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WO2014025068A3 - 強化ガラス基板の製造方法及び強化ガラス基板 - Google Patents

強化ガラス基板の製造方法及び強化ガラス基板 Download PDF

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Publication number
WO2014025068A3
WO2014025068A3 PCT/JP2013/071942 JP2013071942W WO2014025068A3 WO 2014025068 A3 WO2014025068 A3 WO 2014025068A3 JP 2013071942 W JP2013071942 W JP 2013071942W WO 2014025068 A3 WO2014025068 A3 WO 2014025068A3
Authority
WO
WIPO (PCT)
Prior art keywords
glass substrate
reinforced glass
manufacturing
glass
plate
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2013/071942
Other languages
English (en)
French (fr)
Other versions
WO2014025068A2 (ja
Inventor
隆 村田
加藤　嘉成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Electric Glass Co Ltd
Original Assignee
Nippon Electric Glass Co Ltd
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 Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Priority to CN201380039673.1A priority Critical patent/CN104487396A/zh
Publication of WO2014025068A2 publication Critical patent/WO2014025068A2/ja
Publication of WO2014025068A3 publication Critical patent/WO2014025068A3/ja
Priority to US14/611,610 priority patent/US20150166405A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/18—Compositions for glass with special properties for ion-sensitive glass
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Glass Compositions (AREA)

Abstract

本発明の強化ガラス基板の製造方法は、ガラス原料を溶融し、板状に成形して、長辺寸法１０００ｍｍ以上、短辺寸法５００ｍｍ以上のガラス基板を得た後、ガラス基板を傾斜させた状態でイオン交換処理を行い、ガラス基板の表面に圧縮応力層を形成することを特徴とする。
PCT/JP2013/071942 2012-08-09 2013-08-08 強化ガラスの製造方法及び強化ガラス基板 Ceased WO2014025068A2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201380039673.1A CN104487396A (zh) 2012-08-09 2013-08-08 强化玻璃的制造方法及强化玻璃基板
US14/611,610 US20150166405A1 (en) 2012-08-09 2015-02-02 Manufacturing method for tempered glass substrate, and tempered glass substrate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012-176695 2012-08-09
JP2012176695 2012-08-09

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/611,610 Continuation-In-Part US20150166405A1 (en) 2012-08-09 2015-02-02 Manufacturing method for tempered glass substrate, and tempered glass substrate

Publications (2)

Publication Number Publication Date
WO2014025068A2 WO2014025068A2 (ja) 2014-02-13
WO2014025068A3 true WO2014025068A3 (ja) 2014-04-17

Family

ID=50068653

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/071942 Ceased WO2014025068A2 (ja) 2012-08-09 2013-08-08 強化ガラスの製造方法及び強化ガラス基板

Country Status (3)

