CN106186723A - Saturating light blue bendable steel Three-silver-layer low-radiation coated glass and preparation technology in one - Google Patents
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass and preparation technology in one Download PDFInfo
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- CN106186723A CN106186723A CN201610781775.6A CN201610781775A CN106186723A CN 106186723 A CN106186723 A CN 106186723A CN 201610781775 A CN201610781775 A CN 201610781775A CN 106186723 A CN106186723 A CN 106186723A
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- 239000011521 glass Substances 0.000 title claims abstract description 59
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 32
- 239000010959 steel Substances 0.000 title claims abstract description 32
- 238000009738 saturating Methods 0.000 title claims abstract description 17
- 238000005516 engineering process Methods 0.000 title claims description 19
- 238000002360 preparation method Methods 0.000 title claims description 7
- 229910004205 SiNX Inorganic materials 0.000 claims abstract description 21
- 229910001120 nichrome Inorganic materials 0.000 claims abstract description 15
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical group [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 238000007747 plating Methods 0.000 claims abstract description 8
- 229910007717 ZnSnO Inorganic materials 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 273
- 230000005855 radiation Effects 0.000 claims description 17
- 239000011241 protective layer Substances 0.000 claims description 10
- 238000001755 magnetron sputter deposition Methods 0.000 claims description 7
- 230000007935 neutral effect Effects 0.000 claims description 4
- 239000003989 dielectric material Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 abstract description 30
- 239000004332 silver Substances 0.000 abstract description 30
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract description 27
- 238000005496 tempering Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000002834 transmittance Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 32
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002346 layers by function Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000006124 Pilkington process Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
-
- 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
- C03C17/3626—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 one layer at least containing a nitride, oxynitride, boronitride or carbonitride
-
- 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
- C03C17/3649—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
- C03C17/3652—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 coating stack containing at least one sacrificial layer to protect the metal from oxidation
-
- 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
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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
- C03C17/36—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
- C03C17/3684—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 for decoration purposes
-
- 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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- 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)
Abstract
nullThe invention discloses saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one，Including glass substrate layer and film plating layer，Described film plating layer is compounded with 18 film layers the most successively from described glass substrate layer，Wherein ground floor is SiNx layer，The second layer is ZnO layer，Third layer Ag layer，4th layer is NiCr layer,Layer 5 is AZO layer,Layer 6 is SiNx layer,Layer 7 is ZnO layer,8th layer is Ag layer，9th layer is NiCr layer，Tenth layer is AZO layer，Eleventh floor is ZnSnO layer，Floor 12 is ZnO layer，13rd layer is SiNx layer,14th layer is ZnO layer,15th layer is Ag layer,16th layer is NiCr layer，17th layer is AZO layer，18th layer is SiNx layer，The 6mm single transmittance of this glass is up to 50%，Glass surface appearance color is light blue，Fresh and clean，Can after steel three silver medal tempering positive Side Color close，This money film system can do curved product made from steel and support the use with a common three silver medals (first steel plates again)，By controlling crucial thicknesses of layers，Reduce production cost.
Description
Technical field
The present invention relates to inorganic non-metallic coated glass technical field, specially in one, saturating light blue bendable steel three silver medal is low
Radiation film coating glass and preparation technology.
Background technology
Magnetron sputtering technology is one of topmost technology in industry plated film production at present, and magnetron sputtering has height
The advantages such as speed, low temperature, low damage, sedimentation rate is fast, and the variations in temperature of substrate is little, to series of advantages such as the damage of film layer are little.
The low radiation coated glass produced as film technique with magnetron sputtering, has that emissivity is low, infrared reflectivity is high, visible
The feature that light transmission rate is moderate, it both can meet the daylighting requirement that building is good, can effectively stop again that glass was with Radiation
Formula transmission heat, has good heat-proof quality, is to realize the optimal material that door and window is energy-conservation under current technological conditions, extensively should
For large area building glass plated film industry.
The production technology of LOW-E glass of the prior art is to be coated with Ag as functional layer on high-quality float glass process substrate, bag
Assembly of thin films containing dielectric layer He other metal level.If dividing according to the number of plies of functional layer silver, Low-E glass can divide
For single silver Low-E glass, double silver Low-E glass, three silver medal Low-E glass.At present, Dan Yin, double silver are all building glass field ratios
More ripe energy-saving scheme, three silver medal energy-saving glass energy-saving effects are better than double silver and Dan Yin, but three silver medal glass film layers structures are complicated, work
It is big that skill controls difficulty, thus relatively costly.And three silver medals can tempering film system be the stability ensureing film layer following process, protective layer
The thickest, cause Film color colourity high, visual effect is poor.The producer of volume production three silver medal it really is able in recent years not on market
Many, and alternative three silver medal kinds are also abundant not as double silver silver-colored, single.
The shortcoming of prior art:
1) can steel three silver film color relatively deep, mostly be bottle green, navy blue or muted color general red.
2) traditional structure three-silver low radiation glass is in subsequent thermal processing, and function silver layer there will be atomization or oxidative phenomena.
3) three silver medal Low-E glass film layers structures are complicated, and it is big that process debugging and processing control difficulty.
Summary of the invention
For problem above, the invention provides saturating light blue bendable steel Three-silver-layer low-radiation coated glass and preparation in one
Technique, the 6mm single transmittance of this glass is up to 50%, and glass surface appearance color is light blue, fresh and clean, can steel three silver medal tempering
Rear positive Side Color is close, and this money film system can do curved product made from steel and support the use, by controlling with a common three silver medals (first steel plates again)
The crucial thicknesses of layers of system, reduces production cost, can effectively solve the problem in background technology.
For achieving the above object, the present invention provides following technical scheme: saturating light blue bendable steel three-silver low radiation in one
Coated glass, including glass substrate layer and film plating layer, described film plating layer is compounded with 18 the most successively from described glass substrate layer
Individual film layer, wherein ground floor is SiNx layer, and the second layer is ZnO layer, third layer Ag layer, and the 4th layer is NiCr layer, and layer 5 is AZO
Layer, layer 6 is SiNx layer, and layer 7 is ZnO layer, and the 8th layer is Ag layer, and the 9th layer is NiCr layer, and the tenth layer is AZO layer, the
Eleventh floor is ZnSnO layer, and Floor 12 is ZnO layer, and the 13rd layer is SiNx layer, and the 14th layer is ZnO layer, and the 15th layer is Ag
Layer, the 16th layer is NiCr layer, and the 17th layer is AZO layer, and the 18th layer is SiNx layer.
Preferably, described ground floor and the second layer are as the first dielectric combination layer, and described third layer is as Low emissivity merit
Ergosphere, described 4th layer as the first block protective layer, described layer 5 is as brilliant bed medium layer, as layer 6 and layer 7
As the second dielectric combination layer, described 8th layer as low radiation functions layer, described 9th layer as the second block protective layer,
Described ten layer as bed medium layer, described eleventh floor to the 14th layer as the 3rd dielectric combination layer, the described 15th
Layer as low radiation functions layer, described 16th layer as the 3rd block protective layer, as the 17th layer as brilliant bed medium layer,
Described 18th layer as the 4th dielectric layer.
Preferably, the thickness of described ground floor and the 18th layer is 15-20nm.
Preferably, the thickness of the described second layer and the 14th layer is 5-10nm.
Preferably, the thickness of described third layer is 3.5-7.5nm.
Preferably, the thickness of described 4th layer is 0.5-1nm.
Preferably, the thickness of described layer 5 is 5-8nm.
Preferably, the thickness of described layer 6 is 40-50nm.
Preferably, the thickness of described layer 7 is 5-15nm.
Preferably, the thickness of described 8th layer is 10-15nm.
Preferably, the thickness of described 9th layer and the 16th layer is 1-2nm.
Preferably, the thickness of the described ten layer and the 17th layer is 5-8nm.
Preferably, the thickness of described eleventh floor and Floor 12 is 25-30nm.
Preferably, the thickness of described 13rd layer is 30-35nm.
Preferably, the thickness of described 15th layer is 6-10nm.
Preferably, described total thicknesses of layers is 230-260nm.
Additionally the present invention have also been devised a kind of in the preparation technology of saturating light blue bendable steel Three-silver-layer low-radiation coated glass, logical
Cross magnetron sputtering technology low radiation functions film layer on the cleaned glass plated surface of prerinse, glass fine vacuum etc.
