GB1309881A - Transparent heat ray reflecting glass and process for manufacturing the same - Google Patents

Transparent heat ray reflecting glass and process for manufacturing the same

Info

Publication number
GB1309881A
GB1309881A GB47071A GB47071A GB1309881A GB 1309881 A GB1309881 A GB 1309881A GB 47071 A GB47071 A GB 47071A GB 47071 A GB47071 A GB 47071A GB 1309881 A GB1309881 A GB 1309881A
Authority
GB
United Kingdom
Prior art keywords
alloy
layer
sputtering
glass sheet
glass
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.)
Expired
Application number
GB47071A
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.)
Nippon Sheet Glass Co Ltd
Original Assignee
Nippon Sheet Glass Co Ltd
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 Nippon Sheet Glass Co Ltd filed Critical Nippon Sheet Glass Co Ltd
Publication of GB1309881A publication Critical patent/GB1309881A/en
Expired legal-status Critical Current

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
    • 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
    • C03C17/3605—Coatings of the type glass/metal/inorganic compound
    • 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
    • C03C17/27—Oxides by oxidation of a coating previously applied
    • 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
    • C03C17/3649—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
    • 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
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/23—Mixtures
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/15—Deposition methods from the vapour phase
    • C03C2218/154—Deposition methods from the vapour phase by sputtering
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/32—After-treatment
    • C03C2218/322—Oxidation

Abstract

1309881 Reflecting layers on glass NIPPON SHEET GLASS CO Ltd 5 Jan 1971 [6 Jan 1970] 470/71 Heading C7F A transparent, heat-ray reflecting glass article comprises a glass sheet on at least one surface of which a coating is formed comprising a first layer of a copper-nickel alloy containing 5-15% by weight of nickel and a second layer composed of an oxide of said alloy and tightly bonded on said first layer. The second layer is preferably formed by oxidizing the surface of a layer of the alloy which has been deposited by cathode-sputtering from a target of the same alloy, the oxidizing taking place in an oxygen atmosphere under glow-discharge. Alternatively, the alloy may be deposited by vacuum plating or electroless deposition and the oxide layer may be formed by depositing the alloy oxide by vacuum plating or reactive sputtering or the surface layer of the alloy may be oxidized by chemical oxidation (heating the alloy coating in an oxygen atmosphere) or by anode oxidation. If the glass sheet is large, it is preferably moved about during sputtering. The glass sheet is preferably positioned in the negative glow zone during sputtering D.C. or H.F. alternating power may be applied. Argon is introduced during sputtering. The coated glass sheet may be laminated. Suitable cathode sputtering apparatus, Figs.6 and 7, (not shown) includes a longitudinally and transversely movable glass sheet holder (4), an ion bombardment cleaning device (3) comprising aluminium electrodes (13) and (14), a water cooled cathode (9), a target (10) and an open-sided anode (7) (the glow discharge being maintained during actual sputtering between the cathode and the vacuum vessel walls &c.)
GB47071A 1970-01-06 1971-01-05 Transparent heat ray reflecting glass and process for manufacturing the same Expired GB1309881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP240570 1970-01-06

Publications (1)

Publication Number Publication Date
GB1309881A true GB1309881A (en) 1973-03-14

Family

ID=11528317

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47071A Expired GB1309881A (en) 1970-01-06 1971-01-05 Transparent heat ray reflecting glass and process for manufacturing the same

Country Status (4)

Country Link
BE (1) BE761280A (en)
DE (1) DE2100295A1 (en)
FR (1) FR2075949B1 (en)
GB (1) GB1309881A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013057425A1 (en) 2011-10-21 2013-04-25 Saint-Gobain Glass France Solar control glazing comprising a layer of an alloy containing nicu
WO2017144828A1 (en) 2016-02-26 2017-08-31 Saint-Gobain Glass France Solar control glazing comprising a layer of a nicucr alloy

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU71824A1 (en) * 1975-02-12 1976-12-31
DE2551832C2 (en) * 1975-11-19 1983-02-03 Dornier System Gmbh, 7990 Friedrichshafen Method for producing a selectively absorbing surface for solar collectors and device for carrying out the method
DD216839A3 (en) * 1981-12-17 1984-12-19 Flachglaskomb Torgau Veb HIGHLY CORROSION-RESISTANT REFLECTION LAYER SYSTEM ON SUBSTRATES
DE3307661A1 (en) * 1983-03-04 1984-09-06 Leybold-Heraeus GmbH, 5000 Köln METHOD FOR PRODUCING WINDOWS WITH HIGH TRANSMISSION BEHAVIOR IN THE VISIBLE SPECTRAL AREA AND WITH HIGH REFLECTION BEHAVIOR FOR HEAT RADIATION
DE3806124A1 (en) * 1988-02-26 1989-09-07 Leybold Ag METHOD FOR PRODUCING WINDOWS FROM MINERAL GLASS WITH HIGH TRANSMISSION BEHAVIOR IN THE VISIBLE SPECTRAL RANGE AND WITH LOW SOLAR ENERGY TRANSMISSION AND WINDOWS PRODUCED BY THE PROCESS
JP6418060B2 (en) * 2015-05-13 2018-11-07 住友金属鉱山株式会社 Method for producing metal absorption layer and method for producing laminate film

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE822715C (en) * 1950-04-12 1951-11-26 Dr Phil Wolfgang Harries Mirror and process for its manufacture
BE550365A (en) * 1956-03-31

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013057425A1 (en) 2011-10-21 2013-04-25 Saint-Gobain Glass France Solar control glazing comprising a layer of an alloy containing nicu
FR2981646A1 (en) * 2011-10-21 2013-04-26 Saint Gobain SOLAR CONTROL GLAZING COMPRISING A LAYER OF AN ALLOY NICU
US8889260B2 (en) 2011-10-21 2014-11-18 Saint-Gobain Glass France Solar control glazing comprising a layer of an alloy containing NiCu
EA025184B1 (en) * 2011-10-21 2016-11-30 Сэн-Гобэн Гласс Франс SOLAR CONTROL GLAZING COMPRISING A LAYER OF AN ALLOY CONTAINING NiCu
WO2017144828A1 (en) 2016-02-26 2017-08-31 Saint-Gobain Glass France Solar control glazing comprising a layer of a nicucr alloy

Also Published As

Publication number Publication date
DE2100295A1 (en) 1971-07-15
BE761280A (en) 1971-06-16
FR2075949A1 (en) 1971-10-15
FR2075949B1 (en) 1974-08-19

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees