KR20250029053A - 결정화 유리, 화학 강화 유리 및 결정화 유리의 제조 방법 - Google Patents

결정화 유리, 화학 강화 유리 및 결정화 유리의 제조 방법 Download PDF

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Publication number
KR20250029053A
KR20250029053A KR1020247042089A KR20247042089A KR20250029053A KR 20250029053 A KR20250029053 A KR 20250029053A KR 1020247042089 A KR1020247042089 A KR 1020247042089A KR 20247042089 A KR20247042089 A KR 20247042089A KR 20250029053 A KR20250029053 A KR 20250029053A
Authority
KR
South Korea
Prior art keywords
glass
less
crystallized glass
sum
zno
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.)
Pending
Application number
KR1020247042089A
Other languages
English (en)
Korean (ko)
Inventor
요시키 야마자키
슈사쿠 아키바
미키오 나가노
겐지 이마키타
가즈키 가네하라
Original Assignee
에이지씨 가부시키가이샤
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 에이지씨 가부시키가이샤 filed Critical 에이지씨 가부시키가이샤
Publication of KR20250029053A publication Critical patent/KR20250029053A/ko
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
    • 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
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/012—Tempering or quenching glass products by heat treatment, e.g. for crystallisation; Heat treatment of glass products before tempering by cooling
    • 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
    • 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
    • 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
    • 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

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)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
KR1020247042089A 2022-06-30 2023-06-26 결정화 유리, 화학 강화 유리 및 결정화 유리의 제조 방법 Pending KR20250029053A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-106563 2022-06-30
JP2022106563 2022-06-30
PCT/JP2023/023677 WO2024004965A1 (ja) 2022-06-30 2023-06-26 結晶化ガラス、化学強化ガラス及び結晶化ガラスの製造方法

Publications (1)

Publication Number Publication Date
KR20250029053A true KR20250029053A (ko) 2025-03-04

Family

ID=89383118

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247042089A Pending KR20250029053A (ko) 2022-06-30 2023-06-26 결정화 유리, 화학 강화 유리 및 결정화 유리의 제조 방법

Country Status (6)

Country Link
US (1) US20260116813A1 (https=)
EP (1) EP4549411A1 (https=)
JP (1) JPWO2024004965A1 (https=)
KR (1) KR20250029053A (https=)
CN (1) CN119451921A (https=)
WO (1) WO2024004965A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016529201A (ja) 2013-09-06 2016-09-23 コーニング インコーポレイテッド 二ケイ酸リチウム及びβ‐スポジュメン構造を有する高強度ガラスセラミック
JP2021509658A (ja) 2017-12-01 2021-04-01 シーディージーエム グラス カンパニー リミテッド 結晶化ガラスおよびその基板

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012244543B2 (en) * 2011-04-20 2015-10-01 Straumann Holding Ag Process for preparing a glass-ceramic body
DE102016119108A1 (de) * 2016-10-07 2018-04-12 Degudent Gmbh Lithiumsilikat-Glaskeramik
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
US10723649B2 (en) * 2017-11-30 2020-07-28 Corning Incorporated Black lithium silicate glass ceramics
EP3823935A1 (en) * 2018-07-16 2021-05-26 Corning Incorporated Glass ceramic articles having improved properties and methods for making the same
JP2020033202A (ja) * 2018-08-27 2020-03-05 Ａｇｃ株式会社 結晶化ガラス基体、化学強化ガラス板、及びこれらの製造方法
JP7585794B2 (ja) 2021-01-07 2024-11-19 三菱電機株式会社 半導体装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016529201A (ja) 2013-09-06 2016-09-23 コーニング インコーポレイテッド 二ケイ酸リチウム及びβ‐スポジュメン構造を有する高強度ガラスセラミック
JP2021509658A (ja) 2017-12-01 2021-04-01 シーディージーエム グラス カンパニー リミテッド 結晶化ガラスおよびその基板

Also Published As

Publication number Publication date
WO2024004965A1 (ja) 2024-01-04
CN119451921A (zh) 2025-02-14
US20260116813A1 (en) 2026-04-30
EP4549411A1 (en) 2025-05-07
JPWO2024004965A1 (https=) 2024-01-04

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20241219

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application