CN106827722B - Multifunctional glass film - Google Patents
Multifunctional glass film Download PDFInfo
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- CN106827722B CN106827722B CN201710164420.7A CN201710164420A CN106827722B CN 106827722 B CN106827722 B CN 106827722B CN 201710164420 A CN201710164420 A CN 201710164420A CN 106827722 B CN106827722 B CN 106827722B
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- 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
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- B32B17/064—
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- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
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Abstract
The present invention provides a kind of multifunctional glass film, the multifunctional glass film is multilayer film composite construction, and the multifunctional glass film successively includes: release film, the first glue-line, first base material layer, the second glue-line, Multifunctional layered and the second substrate layer；Wherein, the multifunctional glass film fits in glass surface by the release film；The Multifunctional layered includes anti-dazzle adjusting film layer, core layer and protective layer；Anti-dazzle adjusting film layer and protective layer are distributed in the two sides of the core layer, and the anti-dazzle adjusting film layer fits in second substrate layer, and the protective layer fits in second glue-line；The core layer is made of at least one set of three-layer metal layer；The anti-dazzle adjusting film layer is by least one first medium layer D1It constitutes, the protective layer is by least one second dielectric layer D '1It constitutes.In addition, the present invention uses advanced magnetron sputtering deposition method, the resistance to environmental characteristics of film layer system are enhanced, cie system of color representation cie more abundant is obtained.
Description
Technical field
The present invention relates to the single plane fluoroscopy technology of glass-film and heat-insulated field, in particular to a kind of multifunctional glass film.
Background technique
In general, the glass of building or automobile, sun-proof to energy-saving heat-insulating to have inevitable demand.While in order to protect
Protect heavy construction curtain wall, household door glass, the people inside automotive window and specific valuables privacy, need to reach unidirectional
Perspective is the translucent effect of single direction (from the inside to surface).
In order to achieve the effect that single plane fluoroscopy and heat-insulated simultaneously, in the prior art, a kind of common method is directly in glass
Plated film on glass changes the spectral properties of glass itself by one or more layers film layer structure, but since this film layer is softer, after
Phase usually requires to be fabricated to hollow glass use, higher cost.
Another common method is that directly have the fenestrated membrane of the function in glass surface patch, and cost is relatively low for this method, also
Have the function of uvioresistant, anti-splashing etc., but existing method generally only can be realized single plane fluoroscopy function, single plane fluoroscopy effect
It is poor, and do not have heat-insulating capability.
Summary of the invention
The embodiment of the invention provides a kind of multifunctional glass films to improve thermal insulation to protect indoor or interior privacy
Can, and indoor glare is greatly decreased.
To achieve the goals above, the embodiment of the invention provides a kind of multifunctional glass film, the multifunctional glass films
For multilayer film composite construction, the multifunctional glass film successively includes: release film, the first glue-line, first base material layer, the second glue
Layer, Multifunctional layered and the second substrate layer；Wherein, the multifunctional glass film fits in glass surface by the release film；
The Multifunctional layered includes anti-dazzle adjusting film layer, core layer and protective layer；Anti-dazzle adjusting film layer and protective layer distribution
In the two sides of the core layer, and the anti-dazzle adjusting film layer fits in second substrate layer, and the protective layer fits in
Second glue-line；The core layer is made of at least one set of three-layer metal layer；The anti-dazzle adjusting film layer is by least one the
One dielectric layer D1It constitutes, the protective layer is by least one second dielectric layer D '1It constitutes.
In one embodiment, the multifunctional glass film further include: wearing layer is arranged on the outside of second substrate layer.
In one embodiment, the three-layer metal layer includes: the first absorbed layer M1, the second absorbed layer M '1And thermal insulation layer M2, three
The distribution sequence of layer metal layer is M1M2M′1, the anti-dazzle adjusting film layer is distributed in the first absorbed layer M1Side, it is described
Protective layer is distributed in the second absorbed layer M '1Side；
The first absorbed layer M1For one of SS, Ni, Cr, Ti, Mo, Al metal or at least two alloy；
The second absorbed layer M '1For one of SS, Ni, Cr, Ti, Mo, Al metal or at least two alloy；
The thermal insulation layer M2For one of Ag, Pd, In, Cu metal or at least two alloy.
