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FR3100244B1 - Feuille de verre comprenant une zone émaillée et une sous-couche - Google Patents

Feuille de verre comprenant une zone émaillée et une sous-couche Download PDF

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Publication number
FR3100244B1
FR3100244B1 FR1909708A FR1909708A FR3100244B1 FR 3100244 B1 FR3100244 B1 FR 3100244B1 FR 1909708 A FR1909708 A FR 1909708A FR 1909708 A FR1909708 A FR 1909708A FR 3100244 B1 FR3100244 B1 FR 3100244B1
Authority
FR
France
Prior art keywords
undercoat
glass sheet
enameled
area
enameled area
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1909708A
Other languages
English (en)
Other versions
FR3100244A1 (fr
Inventor
Juliette Jamart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain 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
Priority to FR1909708A priority Critical patent/FR3100244B1/fr
Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to EP20764132.5A priority patent/EP4025543A1/fr
Priority to BR112022002153A priority patent/BR112022002153A2/pt
Priority to CN202080004501.0A priority patent/CN112789252A/zh
Priority to US17/636,654 priority patent/US12286375B2/en
Priority to MX2022002680A priority patent/MX2022002680A/es
Priority to JP2022514459A priority patent/JP2022547855A/ja
Priority to PCT/EP2020/074706 priority patent/WO2021043954A1/fr
Priority to KR1020227005836A priority patent/KR20220059474A/ko
Publication of FR3100244A1 publication Critical patent/FR3100244A1/fr
Application granted granted Critical
Publication of FR3100244B1 publication Critical patent/FR3100244B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3417—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials all coatings being oxide 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
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • 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
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/245—Oxides by deposition from the vapour 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
    • 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
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3429—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating
    • C03C17/3482—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating comprising silicon, hydrogenated silicon or a silicide
    • 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
    • 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
    • C03C2204/00—Glasses, glazes or enamels with special properties
    • C03C2204/04—Opaque glass, glaze or enamel
    • 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
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/44—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the composition of the continuous phase
    • C03C2217/45—Inorganic continuous phases
    • C03C2217/452—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
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/48—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase having a specific function
    • C03C2217/485—Pigments

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

Abstract

L’invention a pour objet un matériau comprenant une feuille de verre dont une face comprend une zone émaillée revêtue d’une couche d’émail opaque et une zone non-émaillée, une sous-couche étant disposée uniquement dans au moins une partie de la zone émaillée, sous ladite couche d’émail et au contact de celle-ci. Figure 1
FR1909708A 2019-09-04 2019-09-04 Feuille de verre comprenant une zone émaillée et une sous-couche Active FR3100244B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR1909708A FR3100244B1 (fr) 2019-09-04 2019-09-04 Feuille de verre comprenant une zone émaillée et une sous-couche
BR112022002153A BR112022002153A2 (pt) 2019-09-04 2020-09-04 Folha de vidro que compreende uma zona esmaltada e uma subcamada
CN202080004501.0A CN112789252A (zh) 2019-09-04 2020-09-04 包含搪瓷化区和底层的玻璃片材
US17/636,654 US12286375B2 (en) 2019-09-04 2020-09-04 Glass sheet comprising an enameled zone and an underlayer
EP20764132.5A EP4025543A1 (fr) 2019-09-04 2020-09-04 Feuille de verre comprenant une zone emaillee et une sous-couche
MX2022002680A MX2022002680A (es) 2019-09-04 2020-09-04 Hoja de vidrio que comprende una zona esmaltada y una capa inferior.
JP2022514459A JP2022547855A (ja) 2019-09-04 2020-09-04 エナメル被覆領域と下地層とを含むガラスシート
PCT/EP2020/074706 WO2021043954A1 (fr) 2019-09-04 2020-09-04 Feuille de verre comprenant une zone emaillee et une sous-couche
KR1020227005836A KR20220059474A (ko) 2019-09-04 2020-09-04 에나멜 구역과 하부층을 포함하는 유리 시트

