JP6923671B2 - 加熱可能なtcoコーティングを有するペイン - Google Patents
加熱可能なtcoコーティングを有するペイン Download PDFInfo
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- JP6923671B2 JP6923671B2 JP2019553100A JP2019553100A JP6923671B2 JP 6923671 B2 JP6923671 B2 JP 6923671B2 JP 2019553100 A JP2019553100 A JP 2019553100A JP 2019553100 A JP2019553100 A JP 2019553100A JP 6923671 B2 JP6923671 B2 JP 6923671B2
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- 238000000576 coating method Methods 0.000 title claims description 82
- 239000011248 coating agent Substances 0.000 title claims description 72
- 208000002193 Pain Diseases 0.000 title claims description 6
- 230000036407 pain Effects 0.000 title claims description 6
- 230000004888 barrier function Effects 0.000 claims description 29
- 239000011521 glass Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 19
- 238000009792 diffusion process Methods 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 16
- 229910052760 oxygen Inorganic materials 0.000 claims description 16
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 16
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 13
- 239000002585 base Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 150000004767 nitrides Chemical class 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 238000002834 transmittance Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 7
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 5
- 238000001429 visible spectrum Methods 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 130
- 239000000758 substrate Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 8
- 229910052709 silver Inorganic materials 0.000 description 8
- 239000004332 silver Substances 0.000 description 8
- 239000011888 foil Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 229910052735 hafnium Inorganic materials 0.000 description 3
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 239000010955 niobium Substances 0.000 description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 3
- 229910001887 tin oxide Inorganic materials 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910006404 SnO 2 Inorganic materials 0.000 description 2
- -1 at least a metal Chemical compound 0.000 description 2
- 238000000231 atomic layer deposition Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000005361 soda-lime glass Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- NJWNEWQMQCGRDO-UHFFFAOYSA-N indium zinc Chemical compound [Zn].[In] NJWNEWQMQCGRDO-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000001947 vapour-phase growth Methods 0.000 description 1
- 238000007704 wet chemistry method Methods 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
- H05B3/86—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields the heating conductors being embedded in the transparent or reflecting 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
- C03C17/3411—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
