ZA91822B - Facade plate and its use - Google Patents

Facade plate and its use

Info

Publication number
ZA91822B
ZA91822B ZA91822A ZA91822A ZA91822B ZA 91822 B ZA91822 B ZA 91822B ZA 91822 A ZA91822 A ZA 91822A ZA 91822 A ZA91822 A ZA 91822A ZA 91822 B ZA91822 B ZA 91822B
Authority
ZA
South Africa
Prior art keywords
layer
glass
façade
metal
backing
Prior art date
Application number
ZA91822A
Inventor
Rolf Dr Groth
Groth Dr Rolf
Axel Dr Noethe
Noethe Dr Axel
Original Assignee
Flachglas 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 Flachglas Ag filed Critical Flachglas Ag
Publication of ZA91822B publication Critical patent/ZA91822B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36Surface 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
    • C03C17/3602Surface 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
    • C03C17/361Coatings of the type glass/metal/inorganic compound/metal/inorganic compound/other
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36Surface 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
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36Surface 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
    • C03C17/3602Surface 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
    • C03C17/3649Surface 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
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36Surface 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
    • C03C17/3602Surface 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
    • C03C17/3681Surface 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54Slab-like translucent elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Surface Treatment Of Glass (AREA)
  • Panels For Use In Building Construction (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

The purpose of the façade plate, which is intended, in particular, for panelling the façade between window openings in a building fitted with transparent glass panes, for example insulating glass panes, is to produce a glass façade which is visually uniform in outward appearance. The façade panel has a transparent glass backing at the back of which there is a metal oxide coating to match the outer appearance of the façade panel in reflection and hue to that of the glass panes and an essentially optically dense outer layer applied to this coating on the side remote from the glass backing. The panel is characterised in that an inner layer (12) formed as a light-transparent metal or metal-alloy layer is applied to the glass backing (10) and its thickness is such that it reduces the light transparency of the glass backing (10) coated with it by 30 % to 85 % compared with the uncoated glass backing (10), in that the metal oxide layer (14) adjacent to the inner layer (12) is formed as a dielectric layer composed of at least one metal oxide and has an optical thickness in the range from 60 nm to 100 nm, in that the outer layer (10) is formed as such a metal or metal-alloy layer, in that the light transparency of the finally coated glass backing (10) is < 5 % and its light reflection in the outer appearance is in the range from 8 to 25 %, and in that the metals used for the inner layer (12) and the outer layer (10) are chosen in such a way that the ratio n/k of the real part n and the imaginary part k of the complex refractive index of these layers is between 0.2 and 5. The invention also relates to its use. <IMAGE>
ZA91822A 1990-02-06 1991-02-05 Facade plate and its use ZA91822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4003851A DE4003851C1 (en) 1990-02-06 1990-02-06

Publications (1)

Publication Number Publication Date
ZA91822B true ZA91822B (en) 1991-11-27

Family

ID=6399726

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA91822A ZA91822B (en) 1990-02-06 1991-02-05 Facade plate and its use

Country Status (6)

Country Link
EP (1) EP0441011B1 (en)
AT (1) ATE95512T1 (en)
AU (1) AU639528B2 (en)
DE (2) DE4003851C1 (en)
ES (1) ES2045780T3 (en)
ZA (1) ZA91822B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10259295B4 (en) * 2002-12-18 2005-04-28 C R V C Ct Luxembourgeois De R facade panel
GB201105946D0 (en) 2011-04-08 2011-05-18 Pilkington Deutschland Ag Spandrel panel
CN105484390A (en) * 2015-12-10 2016-04-13 尚高建材(长沙)有限公司 Thermal insulation glass wall
US10591724B2 (en) 2016-10-21 2020-03-17 Gentex Corporation Antireflection coatings
EP3686634B1 (en) * 2019-01-28 2023-03-01 INTERPANE Entwicklungs-und Beratungsgesellschaft mbH One-sided reflecting module
CN115243885B (en) 2020-01-16 2023-11-10 旭硝子欧洲玻璃公司 Arch shoulder plate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE766475A (en) * 1970-06-29 1971-09-16 Heraeus Gmbh W C ATHERMANE GLASS
US3712980A (en) * 1971-01-25 1973-01-23 Kollmorgen Corp Reflector arrangement for attenuating selected components of spectral radiation
US3944440A (en) * 1972-05-12 1976-03-16 Ppg Industries, Inc. Selective reflecting metal/metal oxide coatings using surfactant to promote uniform oxidation
US3869198A (en) * 1972-09-22 1975-03-04 Ppg Industries Inc Heat and light reflecting spandrel
DE2646513C2 (en) * 1976-10-15 1984-10-04 Bfg Glassgroup, Paris Process for the production of a heat-reflecting soda-lime-silicate glass pane
FR2483905A1 (en) * 1980-06-04 1981-12-11 Saint Gobain Vitrage SEMI-REFLECTIVE METALLIC GLAZING WITH AN IMPROVED ANCHOR LAYER
US4773717A (en) * 1986-11-03 1988-09-27 Ovonic Synthetic Materials Co. Transparency having a second surface multilayer decorative coating
US5112693A (en) * 1988-10-03 1992-05-12 Ppg Industries, Inc. Low reflectance, highly saturated colored coating for monolithic glazing
ATE72285T1 (en) * 1989-06-20 1992-02-15 Flachglas Ag FACADE PANEL, PROCESS FOR THEIR MANUFACTURE AND USE OF THE SAME.
DE8907490U1 (en) * 1989-06-20 1990-01-25 Flachglas AG, 8510 Fürth Facade panel

Also Published As

Publication number Publication date
DE59003014D1 (en) 1993-11-11
DE4003851C1 (en) 1991-07-04
AU639528B2 (en) 1993-07-29
EP0441011A1 (en) 1991-08-14
ES2045780T3 (en) 1994-01-16
EP0441011B1 (en) 1993-10-06
AU7027791A (en) 1991-08-08
ATE95512T1 (en) 1993-10-15

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