In one embodiment, the thermal insulation layer M2Thickness range be 8~30nm；The second absorbed layer M '1Thickness value model
It encloses for 0.8~6nm；First absorbed layer M1Thickness and the second absorbed layer M '1Thickness ratio be n, and n meet: 1.5≤n≤
15。
In one embodiment, n meets: 2≤n≤10.
In one embodiment, the first medium layer D1For one of Al, Zn, Nb, Sn, Ga, Zr, Hf, In, Ti, Ta, Si
Or at least two alloy oxide, nitride or nitrogen oxides；
The second dielectric layer D '1For one of Al, Zn, Nb, Sn, Ga, Zr, Hf, In, Ti, Ta, Si or at least two
Oxide, nitride or the nitrogen oxides of alloy.
In one embodiment, it is described it is anti-dazzle adjust film layer with a thickness of 30~80nm, the protective layer with a thickness of 5~
20nm。
In one embodiment, the first base material layer is pet film, polycarbonate film, poly- first
One of base Methylacrylate Film；Second substrate layer is pet film, polycarbonate is thin
One of film, polymethyl methacrylate film, the Multifunctional layered are formed in a surface of second substrate layer；Institute
The thickness range for stating first base material layer and the second substrate layer is 15~100 μm.
In one embodiment, first glue-line and the second glue-line are esters of acrylic acid adhesive or polyurethane tackifier
With the mixture of ultraviolet absorber, thickness is 1~20 μm.
In one embodiment, the release film with a thickness of 15~50 μm, the wearing layer with a thickness of 1~5 μm.
In one embodiment, the multifunctional glass film is affixed on each layer when glass outer side in the Multifunctional layered and described more
Functional glass film is affixed on each layer when glass inner side in the Multifunctional layered in mirror symmetry, and manufacturing sequence is opposite.
In one embodiment, the Multifunctional layered passes through magnetron sputtering deposition plating.
In one embodiment, the visible light transmittance of the multifunctional glass film is 5~65%, it is seen that light internal reflection rate <
15%, it is seen that light external reflectance rate > 25%；Total rejection rate >=50% of solar energy.
In one embodiment, total rejection rate >=75% of solar energy；The appearance color of the multifunctional glass film is neutrality
Perhaps grey is perhaps light blue or light green color for color.
Multifunctional glass film of the invention can not only protect indoor or interior privacy, indoor glare is greatly decreased, and increase
The comfort level of human eye, moreover it is possible to reduce heat and be propagated through glass into indoor or window.In addition, the present invention is splashed using advanced magnetic control
Deposition (PVD) method is penetrated, the resistance to environmental characteristics of film layer system is enhanced, obtains cie system of color representation cie more abundant.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram one of the multifunctional glass film of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram two of the multifunctional glass film of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the Multifunctional layered of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 is the structural schematic diagram one of the multifunctional glass film of the embodiment of the present invention, which is multilayer film
Composite construction, the multifunctional glass film can fit in inner surface or the outer surface of glass, be suitable for household door glass, vapour
Vehicle vehicle window etc..
Multifunctional glass film in Fig. 1 fits in the inner surface of glass.As shown in Figure 1, more function outside from interior surfaces of glass
Energy glass-film successively includes: release film 1, the first glue-line 2, first base material layer 3, the second glue-line 4, Multifunctional layered 5 and the second substrate
Layer 6, multifunctional glass film fit in interior surfaces of glass by release film 1.Wherein, Multifunctional layered 5 is multilayer film composite construction, packet
Include anti-dazzle adjusting film layer, core layer and protective layer.Anti-dazzle adjusting film layer and protective layer are distributed in the two sides of core layer, and described
Anti-dazzle adjusting film layer fits in second substrate layer 6, and the protective layer fits in second glue-line 4；Core layer is by least
One group of three-layer metal layer is constituted；Anti-dazzle adjusting film layer (also known as bottom) is by least one first medium layer D1It constitutes, the guarantor
Sheath (also known as top layer) is by least one second dielectric layer D '1It constitutes.
When it is implemented, being provided in 6 outer surface of the second substrate layer wear-resisting to increase the wearability of multifunctional glass film
Layer 7.
Fig. 2 is the structural schematic diagram two of the multifunctional glass film of the embodiment of the present invention, more in Fig. 2 unlike Fig. 1
Functional glass film fits in the outer surface of glass.The release film 1 that multifunctional glass film includes it can be seen from Fig. 1 and Fig. 2, the
The sequence of one glue-line 2, first base material layer 3, the second glue-line 4, Multifunctional layered 5, the second substrate layer 6 and wearing layer 7 is constant, but phase
The single plane fluoroscopy in each layer (Multifunctional layered 5 is as a whole) and Fig. 2 for glass, in the multifunctional glass film in Fig. 1
Each layer in windowpane is in mirror symmetry.
