CN108628055A - A kind of electrochromism production method and electrochromism product - Google Patents
A kind of electrochromism production method and electrochromism product Download PDFInfo
- Publication number
- CN108628055A CN108628055A CN201810564703.5A CN201810564703A CN108628055A CN 108628055 A CN108628055 A CN 108628055A CN 201810564703 A CN201810564703 A CN 201810564703A CN 108628055 A CN108628055 A CN 108628055A
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- Prior art keywords
- substrate
- supporter
- electrochromism
- distributed
- production method
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/161—Gaskets; Spacers; Sealing of cells; Filling or closing of cells
Abstract
The invention discloses a kind of electrochromism production methods, including：Supporter is made on a side surface of first substrate, supporter is at least distributed the central area of substrate visible area, and supporter can dissolve and do not influence the colour developing of electrochromic material on a preset condition based；The side that first substrate is distributed with to supporter is bonded with second substrate, and electrochromic material is packed between first substrate and second substrate；Preset condition occurs, and the supporter being present between first substrate and second substrate is made to dissolve.Supporter between two pieces of substrates is as supporting point, it can prevent substrate deformation, so that existing space thickness is uniform between two pieces of substrates after fitting, make to be packed into the electrochromic material thickness being packed into after electrochromic material between first substrate and second substrate uniform.Invention additionally discloses a kind of electrochromism products made using the above method.
Description
Technical field
The present invention relates to electrochromism production fields, more particularly to a kind of electrochromism production method.This
Invention further relates to a kind of electrochromism product.
Background technology
Electrochromism refers to that the optical properties (reflectivity, transmitance, absorptivity etc.) of material occur in the case where applying electro ultrafiltration
The phenomenon that changing, showing stable, reversible color or/and transparency change.
In the prior art, electrochromism product is to fill electrochromic material between two pieces of substrates to make to be formed, and is being made
Make and encapsulation electrochromism product during, do not supported between upper and lower base plate, for the relatively thin substrate of material fitting and
Substrate can occur compared with large deformation when liquid filling, and substrate cannot remain plane, can lead to the electroluminescent change being packed between two substrates
Color material is uneven so that when being powered, each region colour developing of product is uneven.
Invention content
In consideration of it, the object of the present invention is to provide a kind of electrochromism production method, it can control in product and fill
Electrochromic material thickness it is uniform.The present invention also provides a kind of electrochromism products.
To achieve the above object, the present invention provides the following technical solutions：
A kind of electrochromism production method, including：
Supporter is made on a side surface of first substrate, the supporter is at least distributed the center of substrate visible area
Region, and the supporter can dissolve and do not influence the colour developing of electrochromic material on a preset condition based；
The side that the first substrate is distributed with to the supporter is bonded with second substrate, in the first substrate and institute
It states and is packed into electrochromic material between second substrate；
The preset condition occurs, and makes molten in the supporter between the first substrate and the second substrate
Solution.
Optionally, the shape of the supporter is linear or column.
Optionally, the shape of the supporter is threadiness, the support being distributed in the first substrate visible area
Body forms latticed.
Optionally, the supporter is distributed the whole region of the first substrate visible area.
Optionally, the supporter can dissolve when heated.
Optionally, the side that the first substrate is distributed with to the supporter is bonded with the second substrate,
Being packed into electrochromic material between the first substrate and the second substrate includes：
Binding is arranged in the visible area edge that one side surface of the supporter is distributed in the first substrate；
The side that the first substrate is distributed with to the supporter is bonded with the second substrate, and curing process；
By after fitting the first substrate and the second substrate be cut into simple grain；
It is packed into electrochromic material between the first substrate and second substrate of simple grain.
Optionally, the side that the first substrate is distributed with to the supporter is bonded with the second substrate,
Being packed into electrochromic material between the first substrate and the second substrate includes：
Binding is arranged in the visible area edge that one side surface of the supporter is distributed in the first substrate；
The side that the first substrate is distributed with to the supporter is bonded with the second substrate, and curing process；
It is packed into electrochromic material between the first substrate and the second substrate.
