WO2008132887A1 - 無アルカリガラスの製造方法 - Google Patents

無アルカリガラスの製造方法 Download PDF

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Publication number
WO2008132887A1
WO2008132887A1 PCT/JP2008/054803 JP2008054803W WO2008132887A1 WO 2008132887 A1 WO2008132887 A1 WO 2008132887A1 JP 2008054803 W JP2008054803 W JP 2008054803W WO 2008132887 A1 WO2008132887 A1 WO 2008132887A1
Authority
WO
WIPO (PCT)
Prior art keywords
alkaline earth
earth metal
free glass
producing
alkali
Prior art date
Application number
PCT/JP2008/054803
Other languages
English (en)
French (fr)
Inventor
Mineko Yamamoto
Yasuo Hayashi
Hideki Kushitani
Tomoyuki Tsujimura
Original Assignee
Asahi Glass Company, Limited
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 Company, Limited filed Critical Asahi Glass Company, Limited
Priority to KR1020097016831A priority Critical patent/KR101133480B1/ko
Priority to JP2009511708A priority patent/JP5304643B2/ja
Publication of WO2008132887A1 publication Critical patent/WO2008132887A1/ja

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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods

Abstract

　ガラス中に泡が少なく、均質性、平坦度が高い無アルカリガラスを得ることができる製造方法を提供する。 　ケイ素源、アルカリ土類金属源及びホウ素源を含有するガラス原料を溶融し、成形する無アルカリガラスの製造方法において、前記アルカリ土類金属源として、アルカリ土類金属の水酸化物を、アルカリ土類金属源１００モル％（ＭＯ換算。但しＭはアルカリ土類金属元素である。以下同じ。）のうち、１５～１００モル％（ＭＯ換算）含有するものを用いることを特徴とする無アルカリガラスの製造方法を採用する。
PCT/JP2008/054803 2007-04-17 2008-03-14 無アルカリガラスの製造方法 WO2008132887A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020097016831A KR101133480B1 (ko) 2007-04-17 2008-03-14 무알칼리 유리의 제조 방법
JP2009511708A JP5304643B2 (ja) 2007-04-17 2008-03-14 無アルカリガラスの製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007108086 2007-04-17
JP2007-108086 2007-04-17

Publications (1)

Publication Number Publication Date
WO2008132887A1 true WO2008132887A1 (ja) 2008-11-06

Family

ID=39925352

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054803 WO2008132887A1 (ja) 2007-04-17 2008-03-14 無アルカリガラスの製造方法

Country Status (5)

Country Link
JP (1) JP5304643B2 (ja)
KR (1) KR101133480B1 (ja)
CN (1) CN101663248A (ja)
TW (1) TWI401228B (ja)
WO (1) WO2008132887A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009084073A (ja) * 2007-09-27 2009-04-23 Asahi Glass Co Ltd ガラスの製造方法
WO2011001920A1 (ja) * 2009-07-02 2011-01-06 旭硝子株式会社 無アルカリガラスおよびその製造方法
JP2014077850A (ja) * 2012-10-09 2014-05-01 Asahi Glass Co Ltd シール構造体、液晶表示パネル用部材の製造方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8796165B2 (en) * 2010-11-30 2014-08-05 Corning Incorporated Alkaline earth alumino-borosilicate crack resistant glass
WO2012090783A1 (ja) 2010-12-27 2012-07-05 旭硝子株式会社 無アルカリガラスおよび無アルカリガラスの製造方法
CN103547541B (zh) * 2011-05-25 2016-07-06 旭硝子株式会社 造粒体及其制造方法、熔融玻璃的制造方法以及玻璃物品的制造方法
CN103620352B (zh) * 2011-08-09 2016-06-01 旭硝子株式会社 液位检测装置、玻璃制造装置、液位检测方法及玻璃制造方法
CN112441743A (zh) * 2020-11-26 2021-03-05 河南旭阳光电科技有限公司 一种无碱玻璃组合物、无碱玻璃及制备方法和应用