It should be noted that it is different from each layers other in multifunctional glass film, since Multifunctional layered 5 includes multilayer, when such as
When multifunctional glass film shown in Fig. 2 is attached to glass outer side, Multifunctional layered 5 in Fig. 1 relative to glass be in mirror symmetry, and
And and the manufacturing sequence of Fig. 1 and the Multifunctional layered 5 in Fig. 2 it is opposite.
As shown in figure 3, one group of three-layer metal layer includes: the first absorbed layer M1, the second absorbed layer M '1And thermal insulation layer M2, three layers
The distribution sequence of metal layer is M1M2M′1, anti-dazzle adjusting film layer D1It is distributed in the first absorbed layer M1Side, protective layer D '1Distribution
In the second absorbed layer M '1Side.
When it is implemented, the first absorbed layer M1For one of SS (stainless steel), Ni, Cr, Ti, Mo, Al metal or extremely
Few two kinds of alloy；
Second absorbed layer M '1Or one of SS (stainless steel), Ni, Cr, Ti, Mo, Al metal or at least two
The alloy of kind；
Thermal insulation layer M2For one of Ag, Pd, In, Cu metal or at least two alloy.
First medium layer D1Oxide, nitride for one of Al, Zn, Nb, Sn, Ga, Zr, Hf, In, Ti, Ta, Si
Or oxide, nitride or the nitrogen oxides of nitrogen oxides or at least two alloys；
Second dielectric layer D '1Or the oxidation of one of Al, Zn, Nb, Sn, Ga, Zr, Hf, In, Ti, Ta, Si
The oxide of object, nitride or nitrogen oxides or at least two alloys, nitride or nitrogen oxides.
When core layer is made of one group of three-layer metal layer, and anti-dazzle adjusting film layer is by a kind of first medium layer D1It constitutes, protects
Sheath is by a kind of second dielectric layer D '1When composition, according to production sequencing, structure D1M1M2M′1D′1。
When it is implemented, the first absorbed layer M1With the second absorbed layer M '1Thickness and material can be identical, can not also phase
Together.
The present invention is not limited to above-mentioned one group of M1M2M′1Structure, core layer M1M2M′1It can be superimposed and be extended to multiple groups
D1M1M2M′1D′1Structure, for example, M1M2M′1 M1M2M′1, M1M2M′1M1M2M′1M1M2M′1Deng.Core layer can be expressed as MN, N
For M1M2M1' structure group number, such as M3Indicate M1M2M′1M1M2M′1M1M2M′1。
Dielectric layer D1With D '1Thickness and material can be identical, can not also be identical.In this foundation structure, dielectric layer
D1、D′1The number of plies can be extended to D1D2……Dn1-1Dn1、D′n2D′n2-1……D′2D′1(n1 >=2, n2 >=2).
In one embodiment, thermal insulation layer M2Thickness range be 8~30nm；Second absorbed layer M '1Range of values of thickness be 0.8
~6nm；First absorbed layer M1Thickness and the second absorbed layer M '1Thickness ratio be n, and n meet: 1.5≤n≤15, preferably
Ground, 2≤n≤10.
Anti-dazzle adjusting film layer D in one embodiment1D2……Dn1-1Dn1(n1>=1) with a thickness of 30~80nm, protective layer D 'n2D′n2-1……D′2D′1(n2 >=1) with a thickness of 5~20nm.
When it is implemented, Multifunctional layered D can be coated with using winding high vacuum magnetron sputtering technique1M1M2M′1D′1, vacuum
Degree reaches 1 × 10E-5Pa or higher.It is coated with initial position and end position is respectively anti-dazzle adjusting film layer and protective layer.
When it is implemented, as shown in figure 3, when multifunctional glass film is installed on interior surfaces of glass as shown in Figure 1, according to life
The sequencing of manufacture is produced, the structure of Multifunctional layered 5 is D1D2……Dn1-1Dn1MND′n2D′n2-1……D′2D′1(sequentially from a left side to
It is right).Based on Fig. 1, the sequencing according to the manufacturing of the Multifunctional layered 5 in Fig. 2, structure is D '1D′2……D′n2-1D′n2MNDn1Dn1-1……D2D1。
First glue-line 2 is the mixture of esters of acrylic acid adhesive or polyurethane tackifier and ultraviolet absorber, thickness
It is 1~20 μm.The mixing of second glue-line 4 or esters of acrylic acid adhesive or polyurethane tackifier and ultraviolet absorber
Object, with a thickness of 1~20 μm.