Optionally, further include：The pin feet of electric conductivity are stuck in the first substrate edge and described second of dislocation
Substrate edges.
A kind of electrochromism product is made of electrochromism production method as described above.
Optionally, the electrochromism product includes rearview mirror, electrochromism skylight or electrochromic display device (ECD).
As shown from the above technical solution, a kind of electrochromism production method provided by the present invention, first first
Supporter is made on one side surface of substrate, supporter is at least distributed the central area of substrate visible area, then by the first base
The side that supporter is distributed in plate is bonded with second substrate, and electrochromic material is filled between first substrate and second substrate.
Supporter is between first substrate and second substrate, and two substrates are supported, substrate deformation can be prevented, and is made between two substrates
Space thickness is relatively uniform, be packed into this way between first substrate and second substrate after electrochromic material be packed into it is electroluminescent
Off-color material thickness is uniform.Therefore electrochromism production method of the present invention can control the electricity filled in electrochromism product
Mutagens color uniformity, overcomes defect of the existing technology.
The present invention also provides a kind of electrochromism products, can reach above-mentioned advantageous effect.
Description of the drawings
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 technology 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
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of flow chart of electrochromism production method provided in an embodiment of the present invention；
Fig. 2 is the first substrate schematic diagram that a kind of making provided in an embodiment of the present invention has supporter；
Fig. 3 is the flow chart of large stretch of production method in the embodiment of the present invention.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution in the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
The every other embodiment that technical staff is obtained without making creative work, should all belong to protection of the present invention
Range.
Referring to FIG. 1, the embodiment of the present invention provides a kind of electrochromism production method, include the following steps：
S10：Supporter is made on a side surface of first substrate, the supporter is at least distributed substrate visible area
Central area, and the supporter can dissolve and do not influence the colour developing of electrochromic material on a preset condition based.
It should be noted that the supporter refers to having certain thickness structure along substrate thickness direction.
The material of the supporter is that can dissolve on a preset condition based, and the electrochromism of filling is not influenced after dissolving
The colour developing of material.Illustratively, the material of supporter can be soluble resin, can be propene carbonate, methacrylic acid
Copolymer of methyl esters and ethyl acrylate etc. or polymethyl methacrylate.This kind of soluble resin is in a heated condition
It can dissolve, and not influence the colour developing of electrochromic material after dissolving.In the specific implementation, supporter can also be used at it
The material dissolved under its preset condition, also all falls in the scope of protection of the present invention.
Optionally, the shape of supporter can be column, be distributed multiple supporters on the surface of the substrate along substrate thickness
The consistency of thickness in direction, in this way supports two substrates between two substrates, keeps the space thickness between two substrates uniform.Supporter
It can also be other shapes, also all fall in the scope of protection of the present invention.
Optionally, the shape of supporter can be linear, and the distribution form of wire-like support body on the surface of the substrate can spirit
Setting living, does not limit herein.Illustratively, the wire-like support body being distributed in first substrate visible area can form net
Trellis, the shape for forming grid can be rectangular, round or diamond shape etc., all fall in the scope of protection of the present invention.Please refer to Fig.2 institute
Show, the visible area of substrate surface 100 is provided with supporter 101, supporter 101 is threadiness, and each supporter 101 is interweaved
Form rectangular grid.
The supporter made on first substrate surface is at least distributed the central area of substrate visible area, at least exists in this way
The center of substrate visible area supports two substrates, prevents two substrates from deforming, and keeps the space thickness between two substrates opposite
Uniformly.In a preferred embodiment, the whole region of supporter distribution first substrate visible area, in visible area whole region
Inner support ensures that the space thickness between two substrates is uniform.
S11：The side that the first substrate is distributed with to the supporter is bonded with second substrate, in the first substrate
It is packed into electrochromic material between the second substrate.
In actual fabrication, large stretch of production method or small pieces production method can be used.
