DE69725725T3 - Arsenfreie gläser - Google Patents

Arsenfreie gläser Download PDF

Info

Publication number
DE69725725T3
DE69725725T3 DE69725725T DE69725725T DE69725725T3 DE 69725725 T3 DE69725725 T3 DE 69725725T3 DE 69725725 T DE69725725 T DE 69725725T DE 69725725 T DE69725725 T DE 69725725T DE 69725725 T3 DE69725725 T3 DE 69725725T3
Authority
DE
Germany
Prior art keywords
glass
glasses
platinum
mole percent
flat
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.)
Expired - Lifetime
Application number
DE69725725T
Other languages
German (de)
English (en)
Other versions
DE69725725T2 (de
DE69725725D1 (de
Inventor
James BANGE
William Dorfeld
James Hayes
Josef Lapp
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.)
Corning Inc
Original Assignee
Corning Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26695652&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69725725(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of DE69725725D1 publication Critical patent/DE69725725D1/de
Publication of DE69725725T2 publication Critical patent/DE69725725T2/de
Publication of DE69725725T3 publication Critical patent/DE69725725T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • 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
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/06—Forming glass sheets
    • 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/004—Refining agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)
  • Liquid Crystal (AREA)
DE69725725T 1996-07-19 1997-07-14 Arsenfreie gläser Expired - Lifetime DE69725725T3 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US742610 1991-08-08
US2219396P 1996-07-19 1996-07-19
US22193P 1996-07-19
US08/742,610 US5824127A (en) 1996-07-19 1996-10-28 Arsenic-free glasses
PCT/US1997/012140 WO1998003442A1 (en) 1996-07-19 1997-07-14 Arsenic-free glasses
EP97932585A EP0912452B2 (en) 1996-07-19 1997-07-14 Arsenic-free glasses

Publications (3)

Publication Number Publication Date
DE69725725D1 DE69725725D1 (de) 2003-11-27
DE69725725T2 DE69725725T2 (de) 2004-07-22
DE69725725T3 true DE69725725T3 (de) 2013-07-11

Family

ID=26695652

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725725T Expired - Lifetime DE69725725T3 (de) 1996-07-19 1997-07-14 Arsenfreie gläser

Country Status (6)

