JP4739468B2 - 無アルカリガラスおよびその清澄方法 - Google Patents

無アルカリガラスおよびその清澄方法 Download PDF

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Publication number
JP4739468B2
JP4739468B2 JP13008897A JP13008897A JP4739468B2 JP 4739468 B2 JP4739468 B2 JP 4739468B2 JP 13008897 A JP13008897 A JP 13008897A JP 13008897 A JP13008897 A JP 13008897A JP 4739468 B2 JP4739468 B2 JP 4739468B2
Authority
JP
Japan
Prior art keywords
glass
weight
alkali
free glass
less
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 - Fee Related
Application number
JP13008897A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10324526A (ja
JPH10324526A5 (enExample
Inventor
学 西沢
泰昌 中尾
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.)
AGC Inc
Original Assignee
Asahi 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP13008897A priority Critical patent/JP4739468B2/ja
Publication of JPH10324526A publication Critical patent/JPH10324526A/ja
Publication of JPH10324526A5 publication Critical patent/JPH10324526A5/ja
Application granted granted Critical
Publication of JP4739468B2 publication Critical patent/JP4739468B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • 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
    • C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen

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)
  • Glass Compositions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP13008897A 1997-05-20 1997-05-20 無アルカリガラスおよびその清澄方法 Expired - Fee Related JP4739468B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13008897A JP4739468B2 (ja) 1997-05-20 1997-05-20 無アルカリガラスおよびその清澄方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13008897A JP4739468B2 (ja) 1997-05-20 1997-05-20 無アルカリガラスおよびその清澄方法

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2004142356A Division JP2004284949A (ja) 2004-05-12 2004-05-12 無アルカリガラスの清澄方法
JP2007268221A Division JP2008050262A (ja) 2007-10-15 2007-10-15 無アルカリガラスの清澄方法

Publications (3)

Publication Number Publication Date
JPH10324526A JPH10324526A (ja) 1998-12-08
JPH10324526A5 JPH10324526A5 (enExample) 2005-04-07
JP4739468B2 true JP4739468B2 (ja) 2011-08-03

Family

ID=15025693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13008897A Expired - Fee Related JP4739468B2 (ja) 1997-05-20 1997-05-20 無アルカリガラスおよびその清澄方法

Country Status (1)