Film forming in gas ions atmosphere, improves film layer by multilamellar intermediate layer complex superposition technology and passes through color, passes through color after making film layer tempering
Close to neutral, reduce through the color interference to glass surface color.
Compared with prior art, the invention has the beneficial effects as follows: the strengthened rear transmitance of 6mm of this glass up to
50%, glass surface appearance color is light blue, fresh and clean, through color close to neutral, through color-3≤a* ＜ 0, b* close to zero, and can
After steel three silver medal tempering, positive Side Color is close, and this money film system can do that curved product made from steel is supporting with a common three silver medals (first steel plates again) to be made
With.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
In figure: 1-SiNx layer, 2-ZnO layer, 3-Ag layer, 4-NiCr layer, 5-AZO layer, 6-SiNx layer, 7-ZnO layer, 8-Ag
Layer, 9-NiCr layer, 10-AZO layer, 11-ZnSnO-layer, 12-ZnO layer, 13-SiNx layer, 14-ZnO layer, 15-Ag layer, 16-is
NiCr layer, 17-AZO layer, 18-SiNx layer；Clean glass-glass substrate layer.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Embodiment:
Referring to Fig. 1, the present invention provides a kind of technical scheme: saturating light blue bendable steel three-silver low radiation plated film glass in one
Glass, including glass substrate layer and film plating layer, described film plating layer is compounded with 18 film layers the most successively from described glass substrate layer,
Wherein ground floor is SiNx layer 1, and the second layer is ZnO layer 2, third layer Ag layer 3, and the 4th layer is NiCr layer 4, and layer 5 is AZO layer
5, layer 6 is SiNx layer 6, and layer 7 is ZnO layer 7, and the 8th layer is Ag layer 8, and the 9th layer is NiCr layer 9, and the tenth layer is AZO layer
10, eleventh floor is ZnSnO layer 11, and Floor 12 is ZnO layer 12, and the 13rd layer is SiNx layer 13, and the 14th layer is ZnO layer
14, the 15th layer is Ag layer 15, and the 16th layer is NiCr layer 16, and the 17th layer is AZO layer 17, and the 18th layer is SiNx layer 18.
Its preparation method is: use off-line coated technology, by magnetron sputtering technology at the clean glass of prerinse
Low radiation functions film layer on glass plated surface, glass is film forming in the plasma atmosphere of fine vacuum, and magnetron sputtering has at a high speed, low
The advantages such as warm, low damage, improve film layer by multilamellar intermediate layer (ZnSnO, ZnO, SiNx, ZnO) complex superposition technology and pass through color,
The color interference to glass surface color is passed through through color close to neutrality, minimizing after making film layer tempering.
Described ground floor and the second layer are as the first dielectric combination layer, and described third layer is as low radiation functions layer, institute
State the 4th layer as the first block protective layer, described layer 5 is as brilliant bed medium layer, as layer 6 and layer 7 as the
Two dielectric combination layers, described 8th layer as low radiation functions layer, described 9th layer as the second block protective layer, described
Ten layers as bed medium layer, described eleventh floor to the 14th layer as the 3rd dielectric combination layer, described 15th layer of conduct
Low radiation functions layer, described 16th layer as the 3rd block protective layer, as the 17th layer as brilliant bed medium layer, described the
18 layers as the 4th dielectric layer.
Every tunic target and process specifications are as shown in the table:
This money three silverskin system as source, regulates film with a conventional three silverskin systems (I takes charge of named LB56S) color repeatedly
Layer thickness so that after tempering, color is close with this three silver medal, therefore this money steel three silverskin system can be used for curved arc glass production with often
Advise three silver medals to support the use.When after its tempering, structure is 6+12A+6, performance parameter is as follows:
Each film layer process gas ratio is relatively stablized by what experiment repeatedly determined, 2, for ensureing membranous layer stability and color
Film layer structure designed by adjustability, 3, each thicknesses of layers determined by software design and process debugging, experiment, this film thickness
Degree is of value to the flex point of each layer when reducing debugging, and the second dielectric combination layer to the 4th dielectric combination layer debugs rule with common
Double silver are close, beneficially the control of production technology.