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1909708 2019-09-04
FR1909708A FR3100244B1 (fr) 2019-09-04 2019-09-04 Feuille de verre comprenant une zone émaillée et une sous-couche

Publications (2)

Publication Number Publication Date
FR3100244A1 FR3100244A1 (fr) 2021-03-05
FR3100244B1 true FR3100244B1 (fr) 2023-10-27

Family

ID=68987914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1909708A Active FR3100244B1 (fr) 2019-09-04 2019-09-04 Feuille de verre comprenant une zone émaillée et une sous-couche

Country Status (9)

Country Link
US (1) US12286375B2 (fr)
EP (1) EP4025543A1 (fr)
JP (1) JP2022547855A (fr)
KR (1) KR20220059474A (fr)
CN (1) CN112789252A (fr)
BR (1) BR112022002153A2 (fr)
FR (1) FR3100244B1 (fr)
MX (1) MX2022002680A (fr)
WO (1) WO2021043954A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3140624A1 (fr) * 2022-10-11 2024-04-12 Saint-Gobain Glass France Feuille de verre comprenant une zone émaillée

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1942686A (en) * 1932-01-19 1934-01-09 Liberty Mirror Works Mirror and process of making it
FR2529194B1 (fr) * 1982-06-25 1986-09-19 Briare Emaux Procede de revetement d'or ou de platine sur des objets en ceramique ou en verre
DE3641738A1 (de) * 1986-12-06 1988-06-16 Flachglas Ag Kraftfahrzeugscheibe
DE19619356A1 (de) * 1996-05-14 1997-11-20 Flachglas Ag Glaseinheit mit einer Optobeschichtung
FR2907112B1 (fr) * 2006-10-16 2009-10-02 Eurokera S N C Sa Plaque vitroceramique et son procede de fabrication
FR2982196B1 (fr) * 2011-11-07 2015-07-17 Saint Gobain Vitrage de signalisation lumineuse pour vehicule
FR3015973B1 (fr) * 2013-12-31 2016-01-01 Saint Gobain Vitrage lumineux avec isolateur optique et sa fabrication
FR3019173B1 (fr) * 2014-03-28 2016-03-25 Saint Gobain Vitrage muni d'un empilement de couches minces pour la protection solaire
FR3030493B1 (fr) * 2014-12-18 2016-12-30 Saint Gobain Substrat en verre muni de bandes conductrices a base de cuivre
FR3051716B1 (fr) * 2016-05-31 2020-09-25 Saint Gobain Vitrage feuillete a couche fonctionnelle demargee
FR3052769B1 (fr) * 2016-06-15 2018-07-13 Saint-Gobain Glass France Feuille de verre avec email reflechissant le rayonnement infrarouge
FR3067025B1 (fr) 2017-05-31 2022-11-18 Saint Gobain Substrat en verre teinte resistant mecaniquement et revetu d'une peinture minerale pour toit automobile
FR3074167B1 (fr) * 2017-11-30 2019-11-15 Saint-Gobain Glass France Feuille de verre revetue d'un empilement de couches minces et d'une couche d'email.
FR3082840B1 (fr) * 2018-06-22 2021-04-02 Saint Gobain Feuille de verre revetue d'un empilement de couches minces et d'une couche d'email
FR3115034B1 (fr) * 2020-10-09 2023-01-20 Saint Gobain Procédé d’obtention d’un vitrage bombé feuilleté

Also Published As

Publication number Publication date
EP4025543A1 (fr) 2022-07-13
WO2021043954A1 (fr) 2021-03-11
BR112022002153A2 (pt) 2022-04-19
US20220298061A1 (en) 2022-09-22
JP2022547855A (ja) 2022-11-16
FR3100244A1 (fr) 2021-03-05
KR20220059474A (ko) 2022-05-10
MX2022002680A (es) 2022-04-07
CN112789252A (zh) 2021-05-11
US12286375B2 (en) 2025-04-29

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