- C03C17/3435—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 a nitride, oxynitride, boronitride or carbonitride
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- 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
- C03C17/3441—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 carbon, a carbide or oxycarbide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/28—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
- H05B3/283—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an inorganic material, e.g. ceramic
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- C—CHEMISTRY; METALLURGY
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- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/213—SiO2
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- 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
- C03C2217/24—Doped oxides
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
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- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/28—Other inorganic materials
- C03C2217/281—Nitrides
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- 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
- C03C2217/90—Other aspects of coatings
- C03C2217/94—Transparent conductive oxide layers [TCO] being part of a multilayer coating
- C03C2217/948—Layers comprising indium tin oxide [ITO]
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- 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
- C03C2218/156—Deposition methods from the vapour phase by sputtering by magnetron sputtering
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/013—Heaters using resistive films or coatings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/017—Manufacturing methods or apparatus for heaters
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- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
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Description
(a)基材の表面に、少なくとも、下記を連続して適用し:
− 透明な導電性酸化物を含み、かつ1nm〜40nmの厚さを有している、導電層、及び
− 少なくとも、金属、窒化物、又は炭化物を含む、酸素の拡散を調節するための誘電体バリア層;
(b)このコーティングを有する基材に、少なくとも100℃で温度処理を施し、この処理の後で、このペインは、可視スペクトル領域で、少なくとも70%の透過率を有しており、かつこのコーティング(2)は、50Ω/sq.〜200Ω/sq.のシート抵抗を有している。
本明細書に開示される発明は、以下の態様を含む:
[1]基材(1)、及び前記基材(1)の露出面上の加熱可能なコーティング(2)を含む、加熱可能なコーティングを有するペインであって、前記加熱可能なコーティングが、少なくとも以下を含み:
− 透明な導電性酸化物(TCO)を含み、かつ1nm〜40nmの厚さを有している、導電層(4)、及び
− 前記導電層(4)の上の、金属、窒化物、又は炭化物を含み、かつ1nm〜20nmの厚さを有している、酸素の拡散を調節するための誘電体バリア層(5)、
ここで、前記ペインは、可視スペクトル領域で、少なくとも70%の透過率を有しており、かつ前記コーティング(2)は、50Ω/sq.〜200Ω/sq.のシート抵抗を有している、
ペイン。
[2]前記導電層(4)が、インジウムスズ酸化物(ITO)を含む、上記[1]に記載のペイン。
[3]前記導電層(4)が、10nm〜35nmの厚さを有している、上記[1]又は[2]に記載のペイン。
[4]前記バリア層(5)が、窒化ケイ素又は炭化ケイ素、特に、窒化ケイ素を含む、上記[1]〜[3]のいずれか一つに記載のペイン。
[5]前記バリア層(5)が、2nm〜10nmの厚さを有している、上記[1]〜[4]のいずれか一つに記載のペイン。
[6]前記コーティング(2)が、前記導電層(4)の下の光整合層(3)、及び前記バリア層(5)の上の反射防止層(6)を含み、かつ前記光整合層(3)及び前記反射防止層(6)が、1.3〜1.8の屈折率を有している、上記[1]〜[5]のいずれか一つに記載のペイン。