Through test, it is an advantage of the current invention that 1,6mm single transmittance up to 50%, glass surface appearance color is light blue
Color, through color close to neutral, through color-3≤a* ＜ 0, b* close to zero, fresh and clean, 2, can positive side face after steel three silver medal tempering
Color is close, △ a* ＜ 0.5；3, this money film system can do curved product made from steel and a common three silver medals (first steel plates) again and supports the use.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (9)
1. saturating light blue bendable steel Three-silver-layer low-radiation coated glass in a kind, it is characterised in that include glass substrate layer and plated film
Layer, described film plating layer is compounded with 18 film layers the most successively from described glass substrate layer, and wherein ground floor is SiNx layer (1),
The second layer is ZnO layer (2), third layer Ag layer (3), and the 4th layer is NiCr layer (4), and layer 5 is AZO layer (5), and layer 6 is
SiNx layer (6), layer 7 is ZnO layer (7), and the 8th layer is Ag layer (8), and the 9th layer is NiCr layer (9), and the tenth layer is AZO layer
(10), eleventh floor is ZnSnO layer (11), and Floor 12 is ZnO layer (12), and the 13rd layer is SiNx layer (13), the 14th layer
For ZnO layer (14), the 15th layer is Ag layer (15), and the 16th layer is NiCr layer (16), and the 17th layer is AZO layer (17), the tenth
Eight layers is SiNx layer (18).
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one the most according to claim 1, it is characterised in that: institute
Stating ground floor and the second layer as the first dielectric combination layer, described third layer is as low radiation functions layer, described 4th layer of work
Being the first block protective layer, described layer 5 is as brilliant bed medium layer, as layer 6 and layer 7 as the second set of dielectrics
Close layer, described 8th layer as low radiation functions layer, described 9th layer as the second block protective layer, the described ten layer as bed
Dielectric layer, described eleventh floor to the 14th layer as the 3rd dielectric combination layer, described 15th layer as low radiation functions
Layer, described 16th layer as the 3rd block protective layer, as the 17th layer as brilliant bed medium layer, described 18th layer of conduct
4th dielectric layer.
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one the most according to claim 1, it is characterised in that: institute
The thickness stating ground floor and the 18th layer is 15-20nm.
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one the most according to claim 1, it is characterised in that: institute
The thickness stating the second layer and the 14th layer is 5-10nm.
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one the most according to claim 1, it is characterised in that: institute
The thickness stating third layer is 3.5-7.5nm, and the thickness of described 4th layer is 0.5-1nm, and the thickness of described layer 5 is 5-8nm,
The thickness of described layer 6 is 40-50nm, and the thickness of described layer 7 is 5-15nm, and the thickness of described 8th layer is 10-15nm.
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one the most according to claim 1, it is characterised in that: institute
The thickness stating the 9th layer and the 16th layer is 1-2nm, and the thickness of the described ten layer and the 17th layer is 5-8nm, the described 11st
The thickness of layer and Floor 12 is 25-30nm.
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one the most according to claim 1, it is characterised in that: institute
The thickness stating the 13rd layer is 30-35nm, and the thickness of described 15th layer is 6-10nm.
Saturating light blue bendable steel Three-silver-layer low-radiation coated glass in one the most according to claim 1, it is characterised in that: institute
Stating total thicknesses of layers is 230-260nm.
9. the preparation technology of saturating light blue bendable steel Three-silver-layer low-radiation coated glass in a kind, it is characterised in that: use off-line plating
Membrane technology, by magnetron sputtering technology low radiation functions film layer on the cleaned glass plated surface of prerinse, glass exists
Film forming in the plasma atmosphere of fine vacuum, improves film layer by multilamellar intermediate layer complex superposition technology and passes through color, make film layer steel
Through color close to neutral after change, reduce through the color interference to glass surface color.
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| CN110028251B (en) * | 2019-05-17 | 2021-09-28 | 咸宁南玻节能玻璃有限公司 | Copper-containing double-silver low-emissivity coated glass capable of being subsequently processed and preparation method thereof |
| CN110510891A (en) * | 2019-09-24 | 2019-11-29 | 咸宁南玻节能玻璃有限公司 | A high-transmittance light blue bendable steel triple-silver low-emissivity coated glass and its preparation method |
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