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MX2022003313A - Insulating glass panel comprising a thin chromium-based layer. - Google Patents

Insulating glass panel comprising a thin chromium-based layer.

Info

Publication number
MX2022003313A
MX2022003313A MX2022003313A MX2022003313A MX2022003313A MX 2022003313 A MX2022003313 A MX 2022003313A MX 2022003313 A MX2022003313 A MX 2022003313A MX 2022003313 A MX2022003313 A MX 2022003313A MX 2022003313 A MX2022003313 A MX 2022003313A
Authority
MX
Mexico
Prior art keywords
based layer
layer
glass panel
insulating glass
silicon nitride
Prior art date
Application number
MX2022003313A
Other languages
Spanish (es)
Inventor
Rosiana Aguiar
Sacha Abadie
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of MX2022003313A publication Critical patent/MX2022003313A/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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3613—Coatings of type glass/inorganic compound/metal/inorganic compound/metal/other
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3626—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer one layer at least containing a nitride, oxynitride, boronitride or carbonitride
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3639—Multilayers containing at least two functional metal layers
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3642—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating containing a metal layer
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3649—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer made of metals other than silver
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3657—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having optical properties
    • C03C17/366—Low-emissivity or solar control coatings
    • 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
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3681—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating being used in glazing, e.g. windows or windscreens

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)
  • Surface Treatment Of Glass (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

A transparent glass article comprising at least one glass substrate, at least one of the faces of which is provided with a coating formed by a stack of thin layers, including at least one functional layer providing the article with solar control properties, said coating comprising the following series of layers, with reference to the surface of said substrate: - a first layer comprising silicon nitride; - a functional metal chromium-based layer with a physical thickness that is greater than or equal to 1 nm and less than or equal to 9 nm; - a second layer comprising silicon nitride, wherein said first and second layers comprising silicon nitride are directly in contact with the functional metal chromium-based layer.
MX2022003313A 2019-09-20 2020-09-18 Insulating glass panel comprising a thin chromium-based layer. MX2022003313A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910393A FR3101077B1 (en) 2019-09-20 2019-09-20 Insulating glazing comprising a thin layer based on chromium
PCT/EP2020/076064 WO2021053125A1 (en) 2019-09-20 2020-09-18 Insulating glass panel comprising a thin chromium-based layer

Publications (1)

Publication Number Publication Date
MX2022003313A true MX2022003313A (en) 2022-04-18

Family

ID=69024385

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022003313A MX2022003313A (en) 2019-09-20 2020-09-18 Insulating glass panel comprising a thin chromium-based layer.

Country Status (8)

Country Link
EP (1) EP4031506A1 (en)
CN (1) CN114391005A (en)
AU (1) AU2020349035A1 (en)
BR (1) BR112022000923A2 (en)
CO (1) CO2022001910A2 (en)
FR (1) FR3101077B1 (en)
MX (1) MX2022003313A (en)
WO (1) WO2021053125A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113233786B (en) * 2021-06-28 2022-08-26 重庆市渝大节能玻璃有限公司 Preparation process of colored glass

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688585A (en) * 1993-08-05 1997-11-18 Guardian Industries Corp. Matchable, heat treatable, durable, IR-reflecting sputter-coated glasses and method of making same
FR2799005B1 (en) 1999-09-23 2003-01-17 Saint Gobain Vitrage GLAZING PROVIDED WITH A STACK OF THIN FILMS ACTING ON THE SOLAR RADIATION
CA2513921C (en) * 2003-02-13 2009-07-21 Guardian Industries Corp. Coated articles with nitrided layer and methods of making same
US6852419B2 (en) * 2003-02-21 2005-02-08 Guardian Industries Corp. Heat treatable coated article with niobium chromium nitride IR reflecting layer and method of making same
RU2431621C2 (en) * 2004-12-21 2011-10-20 Агк Гласс Юроп Sheet of glass carrying multilayer coating
FR2927897B1 (en) 2008-02-27 2011-04-01 Saint Gobain ANTISOLAR GLAZING HAVING IMPROVED LUMINOUS TRANSMISSION COEFFICIENT.
FR2949774B1 (en) * 2009-09-08 2011-08-26 Saint Gobain MATERIAL COMPRISING A GLASS SUBSTRATE COATED WITH A THIN FILM STACK
CN201620106U (en) * 2009-12-22 2010-11-03 浙江中力节能玻璃制造有限公司 Super-long-time high-temperature-resistant coated glass
BR112013017791A2 (en) * 2011-01-11 2016-10-11 Agc Glass Europe solar controlled glass
US8703281B2 (en) * 2011-01-11 2014-04-22 Guardian Industries Corp. Heat treatable coated article with breaker layer
CN202782022U (en) * 2012-09-05 2013-03-13 太仓耀华玻璃有限公司 Double-dielectric-layer solar control film
MX2015017428A (en) * 2013-06-27 2016-08-03 Agc Glass Europe Solar protection glazing.
CN103770403B (en) * 2013-12-31 2016-12-07 东莞南玻工程玻璃有限公司 A kind of can the heat-reflection coated glass of tempering
WO2016012325A1 (en) * 2014-07-25 2016-01-28 Agc Glass Europe Decorative glass panel
CN109476533B (en) * 2016-03-15 2022-02-25 佳殿玻璃有限公司 Bronze heat-treatable coated article with low solar factor value
CN205803325U (en) * 2016-07-21 2016-12-14 四川南玻节能玻璃有限公司 A kind of gray coated glass

Also Published As

Publication number Publication date
EP4031506A1 (en) 2022-07-27
CO2022001910A2 (en) 2022-04-08
BR112022000923A2 (en) 2022-05-31
WO2021053125A1 (en) 2021-03-25
FR3101077A1 (en) 2021-03-26
AU2020349035A1 (en) 2022-03-03
FR3101077B1 (en) 2023-05-19
CN114391005A (en) 2022-04-22

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