In one embodiment, first base material layer 3, the second substrate layer 6 can be colorless and transparent substrate, or opaque
Substrate, preferably optical grade polyester film (PET), visible light transmittance > 88%.Or for mass colouring such as black,
The optical grade polyester film (PET) of the colors such as green, blue, visible light transmittance > 30%.
Specifically, first base material layer 3 is colorless and transparent or mass colouring pet film, poly- carbon
One of acid esters film, polymethyl methacrylate film.Second substrate layer 6 is colorless and transparent or mass colouring poly- to benzene
One of naphthalate film, polycarbonate film, polymethyl methacrylate film, Multifunctional layered 5 are formed in
One surface of the second substrate layer 6.The thickness of first base material layer 3 and the second substrate layer 6 can be identical or different.First base material layer
3 and second the thickness range of substrate layer 6 be 15~100 μm.
In one embodiment, release film 1 with a thickness of 15~50 μm, wearing layer 7 with a thickness of 1~5 μm.
It is more after multifunctional glass film comprising Multifunctional layered 5 is affixed on common float glass (3mm thickness) surface (inner or outer)
The visible light transmittance of functional glass film is 5~65%, it is seen that light internal reflection rate < 15%, it is seen that light external reflectance rate > 25%.
Total rejection rate >=50% of solar energy, it is preferable that total rejection rate >=75% of solar energy.99% or more can reach to ultraviolet light isolation.
The appearance color of the multifunctional glass film of the embodiment of the present invention be muted color perhaps grey it is perhaps light blue or
Light green color.
For completely cutting off solar radiation heat (the total rejection rate of solar energy), numerical value is bigger, shows that less heat penetrates
Glass is inwardly propagated, and energy-saving effect is more significant.
For visible light external reflectance rate index, numerical value is higher, indicates that the mirrored effect of glass outer surface is stronger, outdoor
Observer more can not see indoor scene clearly, and peep-proof effect is better.
For penetrating rate index in outside visible light, numerical value is lower, indicates that the mirrored effect of interior surfaces of glass is weaker, anti-dazzle
Light effect is better, and human eye comfort level is better.
For visible light transmittance index, numerical value is higher, and expression looks out of the window from interior, it can be seen that brighter scape
As.
Above-mentioned multifunctional glass film of the invention compares existing single-way perspective membrane, not only passes through bottom in structure design
Layer dielectric layer adjusts a possibility that internal reflection rate reduces dazzle, by the thickness difference for controlling the first absorbed layer and the second absorbed layer
Peep-proof effect is had adjusted, and uses more environmentally friendly manufacturing process, is enhanced using more advanced magnetron sputtering deposition method
The resistance to environmental characteristics of film layer system, obtain cie system of color representation cie more abundant.
The present invention is not limited to distinguish " interior " and " outdoor ", such as can be set in the country with single plane fluoroscopy function
The hearing room etc. of the settings such as organ.
It should be noted that under common night environment, outdoor unglazed or dim light and when strong indoor light, the present invention
The single plane fluoroscopy effect of multifunctional glass film be to reverse, can reasonable employment according to specific needs.
In multifunctional glass film of the invention, other than Multifunctional layered 5, remaining raw material and its physicochemical property, technique
Several embodiments of step are as described below:
One: the second substrate layer of embodiment is colorless and transparent PET, with a thickness of 38 μm.Takeup type is used on the second substrate layer
Magnetron sputtering coater, initial depression is 6 × 10E-6Pa, working gas Ar, according to the sequencing of substrate transport, according to
Secondary to be coated with ZnAlOx, NiCr, Ag, NiCr, ZnAlOx, thicknesses of layers is followed successively by 40nm, 5nm, 10nm, 1nm, 15nm.
Two: the second substrate layer of embodiment is colorless and transparent PET, with a thickness of 50 μm.Takeup type is used on the second substrate layer
Magnetron sputtering coater, initial depression is 6 × 10E-6Pa, working gas Ar, according to the sequencing of substrate transport, according to
Secondary to be coated with NbOx, NiCr, Ag, NiCr, NbOx, thicknesses of layers is followed successively by 30nm, 4nm, 10nm, 2nm, 10nm.