[7]前記光整合層(3)及び/又は前記反射防止層(6)が、少なくとも一つの酸化物、好ましくは、酸化ケイ素、特に好ましくは、アルミニウムをドープした、ジルコニウムをドープした、又はホウ素をドープした酸化ケイ素を含む、上記[6]に記載のペイン。
[8]前記光整合層(3)が、5nm〜50nm、好ましくは、5nm〜30nmの厚さを有しており、かつ前記反射防止層(6)が、10nm〜100nm、好ましくは、15nm〜50nmの厚さを有している、上記[6]又は[7]に記載のペイン。
[9]前記コーティング(2)が、前記導電層(4)の下に、アルカリ拡散に対する遮断層(7)を含む、上記[1]〜[8]のいずれか一つに記載のペイン。
[10]前記遮断層(7)が、窒化ケイ素、好ましくは、アルミニウムをドープした、ジルコニウムをドープした、又はホウ素をドープした窒化ケイ素を含む、上記[9]に記載のペイン。
[11]前記遮断層(7)が、5nm〜50nm、好ましくは、5nm〜30nmの厚さを有している、上記[9]又は[10]に記載のペイン。
[12]前記基材(1)が、熱的にプレストレスを与えたガラスペインである、上記[1]〜[11]のいずれか一つに記載のペイン。
[13]加熱可能なコーティング(2)を有するペインの製造方法であって、
(a)基材(1)の表面に、少なくとも、下記を連続して適用し:
− 透明な導電性酸化物を含み、かつ1nm〜40nmの厚さを有している、導電層(4)、及び
− 少なくとも、金属、窒化物、又は炭化物を含む、酸素の拡散を調節するための誘電体バリア層(5);
(b)前記コーティング(2)を有する前記基材(1)に、少なくとも100℃で温度処理を施し、この処理の後で、前記ペインは、可視スペクトル領域で、少なくとも70%の透過率を有しており、かつ前記コーティング(2)は、50Ω/sq.〜200Ω/sq.のシート抵抗を有している、
方法。
[14]前記温度処理を、熱的プレストレス加工に関して行う、上記[13]に記載の方法。
[15]40V〜250Vの動作電圧での、好ましくは、冷蔵庫の扉、オーブンの扉、パーティション、バスルームの鏡、又はウィンドウとしての、上記[1]〜[12]のいずれか一つに記載のペインの使用。
2 加熱可能なコーティング
3 光整合層
4 導電層
5 酸素の拡散を調節するためのバリア層
6 反射防止層
7 アルカリ拡散に対する遮断層
Claims (13)
- 基材(1)、及び前記基材(1)の露出面上の加熱可能なコーティング(2)を含む、加熱可能なコーティングを有するペインであって、前記加熱可能なコーティングが、少なくとも以下を含み:
− 透明な導電性酸化物(TCO)を含み、かつ10nm〜35nmの厚さを有している、導電層(4)、
− 前記導電層(4)の上の、金属、窒化物、又は炭化物を含み、かつ2nm〜10nmの厚さを有している、酸素の拡散を調節するための誘電体バリア層(5)、
− 前記導電層(4)の下の、5nm〜50nmの厚さを有している光整合層(3)、及び
− 前記誘電体バリア層(5)の上の、10nm〜100nmの厚さを有している反射防止層(6)、
ここで、前記光整合層(3)及び前記反射防止層(6)が、前記導電層(4)よりも低い屈折率を有しており、前記ペインは、可視スペクトル領域で、少なくとも70%の透過率を有しており、かつ前記コーティング(2)は、50Ω/sq.〜100Ω/sq.のシート抵抗を有している、
ペイン。 - 前記導電層(4)が、インジウムスズ酸化物(ITO)を含む、請求項1に記載のペイン。
- 前記バリア層(5)が、窒化ケイ素又は炭化ケイ素、特に、窒化ケイ素を含む、請求項1又は2に記載のペイン。
- 前記光整合層(3)及び前記反射防止層(6)が、1.3〜1.8の屈折率を有している、請求項1〜3のいずれか一項に記載のペイン。
- 前記光整合層(3)及び/又は前記反射防止層(6)が、少なくとも一つの酸化物、好ましくは、酸化ケイ素、特に好ましくは、アルミニウムをドープした、ジルコニウムをドープした、又はホウ素をドープした酸化ケイ素を含む、請求項1〜4のいずれか一項に記載のペイン。
- 前記光整合層(3)が、5nm〜30nmの厚さを有しており、かつ前記反射防止層(6)が、15nm〜50nmの厚さを有している、請求項1〜5のいずれか一項に記載のペイン。
- 前記コーティング(2)が、前記導電層(4)の下に、アルカリ拡散に対する遮断層(7)を含む、請求項1〜6のいずれか一項に記載のペイン。
- 前記遮断層(7)が、窒化ケイ素、好ましくは、アルミニウムをドープした、ジルコニウムをドープした、又はホウ素をドープした窒化ケイ素を含む、請求項7に記載のペイン。
- 前記遮断層(7)が、5nm〜50nm、好ましくは、5nm〜30nmの厚さを有している、請求項7又は8に記載のペイン。
- 前記基材(1)が、熱的にプレストレスを与えたガラスペインである、請求項1〜9のいずれか一項に記載のペイン。
- 加熱可能なコーティング(2)を有するペインの製造方法であって、
(a)基材(1)の表面に、少なくとも、下記を連続して適用し:
− 5nm〜50nmの厚さを有している光整合層(3)、
− 透明な導電性酸化物を含み、かつ10nm〜35nmの厚さを有している、導電層(4)、
− 少なくとも、金属、窒化物、又は炭化物を含み、かつ2nm〜10nmの厚さを有している、酸素の拡散を調節するための誘電体バリア層(5)、及び
− 10nm〜100nmの厚さを有している反射防止層(6);
(b)前記コーティング(2)を有する前記基材(1)に、少なくとも100℃で温度処理を施し、この処理の後で、前記光整合層(3)及び前記反射防止層(6)が、前記導電層(4)よりも低い屈折率を有しており、前記ペインは、可視スペクトル領域で、少なくとも70%の透過率を有しており、かつ前記コーティング(2)は、50Ω/sq.〜100Ω/sq.のシート抵抗を有している、
方法。 - 前記温度処理を、熱的プレストレス加工に関して行う、請求項11に記載の方法。
- 40V〜250Vの動作電圧での、好ましくは、冷蔵庫の扉、オーブンの扉、パーティション、バスルームの鏡、又はウィンドウとしての、請求項1〜10のいずれか一項に記載のペインの使用。
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PCT/EP2018/056796 WO2018192727A1 (de) | 2017-04-18 | 2018-03-19 | Scheibe mit beheizbarer tco-beschichtung |
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BR112019023491A2 (pt) * | 2017-05-09 | 2020-05-19 | Saint Gobain | painel com um revestimento eletricamente condutor, com visibilidade reduzida de impressões digitais |