Country Link
US (2) US5824127A (enExample)
EP (1) EP0912452B2 (enExample)
JP (3) JP2001500098A (enExample)
KR (1) KR100527227B1 (enExample)
DE (1) DE69725725T3 (enExample)
WO (1) WO1998003442A1 (enExample)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5824127A (en) * 1996-07-19 1998-10-20 Corning Incorporated Arsenic-free glasses
US6508083B1 (en) * 1996-08-21 2003-01-21 Nippon Electric Glass Co., Ltd. Alkali-free glass and method for producing the same
JP3897194B2 (ja) * 1997-07-24 2007-03-22 日本電気硝子株式会社 無アルカリガラス及びその製造方法
JP3861271B2 (ja) * 1996-08-21 2006-12-20 日本電気硝子株式会社 無アルカリガラス及びその製造方法
JP3861272B2 (ja) * 1996-12-18 2006-12-20 日本電気硝子株式会社 無アルカリガラス及びその製造方法
JP3800443B2 (ja) * 1996-10-22 2006-07-26 日本電気硝子株式会社 ディスプレイ用無アルカリガラス基板及びその製造方法
US5785726A (en) * 1996-10-28 1998-07-28 Corning Incorporated Method of reducing bubbles at the vessel/glass interface in a glass manufacturing system
TW432020B (en) * 1998-04-27 2001-05-01 Nh Technoglass Co Lining material for glass melting furnace, glass melting furnace, production of glass product and purification of lining material for glass melting furnace
US6468933B1 (en) 1998-09-22 2002-10-22 Nippon Electric Glass Co., Ltd. Alkali-free glass and method of producing the same
KR100623805B1 (ko) * 1999-06-29 2006-09-18 호야 가부시키가이샤 액정 패널에 사용하기 위한 유리 기판 및 유리 조성물
US6363599B1 (en) 1999-08-04 2002-04-02 Komag, Inc. Method for manufacturing a magnetic disk including a glass substrate
AU2761001A (en) * 2000-01-05 2001-07-16 Schott Glass Technologies, Inc. Alkaline-earth-free boroalkali silicate glass
DE10003948B4 (de) * 2000-01-29 2006-03-23 Schott Ag Verfahren zum Erschmelzen, Läutern und Homogenisieren von Glasschmelzen
JP2001261366A (ja) * 2000-03-22 2001-09-26 Nippon Electric Glass Co Ltd 液晶ディスプレイ用ガラス基板及び液晶ディスプレイ
EP1227068A1 (en) * 2000-12-25 2002-07-31 Nippon Electric Glass Co., Ltd Crt funnel of a non beam-index type
JP2002193636A (ja) * 2000-12-25 2002-07-10 Nippon Sheet Glass Co Ltd 無アルカリガラスとその製造方法をそれを用いて得られるフラットディスプレーパネル
AUPR262601A0 (en) * 2001-01-19 2001-02-15 University Of Melbourne, The Optical fibre lens and method of forming same
JP2002293547A (ja) * 2001-03-28 2002-10-09 Asahi Glass Co Ltd 陰極線管用ガラスの製造方法
US6754429B2 (en) * 2001-07-06 2004-06-22 Corning Incorporated Method of making optical fiber devices and devices thereof
US6555232B1 (en) * 2001-11-28 2003-04-29 Corning, Incorporated High strain point glasses
US7032412B2 (en) * 2003-03-13 2006-04-25 Corning Incorporated Methods of manufacturing glass sheets with reduced blisters
JP4305025B2 (ja) * 2003-03-31 2009-07-29 日本電気硝子株式会社 無アルカリガラス
US7006228B2 (en) * 2003-06-24 2006-02-28 Corning Incorporated Methods for quantifying the oxidation state of glass
JP2005041704A (ja) * 2003-07-22 2005-02-17 Nippon Electric Glass Co Ltd 無アルカリガラス基板
US6990285B2 (en) * 2003-07-31 2006-01-24 Corning Incorporated Method of making at least one hole in a transparent body and devices made by this method
JP4941872B2 (ja) * 2003-09-02 2012-05-30 日本電気硝子株式会社 液晶ディスプレイ用透明無アルカリガラス基板
US6993936B2 (en) * 2003-09-04 2006-02-07 Corning Incorporated System and method for suppressing the formation of oxygen inclusions and surface blisters in glass sheets and the resulting glass sheets
JP4378769B2 (ja) * 2003-09-18 2009-12-09 日本電気硝子株式会社 ガラス基板
EP1698596A4 (en) * 2003-12-26 2012-03-07 Nippon Electric Glass Co APPARATUS FOR PRODUCING BOROSILICATE SHEET GLASS ITEMS, CORRESPONDING PRODUCTION METHOD, AND BOROSILICATE SHEET GLASS ARTICLES
US20050268659A1 (en) * 2004-06-02 2005-12-08 Rhoads Randy L Defect reduction in manufacture glass sheets by fusion process
JP4613635B2 (ja) * 2005-02-21 2011-01-19 日本電気硝子株式会社 ガラス及びその製造方法
US20060242996A1 (en) * 2005-04-27 2006-11-02 Gilbert Deangelis System and method for controlling the environment around one or more vessels in a glass manufacturing system
US7475568B2 (en) * 2005-04-27 2009-01-13 Corning Incorporated Method of fining glass
KR101346446B1 (ko) * 2005-06-28 2014-01-15 코닝 인코포레이티드 보로알루미노 실리케이트 유리의 청징방법
JP4946216B2 (ja) * 2005-07-06 2012-06-06 旭硝子株式会社 無アルカリガラスの製造方法
KR100977699B1 (ko) * 2005-07-06 2010-08-24 아사히 가라스 가부시키가이샤 무알칼리 유리의 제조 방법 및 무알칼리 유리판
DE102005039377A1 (de) * 2005-08-19 2007-02-22 Schott Ag Verfahren zur Herstellung von gefloatetem Aluminosilikatglas mit einem Läutermittel enthaltend As2O3 und SnO2
TWI327559B (en) * 2005-12-08 2010-07-21 Corning Inc Method of eliminating blisters in a glass making process
CN103172259B (zh) 2006-02-10 2015-10-21 康宁股份有限公司 具有高的热稳定性和化学稳定性的玻璃组合物及其制备方法
JP2009073674A (ja) * 2006-09-04 2009-04-09 Nippon Electric Glass Co Ltd ガラスの製造方法
