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FR2909085B1 - Procede permettant d'augmenter la resistance d'une vitroceramique d'alumino-silicate de lithium par modification de surface, vitro-ceramique obtenue selon ce procede et son utilisation - Google Patents

Procede permettant d'augmenter la resistance d'une vitroceramique d'alumino-silicate de lithium par modification de surface, vitro-ceramique obtenue selon ce procede et son utilisation

Info

Publication number
FR2909085B1
FR2909085B1 FR0759294A FR0759294A FR2909085B1 FR 2909085 B1 FR2909085 B1 FR 2909085B1 FR 0759294 A FR0759294 A FR 0759294A FR 0759294 A FR0759294 A FR 0759294A FR 2909085 B1 FR2909085 B1 FR 2909085B1
Authority
FR
France
Prior art keywords
vitroceramic
silicate
vitro
increasing
resistance
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.)
Expired - Fee Related
Application number
FR0759294A
Other languages
English (en)
Other versions
FR2909085A1 (fr
Inventor
Christian Roos
Thorsten Sogding
Gerhard Weber
Wolgang Schmidbauer
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.)
Schott AG
Original Assignee
Schott AG
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 Schott AG filed Critical Schott AG
Publication of FR2909085A1 publication Critical patent/FR2909085A1/fr
Application granted granted Critical
Publication of FR2909085B1 publication Critical patent/FR2909085B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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
    • C03C21/008—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in solid phase, e.g. using pastes, powders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)
FR0759294A 2006-11-28 2007-11-26 Procede permettant d'augmenter la resistance d'une vitroceramique d'alumino-silicate de lithium par modification de surface, vitro-ceramique obtenue selon ce procede et son utilisation Expired - Fee Related FR2909085B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610056088 DE102006056088B9 (de) 2006-11-28 2006-11-28 Verfahren zur Festigkeitssteigerung von Lithium-Alumino-Silikat-Glaskeramik durch Oberflächenmodifikation und durch dieses Verfahren hergestellte Lithium-Alumino-Silikat-Glaskeramik

Publications (2)

Publication Number Publication Date
FR2909085A1 FR2909085A1 (fr) 2008-05-30
FR2909085B1 true FR2909085B1 (fr) 2012-01-27

Family

ID=39326417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0759294A Expired - Fee Related FR2909085B1 (fr) 2006-11-28 2007-11-26 Procede permettant d'augmenter la resistance d'une vitroceramique d'alumino-silicate de lithium par modification de surface, vitro-ceramique obtenue selon ce procede et son utilisation

Country Status (2)

Country Link
DE (1) DE102006056088B9 (fr)
FR (1) FR2909085B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008039684A1 (de) 2008-08-26 2010-03-04 Schott Ag Thermokatalytische Beschichtung
DE102009037494A1 (de) 2009-08-13 2011-02-17 Schott Ag Thermokatalytisch aktiver Formkörper, Verfahren zu seiner Herstellung und dessen Verwendung
DE102009056757B4 (de) * 2009-12-04 2020-11-26 Schott Ag Grillvorrichtung mit Wärmequellen-Schutzschild sowie Wärmequellen-Schutzschild zur Abschirmung von Heizelementen vor Nahrungsmittelrückständen
DE102011009235A1 (de) 2011-01-22 2012-07-26 Schott Ag Festigkeitssteigernde Beschichtung auf Polyurethan-basis
DE102012104168A1 (de) * 2012-05-13 2013-11-14 Schott Ag Gehärtete Keatit-Glaskeramik
US9499434B1 (en) 2012-08-31 2016-11-22 Owens-Brockway Glass Container Inc. Strengthening glass containers
DE102021132738A1 (de) 2021-12-10 2023-06-15 Schott Ag Glaskeramische Deckscheibe, Verfahren zu deren Herstellung sowie deren Verwendung und digitales Anzeigegerät umfassend eine solche Deckscheibe
EP4194414B1 (fr) 2021-12-10 2024-08-07 Schott Ag Plaque de recouvrement présentant un profil de contrainte anormal, son procédé de fabrication et son utilisation
DE102022133592A1 (de) 2022-12-16 2024-06-27 Schott Ag Transparente Glaskeramik, insbesondere als Deckscheibe
DE102022133594A1 (de) 2022-12-16 2024-06-27 Schott Ag Transparente Glaskeramik, insbesondere als Deckscheibe
DE102022133593A1 (de) 2022-12-16 2024-06-27 Schott Ag Transparente Glaskeramik, insbesondere als Deckscheibe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573072A (en) * 1964-05-05 1971-03-30 David A Duke Glass-ceramic article and method
DE1287763B (fr) * 1964-05-05 1969-01-23
US3585054A (en) * 1964-05-05 1971-06-15 Corning Glass Works Glass-ceramic article and method
FR1551892A (fr) * 1967-07-24 1969-01-03
JPS61101434A (ja) * 1984-10-23 1986-05-20 Nippon Sheet Glass Co Ltd 透明結晶化ガラス
DE3840071A1 (de) * 1988-11-28 1990-05-31 Schott Glaswerke Verfahren zum ionenaustausch an glas oder glaskeramik
DE102004011009A1 (de) * 2004-03-08 2005-09-29 Schott Ag Glaskörper aus einem Mehrkomponentenglas mit modifizierter Oberfläche, Verfahren und Vorrichtung zu seiner Herstellung und Verwendung des Glaskörpers

Also Published As

Publication number Publication date
FR2909085A1 (fr) 2008-05-30
DE102006056088B9 (de) 2013-05-08
DE102006056088B4 (de) 2013-02-07
DE102006056088A1 (de) 2008-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160729