Country Link
US (1) US20150166405A1 (ja)
CN (1) CN104487396A (ja)
WO (1) WO2014025068A2 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9187365B2 (en) * 2013-02-25 2015-11-17 Corning Incorporated Methods for measuring the asymmetry of a glass-sheet manufacturing process
US9714188B2 (en) * 2013-09-13 2017-07-25 Corning Incorporated Ion exchangeable glasses with high crack initiation threshold
EP3057915B1 (en) * 2013-10-14 2022-04-20 Corning Incorporated Ion exchange processes and chemically strengthened glass substrates resulting therefrom
JP6596894B2 (ja) * 2014-05-20 2019-10-30 日本電気硝子株式会社 強化ガラス板及びその製造方法
JPWO2016060202A1 (ja) * 2014-10-17 2017-08-31 旭硝子株式会社 カバー部材
US10315949B2 (en) * 2015-02-26 2019-06-11 Corning Incorporated Fast ion-exchangeable boron-free glasses with low softening point
JP6593676B2 (ja) * 2015-03-02 2019-10-23 日本電気硝子株式会社 積層体及び半導体パッケージの製造方法
CN107531554A (zh) * 2015-05-13 2018-01-02 旭硝子株式会社 玻璃板
KR102651767B1 (ko) 2015-05-28 2024-03-28 에이지씨 가부시키가이샤 유리 기판 및 적층 기판
US9653308B2 (en) * 2015-08-28 2017-05-16 International Business Machines Corporation Epitaxial lift-off process with guided etching
WO2017151771A1 (en) * 2016-03-04 2017-09-08 Corning Incorporated Ion-exchangeable glass with high surface compressive stress
JP7258555B2 (ja) 2016-04-29 2023-04-17 ショット グラス テクノロジーズ （スゾウ） カンパニー リミテッド 高強度の超薄ガラスおよびその製造方法
CN105948536B (zh) * 2016-06-16 2019-02-26 深圳市东丽华科技有限公司 单一强化层玻璃及其制备方法
JP6915625B2 (ja) * 2016-10-21 2021-08-04 Ａｇｃ株式会社 化学強化ガラス板
US10065880B2 (en) * 2016-11-07 2018-09-04 Corning Incorporated Lithium containing glasses
CN110167895B (zh) 2016-11-07 2022-07-15 康宁股份有限公司 低粘度玻璃以及制造方法和系统
JP7551312B2 (ja) * 2020-03-13 2024-09-17 日本板硝子株式会社 ガラス組成物、ガラス板とその製造方法、及び情報記録媒体用基板
KR20220106900A (ko) * 2021-01-22 2022-08-01 삼성디스플레이 주식회사 기판 적재용 카세트 및 이를 이용한 기판 처리 방법

Citations (7)

* Cited by examiner, † Cited by third party
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JPS62241845A (ja) * 1986-04-10 1987-10-22 Central Glass Co Ltd ガラス板の保持方法
JP2004161538A (ja) * 2002-11-13 2004-06-10 Central Glass Co Ltd 化学強化ガラスの製造装置
JP2011123924A (ja) * 2009-12-08 2011-06-23 Asahi Glass Co Ltd データ記憶媒体用ガラス基板の製造方法及びガラス基板
JP2011134367A (ja) * 2009-12-22 2011-07-07 Asahi Glass Co Ltd データ記憶媒体用ガラス基板の製造方法及びガラス基板
WO2012073603A1 (ja) * 2010-12-03 2012-06-07 旭硝子株式会社 ディスプレイ装置用化学強化ガラス基板の製造方法
WO2012099002A1 (ja) * 2011-01-18 2012-07-26 日本電気硝子株式会社 強化ガラス及び強化ガラス板
JP2012250905A (ja) * 2011-05-11 2012-12-20 Hoya Corp 電子機器用カバーガラスの製造方法および電子機器用カバーガラスのガラス基板保持具

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Patent Citations (7)

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Publication number Priority date Publication date Assignee Title
JPS62241845A (ja) * 1986-04-10 1987-10-22 Central Glass Co Ltd ガラス板の保持方法
JP2004161538A (ja) * 2002-11-13 2004-06-10 Central Glass Co Ltd 化学強化ガラスの製造装置
JP2011123924A (ja) * 2009-12-08 2011-06-23 Asahi Glass Co Ltd データ記憶媒体用ガラス基板の製造方法及びガラス基板
JP2011134367A (ja) * 2009-12-22 2011-07-07 Asahi Glass Co Ltd データ記憶媒体用ガラス基板の製造方法及びガラス基板
WO2012073603A1 (ja) * 2010-12-03 2012-06-07 旭硝子株式会社 ディスプレイ装置用化学強化ガラス基板の製造方法
WO2012099002A1 (ja) * 2011-01-18 2012-07-26 日本電気硝子株式会社 強化ガラス及び強化ガラス板
JP2012250905A (ja) * 2011-05-11 2012-12-20 Hoya Corp 電子機器用カバーガラスの製造方法および電子機器用カバーガラスのガラス基板保持具

Also Published As

Publication number Publication date
US20150166405A1 (en) 2015-06-18
WO2014025068A2 (ja) 2014-02-13
CN104487396A (zh) 2015-04-01

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