WO2008029799A1 (en) * 2006-09-04 2008-03-13 Nippon Electric Glass Co., Ltd. Process for producing glass
US8017220B2 (en) * 2006-10-04 2011-09-13 Corning Incorporated Electronic device and method of making
TWI358537B (en) * 2006-10-04 2012-02-21 Corning Inc Method and apparatus for proof testing a sheet of
US7534734B2 (en) * 2006-11-13 2009-05-19 Corning Incorporated Alkali-free glasses containing iron and tin as fining agents
US9434642B2 (en) 2007-05-21 2016-09-06 Corning Incorporated Mechanically flexible and durable substrates
JP5194682B2 (ja) * 2007-09-27 2013-05-08 旭硝子株式会社 ガラスの製造方法
DE102008005857A1 (de) 2008-01-17 2009-07-23 Schott Ag Alkalifreies Glas
DE202009018699U1 (de) * 2008-02-26 2012-11-20 Corning Incorporated Läutermittel für Silikatgläser
JP5867953B2 (ja) * 2008-06-27 2016-02-24 日本電気硝子株式会社 強化ガラスおよび強化用ガラス
WO2013020128A1 (en) 2011-08-04 2013-02-07 Corning Incorporated Photovoltaic module package
US8713967B2 (en) * 2008-11-21 2014-05-06 Corning Incorporated Stable glass sheet and method for making same
JP5622069B2 (ja) * 2009-01-21 2014-11-12 日本電気硝子株式会社 強化ガラス、強化用ガラス及び強化ガラスの製造方法
DE102009050987B3 (de) * 2009-05-12 2010-10-07 Schott Ag Dünnschichtsolarzelle und Verfahren zur Herstellung einer Dünnschichtsolarzelle
DE102009050988B3 (de) * 2009-05-12 2010-11-04 Schott Ag Dünnschichtsolarzelle
US8375748B2 (en) 2009-08-26 2013-02-19 Nippon Electric Glass Co., Ltd. Glass manufacturing container, glass manufacturing apparatus with the same and glass manufacturing method using glass manufacturing apparatus
JP5655425B2 (ja) * 2009-08-26 2015-01-21 日本電気硝子株式会社 ガラス製造用容器、それを備えるガラス製造装置及びそれを用いたガラスの製造方法
JP2011132061A (ja) * 2009-12-24 2011-07-07 Asahi Glass Co Ltd 情報記録媒体用ガラス基板および磁気ディスク
DE102010007547A1 (de) 2010-02-11 2011-08-11 Schott Ag, 55122 Verfahren zur Verbesserung der Glasqualität
JP6149284B2 (ja) * 2010-10-06 2017-06-21 コーニング インコーポレイテッド 高熱および化学安定性を有する無アルカリガラス組成物
US9029280B2 (en) 2011-07-01 2015-05-12 Avanstrate Inc. Glass substrate for flat panel display and method for manufacturing same
JP5172044B2 (ja) 2011-07-01 2013-03-27 ＡｖａｎＳｔｒａｔｅ株式会社 フラットパネルディスプレイ用ガラス基板及びその製造方法
CN103153893B (zh) * 2011-07-01 2015-08-19 安瀚视特股份有限公司 平面面板显示器用玻璃基板及其制造方法
JP2013095638A (ja) * 2011-11-01 2013-05-20 Nippon Electric Glass Co Ltd ガラス製造装置及びそれを用いたガラスの製造方法
US9162919B2 (en) * 2012-02-28 2015-10-20 Corning Incorporated High strain point aluminosilicate glasses
US9475720B2 (en) 2012-11-26 2016-10-25 Corning Incorporated System and method for restricting inward hydrogen permeation in a glass manufacturing system
US20140152914A1 (en) * 2012-11-30 2014-06-05 Corning Incorporated Low-Fe Glass for IR Touch Screen Applications
JP2016084242A (ja) * 2013-02-19 2016-05-19 旭硝子株式会社 無アルカリガラスおよびその製造方法
KR102225583B1 (ko) 2013-04-29 2021-03-10 코닝 인코포레이티드 광기전력 모듈 패키지
CN105980147B (zh) 2013-08-15 2020-07-24 康宁公司 中至高cte玻璃以及包含其的玻璃制品
EP3033310B1 (en) 2013-08-15 2021-03-10 Corning Incorporated Alkali-doped and alkali-free boroaluminosilicate glass
US9714188B2 (en) 2013-09-13 2017-07-25 Corning Incorporated Ion exchangeable glasses with high crack initiation threshold
JP2017030975A (ja) * 2013-12-04 2017-02-09 旭硝子株式会社 無アルカリガラスおよびその製造方法
CN107001114A (zh) * 2014-09-30 2017-08-01 康宁股份有限公司 用于影响玻璃片中的压缩的方法和玻璃制造系统
KR102559221B1 (ko) 2014-10-31 2023-07-25 코닝 인코포레이티드 치수적으로 안정한 급속 에칭 유리
US9828283B1 (en) 2016-07-29 2017-11-28 Corning Incorporated Kanoite glass-ceramics
JP6714884B2 (ja) 2016-09-13 2020-07-01 Ａｇｃ株式会社 高周波デバイス用ガラス基板と高周波デバイス用回路基板
CN109803937B (zh) 2016-10-12 2022-12-06 康宁公司 玻璃陶瓷
JP7333159B2 (ja) * 2016-12-26 2023-08-24 日本電気硝子株式会社 無アルカリガラス基板の製造方法
KR102526728B1 (ko) 2016-12-29 2023-04-27 코닝 인코포레이티드 솔라리제이션 저항성의 희토류 도핑된 유리들
CN107032604A (zh) * 2017-04-18 2017-08-11 东旭科技集团有限公司 玻璃用组合物、碱土铝硅酸盐玻璃及其制备方法和应用
CN107382052B (zh) * 2017-08-25 2020-02-07 郑州大学 一种无碱硅酸盐玻璃及其制备方法和应用
WO2019102895A1 (ja) * 2017-11-21 2019-05-31 Ａｇｃ株式会社 溶融ガラス搬送装置、ガラス製造装置およびガラス製造方法
TWI809029B (zh) 2018-01-15 2023-07-21 美商康寧公司 尺度上穩定快速地蝕刻玻璃
CN108069579B (zh) * 2018-02-05 2024-06-21 东旭光电科技股份有限公司 一种铂金通道及提高玻璃澄清效果的设备
EP3778508A4 (en) * 2018-04-09 2021-12-29 Nippon Sheet Glass Company, Limited Glass fiber and method of manufacturing same
TWI814817B (zh) 2018-05-01 2023-09-11 美商康寧公司 低鹼金屬高透射玻璃
KR20250083575A (ko) 2018-06-19 2025-06-10 코닝 인코포레이티드 고 변형점 및 고 영률 유리
EP3856695A4 (en) 2018-09-25 2022-06-29 Corning Incorporated Dimensionally stable glasses
EP3960716A4 (en) * 2019-04-23 2023-08-16 Nippon Electric Glass Co., Ltd. CRYSTALLIZED GLASS BASED ON LI2O-AL2O3-SIO2
CN111606560B (zh) * 2020-06-05 2022-03-11 中建材蚌埠玻璃工业设计研究院有限公司 一种无碱铝硼硅酸盐玻璃
JP2023538672A (ja) * 2020-08-24 2023-09-08 コーニング インコーポレイテッド 貴金属系内で製造されたガラス中の結晶性ロジウム－白金欠陥の形成の最小化

