 (ru)
KR (1) KR101953398B1 (ru)
CN (1) CN103097319B (ru)
BR (1) BR112013004091A2 (ru)
CA (1) CA2810602C (ru)
EA (1) EA025378B1 (ru)
ES (1) ES2531847T3 (ru)
FR (1) FR2964655B1 (ru)
MX (1) MX339777B (ru)
WO (1) WO2012035242A1 (ru)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2974700B1 (fr) 2011-04-29 2013-04-12 Eurokera Dispositif de cuisson par induction
WO2013047679A1 (ja) * 2011-09-29 2013-04-04 セントラル硝子株式会社 化学強化ガラス板及びその製造方法
US9359251B2 (en) 2012-02-29 2016-06-07 Corning Incorporated Ion exchanged glasses via non-error function compressive stress profiles
FR2988089A1 (fr) * 2012-03-15 2013-09-20 Saint Gobain Feuille de verre
CN103273702B (zh) * 2013-06-07 2015-05-27 福耀玻璃工业集团股份有限公司 一种热强化夹层玻璃
US11079309B2 (en) 2013-07-26 2021-08-03 Corning Incorporated Strengthened glass articles having improved survivability
CN104150768A (zh) * 2013-08-27 2014-11-19 东旭集团有限公司 一种用于触摸屏的铝硅酸盐玻璃
CN104211301A (zh) * 2013-08-27 2014-12-17 东旭集团有限公司 一种用于触摸屏盖板的玻璃配方
DE102013110803A1 (de) * 2013-09-30 2015-04-02 Schott Ag Verfahren zur Weiterverarbeitung von Dünnglas und verfahrensgemäß hergestelltes Dünnglas
US9517968B2 (en) 2014-02-24 2016-12-13 Corning Incorporated Strengthened glass with deep depth of compression
TWI773291B (zh) 2014-06-19 2022-08-01 美商康寧公司 無易碎應力分布曲線的玻璃
EP3166799B1 (en) * 2014-07-10 2021-09-29 Corning Incorporated Cold formed glass applique
KR20200130746A (ko) * 2014-10-08 2020-11-19 코닝 인코포레이티드 금속 산화물 농도 구배를 포함한 유리 및 유리 세라믹
US10150698B2 (en) 2014-10-31 2018-12-11 Corning Incorporated Strengthened glass with ultra deep depth of compression
CN115572078A (zh) 2014-11-04 2023-01-06 康宁股份有限公司 深层非易碎应力曲线及其制造方法
US10579106B2 (en) * 2015-07-21 2020-03-03 Corning Incorporated Glass articles exhibiting improved fracture performance
US11613103B2 (en) 2015-07-21 2023-03-28 Corning Incorporated Glass articles exhibiting improved fracture performance
EP3909927A1 (en) * 2015-12-11 2021-11-17 Corning Incorporated Fusion-formable glass-based articles including a metal oxide concentration gradient
WO2017106629A1 (en) 2015-12-17 2017-06-22 Corning Incorporated Ion exchangeable glass with fast diffusion
CN108463439B (zh) 2016-01-08 2022-07-22 康宁股份有限公司 具有固有抗损坏性的可化学强化锂铝硅酸盐玻璃
CN108473369B (zh) 2016-01-21 2022-11-22 Ａｇｃ株式会社 化学强化玻璃以及化学强化玻璃的制造方法
CN109320098B (zh) * 2016-01-21 2021-09-24 Ａｇｃ株式会社 化学强化玻璃以及化学强化用玻璃
KR20220113539A (ko) 2016-04-08 2022-08-12 코닝 인코포레이티드 금속 산화물 농도 구배를 포함하는 유리-계 제품
EP4269368A3 (en) * 2016-04-08 2023-11-22 Corning Incorporated Glass-based articles including a stress profile comprising two regions, and methods of making
CN105948488A (zh) * 2016-05-03 2016-09-21 东旭科技集团有限公司 化学强化用玻璃、化学强化玻璃及其制备方法和显示装置用保护玻璃和显示装置
CN107848870A (zh) * 2016-05-31 2018-03-27 康宁股份有限公司 展现出改进的破裂性能的玻璃制品
US10934209B2 (en) * 2016-10-13 2021-03-02 Corning Incorporated Glass-based articles having improved fracture performance
CN109843823B (zh) 2016-10-18 2022-12-30 Ａｇｃ株式会社 化学强化用玻璃、化学强化玻璃以及化学强化玻璃的制造方法
CN106495494A (zh) * 2016-10-20 2017-03-15 广西大学 一种手机屏幕及其制备方法
JP7029459B2 (ja) 2017-09-06 2022-03-03 富士フイルム株式会社 薬液収容体
US11523527B2 (en) 2017-10-03 2022-12-06 Corning Incorporated Glass-based articles having crack resistant stress profiles
EP3743394B1 (en) * 2018-01-24 2021-12-15 Corning Incorporated Glass-based articles having high stress magnitude at depth
US10829412B2 (en) 2018-07-13 2020-11-10 Corning Incorporated Carriers for microelectronics fabrication
US11130705B2 (en) 2018-09-11 2021-09-28 Corning Incorporated Glass-based articles with improved fracture resistance
CN109399959B (zh) * 2018-10-22 2021-10-26 蓝思科技股份有限公司 降低强化玻璃应力的方法及玻璃不良品的回收利用方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2311846A (en) * 1939-09-12 1943-02-23 Corning Glass Works Tempering glass
