ES400272A1 - Soda-silica glass - Google Patents

Soda-silica glass

Info

Publication number
ES400272A1
ES400272A1 ES400272A ES400272A ES400272A1 ES 400272 A1 ES400272 A1 ES 400272A1 ES 400272 A ES400272 A ES 400272A ES 400272 A ES400272 A ES 400272A ES 400272 A1 ES400272 A1 ES 400272A1
Authority
ES
Spain
Prior art keywords
soda
comprised
silica glass
see formula
glasses
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
Application number
ES400272A
Other languages
Spanish (es)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain 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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Publication of ES400272A1 publication Critical patent/ES400272A1/en
Expired 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
    • 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
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

"Improvements in the treatment for the reinforcement of the silica-sodium glasses", by change of surface ions, characterized in that the composition of the treated glasses is defined by the following weight percentages: SiO2 65 to 76 B2O3 0 to 4 Al2O3 1.5 to 5 MgO 4 to 8 CaO 0 to 4.5 Na20 10 to 18 K2O 1 to 7.5 These elements represent at least 96% of the weight of the glass, also respecting the weight ratios: (see formula) comprised between 0 and 0.45; and (see formula) comprised between 0.05 and 0.35; limits included. (Machine-translation by Google Translate, not legally binding)
ES400272A 1971-03-01 1972-02-29 Soda-silica glass Expired ES400272A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106920A FR2128031B1 (en) 1971-03-01 1971-03-01

Publications (1)

Publication Number Publication Date
ES400272A1 true ES400272A1 (en) 1974-12-16

Family

ID=9072653

Family Applications (1)

Application Number Title Priority Date Filing Date
ES400272A Expired ES400272A1 (en) 1971-03-01 1972-02-29 Soda-silica glass

Country Status (6)

Country Link
BE (1) BE780009A (en)
DE (1) DE2209797C3 (en)
ES (1) ES400272A1 (en)
FR (1) FR2128031B1 (en)
GB (1) GB1334828A (en)
IT (1) IT949771B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697242B1 (en) * 1992-10-22 1994-12-16 Saint Gobain Vitrage Int Chemical toughened glazing.
FR2761978B1 (en) * 1997-04-11 1999-05-07 Saint Gobain Vitrage GLASS COMPOSITION AND CHEMICALLY TEMPERED GLASS SUBSTRATE
GB2329382A (en) * 1997-09-23 1999-03-24 Glaverbel Chemical treatment of vitreous material
DE10112859A1 (en) * 2001-03-16 2002-10-02 Hero Glas Veredelungs Gmbh Laminated safety glass and process for its production
WO2013063290A1 (en) 2011-10-25 2013-05-02 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9517966B2 (en) 2011-10-25 2016-12-13 Corning Incorporated Glass compositions with improved chemical and mechanical durability
RU2719857C2 (en) 2011-10-25 2020-04-23 Корнинг Инкорпорейтед Glass composition with high chemical and mechanical resistance
US9359251B2 (en) 2012-02-29 2016-06-07 Corning Incorporated Ion exchanged glasses via non-error function compressive stress profiles
US10273048B2 (en) 2012-06-07 2019-04-30 Corning Incorporated Delamination resistant glass containers with heat-tolerant coatings
US9839579B2 (en) 2013-04-24 2017-12-12 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9849066B2 (en) 2013-04-24 2017-12-26 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9713572B2 (en) 2013-04-24 2017-07-25 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9700486B2 (en) 2013-04-24 2017-07-11 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9707155B2 (en) 2013-04-24 2017-07-18 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9700485B2 (en) 2013-04-24 2017-07-11 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9707153B2 (en) 2013-04-24 2017-07-18 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9603775B2 (en) 2013-04-24 2017-03-28 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9707154B2 (en) 2013-04-24 2017-07-18 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9717649B2 (en) 2013-04-24 2017-08-01 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US9717648B2 (en) 2013-04-24 2017-08-01 Corning Incorporated Delamination resistant pharmaceutical glass containers containing active pharmaceutical ingredients
US11079309B2 (en) * 2013-07-26 2021-08-03 Corning Incorporated Strengthened glass articles having improved survivability
US9517968B2 (en) 2014-02-24 2016-12-13 Corning Incorporated Strengthened glass with deep depth of compression
WO2015150207A1 (en) * 2014-03-31 2015-10-08 Agc Glass Europe Chemically temperable glass sheet
TWI773291B (en) 2014-06-19 2022-08-01 美商康寧公司 Glasses having non-frangible stress profiles
CN105753314B (en) 2014-10-08 2020-11-27 康宁股份有限公司 Glasses and glass-ceramics comprising a concentration gradient of metal oxides
US10150698B2 (en) 2014-10-31 2018-12-11 Corning Incorporated Strengthened glass with ultra deep depth of compression
TWI680954B (en) 2014-11-04 2020-01-01 美商康寧公司 Deep non-frangible stress profiles and methods of making
KR20170139005A (en) 2015-04-21 2017-12-18 에이쥐씨 글래스 유럽 Chemically temperable glass plate
US11613103B2 (en) 2015-07-21 2023-03-28 Corning Incorporated Glass articles exhibiting improved fracture performance
US10579106B2 (en) 2015-07-21 2020-03-03 Corning Incorporated Glass articles exhibiting improved fracture performance
DE202016008995U1 (en) 2015-12-11 2021-04-20 Corning Incorporated Fusion formable glass-based articles with a metal oxide concentration gradient
CN109071316B (en) 2016-04-08 2020-03-27 康宁股份有限公司 Glass-based articles comprising a concentration gradient of metal oxide
EP3397597B1 (en) 2016-04-08 2023-11-08 Corning Incorporated Glass-based articles including a stress profile comprising two regions, and methods of making

Also Published As

Publication number Publication date
BE780009A (en) 1972-08-29
DE2209797B2 (en) 1980-10-23
DE2209797C3 (en) 1981-09-10
DE2209797A1 (en) 1972-09-21
IT949771B (en) 1973-06-11
FR2128031B1 (en) 1976-03-19
GB1334828A (en) 1973-10-24
FR2128031A1 (en) 1972-10-20

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