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2009764A (en) * 1932-07-30 1935-07-30 Corning Glass Works Fining heat absorbing reduced glasses
NL95486C (enExample) * 1956-11-19
US3338696A (en) * 1964-05-06 1967-08-29 Corning Glass Works Sheet forming apparatus
US3339696A (en) † 1965-07-12 1967-09-05 Friden Inc Paper bail structure for typewriters and the like
US3531306A (en) * 1966-12-29 1970-09-29 Corning Glass Works Method of making infrared transmitting silicate glasses
BE757057A (fr) * 1969-10-06 1971-04-05 Corning Glass Works Procede et appareil de controle d'epaisseur d'une feuille de verre nouvellement etiree
US3673049A (en) * 1970-10-07 1972-06-27 Corning Glass Works Glass laminated bodies comprising a tensilely stressed core and a compressively stressed surface layer fused thereto
US3849097A (en) * 1970-10-07 1974-11-19 Corning Glass Works Method for continuously hot forming strong laminated bodies
DE2205560C3 (de) * 1972-02-07 1974-11-07 Heraeus-Schott Quarzschmelze Gmbh, 6450 Hanau Verfahren zum Herstellen von blasenfreiem und OH-freiem Quarzglas und Vorrichtung zur Durchführung des Verfahrens
US4018965A (en) * 1975-04-14 1977-04-19 Corning Glass Works Photochromic sheet glass compositions and articles
DE3722130A1 (de) * 1987-07-02 1989-01-12 Schott Glaswerke Borosilikatglas
US4824808A (en) * 1987-11-09 1989-04-25 Corning Glass Works Substrate glass for liquid crystal displays
US5116788A (en) * 1991-08-12 1992-05-26 Corning Incorporated Alkaline earth aluminoborosilicate glasses for flat panel displays
US5116789A (en) * 1991-08-12 1992-05-26 Corning Incorporated Strontium aluminosilicate glasses for flat panel displays
US5116787A (en) † 1991-08-12 1992-05-26 Corning Incorporated High alumina, alkaline earth borosilicate glasses for flat panel displays
US5192718A (en) * 1991-10-24 1993-03-09 Corning Incorporated Lead silicate glasses
JP3247145B2 (ja) † 1992-04-28 2002-01-15 株式会社オハラ 酸化物系ガラスおよび弗素含有系ガラスの製造方法
US5374595A (en) * 1993-01-22 1994-12-20 Corning Incorporated High liquidus viscosity glasses for flat panel displays
DE4321373C2 (de) † 1993-06-26 1995-12-14 Schott Glaswerke Glaskeramik mit hoher Transmission im Wellenlängenbereich von 2700 bis 3300 nm, Verfahren zu deren Herstellung und deren Verwendung
US5508237A (en) * 1994-03-14 1996-04-16 Corning Incorporated Flat panel display
EP0714862B1 (en) † 1994-11-30 1999-03-31 Asahi Glass Company Ltd. Alkali-free glass and flat panel display
US5688300A (en) * 1995-10-24 1997-11-18 Corning Incorporated Conveying glass tubing
US5824127A (en) * 1996-07-19 1998-10-20 Corning Incorporated Arsenic-free glasses
US5785726A (en) * 1996-10-28 1998-07-28 Corning Incorporated Method of reducing bubbles at the vessel/glass interface in a glass manufacturing system