Specifically, referring to FIG. 3, the manufacturing process of large stretch of production method includes the following steps：
S20：Binding is arranged in the visible area edge that one side surface of the supporter is distributed in the first substrate.
It can be carried out using spot gluing equipment in practical operation, substrate is placed on to the corresponding position of spot gluing equipment first, it will
Substrate drawing imports in program, then operates the control software operation on spot gluing equipment, is existed according to drawing with controlling spot gluing equipment
The visible area edge (i.e. wire) of substrate coats binding.Shown in please referring to Fig.2, substrate visible area edge 102 (i.e.
Wire) coating binding.
S21：The side that the first substrate is distributed with to the supporter is bonded with the second substrate, and at solidification
Reason.
It can be used abutted equipment by first substrate and second substrate operation fitting in practical operation.Then carry out at solidification
Reason, makes binding cure.
S22：By after fitting the first substrate and the second substrate be cut into simple grain.
S23：It is packed into electrochromic material between the first substrate and second substrate of simple grain.
Specifically, the manufacturing process of small pieces production method includes the following steps：
S30：Binding is arranged in the visible area edge that one side surface of the supporter is distributed in the first substrate.Tool
Body mode of operation can refer to step S20 descriptions.
S31：The side that the first substrate is distributed with to the supporter is bonded with the second substrate, and at solidification
Reason.Concrete operations mode can refer to step S21 descriptions.
S32：It is packed into electrochromic material between the first substrate and the second substrate.
Simple grain small pieces substrate manufacture is used in this production process, after small pieces first substrate and the fitting of small pieces second substrate,
Electrochromic material is filled between two substrates.
S12：The preset condition occurs, and makes in the supporter between the first substrate and the second substrate
Dissolving.
In the present solution, supporter is dissolved on a preset condition based, keep the supporter between first substrate and second substrate molten
Solution.
Optionally, the supporter can be soluble supporter when heated, can when can be illustratively heating
The soluble resin of dissolving.The supporter can also be the supporter that can be dissolved under otherwise preset conditions, also at this
In invention protection domain.
Further, the present embodiment electrochromism production method is further comprising the steps of：By the pin feet of electric conductivity point
It is not stuck in the first substrate edge of dislocation and the second substrate edge.
When by large stretch of substrate cut simple grain or when being cut in advance to small plate base, two substrates are misplaced and are cut, then
The pin feet of electric conductivity are stuck in the first substrate edge and second substrate edge of dislocation, this manufacturing process is completed.
Correspondingly, the embodiment of the present invention also provides a kind of electrochromism product, using above-described electrochromism product
Production method makes.
The present embodiment electrochromism product, is provided with supporter between two substrates, can prevent substrate deformation, makes two bases
Space thickness between plate is relatively uniform, is filled after electrochromic material is packed into this way between first substrate and second substrate
The electrochromic material thickness entered is uniform.Therefore the electrochromic material thickness filled in the present embodiment electrochromism product is equal
It is even, overcome defect of the existing technology.
Illustratively, the electrochromism product includes rearview mirror, i.e., is provided with electrochromic layer in rearview mirror, has
Electrochromism function.
Optionally, the electrochromism product can also be electrochromism skylight or electrochromic display device (ECD).
A kind of electrochromism production method provided by the present invention and electrochromism product have been carried out in detail above
It introduces.Principle and implementation of the present invention are described for specific case used herein, the explanation of above example
It is merely used to help understand the method and its core concept of the present invention.It should be pointed out that for the ordinary skill people of the art
Member for, without departing from the principle of the present invention, can with several improvements and modifications are made to the present invention, these improve and
Modification is also fallen within the protection scope of the claims of the present invention.
Claims (10)
1. a kind of electrochromism production method, which is characterized in that including：
Supporter is made on a side surface of first substrate, the supporter is at least distributed the center of substrate visible area
Domain, and the supporter can dissolve and do not influence the colour developing of electrochromic material on a preset condition based；
The side that the first substrate is distributed with to the supporter is bonded with second substrate, in the first substrate and described
It is packed into electrochromic material between two substrates；
The preset condition occurs, and makes in the supporter dissolving between the first substrate and the second substrate.
