JPWO2022050105A1 - - Google Patents

Info

Publication number
JPWO2022050105A1
JPWO2022050105A1 JP2021549978A JP2021549978A JPWO2022050105A1 JP WO2022050105 A1 JPWO2022050105 A1 JP WO2022050105A1 JP 2021549978 A JP2021549978 A JP 2021549978A JP 2021549978 A JP2021549978 A JP 2021549978A JP WO2022050105 A1 JPWO2022050105 A1 JP WO2022050105A1
Authority
JP
Japan
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
Application number
JP2021549978A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022050105A1 publication Critical patent/JPWO2022050105A1/ja
Pending 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
    • 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
    • C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
    • 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
    • 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
    • C03C10/0054—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 PbO, SnO2, B2O3
    • 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
    • C03C3/089—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
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
JP2021549978A 2020-09-04 2021-08-23 Pending JPWO2022050105A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020149142 2020-09-04
PCT/JP2021/030790 WO2022050105A1 (ja) 2020-09-04 2021-08-23 強化結晶化ガラス

Publications (1)

Publication Number Publication Date
JPWO2022050105A1 true JPWO2022050105A1 (https=) 2022-03-10

Family

ID=80490890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021549978A Pending JPWO2022050105A1 (https=) 2020-09-04 2021-08-23

Country Status (7)

Country Link
US (1) US20230312401A1 (https=)
EP (1) EP4209468A4 (https=)
JP (1) JPWO2022050105A1 (https=)
KR (1) KR20230061374A (https=)
CN (1) CN116018327A (https=)
TW (1) TW202222731A (https=)
WO (1) WO2022050105A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118215642A (zh) * 2021-11-26 2024-06-18 株式会社小原 无机组成物产品
CN117466524A (zh) * 2022-07-22 2024-01-30 荣耀终端有限公司 电子设备、玻璃盖板和化学强化微晶玻璃
JP2025070576A (ja) * 2023-10-20 2025-05-02 株式会社オハラ 結晶相を含むガラス

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002203309A (ja) * 2000-11-08 2002-07-19 Minolta Co Ltd 情報記録媒体用の結晶化ガラス基板
JP2008254984A (ja) * 2007-04-06 2008-10-23 Ohara Inc 無機組成物物品
WO2019022035A1 (ja) * 2017-07-26 2019-01-31 Ａｇｃ株式会社 化学強化ガラスおよびその製造方法
WO2019172426A1 (ja) * 2018-03-09 2019-09-12 Ａｇｃ株式会社 カバーガラスおよび無線通信機器
WO2020121888A1 (ja) * 2018-12-11 2020-06-18 Ａｇｃ株式会社 化学強化ガラス板、並びに化学強化ガラスを含むカバーガラス及び電子機器
JP6974600B2 (ja) * 2019-03-06 2021-12-01 株式会社オハラ 無機組成物物品および結晶化ガラス

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001021539A1 (en) * 1999-09-21 2001-03-29 Kabushiki Kaisha Ohara Holding member for information storage disk and information storage disk drive device
US6426311B1 (en) * 2000-02-01 2002-07-30 Kabushiki Kaisha Ohara Glass-ceramics
US20020009602A1 (en) * 2000-03-13 2002-01-24 Hoya Corporation Method and apparatus of fabricating glass molded article, method of fabricating glass substrate, and information recording medium
JP4207358B2 (ja) * 2000-04-03 2009-01-14 コニカミノルタオプト株式会社 ガラス組成
US20020115550A1 (en) * 2000-08-11 2002-08-22 Hideki Kawai Substrate made of glass ceramics
JP5070006B2 (ja) * 2007-11-02 2012-11-07 株式会社オハラ 結晶化ガラス
JP6765748B2 (ja) * 2015-06-04 2020-10-07 株式会社オハラ 結晶化ガラス及び結晶化ガラス基板
CN110997586A (zh) * 2017-07-26 2020-04-10 Ａｇｃ株式会社 晶化玻璃和化学强化玻璃
WO2019022033A1 (ja) * 2017-07-26 2019-01-31 Ａｇｃ株式会社 化学強化用ガラス、化学強化ガラスおよび電子機器筐体
CN108046613B (zh) * 2017-12-29 2020-01-21 深圳市东丽华科技有限公司 一种强化玻璃及其制备方法
WO2019230889A1 (ja) * 2018-06-01 2019-12-05 日本電気硝子株式会社 強化ガラス及び強化用ガラス
WO2020031339A1 (ja) * 2018-08-09 2020-02-13 株式会社 オハラ 結晶化ガラス基板
CN114988704A (zh) * 2019-02-08 2022-09-02 Ａｇｃ株式会社 微晶玻璃、化学强化玻璃和半导体支撑基板
CN111087175B (zh) * 2019-12-17 2021-06-11 重庆鑫景特种玻璃有限公司 一种稀土掺杂的强化玻璃陶瓷及其制备方法与应用

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002203309A (ja) * 2000-11-08 2002-07-19 Minolta Co Ltd 情報記録媒体用の結晶化ガラス基板
JP2008254984A (ja) * 2007-04-06 2008-10-23 Ohara Inc 無機組成物物品
WO2019022035A1 (ja) * 2017-07-26 2019-01-31 Ａｇｃ株式会社 化学強化ガラスおよびその製造方法
WO2019172426A1 (ja) * 2018-03-09 2019-09-12 Ａｇｃ株式会社 カバーガラスおよび無線通信機器
WO2020121888A1 (ja) * 2018-12-11 2020-06-18 Ａｇｃ株式会社 化学強化ガラス板、並びに化学強化ガラスを含むカバーガラス及び電子機器
JP6974600B2 (ja) * 2019-03-06 2021-12-01 株式会社オハラ 無機組成物物品および結晶化ガラス
JP6995459B1 (ja) * 2019-03-06 2022-01-14 株式会社オハラ 無機組成物物品および結晶化ガラス
JP7600089B2 (ja) * 2019-03-06 2024-12-16 株式会社オハラ 無機組成物物品および結晶化ガラス

Also Published As

Publication number Publication date
EP4209468A4 (en) 2024-09-18
TW202222731A (zh) 2022-06-16
CN116018327A (zh) 2023-04-25
US20230312401A1 (en) 2023-10-05
KR20230061374A (ko) 2023-05-08
EP4209468A1 (en) 2023-07-12
WO2022050105A1 (ja) 2022-03-10

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