Also Published As

Publication number Publication date
JP2009149512A (ja) 2009-07-09
EP0912452B2 (en) 2013-03-27
KR100527227B1 (ko) 2005-11-08
JP5714803B2 (ja) 2015-05-07
JP5795419B2 (ja) 2015-10-14
DE69725725T2 (de) 2004-07-22
KR20000067913A (ko) 2000-11-25
US5824127A (en) 1998-10-20
EP0912452A1 (en) 1999-05-06
EP0912452B1 (en) 2003-10-22
WO1998003442A1 (en) 1998-01-29
JP2015024959A (ja) 2015-02-05
JP2001500098A (ja) 2001-01-09
DE69725725D1 (de) 2003-11-27
US6128924A (en) 2000-10-10

Similar Documents

Publication Publication Date Title
DE69725725T3 (de) Arsenfreie gläser
DE69730350T2 (de) VERFAHREN ZUR Herstellung von GLAS
DE602005003377T3 (de) Verfahren zur herstellung eines glases für ein displaysubstrat
DE69508706T2 (de) Alkalifreies Glas und Flachbildschirm
DE69206667T2 (de) Alkalifreies Glas
DE69733717T2 (de) Gläser für anzeigetafel und photovoltaische vorrichtungen
DE69402991T2 (de) Gläser mit einer höher Liquidus-Viskosität für flache Anzeigevorrichtungen
EP0787693B1 (de) Alkalifreies Aluminoborosilicatglas und dessen Verwendung
DE69212052T2 (de) Alkalifreies Glas
JP4294033B2 (ja) アルミノケイ酸塩ガラスを用いたガラスパネルの製造方法
DE602004005639T2 (de) Alkalifreies Glassubstrat
DE10042590B4 (de) Glas zum anodischen Verbinden
EP1837313B1 (de) Optisch detektierbares floatbares arsen- und antimonfreies, keramisierbares Lithium-Aluminosilikat-Glas
DE19655399B3 (de) Alkalifreies Glassubstrat
EP0805125B1 (de) Alkalifreies Aluminoborosilicatglas und seine Verwendung
EP1070681B1 (de) Alkalifreies Aluminoborosilicatglas, seine Verwendungen und Verfahren zu seiner Herstellung
DE69205523T2 (de) Flache Anzeigevorrichtung mit einem Erdalkalialuminoborosilikat-Glassubstrat.
DE3882039T2 (de) Alkalifreies glas.
DE112006004277B4 (de) Glaszusammensetzung
DE112006002185B9 (de) Glaszusammensetzung und Verfahren zum Herstellen einer Glaszusammensetzung
DE102004036523A1 (de) Glassubstrat für ein Display und dessen Herstellungsverfahren
EP4061778B1 (de) Glas, verfahren zur herstellung eines glases und glasschmelzanlage
DE69316244T2 (de) Substrat mit einer Anordnung aktiver Elemente
DE112021002571T5 (de) Glas
DE112010005983B4 (de) Alkalifreies Glas für Flachbildschirme und Schmelzverfahren dafür

Legal Events

Date Code Title Description
8363 Opposition against the patent