Three: the second substrate layer of embodiment is mass colouring (blue) PET of visible light transmittance 70%, with a thickness of 50 μm.
Winding magnetic control sputtering coating machine is used on the second substrate layer, initial depression is 5 × 10E-6Pa, and working gas Ar is pressed
According to the sequencing of substrate transport, it is successively coated with TiOx, NbOx, NiCr, Ag, NiCr, Ag, NiCr, SiNx, thicknesses of layers is successively
For 10nm, 25nm, 9nm, 9nm, 6nm, 9nm, 2nm, 10nm.
Example IV: the second substrate layer is mass colouring (black) PET of visible light transmittance 35%, with a thickness of 23 μm.
Winding magnetic control sputtering coating machine is used on the second substrate layer, initial depression is 5 × 10E-6Pa, and working gas Ar is pressed
According to the sequencing of substrate transport, be successively coated with NbOx, Ti, Ag, Ti, NbOx, thicknesses of layers be followed successively by 25nm, 15nm, 12nm,
3nm、10nm。
According to 2680 standard of GB/T, learnt through spectrophotometer and infrared spectrometer detection, embodiment multifunctional glass film
After 3mm float glass pad pasting, the single plane fluoroscopy and heat insulation reached is as follows: sample
| Sample | Visible light transmittance | Visible light internal reflection rate | Visible light external reflectance rate | The total rejection rate of solar energy |
| Embodiment one | 41% | 11% | 27% | 57% |
| Embodiment two | 53% | 8% | 25% | 51% |
| Embodiment three | 14% | 13% | 46% | 77% |
| Example IV | 5% | 7% | 37% | 74% |
Specific embodiment is applied in the present invention, and principle and implementation of the present invention are described, above embodiments
Explanation be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art,
According to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (12)
1. a kind of multifunctional glass film, which is characterized in that the multifunctional glass film is multilayer film composite construction, described multi-functional
Glass-film successively includes: release film, the first glue-line, first base material layer, the second glue-line, Multifunctional layered and the second substrate layer；Wherein,
The multifunctional glass film fits in glass surface by the release film；
The Multifunctional layered includes anti-dazzle adjusting film layer, core layer and protective layer；Anti-dazzle adjusting film layer and protective layer are distributed in institute
The two sides of core layer are stated, and the anti-dazzle adjusting film layer fits in second substrate layer, the protective layer fits in described
Second glue-line；The core layer is made of at least one set of three-layer metal layer；The anti-dazzle adjusting film layer is situated between by least one first
Matter layer D1It constitutes, the protective layer is by least one second dielectric layer D1' constitute；
Wherein, the Multifunctional layered is coated with using winding high vacuum magnetron sputtering technique, and vacuum degree is at least up to 1 × 10E-5Pa,
It is coated with initial position and end position is respectively the anti-dazzle adjusting film layer and the protective layer；
The three-layer metal layer includes: the first absorbed layer M1, the second absorbed layer M1' and thermal insulation layer M2, the distribution of three-layer metal layer is suitable
Sequence is M1M2M1', the anti-dazzle adjusting film layer is distributed in the first absorbed layer M1Side, the protective layer is distributed in described
Second absorbed layer M1' side；
The first absorbed layer M1For one of SS, Ni, Cr, Ti, Mo, Al metal or at least two alloy；
The second absorbed layer M1' for one of SS, Ni, Cr, Ti, Mo, Al metal or at least two alloy；
The thermal insulation layer M2For one of Ag, Pd, In, Cu metal or at least two alloy；
The thermal insulation layer M2Thickness range be 8~30nm；The second absorbed layer M '1Range of values of thickness be 0.8~6nm；The
One absorbed layer M1Thickness and the second absorbed layer M '1Thickness ratio be n, and n meet: 2≤n≤10；
When the core layer is made of one group of three-layer metal layer, and the anti-dazzle adjusting film layer is by a kind of first medium layer D1
It constitutes, the protective layer is by a kind of second dielectric layer D1When ' composition, according to production sequencing, structure D1M1M2M′1D′1。
2. multifunctional glass film according to claim 1, which is characterized in that the core layer M1M2M′1Extension can be superimposed
For with multiple groups D1M1M2M′1D′1Structure,
The first medium layer D1And the second dielectric layer D '1The number of plies be extended to D1D2……Dn1-1Dn1、D′n2D′n2-1……
D′2D′1(n1 >=2, n2 >=2).
