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BR9907450A - Composições de vidro insentas de metais alcalinos e isentas de chumbo - Google Patents

Composições de vidro insentas de metais alcalinos e isentas de chumbo

Info

Publication number
BR9907450A
BR9907450A BR9907450-8A BR9907450A BR9907450A BR 9907450 A BR9907450 A BR 9907450A BR 9907450 A BR9907450 A BR 9907450A BR 9907450 A BR9907450 A BR 9907450A
Authority
BR
Brazil
Prior art keywords
lead
free
alkaline metal
glass compositions
glass composition
Prior art date
Application number
BR9907450-8A
Other languages
English (en)
Inventor
George E Sakoske
Original Assignee
Cerdec Ag
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 Cerdec Ag filed Critical Cerdec Ag
Publication of BR9907450A publication Critical patent/BR9907450A/pt

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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/07—Glass compositions containing silica with less than 40% silica by weight containing lead
    • 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
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass
    • C03C17/04—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass by fritting glass powder
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
    • C03C3/066—Glass compositions containing silica with less than 40% silica by weight containing boron containing zinc
    • 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
    • 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
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions

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)
  • Gas-Filled Discharge Tubes (AREA)

Abstract

Patente de Invenção: <B>COMPOSIçõES DE VIDRO ISENTAS DE METAIS ALCALINOS E ISENTAS DE CHUMBO<D>. São descritas composições de vidro de borossilicato de bismuto isentas de metais alcalinos e isentas de chumbo. Essas composições são úteis na preparação de fritas, que são empregadas em composições de esmalte de vidro que são, por sua vez, usadas para preparar pastas de esmalte de vidro. As pastas de esmalte de vidro podem ser revestidas sobre substratos não-porosos e fundidas para formar revestimentos decorativos e funcionais sobre os substratos.
BR9907450-8A 1998-12-04 1999-12-03 Composições de vidro insentas de metais alcalinos e isentas de chumbo BR9907450A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/205,287 US6255239B1 (en) 1998-12-04 1998-12-04 Lead-free alkali metal-free glass compositions

Publications (1)

Publication Number Publication Date
BR9907450A true BR9907450A (pt) 2000-09-05

Family

ID=22761591

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907450-8A BR9907450A (pt) 1998-12-04 1999-12-03 Composições de vidro insentas de metais alcalinos e isentas de chumbo

Country Status (9)

Country Link
US (1) US6255239B1 (pt)
EP (1) EP1006088B1 (pt)
JP (1) JP5100922B2 (pt)
KR (1) KR100556508B1 (pt)
AT (1) ATE273252T1 (pt)
BR (1) BR9907450A (pt)
CA (1) CA2291502C (pt)
DE (1) DE59910190D1 (pt)
ES (1) ES2227958T3 (pt)

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Also Published As

Publication number Publication date
EP1006088A1 (de) 2000-06-07
CA2291502A1 (en) 2000-06-04
US6255239B1 (en) 2001-07-03
KR20000047892A (ko) 2000-07-25
DE59910190D1 (de) 2004-09-16
JP5100922B2 (ja) 2012-12-19
ES2227958T3 (es) 2005-04-01
JP2000211942A (ja) 2000-08-02
KR100556508B1 (ko) 2006-03-06
EP1006088B1 (de) 2004-08-11
ATE273252T1 (de) 2004-08-15
CA2291502C (en) 2008-04-08

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