2. electrochromism production method according to claim 1, which is characterized in that the shape of the supporter is line
Shape or column.
3. electrochromism production method according to claim 1, which is characterized in that the shape of the supporter is line
Shape, the supporter being distributed in the first substrate visible area form latticed.
4. according to claim 1-3 any one of them electrochromism production methods, which is characterized in that the supporter point
The whole region of first substrate visible area described in cloth.
5. electrochromism production method according to claim 1, which is characterized in that the supporter when heated may be used
Dissolving.
6. electrochromism production method according to claim 1, which is characterized in that described by the first substrate point
The side for being furnished with the supporter is bonded with the second substrate, is packed between the first substrate and the second substrate
Electrochromic material includes：
Binding is arranged in the visible area edge that one side surface of the supporter is distributed in the first substrate；
The side that the first substrate is distributed with to the supporter is bonded with the second substrate, and curing process；
By after fitting the first substrate and the second substrate be cut into simple grain；
It is packed into electrochromic material between the first substrate and second substrate of simple grain.
7. electrochromism production method according to claim 1, which is characterized in that described by the first substrate point
The side for being furnished with the supporter is bonded with the second substrate, is packed between the first substrate and the second substrate
Electrochromic material includes：
Binding is arranged in the visible area edge that one side surface of the supporter is distributed in the first substrate；
The side that the first substrate is distributed with to the supporter is bonded with the second substrate, and curing process；
It is packed into electrochromic material between the first substrate and the second substrate.
8. the electrochromism production method according to claim 6 or 7, which is characterized in that further include：By electric conductivity
Pin feet be stuck in the first substrate edge of dislocation and the second substrate edge.
9. a kind of electrochromism product, which is characterized in that using such as claim 1-8 any one of them electrochromism product systems
Make method making.
10. electrochromism product according to claim 9, which is characterized in that the electrochromism product include rearview mirror,
Electrochromism skylight or electrochromic display device (ECD).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564703.5A CN108628055A (en) | 2018-06-04 | 2018-06-04 | A kind of electrochromism production method and electrochromism product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810564703.5A CN108628055A (en) | 2018-06-04 | 2018-06-04 | A kind of electrochromism production method and electrochromism product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108628055A true CN108628055A (en) | 2018-10-09 |
Family
ID=63691299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810564703.5A Pending CN108628055A (en) | 2018-06-04 | 2018-06-04 | A kind of electrochromism production method and electrochromism product |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1482509A (en) * | 2002-09-10 | 2004-03-17 | ϣ | An improved electrochromic or electrodeposition display and process for their manufacture |
| CN1643444A (en) * | 2002-04-03 | 2005-07-20 | 金泰克斯公司 | Electrochromic rearview mirror assembly incorporating a display/signal light |
| CN104808413A (en) * | 2015-05-21 | 2015-07-29 | 京东方科技集团股份有限公司 | Electrochromic display panel, manufacturing method thereof and display device |
| CN107765491A (en) * | 2017-11-29 | 2018-03-06 | 信利光电股份有限公司 | A kind of electrochromism module and preparation method thereof and rearview mirror |
-
2018
- 2018-06-04 CN CN201810564703.5A patent/CN108628055A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1643444A (en) * | 2002-04-03 | 2005-07-20 | 金泰克斯公司 | Electrochromic rearview mirror assembly incorporating a display/signal light |
| CN1482509A (en) * | 2002-09-10 | 2004-03-17 | ϣ | An improved electrochromic or electrodeposition display and process for their manufacture |
| CN104808413A (en) * | 2015-05-21 | 2015-07-29 | 京东方科技集团股份有限公司 | Electrochromic display panel, manufacturing method thereof and display device |
| CN107765491A (en) * | 2017-11-29 | 2018-03-06 | 信利光电股份有限公司 | A kind of electrochromism module and preparation method thereof and rearview mirror |
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Application publication date: 20181009 |