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CO2018006372A1 - Inorganic paints for glass substrates with low cte - Google Patents

Inorganic paints for glass substrates with low cte

Info

Publication number
CO2018006372A1
CO2018006372A1 CONC2018/0006372A CO2018006372A CO2018006372A1 CO 2018006372 A1 CO2018006372 A1 CO 2018006372A1 CO 2018006372 A CO2018006372 A CO 2018006372A CO 2018006372 A1 CO2018006372 A1 CO 2018006372A1
Authority
CO
Colombia
Prior art keywords
glass
paint
inorganic
cte
glass substrates
Prior art date
Application number
CONC2018/0006372A
Other languages
Spanish (es)
Inventor
Astete Mario Arturo Benjamin Mannheim
Pol Mauricio Fernando Cornejo
Figueroa Ivan Arturo Cornejo
Original Assignee
Agp America 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 Agp America Sa filed Critical Agp America Sa
Publication of CO2018006372A1 publication Critical patent/CO2018006372A1/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
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/02—Compositions for glass with special properties for coloured glass
    • 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
    • C03C8/02—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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • 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
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/72—Decorative coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Glass Compositions (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

La presente invención divulga pinturas inorgánicas que comprenden un Coeficiente de Expansión Térmica (CTE, por sus siglas en inglés) menor o igual que el de los vidrios donde la pintura ha sido aplicada. La pintura inorgánica puede ser pintada sobre cualquier sustrato de vidrio, en donde la pintura inorgánica tiene una formulación química que adapta el CTE de la pintura para que no afecte significativamente los perfiles de tensión del vidrio, no genere fracturas y proporcione propiedades estéticas adecuadas al sustrato de vidrio. La pintura inorgánica comprende un CTE igual o menor que el del vidrio o sustratos de vidrio donde se aplica. También se describe un vidrio que incluye la pintura inorgánica de la invención.The present invention discloses inorganic paints comprising a Thermal Expansion Coefficient (CTE) less than or equal to that of the glasses where the paint has been applied. The inorganic paint can be painted on any glass substrate, where the inorganic paint has a chemical formulation that adapts the CTE of the paint so that it does not significantly affect the tension profiles of the glass, does not generate fractures and provide adequate aesthetic properties to the substrate of glass. Inorganic paint comprises a CTE equal to or less than that of glass or glass substrates where it is applied. A glass is also described which includes the inorganic paint of the invention.

CONC2018/0006372A 2018-04-25 2018-06-20 Inorganic paints for glass substrates with low cte CO2018006372A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862662262P 2018-04-25 2018-04-25

Publications (1)

Publication Number Publication Date
CO2018006372A1 true CO2018006372A1 (en) 2018-08-31

Family

ID=63286948

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2018/0006372A CO2018006372A1 (en) 2018-04-25 2018-06-20 Inorganic paints for glass substrates with low cte

Country Status (2)

Country Link
CO (1) CO2018006372A1 (en)
WO (1) WO2019207531A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9008386D0 (en) * 1990-04-12 1990-06-13 Cookson Group Plc Glass frit compositions
GB9401818D0 (en) * 1994-01-31 1994-03-23 Cookson Group Plc Glass compositions
US8772189B2 (en) * 2011-05-04 2014-07-08 Ferro Corporation Glass frit compositions for enamels
BR112018007299A2 (en) * 2015-10-23 2018-10-23 Pilkington Group Ltd glazing comprising a glass substrate having an enamel layer adhered to at least a first portion of a glass substrate surface, process for producing a glazing, and process for producing a laminate glazing

Also Published As

Publication number Publication date
WO2019207531A1 (en) 2019-10-31

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