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FR2595091B1 - METHOD FOR IMPROVING THE MECHANICAL STRENGTH OF A SODOCALCIC GLASS BY CHEMICAL TEMPERING - Google Patents

METHOD FOR IMPROVING THE MECHANICAL STRENGTH OF A SODOCALCIC GLASS BY CHEMICAL TEMPERING

Info

Publication number
FR2595091B1
FR2595091B1 FR8602922A FR8602922A FR2595091B1 FR 2595091 B1 FR2595091 B1 FR 2595091B1 FR 8602922 A FR8602922 A FR 8602922A FR 8602922 A FR8602922 A FR 8602922A FR 2595091 B1 FR2595091 B1 FR 2595091B1
Authority
FR
France
Prior art keywords
improving
mechanical strength
chemical tempering
sodocalcic
glass
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
FR8602922A
Other languages
French (fr)
Other versions
FR2595091A1 (en
Inventor
Jean Demeester
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Priority to FR8602922A priority Critical patent/FR2595091B1/en
Publication of FR2595091A1 publication Critical patent/FR2595091A1/en
Application granted granted Critical
Publication of FR2595091B1 publication Critical patent/FR2595091B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)
FR8602922A 1986-03-03 1986-03-03 METHOD FOR IMPROVING THE MECHANICAL STRENGTH OF A SODOCALCIC GLASS BY CHEMICAL TEMPERING Expired - Fee Related FR2595091B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8602922A FR2595091B1 (en) 1986-03-03 1986-03-03 METHOD FOR IMPROVING THE MECHANICAL STRENGTH OF A SODOCALCIC GLASS BY CHEMICAL TEMPERING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8602922A FR2595091B1 (en) 1986-03-03 1986-03-03 METHOD FOR IMPROVING THE MECHANICAL STRENGTH OF A SODOCALCIC GLASS BY CHEMICAL TEMPERING

Publications (2)

Publication Number Publication Date
FR2595091A1 FR2595091A1 (en) 1987-09-04
FR2595091B1 true FR2595091B1 (en) 1992-04-30

Family

ID=9332690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8602922A Expired - Fee Related FR2595091B1 (en) 1986-03-03 1986-03-03 METHOD FOR IMPROVING THE MECHANICAL STRENGTH OF A SODOCALCIC GLASS BY CHEMICAL TEMPERING

Country Status (1)

Country Link
FR (1) FR2595091B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU779864C (en) * 1999-09-01 2006-08-17 Pilkington Plc Improvements in or relating to tempered glazings, and glass for use therein
US6713180B1 (en) 1999-09-01 2004-03-30 Pilkington Plc Improvements in or relating to tempered glazings and glass for use therein
FR2801302B1 (en) * 1999-11-22 2001-12-21 Saint Gobain Vitrage PROCESS FOR PROCESSING GLASS SUBSTRATES AND GLASS SUBSTRATES FOR PRODUCING VISUALIZATION SCREENS
LU102043B1 (en) * 2020-09-03 2022-03-03 Univ Freiberg Tech Bergakademie Method of increasing the strength and/or hardness of a glass article

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE899402C (en) * 1935-07-01 1953-12-10 Corning Glass Works Process for the manufacture of glass objects for cooking purposes
FR1375995A (en) * 1962-10-04 1964-10-23 Pittsburgh Plate Glass Co Tempered glass with improved mechanical properties
FR1411300A (en) * 1963-09-09 1965-09-17 Corning Glass Works Glass article having increased tensile strength and method of treatment thereof

Also Published As

Publication number Publication date
FR2595091A1 (en) 1987-09-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20051130