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6452633A (en) * 1987-05-28 1989-02-28 Sasaki Glass Kk Natural stone-like crystallized glass article
JPH01141838A (ja) * 1987-11-26 1989-06-02 Shoei Kagaku Kogyo Kk 回路基板用誘電体材料
JPH01141837A (ja) * 1987-11-27 1989-06-02 Shoei Kagaku Kogyo Kk 回路基板用誘電体材料
JPH0450133A (ja) * 1990-06-15 1992-02-19 Sasaki Glass Co Ltd 鉛溶出の少ないクリスタルガラス食器
JPH09100137A (ja) * 1995-07-24 1997-04-15 Yamamura Glass Co Ltd 磁気ディスク基板用ガラス組成物及び磁気ディスク基板
JP2002029764A (ja) * 2000-07-19 2002-01-29 Asahi Glass Co Ltd 微小中空ガラス球状体およびその製造方法
JP2005132714A (ja) * 2003-10-08 2005-05-26 Tottori Prefecture 発泡ガラスの製造方法及び発泡ガラス
JP5073701B2 (ja) * 2008-03-28 2012-11-14 ハンファ ケミカル コーポレーション 炭素ナノチューブの連続的な表面処理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004067408A (ja) * 2002-08-02 2004-03-04 Nippon Electric Glass Co Ltd 無アルカリガラスの製造方法
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

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6452633A (en) * 1987-05-28 1989-02-28 Sasaki Glass Kk Natural stone-like crystallized glass article
JPH01141838A (ja) * 1987-11-26 1989-06-02 Shoei Kagaku Kogyo Kk 回路基板用誘電体材料
JPH01141837A (ja) * 1987-11-27 1989-06-02 Shoei Kagaku Kogyo Kk 回路基板用誘電体材料
JPH0450133A (ja) * 1990-06-15 1992-02-19 Sasaki Glass Co Ltd 鉛溶出の少ないクリスタルガラス食器
JPH09100137A (ja) * 1995-07-24 1997-04-15 Yamamura Glass Co Ltd 磁気ディスク基板用ガラス組成物及び磁気ディスク基板
JP2002029764A (ja) * 2000-07-19 2002-01-29 Asahi Glass Co Ltd 微小中空ガラス球状体およびその製造方法
JP2005132714A (ja) * 2003-10-08 2005-05-26 Tottori Prefecture 発泡ガラスの製造方法及び発泡ガラス
JP5073701B2 (ja) * 2008-03-28 2012-11-14 ハンファ ケミカル コーポレーション 炭素ナノチューブの連続的な表面処理方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009084073A (ja) * 2007-09-27 2009-04-23 Asahi Glass Co Ltd ガラスの製造方法
WO2011001920A1 (ja) * 2009-07-02 2011-01-06 旭硝子株式会社 無アルカリガラスおよびその製造方法
CN102471134A (zh) * 2009-07-02 2012-05-23 旭硝子株式会社 无碱玻璃及其制造方法
JPWO2011001920A1 (ja) * 2009-07-02 2012-12-13 旭硝子株式会社 無アルカリガラスおよびその製造方法
US8431503B2 (en) 2009-07-02 2013-04-30 Asahi Glass Company, Limited Alkali-free glass and method for producing same
CN102471134B (zh) * 2009-07-02 2015-04-15 旭硝子株式会社 无碱玻璃及其制造方法
JP5712922B2 (ja) * 2009-07-02 2015-05-07 旭硝子株式会社 無アルカリガラスおよびその製造方法
JP2014077850A (ja) * 2012-10-09 2014-05-01 Asahi Glass Co Ltd シール構造体、液晶表示パネル用部材の製造方法

Also Published As

Publication number Publication date
KR20090110337A (ko) 2009-10-21
JPWO2008132887A1 (ja) 2010-07-22
TW200906755A (en) 2009-02-16
CN101663248A (zh) 2010-03-03
KR101133480B1 (ko) 2012-04-10
TWI401228B (zh) 2013-07-11
JP5304643B2 (ja) 2013-10-02

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