Country Link
JP (1) JP4739468B2 (enExample)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6468933B1 (en) * 1998-09-22 2002-10-22 Nippon Electric Glass Co., Ltd. Alkali-free glass and method of producing the same
EP1152990B1 (en) 1998-11-30 2012-10-10 Corning Incorporated Glasses for flat panel displays
DE19939771B4 (de) 1999-08-21 2004-04-15 Schott Glas Verfahren zur Läuterung von Glasschmelzen
DE10000836B4 (de) * 2000-01-12 2005-03-17 Schott Ag Alkalifreies Aluminoborosilicatglas und dessen Verwendungen
DE10000837C1 (de) * 2000-01-12 2001-05-31 Schott Glas Alkalifreie Aluminoborosilicatgläser und ihre Verwendungen
DE10000839C1 (de) * 2000-01-12 2001-05-10 Schott Glas Alkalifreies Aluminoborosilicatglas und dessen Verwendungen
DE10000838B4 (de) 2000-01-12 2005-03-17 Schott Ag Alkalifreies Aluminoborosilicatglas und dessen Verwendungen
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
DE10034985C1 (de) * 2000-07-19 2001-09-06 Schott Glas Verfahren zur Herstellung von Aluminosilicatgläsern, Aluminosilicatgläser sowie deren Verwendungen
JP4815688B2 (ja) * 2000-10-31 2011-11-16 旭硝子株式会社 液晶ディスプレイ用アルミノホウケイ酸ガラス
DE10064804C2 (de) * 2000-12-22 2003-03-20 Schott Glas Alkalifreie Aluminoborosilicatgläser und ihre Verwendung
DE10114581C2 (de) * 2001-03-24 2003-03-27 Schott Glas Alkalifreies Aluminoborosilicatglas und Verwendungen
DE50108547D1 (de) * 2001-06-12 2006-02-02 Schott Ag Verfahren zur Herstellung von Borosilikatgläsern
US7538050B2 (en) * 2002-02-05 2009-05-26 Nippon Electric Glass Co., Ltd. Glass composition
DE10253222B4 (de) * 2002-02-26 2008-01-17 Ept Eglass Platinum Technology Gmbh Verfahren und Vorrichtung zum Läutern von schmelzflüssigem Glas
DE10214449B4 (de) * 2002-03-30 2005-03-24 Schott Ag Verfahren zur Herstellung von alkalifreien Aluminosilicatgläsern
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
JP5109225B2 (ja) * 2003-12-26 2012-12-26 旭硝子株式会社 無アルカリガラスおよび液晶ディスプレイパネル
EP1705160A4 (en) * 2003-12-26 2009-05-06 Asahi Glass Co Ltd ALKALIFREY GLASS, MANUFACTURING METHOD AND LIQUID CRYSTAL DISPLAY PANEL
WO2006064845A1 (ja) * 2004-12-16 2006-06-22 Nippon Sheet Glass Company, Limited ガラスの製造方法
JP4977965B2 (ja) * 2005-05-02 2012-07-18 旭硝子株式会社 無アルカリガラスおよびその製造方法
WO2007004683A1 (ja) 2005-07-06 2007-01-11 Asahi Glass Company, Limited 無アルカリガラスの製造方法および無アルカリガラス板
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
US8007913B2 (en) 2006-02-10 2011-08-30 Corning Incorporated Laminated glass articles and methods of making thereof
KR101399745B1 (ko) 2006-02-10 2014-05-26 코닝 인코포레이티드 고온 및 화학적 안정성을 갖는 유리 조성물 및 그 제조방법
KR101028981B1 (ko) 2006-07-13 2011-04-12 아사히 가라스 가부시키가이샤 무알칼리 유리 기판 및 그 제조 방법 그리고 액정 디스플레이 패널
JP5070828B2 (ja) * 2006-12-14 2012-11-14 旭硝子株式会社 無アルカリガラスおよびその製造方法
JP5808069B2 (ja) 2007-02-16 2015-11-10 日本電気硝子株式会社 太陽電池用ガラス基板
JP5410655B2 (ja) * 2007-04-10 2014-02-05 ＡｖａｎＳｔｒａｔｅ株式会社 ガラス組成物、それを用いたガラス板およびその製造方法
US7908886B2 (en) 2008-02-22 2011-03-22 Corning Incorporated Oxyhalide glass fining
RU2010154445A (ru) 2008-05-30 2012-07-10 Фостер Вилер Энергия Ой (Fi) Способ и система для генерации энергии путем сжигания в чистом кислороде
EP2351716A4 (en) * 2008-09-10 2013-03-20 Ohara Kk GLASS
JP5292029B2 (ja) * 2008-09-10 2013-09-18 株式会社オハラ ガラス
JP5292028B2 (ja) * 2008-09-10 2013-09-18 株式会社オハラ ガラス
US8713967B2 (en) 2008-11-21 2014-05-06 Corning Incorporated Stable glass sheet and method for making same
JP5737285B2 (ja) * 2010-04-23 2015-06-17 旭硝子株式会社 溶融ガラスの減圧脱泡方法
CN103221352B (zh) * 2010-11-18 2015-07-29 旭硝子株式会社 玻璃板的制造装置及玻璃板的制造方法
KR101300883B1 (ko) * 2011-03-31 2013-08-27 아반스트레이트코리아 주식회사 유리판 제조 방법
JPWO2013011980A1 (ja) * 2011-07-20 2015-02-23 旭硝子株式会社 フロートガラスの製造方法
CN103764582B (zh) * 2011-09-02 2016-04-13 Lg化学株式会社 无碱玻璃及其制备方法
CN103717543B (zh) * 2011-09-02 2016-09-21 Lg化学株式会社 无碱玻璃及其制备方法
KR102034077B1 (ko) 2012-02-08 2019-10-18 에이지씨 가부시키가이샤 판유리 제조 장치 및 판유리 제조 방법
JP6142869B2 (ja) * 2012-02-28 2017-06-07 旭硝子株式会社 造粒体およびその製造方法
CN104254500A (zh) 2012-04-27 2014-12-31 旭硝子株式会社 无碱玻璃及其制造方法
KR20150029632A (ko) 2012-06-05 2015-03-18 아사히 가라스 가부시키가이샤 무알칼리 유리 및 그 제조 방법
JP5914453B2 (ja) * 2012-12-28 2016-05-11 ＡｖａｎＳｔｒａｔｅ株式会社 ディスプレイ用ガラス基板およびその製造方法
CN103408223A (zh) * 2013-07-22 2013-11-27 彩虹显示器件股份有限公司 一种tft‐lcd基板玻璃用澄清剂及其制备方法
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
JP6414076B2 (ja) * 2013-12-11 2018-10-31 Ａｇｃ株式会社 発光ダイオードパッケージ用カバーガラス、封着構造体および発光装置
KR102479156B1 (ko) 2016-11-02 2022-12-19 에이지씨 가부시키가이샤 무알칼리 유리 및 그 제조 방법
JP2024073975A (ja) * 2022-11-18 2024-05-30 日本電気硝子株式会社 ガラスの製造方法
CN118834016B (zh) * 2024-07-19 2025-09-23 湖南邵虹特种玻璃股份有限公司 一种液晶显示器基板玻璃及其制备方法

Also Published As

Publication number Publication date
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