ES371481A1 - Procedure in which, at least, a property of a glass object, or vitrocrystal material, ceramic or rock, is modified. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure in which, at least, a property of a glass object, or vitrocrystal material, ceramic or rock, is modified. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES371481A1
ES371481A1 ES371481A ES371481A ES371481A1 ES 371481 A1 ES371481 A1 ES 371481A1 ES 371481 A ES371481 A ES 371481A ES 371481 A ES371481 A ES 371481A ES 371481 A1 ES371481 A1 ES 371481A1
Authority
ES
Spain
Prior art keywords
ceramic
translation
property
procedure
modified
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
ES371481A
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.)
AGC Glass Europe SA
Original Assignee
Glaverbel Belgium 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
Priority claimed from GB4089269A external-priority patent/GB1274733A/en
Application filed by Glaverbel Belgium SA filed Critical Glaverbel Belgium SA
Publication of ES371481A1 publication Critical patent/ES371481A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0413—Stresses, e.g. patterns, values or formulae for flat or bent glass sheets
    • 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
    • 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
    • C03B27/035—Tempering or quenching glass products using liquid the liquid being a molten metal or a molten salt the liquid being sprayed on the object
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position
    • 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
    • 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
    • C03C21/003—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 under application of an electrical potential difference

Landscapes

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

Abstract

Procedure in which at least one property of a glass object, or of glass-ceramic, ceramic or rock material, is modified as a consequence of the diffusion of at least one substance in the object, from a contact medium containing a molten nitrate salt, characterized in that such diffusion is carried out at least partially while said medium is in contact with CO2. (Machine-translation by Google Translate, not legally binding)
ES371481A 1968-09-12 1969-09-12 Procedure in which, at least, a property of a glass object, or vitrocrystal material, ceramic or rock, is modified. (Machine-translation by Google Translate, not legally binding) Expired ES371481A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU56873 1968-09-12
GB4089269A GB1274733A (en) 1969-08-15 1969-08-15 Process for modifying glass and other articles

Publications (1)

Publication Number Publication Date
ES371481A1 true ES371481A1 (en) 1971-10-16

Family

ID=26264531

Family Applications (1)

Application Number Title Priority Date Filing Date
ES371481A Expired ES371481A1 (en) 1968-09-12 1969-09-12 Procedure in which, at least, a property of a glass object, or vitrocrystal material, ceramic or rock, is modified. (Machine-translation by Google Translate, not legally binding)

Country Status (16)

Country Link
BE (1) BE738528A (en)
BG (1) BG17288A3 (en)
CA (1) CA946159A (en)
CH (1) CH518243A (en)
CS (1) CS167257B2 (en)
DE (1) DE1946352C3 (en)
DK (1) DK141331B (en)
ES (1) ES371481A1 (en)
FI (1) FI50873C (en)
FR (1) FR2017881A1 (en)
IL (1) IL32991A (en)
NL (1) NL167403C (en)
NO (1) NO124872B (en)
PL (1) PL82715B1 (en)
SE (1) SE356957B (en)
YU (1) YU32899B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3488800A (en) * 1999-02-12 2000-08-29 Pennsylvania State University, The Strengthening, crack arrest and multiple cracking in brittle materials using residual stresses

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1306325A (en) * 1960-11-15 1962-10-13 Research Corp Glass treatment process
FR1418380A (en) * 1963-12-04 1965-11-19 Pittsburgh Plate Glass Co Glass treatment process
BE674212A (en) * 1964-12-23

Also Published As

Publication number Publication date
BG17288A3 (en) 1973-07-25
FR2017881B1 (en) 1973-10-19
CH518243A (en) 1972-01-31
DE1946352A1 (en) 1970-08-27
YU32899B (en) 1975-10-31
SE356957B (en) 1973-06-12
FI50873B (en) 1976-04-30
NO124872B (en) 1972-06-19
FI50873C (en) 1976-08-10
CS167257B2 (en) 1976-04-29
NL167403B (en) 1981-07-16
DE1946352B2 (en) 1978-06-15
PL82715B1 (en) 1975-10-31
CA946159A (en) 1974-04-30
IL32991A0 (en) 1969-11-30
BE738528A (en) 1970-03-09
IL32991A (en) 1973-05-31
DK141331B (en) 1980-02-25
DE1946352C3 (en) 1979-06-13
NL167403C (en) 1981-12-16
NL6913964A (en) 1970-03-16
DK141331C (en) 1980-09-15
FR2017881A1 (en) 1970-05-22
YU232669A (en) 1975-04-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19910715