3. multifunctional glass film according to claim 1, which is characterized in that further include: wearing layer is arranged described second
On the outside of substrate layer.
4. multifunctional glass film according to claim 1, which is characterized in that
The first medium layer D1For one of Al, Zn, Nb, Sn, Ga, Zr, Hf, In, Ti, Ta, Si or at least two alloys
Oxide, nitride or nitrogen oxides；
The second dielectric layer D1' it is one of Al, Zn, Nb, Sn, Ga, Zr, Hf, In, Ti, Ta, Si or at least two alloys
Oxide, nitride or nitrogen oxides.
5. multifunctional glass film according to claim 4, which is characterized in that it is described it is anti-dazzle adjust film layer with a thickness of 30~
80nm, the protective layer with a thickness of 5~20nm.
6. multifunctional glass film according to claim 1, which is characterized in that the first base material layer is colorless and transparent or this
Pet film, polycarbonate film, one of the polymethyl methacrylate film of body coloring；Institute
Stating the second substrate layer is colorless and transparent or mass colouring pet film, polycarbonate film, poly- first
One of base Methylacrylate Film, the Multifunctional layered are formed in a surface of second substrate layer；Described first
The thickness range of substrate layer and the second substrate layer is 15~100 μm.
7. multifunctional glass film according to claim 1, which is characterized in that first glue-line and the second glue-line are third
The mixture of olefin(e) acid ester adhesive or polyurethane tackifier and ultraviolet absorber, thickness are 1~20 μm.
8. multifunctional glass film according to claim 3, which is characterized in that the release film with a thickness of 15~50 μm,
The wearing layer with a thickness of 1~5 μm.
9. multifunctional glass film according to claim 1, which is characterized in that the multifunctional glass film is affixed on glass outer side
Each layer of each layer in Shi Suoshu Multifunctional layered when being affixed on glass inner side with the multifunctional glass film in the Multifunctional layered be in
Mirror symmetry, and manufacturing sequence is opposite.
10. multifunctional glass film according to claim 1, which is characterized in that the Multifunctional layered is heavy by magnetron sputtering
Product plated film.
11. multifunctional glass film according to claim 1, which is characterized in that the visible light of the multifunctional glass film is saturating
Crossing rate is 5~65%, it is seen that light internal reflection rate < 15%, it is seen that light external reflectance rate > 25%；Total rejection rate >=50% of solar energy.
12. multifunctional glass film according to claim 11, which is characterized in that total rejection rate >=75% of solar energy；
The appearance color of the multifunctional glass film is that perhaps grey is perhaps light blue or light green color for muted color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164420.7A CN106827722B (en) | 2017-03-20 | 2017-03-20 | Multifunctional glass film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164420.7A CN106827722B (en) | 2017-03-20 | 2017-03-20 | Multifunctional glass film |
Publications (2)
| Publication Number | Publication Date |
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| CN106827722A CN106827722A (en) | 2017-06-13 |
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| CN101474901A (en) * | 2009-01-16 | 2009-07-08 | 中山市万丰胶粘电子有限公司 | Heat-insulating pad pasting |
| CN102757185A (en) * | 2012-07-26 | 2012-10-31 | 福耀玻璃工业集团股份有限公司 | Low-radiation heat-treatable coated glass and interlayer glass product thereof |
| CN104354413A (en) * | 2014-11-03 | 2015-02-18 | 大连爱瑞德纳米科技有限公司 | Method for preventing metal layer in fenestrated film from being oxidated and fenestrated film |
| CN206623483U (en) * | 2017-03-20 | 2017-11-10 | 大连爱瑞德纳米科技有限公司 | Multifunctional glass film |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474901A (en) * | 2009-01-16 | 2009-07-08 | 中山市万丰胶粘电子有限公司 | Heat-insulating pad pasting |
| CN102757185A (en) * | 2012-07-26 | 2012-10-31 | 福耀玻璃工业集团股份有限公司 | Low-radiation heat-treatable coated glass and interlayer glass product thereof |
| CN104354413A (en) * | 2014-11-03 | 2015-02-18 | 大连爱瑞德纳米科技有限公司 | Method for preventing metal layer in fenestrated film from being oxidated and fenestrated film |
| CN206623483U (en) * | 2017-03-20 | 2017-11-10 | 大连爱瑞德纳米科技有限公司 | Multifunctional glass film |
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