NL94122C (ru) * 1951-04-21
FR1253956A (fr) * 1960-01-08 1961-02-17 Saint Gobain Procédé pour faire apparaître des contraintes hétérogènes dans les objets en verre
US3445316A (en) * 1966-04-14 1969-05-20 Corning Glass Works Method of differential chemical tempering glass and article
NL6801184A (ru) * 1968-01-26 1969-07-29
US3751238A (en) * 1970-02-25 1973-08-07 Corning Glass Works Method of chemically strengthening a silicate article containing soda
FR2515635B1 (fr) * 1981-10-29 1986-03-14 Ceraver Procede de fabrication d'un dielectrique en verre trempe pour isolateur electrique et isolateur en resultant
US4483700A (en) * 1983-08-15 1984-11-20 Corning Glass Works Chemical strengthening method
FR2563365B1 (fr) * 1984-04-20 1986-12-05 Ceraver Dielectrique en verre pour isolateur electrique
FR2697242B1 (fr) * 1992-10-22 1994-12-16 Saint Gobain Vitrage Int Vitrage trempé chimique.
JP3215765B2 (ja) * 1993-12-28 2001-10-09 三菱電機株式会社 受像管の製造方法
DE19616633C1 (de) 1996-04-26 1997-05-07 Schott Glaswerke Chemisch vorspannbare Aluminosilicatgläser und deren Verwendung
US6187441B1 (en) * 1996-12-26 2001-02-13 Hoya Corporation Glass substrate for information recording medium and magnetic recording medium having the substrate
FR2761978B1 (fr) * 1997-04-11 1999-05-07 Saint Gobain Vitrage Composition de verre et substrat en verre trempe chimiquement
JPH11328601A (ja) * 1998-05-12 1999-11-30 Asahi Techno Glass Corp 記録媒体用ガラス基板、ガラス基板を用いた記録媒体および記録媒体用ガラス基板の製造方法
MY141201A (en) * 1999-03-31 2010-03-31 Hoya Corp Method of manufacturing glass substrate and method of manufacturing information recording medium
EP1680373B1 (fr) * 2003-10-29 2017-12-13 Saint-Gobain Glass France Vitre trempee pour isolation thermique
US7891212B2 (en) * 2004-03-25 2011-02-22 Hoya Corporation Magnetic disk glass substrate
DE102004022629B9 (de) * 2004-05-07 2008-09-04 Schott Ag Gefloatetes Lithium-Aluminosilikat-Flachglas mit hoher Temperaturbeständigkeit, das chemisch und thermisch vorspannbar ist und dessen Verwendung
JP2007031211A (ja) * 2005-07-27 2007-02-08 Ishizuka Glass Co Ltd カバーシート用ガラス
WO2007032961A2 (en) * 2005-09-12 2007-03-22 Saxon Glass Technologies, Inc. Chemically strengthened lithium aluminosilicate glass
JP5878280B2 (ja) * 2006-10-27 2016-03-08 ユーロケラ・エス・エヌ・セー リチウムアルミノシリケートガラスの精製方法および得られたガラス−セラミック
JP5467490B2 (ja) * 2007-08-03 2014-04-09 日本電気硝子株式会社 強化ガラス基板の製造方法及び強化ガラス基板
JP5743125B2 (ja) * 2007-09-27 2015-07-01 日本電気硝子株式会社 強化ガラス及び強化ガラス基板
MY167819A (en) * 2007-09-28 2018-09-26 Hoya Corp Glass substrate for magnetic disk and manufacturing method of the same
CN101939267B (zh) 2008-02-08 2014-09-17 康宁股份有限公司 抗损伤的、化学钢化的防护性盖板玻璃
JP5777109B2 (ja) * 2008-07-29 2015-09-09 コーニング インコーポレイテッド ガラスの化学強化のための二段階イオン交換
KR102325305B1 (ko) * 2008-08-08 2021-11-12 코닝 인코포레이티드 강화 유리 제품 및 제조방법
US8341976B2 (en) * 2009-02-19 2013-01-01 Corning Incorporated Method of separating strengthened glass
US9302937B2 (en) * 2010-05-14 2016-04-05 Corning Incorporated Damage-resistant glass articles and method

Also Published As

Publication number Publication date
CA2810602A1 (fr) 2012-03-22
FR2964655A1 (fr) 2012-03-16
MX2013002628A (es) 2013-04-24
FR2964655B1 (fr) 2017-05-19
JP5898203B2 (ja) 2016-04-06
KR101953398B1 (ko) 2019-05-31
EP2616405A1 (fr) 2013-07-24
KR20130135840A (ko) 2013-12-11
CN103097319A (zh) 2013-05-08
EA025378B1 (ru) 2016-12-30
JP2013542159A (ja) 2013-11-21
CA2810602C (fr) 2019-06-18
CN103097319B (zh) 2016-10-12
BR112013004091A2 (pt) 2016-06-14
WO2012035242A1 (fr) 2012-03-22
MX339777B (es) 2016-06-09
EP2616405B1 (fr) 2014-12-10
US20130183512A1 (en) 2013-07-18
US9604876B2 (en) 2017-03-28
ES2531847T3 (es) 2015-03-20

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU