JP2013541485A - Tvカバーガラス用表面核生成ガラスセラミック - Google Patents
Tvカバーガラス用表面核生成ガラスセラミック Download PDFInfo
- Publication number
- JP2013541485A JP2013541485A JP2013527181A JP2013527181A JP2013541485A JP 2013541485 A JP2013541485 A JP 2013541485A JP 2013527181 A JP2013527181 A JP 2013527181A JP 2013527181 A JP2013527181 A JP 2013527181A JP 2013541485 A JP2013541485 A JP 2013541485A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- glass ceramic
- micrometers
- nucleation
- ceramic
- 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.)
- Pending
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
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/0018—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents
- C03C10/0027—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition containing SiO2, Al2O3 and monovalent metal oxide as main constituents containing SiO2, Al2O3, Li2O as main constituents
-
- 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
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/007—Other surface treatment of glass not in the form of fibres or filaments by thermal treatment
-
- 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
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
- C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
-
- 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
- C03C2203/00—Production processes
- C03C2203/50—After-treatment
- C03C2203/52—Heat-treatment
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Glass Compositions (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
Description
Claims (5)
- 表面核生成部を含むガラスセラミックを含むことを特徴とするテレビ用カバーガラス。
- 前記ガラスセラミックはイオン交換されていることを特徴とする請求項1に記載のカバーガラス。
- 前記ガラスセラミックはリチウムアルミナシリケート組成物を含むことを特徴とする請求項1に記載のカバーガラス。
- 前記組成物は、フッ素、塩素、亜鉛、またこれらの組合せがドープされていることを特徴とする請求項3に記載のカバーガラス。
- 前記ガラスセラミックは、照明光源の波長の4倍未満の核生成サイトを含むことを特徴とする請求項1に記載のカバーガラス。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37842610P | 2010-08-31 | 2010-08-31 | |
US61/378,426 | 2010-08-31 | ||
US13/212,587 | 2011-08-18 | ||
US13/212,587 US20120196109A1 (en) | 2010-08-31 | 2011-08-18 | Surface nucleated glass ceramics for tv cover glass |
PCT/US2011/049688 WO2012030796A2 (en) | 2010-08-31 | 2011-08-30 | Surface nucleated glass ceramics for tv cover glass |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013541485A true JP2013541485A (ja) | 2013-11-14 |
JP2013541485A5 JP2013541485A5 (ja) | 2016-01-14 |
Family
ID=44645802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013527181A Pending JP2013541485A (ja) | 2010-08-31 | 2011-08-30 | Tvカバーガラス用表面核生成ガラスセラミック |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120196109A1 (ja) |
EP (1) | EP2611747A2 (ja) |
JP (1) | JP2013541485A (ja) |
CN (1) | CN103261108A (ja) |
TW (1) | TW201228966A (ja) |
WO (1) | WO2012030796A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020161949A1 (ja) * | 2019-02-08 | 2020-08-13 | Agc株式会社 | 結晶化ガラス、化学強化ガラスおよび半導体支持基板 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5796581B2 (ja) * | 2010-09-27 | 2015-10-21 | 旭硝子株式会社 | 化学強化用ガラス、化学強化ガラスおよびディスプレイ装置用ガラス板 |
US9604871B2 (en) | 2012-11-08 | 2017-03-28 | Corning Incorporated | Durable glass ceramic cover glass for electronic devices |
US10202300B2 (en) | 2013-08-23 | 2019-02-12 | Corning Incorporated | Strengthened glass articles, edge-strengthened laminated glass articles, and methods for making the same |
US9878940B2 (en) | 2014-02-21 | 2018-01-30 | Corning Incorporated | Low crystallinity glass-ceramics |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4999521A (ja) * | 1972-12-23 | 1974-09-20 | ||
JPS61101434A (ja) * | 1984-10-23 | 1986-05-20 | Nippon Sheet Glass Co Ltd | 透明結晶化ガラス |
JPH06279054A (ja) * | 1993-03-26 | 1994-10-04 | Olympus Optical Co Ltd | ガラスセラミック人工歯の透明度制御方法 |
JPH08151228A (ja) * | 1994-11-25 | 1996-06-11 | Asahi Glass Co Ltd | 表面結晶化高強度ガラス、その製法及びその用途 |
JP2002356350A (ja) * | 2001-03-27 | 2002-12-13 | Hoya Corp | ガラスセラミックス、ガラスセラミックス基板、液晶パネル用対向基板および液晶パネル用防塵基板 |
JP2009256185A (ja) * | 2008-03-17 | 2009-11-05 | Nippon Electric Glass Co Ltd | 建築用結晶化ガラス物品及びその製造方法 |
JP2010116315A (ja) * | 2008-10-15 | 2010-05-27 | Central Glass Co Ltd | 結晶化ガラス |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4074992A (en) * | 1964-05-05 | 1978-02-21 | Corning Glass Works | Sodium ion-exchange on surface of beta-spodumene |
US3490984A (en) * | 1965-12-30 | 1970-01-20 | Owens Illinois Inc | Art of producing high-strength surface-crystallized,glass bodies |
US3498775A (en) * | 1966-06-17 | 1970-03-03 | Owens Illinois Inc | Method for producing a glass-ceramic article |
US3756798A (en) * | 1968-03-01 | 1973-09-04 | Ppg Industries Inc | Of making same novel glass ceramic article and water content crystallization process |
GB1266257A (ja) * | 1969-03-27 | 1972-03-08 | ||
US3940531A (en) * | 1973-03-12 | 1976-02-24 | Ppg Industries, Inc. | Stain decorated glass-ceramic article |
US4285728A (en) * | 1975-02-06 | 1981-08-25 | Owens-Illinois, Inc. | Method of making low expansion crystallized glass-ceramics and telescope mirror blanks made thereby |
US4218512A (en) * | 1979-01-04 | 1980-08-19 | Ppg Industries, Inc. | Strengthened translucent glass-ceramics and method of making |
US5084328A (en) * | 1990-12-24 | 1992-01-28 | Corning Incorporated | Strong, surface crystallized glass articles |
DE10110225C2 (de) * | 2001-03-02 | 2003-07-17 | Schott Glas | Glaskeramisches Trägermaterial, Verfahren zu seiner Herstellung und seine Verwendung |
JP2006199538A (ja) * | 2005-01-20 | 2006-08-03 | Huzhou Daikyo Hari Seihin Yugenkoshi | Li2O−Al2O3−SiO2系結晶性ガラス及び結晶化ガラス並びにLi2O−Al2O3−SiO2系結晶化ガラスの製造方法。 |
FR2887870B1 (fr) * | 2005-06-30 | 2007-10-05 | Snc Eurokera Soc En Nom Collec | Elaboration de vitroceramiques de beta-quartz et/ou de beta-spodumene, d'articles en de telles vitroceramiques; vitroceramiques, arcticles en lesdites vitroceramiques et verres precurseurs |
-
2011
- 2011-08-18 US US13/212,587 patent/US20120196109A1/en not_active Abandoned
- 2011-08-25 TW TW100130404A patent/TW201228966A/zh unknown
- 2011-08-30 JP JP2013527181A patent/JP2013541485A/ja active Pending
- 2011-08-30 EP EP11755486.5A patent/EP2611747A2/en not_active Withdrawn
- 2011-08-30 WO PCT/US2011/049688 patent/WO2012030796A2/en active Application Filing
- 2011-08-30 CN CN2011800416543A patent/CN103261108A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4999521A (ja) * | 1972-12-23 | 1974-09-20 | ||
JPS61101434A (ja) * | 1984-10-23 | 1986-05-20 | Nippon Sheet Glass Co Ltd | 透明結晶化ガラス |
JPH06279054A (ja) * | 1993-03-26 | 1994-10-04 | Olympus Optical Co Ltd | ガラスセラミック人工歯の透明度制御方法 |
JPH08151228A (ja) * | 1994-11-25 | 1996-06-11 | Asahi Glass Co Ltd | 表面結晶化高強度ガラス、その製法及びその用途 |
JP2002356350A (ja) * | 2001-03-27 | 2002-12-13 | Hoya Corp | ガラスセラミックス、ガラスセラミックス基板、液晶パネル用対向基板および液晶パネル用防塵基板 |
JP2009256185A (ja) * | 2008-03-17 | 2009-11-05 | Nippon Electric Glass Co Ltd | 建築用結晶化ガラス物品及びその製造方法 |
JP2010116315A (ja) * | 2008-10-15 | 2010-05-27 | Central Glass Co Ltd | 結晶化ガラス |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020161949A1 (ja) * | 2019-02-08 | 2020-08-13 | Agc株式会社 | 結晶化ガラス、化学強化ガラスおよび半導体支持基板 |
JPWO2020161949A1 (ja) * | 2019-02-08 | 2021-12-09 | Agc株式会社 | 結晶化ガラス、化学強化ガラスおよび半導体支持基板 |
JP2022016675A (ja) * | 2019-02-08 | 2022-01-21 | Agc株式会社 | 結晶化ガラス、化学強化ガラスおよび半導体支持基板 |
JP7067665B2 (ja) | 2019-02-08 | 2022-05-16 | Agc株式会社 | 結晶化ガラス、化学強化ガラスおよび半導体支持基板 |
JP7347449B2 (ja) | 2019-02-08 | 2023-09-20 | Agc株式会社 | 結晶化ガラス、化学強化ガラスおよび半導体支持基板 |
Also Published As
Publication number | Publication date |
---|---|
CN103261108A (zh) | 2013-08-21 |
US20120196109A1 (en) | 2012-08-02 |
WO2012030796A2 (en) | 2012-03-08 |
TW201228966A (en) | 2012-07-16 |
WO2012030796A3 (en) | 2012-04-26 |
EP2611747A2 (en) | 2013-07-10 |
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