FR3124114B1 - Vitrage comprenant un revetement fonctionnel et un element absorbant d’ajustement colorimetrique - Google Patents

Vitrage comprenant un revetement fonctionnel et un element absorbant d’ajustement colorimetrique Download PDF

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Publication number
FR3124114B1
FR3124114B1 FR2106501A FR2106501A FR3124114B1 FR 3124114 B1 FR3124114 B1 FR 3124114B1 FR 2106501 A FR2106501 A FR 2106501A FR 2106501 A FR2106501 A FR 2106501A FR 3124114 B1 FR3124114 B1 FR 3124114B1
Authority
FR
France
Prior art keywords
glazing
functional coating
colorimetric adjustment
absorbent element
faces
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
FR2106501A
Other languages
English (en)
Other versions
FR3124114A1 (fr
Inventor
Romain Hivet
Xavier Caillet
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 FR2106501A priority Critical patent/FR3124114B1/fr
Application filed by Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to PCT/FR2022/051181 priority patent/WO2022263785A1/fr
Priority to MX2023015338A priority patent/MX2023015338A/es
Priority to BR112023025006A priority patent/BR112023025006A2/pt
Priority to US18/569,923 priority patent/US20240278541A1/en
Priority to EP22740944.8A priority patent/EP4355705A1/fr
Priority to CA3220768A priority patent/CA3220768A1/fr
Publication of FR3124114A1 publication Critical patent/FR3124114A1/fr
Priority to CONC2023/0017198A priority patent/CO2023017198A2/es
Application granted granted Critical
Publication of FR3124114B1 publication Critical patent/FR3124114B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
    • B32B17/1044—Invariable transmission
    • B32B17/10449—Wavelength selective transmission
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10174—Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • B32B17/1022—Metallic coatings
    • B32B17/10229—Metallic layers sandwiched by dielectric layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10651—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising colorants, e.g. dyes or pigments
    • 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
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • 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
    • C03C17/3618—Coatings of type glass/inorganic compound/other inorganic layers, at least one layer being metallic
    • 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
    • C03C17/3644—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 metal being 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
    • 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
    • C03C17/38—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 at least one coating being a coating of an organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B32B2307/4026—Coloured within the layer by addition of a colorant, e.g. pigments, dyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/02—Noble metals
    • B32B2311/08—Silver

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

L’invention concerne un matériau comprenant un ou plusieurs substrats transparents comprenant deux faces principales dont une des faces d’un des substrats est revêtue d’un revêtement fonctionnel pouvant agir sur le rayonnement solaire, le matériau comportant une couche absorbante d’ajustement colorimétrique dont le pic d’absorption moyen est centré entre 500 et 555 nm et dont la largeur à mi-hauteur est inférieure à 50 nm. Le but de l'invention est de mettre au point un vitrage antisolaire, présentant un aspect esthétique amélioré sans trop impacter les performances thermiques. L’esthétique recherchée est en particulier, d’éviter la coloration verdâtre en transmission, voire une coloration la plus neutre possible. [Fig. 1]
FR2106501A 2021-06-18 2021-06-18 Vitrage comprenant un revetement fonctionnel et un element absorbant d’ajustement colorimetrique Active FR3124114B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR2106501A FR3124114B1 (fr) 2021-06-18 2021-06-18 Vitrage comprenant un revetement fonctionnel et un element absorbant d’ajustement colorimetrique
MX2023015338A MX2023015338A (es) 2021-06-18 2022-06-17 Encristalado que comprende un revestimiento funcional y un elemento absorbente para ajuste colorimetrico.
BR112023025006A BR112023025006A2 (pt) 2021-06-18 2022-06-17 Acabamento vitrificado compreendendo um revestimento funcional e um elemento absorvente para o ajuste colorimétrico
US18/569,923 US20240278541A1 (en) 2021-06-18 2022-06-17 Glazing comprising a functional coating and an absorbent element for colorimetric adjustment
PCT/FR2022/051181 WO2022263785A1 (fr) 2021-06-18 2022-06-17 Vitrage comprenant un revetement fonctionnel et un element absorbant d'ajustement colorimetrique
EP22740944.8A EP4355705A1 (fr) 2021-06-18 2022-06-17 Vitrage comprenant un revetement fonctionnel et un element absorbant d'ajustement colorimetrique
CA3220768A CA3220768A1 (fr) 2021-06-18 2022-06-17 Vitrage comprenant un revetement fonctionnel et un element absorbant d'ajustement colorimetrique
CONC2023/0017198A CO2023017198A2 (es) 2021-06-18 2023-12-12 Encristalado que comprende un revestimiento funcional y un elemento absorbente para ajuste colorimétrico

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2106501A FR3124114B1 (fr) 2021-06-18 2021-06-18 Vitrage comprenant un revetement fonctionnel et un element absorbant d’ajustement colorimetrique
FR2106501 2021-06-18

Publications (2)

Publication Number Publication Date
FR3124114A1 FR3124114A1 (fr) 2022-12-23
FR3124114B1 true FR3124114B1 (fr) 2024-07-19

Family

ID=77710962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2106501A Active FR3124114B1 (fr) 2021-06-18 2021-06-18 Vitrage comprenant un revetement fonctionnel et un element absorbant d’ajustement colorimetrique

Country Status (8)

Country Link
US (1) US20240278541A1 (fr)
EP (1) EP4355705A1 (fr)
BR (1) BR112023025006A2 (fr)
CA (1) CA3220768A1 (fr)
CO (1) CO2023017198A2 (fr)
FR (1) FR3124114B1 (fr)
MX (1) MX2023015338A (fr)
WO (1) WO2022263785A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0423085D0 (en) 2004-10-18 2004-11-17 Pilkington Automotive Ltd Solar control glazing
JP5781735B2 (ja) * 2010-03-02 2015-09-24 株式会社ブリヂストン 熱線遮蔽複層ガラス
JP2017207626A (ja) * 2016-05-18 2017-11-24 伊藤光学工業株式会社 光学要素
JP2018150584A (ja) * 2017-03-13 2018-09-27 パナック株式会社 大型導電パターン付透明基板
FR3064528B1 (fr) * 2017-03-29 2019-04-05 Saint-Gobain Glass France Vitrage feuillete avec empilement de couches.
FR3065722B1 (fr) 2017-04-28 2021-09-24 Saint Gobain Vitrage colore et son procede d'obtention
FR3069241B1 (fr) 2017-07-21 2022-02-04 Saint Gobain Materiau comprenant un empilement a proprietes thermiques
US11366259B2 (en) * 2017-09-26 2022-06-21 Lg Chem, Ltd. Optical film, optical element, and imaging device
FR3073840B1 (fr) * 2017-11-20 2020-07-17 Saint-Gobain Glass France Materiau comprenant une seule couche fonctionnelle a base d'argent et une couche absorbante

Also Published As

Publication number Publication date
BR112023025006A2 (pt) 2024-02-20
CA3220768A1 (fr) 2022-12-22
EP4355705A1 (fr) 2024-04-24
WO2022263785A1 (fr) 2022-12-22
MX2023015338A (es) 2024-01-18
CO2023017198A2 (es) 2023-12-29
FR3124114A1 (fr) 2022-12-23
US20240278541A1 (en) 2024-08-22

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