BE763269A - Glaze for low expansion white ware - Google Patents

Glaze for low expansion white ware

Info

Publication number
BE763269A
BE763269A BE763269A BE763269A BE763269A BE 763269 A BE763269 A BE 763269A BE 763269 A BE763269 A BE 763269A BE 763269 A BE763269 A BE 763269A BE 763269 A BE763269 A BE 763269A
Authority
BE
Belgium
Prior art keywords
glaze
mgo
li2o
low expansion
white ware
Prior art date
Application number
BE763269A
Other languages
French (fr)
Original Assignee
Scm Corp
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 Scm Corp filed Critical Scm Corp
Priority to BE763269A priority Critical patent/BE763269A/en
Publication of BE763269A publication Critical patent/BE763269A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/86—Glazes; Cold glazes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)

Abstract

A frit for glazing low expansion white ware consists of Li2O 4-23 wt.%, MgO 0-6 (0.74 pts. MgO replacing 1 pt. Li2O when MgO is used, but with minimum of 4% Li2O being used), Al2O3 17-40, SiO2 36-74 (total Li2O + MgO + Al2O3 + SiO2 is 80-95%), ZrO2 0-5, flux 5-20 (total ZrO2 + flux is 5-20%). The expansion coefficient of the glaze is less than 5 x 10-6/degrees C.
BE763269A 1971-02-22 1971-02-22 Glaze for low expansion white ware BE763269A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE763269A BE763269A (en) 1971-02-22 1971-02-22 Glaze for low expansion white ware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE763269A BE763269A (en) 1971-02-22 1971-02-22 Glaze for low expansion white ware

Publications (1)

Publication Number Publication Date
BE763269A true BE763269A (en) 1971-08-23

Family

ID=3857753

Family Applications (1)

Application Number Title Priority Date Filing Date
BE763269A BE763269A (en) 1971-02-22 1971-02-22 Glaze for low expansion white ware

Country Status (1)

Country Link
BE (1) BE763269A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2000443A1 (en) * 2007-05-29 2008-12-10 Sociedad Anonima Minera Catalano-Aragonesa Metallic glaze composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2000443A1 (en) * 2007-05-29 2008-12-10 Sociedad Anonima Minera Catalano-Aragonesa Metallic glaze composition

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