JP7835226B2 - 無アルカリガラス - Google Patents

無アルカリガラス

Info

Publication number
JP7835226B2
JP7835226B2 JP2023546909A JP2023546909A JP7835226B2 JP 7835226 B2 JP7835226 B2 JP 7835226B2 JP 2023546909 A JP2023546909 A JP 2023546909A JP 2023546909 A JP2023546909 A JP 2023546909A JP 7835226 B2 JP7835226 B2 JP 7835226B2
Authority
JP
Japan
Prior art keywords
less
glass
alkali
mgo
free glass
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.)
Active
Application number
JP2023546909A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023037951A1 (https=
JPWO2023037951A5 (https=
Inventor
裕也 濱田
博文 ▲徳▼永
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
Publication of JPWO2023037951A1 publication Critical patent/JPWO2023037951A1/ja
Publication of JPWO2023037951A5 publication Critical patent/JPWO2023037951A5/ja
Application granted granted Critical
Publication of JP7835226B2 publication Critical patent/JP7835226B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming 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
    • 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
    • C03C3/087—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 containing calcium oxide, e.g. common sheet or container 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
    • 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
    • C03C3/11—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
    • 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
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • 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
    • C03C3/112—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine
    • C03C3/115—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron
    • C03C3/118—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen containing fluorine containing boron containing aluminium

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)
JP2023546909A 2021-09-07 2022-08-31 無アルカリガラス Active JP7835226B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021145677 2021-09-07
JP2021145677 2021-09-07
PCT/JP2022/032891 WO2023037951A1 (ja) 2021-09-07 2022-08-31 無アルカリガラス

Publications (3)

Publication Number Publication Date
JPWO2023037951A1 JPWO2023037951A1 (https=) 2023-03-16
JPWO2023037951A5 JPWO2023037951A5 (https=) 2024-05-29
JP7835226B2 true JP7835226B2 (ja) 2026-03-25

Family

ID=85506663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023546909A Active JP7835226B2 (ja) 2021-09-07 2022-08-31 無アルカリガラス

Country Status (6)

Country Link
US (1) US20240199469A1 (https=)
JP (1) JP7835226B2 (https=)
KR (1) KR20240052945A (https=)
CN (1) CN117916207A (https=)
TW (1) TW202325673A (https=)
WO (1) WO2023037951A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119898959B (zh) * 2024-12-16 2025-10-31 中建材玻璃新材料研究院集团有限公司 一种具有高紫外透过率的oled显示用玻璃基板及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011105554A (ja) 2009-11-19 2011-06-02 Nippon Electric Glass Co Ltd ガラス繊維用ガラス組成物、ガラス繊維及びガラス製シート状物
WO2013183625A1 (ja) 2012-06-05 2013-12-12 旭硝子株式会社 無アルカリガラスおよびその製造方法
WO2019082590A1 (ja) 2017-10-25 2019-05-02 日本板硝子株式会社 ガラス組成物
JP2019194156A (ja) 2014-10-23 2019-11-07 Ａｇｃ株式会社 無アルカリガラス
CN111302619A (zh) 2020-04-17 2020-06-19 中南大学 一种无碱铝硼硅酸盐玻璃及其制备方法
CN111747645A (zh) 2020-06-05 2020-10-09 蚌埠中光电科技有限公司 一种铝硅酸盐玻璃

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6537937B1 (en) * 1999-08-03 2003-03-25 Asahi Glass Company, Limited Alkali-free glass
EP2450319A4 (en) * 2009-07-02 2015-01-28 Asahi Glass Co Ltd ALKALIFREE GLASS AND METHOD FOR THE PRODUCTION THEREOF
KR101752033B1 (ko) * 2010-12-07 2017-06-28 아사히 가라스 가부시키가이샤 무알칼리 유리 및 무알칼리 유리의 제조 방법
EP3153479B1 (en) * 2012-04-27 2018-01-03 Asahi Glass Company, Limited Non-alkali glass and method for producing same
CN109071317A (zh) * 2016-04-27 2018-12-21 Ａｇｃ株式会社 无碱玻璃
KR102680019B1 (ko) * 2018-03-14 2024-07-02 에이지씨 가부시키가이샤 무알칼리 유리
JP7136189B2 (ja) * 2018-03-14 2022-09-13 Ａｇｃ株式会社 ガラス
KR102898212B1 (ko) * 2018-04-27 2025-12-11 에이지씨 가부시키가이샤 무알칼리 유리
TW202545844A (zh) * 2019-02-07 2025-12-01 日商Ａｇｃ股份有限公司 無鹼玻璃
KR20250084982A (ko) * 2019-02-07 2025-06-11 에이지씨 가부시키가이샤 무알칼리 유리
CN113412244A (zh) * 2019-02-07 2021-09-17 Ａｇｃ株式会社 无碱玻璃

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011105554A (ja) 2009-11-19 2011-06-02 Nippon Electric Glass Co Ltd ガラス繊維用ガラス組成物、ガラス繊維及びガラス製シート状物
WO2013183625A1 (ja) 2012-06-05 2013-12-12 旭硝子株式会社 無アルカリガラスおよびその製造方法
JP2019194156A (ja) 2014-10-23 2019-11-07 Ａｇｃ株式会社 無アルカリガラス
WO2019082590A1 (ja) 2017-10-25 2019-05-02 日本板硝子株式会社 ガラス組成物
CN111302619A (zh) 2020-04-17 2020-06-19 中南大学 一种无碱铝硼硅酸盐玻璃及其制备方法
CN111747645A (zh) 2020-06-05 2020-10-09 蚌埠中光电科技有限公司 一种铝硅酸盐玻璃

Also Published As

Publication number Publication date
JPWO2023037951A1 (https=) 2023-03-16
KR20240052945A (ko) 2024-04-23
US20240199469A1 (en) 2024-06-20
WO2023037951A1 (ja) 2023-03-16
CN117916207A (zh) 2024-04-19
TW202325673A (zh) 2023-07-01

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