CH479495A - Process for the manufacture of glass objects - Google Patents

Process for the manufacture of glass objects

Info

Publication number
CH479495A
CH479495A CH1035066A CH1035066A CH479495A CH 479495 A CH479495 A CH 479495A CH 1035066 A CH1035066 A CH 1035066A CH 1035066 A CH1035066 A CH 1035066A CH 479495 A CH479495 A CH 479495A
Authority
CH
Switzerland
Prior art keywords
manufacture
glass objects
objects
glass
Prior art date
Application number
CH1035066A
Other languages
German (de)
Inventor
Anna Piesslinger Gertrau Agnes
Maria Vreeburg Robert Antonius
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH479495A publication Critical patent/CH479495A/en

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
    • C03C21/007—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in gaseous phase
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Glass Compositions (AREA)
CH1035066A 1965-07-21 1966-07-18 Process for the manufacture of glass objects CH479495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6509403A NL6509403A (en) 1965-07-21 1965-07-21

Publications (1)

Publication Number Publication Date
CH479495A true CH479495A (en) 1969-10-15

Family

ID=19793692

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1035066A CH479495A (en) 1965-07-21 1966-07-18 Process for the manufacture of glass objects

Country Status (8)

Country Link
AT (1) AT267105B (en)
BE (1) BE684348A (en)
CH (1) CH479495A (en)
DE (1) DE1596910A1 (en)
DK (1) DK113384B (en)
ES (1) ES329240A1 (en)
GB (1) GB1151770A (en)
NL (1) NL6509403A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5691256A (en) * 1995-12-28 1997-11-25 Yamamura Glass Co., Ltd. Glass composition for magnetic disk substrates and magnetic disk substrate
US6802894B2 (en) 1998-12-11 2004-10-12 Jeneric/Pentron Incorporated Lithium disilicate glass-ceramics
DE102010027461B4 (en) 2010-07-17 2019-08-22 Schott Ag Lithium-containing, transparent glass ceramic with low thermal expansion, a largely amorphous, lithium-depleted, predominantly glassy surface zone and high transmission, their preparation and use

Also Published As

Publication number Publication date
DE1596910A1 (en) 1971-04-01
GB1151770A (en) 1969-05-14
AT267105B (en) 1968-12-10
DK113384B (en) 1969-03-17
BE684348A (en) 1967-01-19
NL6509403A (en) 1967-01-23
ES329240A1 (en) 1967-05-16

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Legal Events

Date Code Title Description
PL Patent ceased