CA3193626A1 - Method of increasing the strength and/or hardness of a glass article - Google Patents

Method of increasing the strength and/or hardness of a glass article

Info

Publication number
CA3193626A1
CA3193626A1 CA3193626A CA3193626A CA3193626A1 CA 3193626 A1 CA3193626 A1 CA 3193626A1 CA 3193626 A CA3193626 A CA 3193626A CA 3193626 A CA3193626 A CA 3193626A CA 3193626 A1 CA3193626 A1 CA 3193626A1
Authority
CA
Canada
Prior art keywords
glass
temperature
glass article
percent
mass
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
CA3193626A
Other languages
English (en)
French (fr)
Inventor
Thomas VOLAND
Sabine Honig
Martin Gross
Heiko Hessenkemper
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.)
2mh Glas GmbH
Original Assignee
2mh Glas GmbH
TU Bergakademie Freiberg
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 2mh Glas GmbH, TU Bergakademie Freiberg filed Critical 2mh Glas GmbH
Publication of CA3193626A1 publication Critical patent/CA3193626A1/en
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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/02—Plates, dishes or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2205—Drinking glasses or vessels
    • 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
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/02—Tempering or quenching glass products using liquid
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/02—Tempering or quenching glass products using liquid
    • C03B27/03—Tempering or quenching glass products using liquid the liquid being a molten metal or a molten salt
    • 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
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • C03C23/007—Other surface treatment of glass not in the form of fibres or filaments by thermal treatment
    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G2400/00—Details not otherwise provided for in A47G19/00-A47G23/16
    • A47G2400/10—Articles made from a particular material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Surface Treatment Of Glass (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Glass Compositions (AREA)
CA3193626A 2020-09-03 2021-09-02 Method of increasing the strength and/or hardness of a glass article Pending CA3193626A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
LU102043A LU102043B1 (de) 2020-09-03 2020-09-03 Verfahren zum Erhöhen der Festigkeit und/oder der Härte eines Glasgegenstandes
LULU102043 2020-09-03
PCT/EP2021/074281 WO2022049203A1 (de) 2020-09-03 2021-09-02 Verfahren zum erhöhen der festigkeit und/oder der härte eines glasgegenstandes

Publications (1)

Publication Number Publication Date
CA3193626A1 true CA3193626A1 (en) 2022-03-10

Family

ID=73040197

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3193626A Pending CA3193626A1 (en) 2020-09-03 2021-09-02 Method of increasing the strength and/or hardness of a glass article

Country Status (11)

Country Link
US (1) US20230312388A1 (enExample)
EP (1) EP4208421A1 (enExample)
JP (1) JP2023539777A (enExample)
KR (1) KR20230061419A (enExample)
CN (1) CN116234780A (enExample)
AU (1) AU2021335528A1 (enExample)
CA (1) CA3193626A1 (enExample)
LU (1) LU102043B1 (enExample)
MX (1) MX2023002582A (enExample)
TW (1) TW202220944A (enExample)
WO (1) WO2022049203A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU508161B1 (de) * 2024-09-02 2026-03-02 Revisalt Gmbh Verfahren und Anlage zum Verfestigen und/oder Härten von Glas

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2285595A (en) * 1939-09-12 1942-06-09 Corning Glass Works Tempering glass
NL298724A (enExample) * 1962-10-04
GB1026770A (en) * 1963-09-09 1966-04-20 Corning Glass Works Glass article and method of treatment
US3445316A (en) * 1966-04-14 1969-05-20 Corning Glass Works Method of differential chemical tempering glass and article
DD157966A3 (de) 1977-08-08 1982-12-22 Siegfried Schelinski Verfahren und vorrichtungen zur verfestigung von glaserzeugnissen durch ionenaustauch
JPS5650145A (en) * 1979-09-28 1981-05-07 Asahi Glass Co Ltd Glass tempering method
JPS5761639A (en) * 1980-09-30 1982-04-14 Ishizuka Glass Ltd Manufacturing of tempered glass vessel
FR2595091B1 (fr) * 1986-03-03 1992-04-30 Saint Gobain Vitrage Procede d'amelioration de la resistance mecanique d'un verre sodocalcique par trempe chimique
DE19510202C2 (de) 1995-03-21 1997-12-11 Heiko Prof Dr Hessenkemper Verfahren zur Erhöhung der mechanischen Festigkeit von Hohlglaskörpern
DE10112859A1 (de) * 2001-03-16 2002-10-02 Hero Glas Veredelungs Gmbh Verbund-Sicherheitsglas und Verfahren zu dessen Herstellung
DE102004022629B9 (de) * 2004-05-07 2008-09-04 Schott Ag Gefloatetes Lithium-Aluminosilikat-Flachglas mit hoher Temperaturbeständigkeit, das chemisch und thermisch vorspannbar ist und dessen Verwendung
WO2015008763A1 (ja) 2013-07-19 2015-01-22 旭硝子株式会社 化学強化ガラスの製造方法
WO2016109697A1 (en) * 2014-12-31 2016-07-07 Corning Incorporated Methods for thermally treating glass articles
KR102492060B1 (ko) * 2016-01-12 2023-01-26 코닝 인코포레이티드 얇은, 열적 및 화학적으로 강화된 유리-계 제품

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU508161B1 (de) * 2024-09-02 2026-03-02 Revisalt Gmbh Verfahren und Anlage zum Verfestigen und/oder Härten von Glas
WO2026047252A1 (de) 2024-09-02 2026-03-05 Revisalt Gmbh Verfahren und anlage zum verfestigen und/oder härten von glas

Also Published As

Publication number Publication date
KR20230061419A (ko) 2023-05-08
JP2023539777A (ja) 2023-09-19
MX2023002582A (es) 2023-07-10
US20230312388A1 (en) 2023-10-05
AU2021335528A1 (en) 2023-04-06
EP4208421A1 (de) 2023-07-12
LU102043B1 (de) 2022-03-03
CN116234780A (zh) 2023-06-06
TW202220944A (zh) 2022-06-01
WO2022049203A1 (de) 2022-03-10

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