JPWO2021210270A1 - - Google Patents

Info

Publication number
JPWO2021210270A1
JPWO2021210270A1 JP2022515229A JP2022515229A JPWO2021210270A1 JP WO2021210270 A1 JPWO2021210270 A1 JP WO2021210270A1 JP 2022515229 A JP2022515229 A JP 2022515229A JP 2022515229 A JP2022515229 A JP 2022515229A JP WO2021210270 A1 JPWO2021210270 A1 JP WO2021210270A1
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
JP2022515229A
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 JPWO2021210270A1 publication Critical patent/JPWO2021210270A1/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
    • 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
    • C03B25/00—Annealing glass products
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
    • C03B32/02—Thermal crystallisation, e.g. for crystallising glass bodies into glass-ceramic articles
    • 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)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)
JP2022515229A 2020-04-17 2021-02-22 Pending JPWO2021210270A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020074115 2020-04-17
PCT/JP2021/006603 WO2021210270A1 (en) 2020-04-17 2021-02-22 Method for manufacturing crystallized glass article, method for heat treating crystallized glass, and crystallized glass article

Publications (1)

Publication Number Publication Date
JPWO2021210270A1 true JPWO2021210270A1 (en) 2021-10-21

Family

ID=78084178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022515229A Pending JPWO2021210270A1 (en) 2020-04-17 2021-02-22

Country Status (4)

Country Link
JP (1) JPWO2021210270A1 (en)
DE (1) DE112021002388T5 (en)
TW (1) TW202146344A (en)
WO (1) WO2021210270A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049145B2 (en) * 1980-01-26 1985-10-31 日本電気硝子株式会社 Method for manufacturing crystallized glass
US5173453A (en) * 1991-10-09 1992-12-22 Corning Incorporated Variably translucent glass-ceramic article and method for making
US6197429B1 (en) * 1998-02-26 2001-03-06 Corning Incorporated Method for making transparent glass-ceramics with high temperature dimensional stability
JP4773608B2 (en) * 2000-09-28 2011-09-14 株式会社オハラ Glass ceramics and temperature compensation members
JP2004075441A (en) * 2002-08-14 2004-03-11 Huzhou Daikyo Hari Seihin Yugenkoshi Lithium oxide-alumina-silica-based crystalline glass and crystallized glass, and method of manufacturing the crystalline glass and the crystallized glass
JP4702696B2 (en) * 2004-08-20 2011-06-15 日本電気硝子株式会社 Method for using crystallized glass and method for producing crystallized glass
JP5762677B2 (en) * 2009-09-30 2015-08-12 株式会社オハラ Method for producing crystallized glass
JP2015020944A (en) * 2013-07-24 2015-02-02 日本電気硝子株式会社 EVALUATION METHOD OF Li2O-Al2O3-SiO2-BASED CRYSTALLINE GLASS AND PRODUCTION METHOD OF THE CRYSTALLIZED GLASS USING THE SAME
CN106365456B (en) * 2016-08-31 2019-06-25 东北大学秦皇岛分校 Lithium bisilicate devitrified glass, preparation method and the application for dental material

Also Published As

Publication number Publication date
TW202146344A (en) 2021-12-16
WO2021210270A1 (en) 2021-10-21
DE112021002388T5 (en) 2023-01-26

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230828