US11454440B2 (en) | 2019-07-12 | 2022-09-27 | Cardinal Cg Company | Bus bar connection and coating technology |
WO2022136102A1 (de) | 2020-12-21 | 2022-06-30 | Saint-Gobain Glass France | Verglasung mit elektrisch beheizbarem kommunikationsfenster für sensoren und kamerasysteme |
CN113038641B (zh) * | 2021-05-17 | 2022-05-13 | 中熵科技(北京)有限公司 | 新型复合半导体制热薄膜及薄膜制备方法 |
US20230095982A1 (en) * | 2021-09-29 | 2023-03-30 | Lawrence Livermore National Security, Llc | System and method for direct electroless plating of 3d-printable glass for selective surface patterning |
CN114057407A (zh) * | 2021-12-23 | 2022-02-18 | 福建省万达汽车玻璃工业有限公司 | 一种镀膜玻璃及夹层玻璃 |
CN117157571A (zh) | 2022-01-25 | 2023-12-01 | 法国圣戈班玻璃厂 | 用于具有p偏振辐射的平视显示器(HUD)的投影装置 |
FR3137084A1 (fr) | 2022-06-23 | 2023-12-29 | Saint-Gobain Glass France | Article verrier transparent pour compartiment froid et vitrage multiple incorporant ledit article. |
WO2023247871A1 (fr) | 2022-06-23 | 2023-12-28 | Saint-Gobain Glass France | Article verrier transparent pour compartiment froid et vitrage multiple incorporant ledit article |
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US5852284A (en) | 1997-01-07 | 1998-12-22 | Libbey-Owens-Ford Co. | Insulating glass with capacitively coupled heating system |
JP2001186967A (ja) | 1999-12-28 | 2001-07-10 | Nippon Sheet Glass Co Ltd | 冷凍・冷蔵庫用ガラスと該ガラスを使用したガラス物品 |
FR2858816B1 (fr) * | 2003-08-13 | 2006-11-17 | Saint Gobain | Substrat transparent comportant un revetement antireflet |
US20070029186A1 (en) * | 2005-08-02 | 2007-02-08 | Alexey Krasnov | Method of thermally tempering coated article with transparent conductive oxide (TCO) coating using inorganic protective layer during tempering and product made using same |
US8409663B2 (en) * | 2007-04-27 | 2013-04-02 | Guardian Industries Corp. | Method of making a coated glass substrate with heat treatable ultraviolet blocking characteristics |
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JP2009242128A (ja) * | 2008-03-28 | 2009-10-22 | Asahi Glass Co Ltd | 透明導電ガラス基板およびその製造方法 |
US20110168252A1 (en) * | 2009-11-05 | 2011-07-14 | Guardian Industries Corp. | Textured coating with etching-blocking layer for thin-film solar cells and/or methods of making the same |
BE1019826A3 (fr) * | 2011-02-17 | 2013-01-08 | Agc Glass Europe | Substrat verrier transparent conducteur pour cellule photovoltaique. |
FR2976439A1 (fr) * | 2011-06-07 | 2012-12-14 | Saint Gobain | Element chauffant a couche |
EP2803245B1 (de) * | 2012-01-10 | 2017-03-08 | Saint-Gobain Glass France | Transparente scheibe mit elektrisch leitfähiger beschichtung |
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FR3002534B1 (fr) * | 2013-02-27 | 2018-04-13 | Saint-Gobain Glass France | Substrat revetu d'un empilement bas-emissif. |
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