CN109729648A - The decoration panel and preparation method thereof for having sensing function - Google Patents
The decoration panel and preparation method thereof for having sensing function Download PDFInfo
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- CN109729648A CN109729648A CN201910137171.1A CN201910137171A CN109729648A CN 109729648 A CN109729648 A CN 109729648A CN 201910137171 A CN201910137171 A CN 201910137171A CN 109729648 A CN109729648 A CN 109729648A
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Abstract
The present invention provides a kind of decoration panels and preparation method thereof for having sensing function, belong to printed electronics field.The production method of the decoration panel for having sensing function, including following nine steps: plate-making, the printing of hidden pattern, the printing of display pattern, the printing of function silver wire, the printing of transparent nano silver, printing, the 3D molding, injection molding, shape by die-cutting of stealthy stretch-proof protective layer.The invention is superimposed printing by directly carrying out the mixing of display pattern and transparent sense line on flexible parent metal, then carries out in-mould injection molding, so that being set between flexible parent metal and injection molding material in pattern and sense line.
Description
Technical field
The invention belongs to printed electronics fields, and in particular to a kind of decoration panel and its production for having sensing function
Method.
Background technique
Touch-control sensing intelligent decoration panel, because its is easy to operate, have both decoration, display and feature operation are in one, it is deep by
Consumers.Its application scenarios has extended to Intelligent vehicle window, intelligent driving storehouse etc..
Currently, in the prior art, intelligent touch decoration panel mostly uses decoration panel and touch function component separating making,
The pattern of decoration panel is sprayed using surface and the production of laser carving technique, and the picture on surface made in this way is easy to wear, falls off；Function
Energy sensing part is combined using viscose attaching process with decoration panel, such complex manufacturing technology, and high rejection rate.
Summary of the invention
The purpose of the invention is to overcome above-mentioned the deficiencies in the prior art, a kind of decorative cover for having sensing function is provided
Plate and preparation method thereof.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of production method for the decoration panel having sensing function, includes the following steps:
Step 1: plate-making:
The pattern and cabling scenario of panel are designed, the film is exported and makes printing plate using flexible parent metal；
Step 2: the printing of hidden pattern:
Using traditional silk-screened technique, the bright invisible printing ink printing of unilateral translucent is carried out on the printing plate, is formed stealthy
Ink printed layer；
Step 3: the printing of display pattern:
Using traditional silk-screened technique, the pattern printing of black ink, shape are carried out in the invisible printing ink printing layer
At pattern ink printed layer；
Step 4: the printing of function silver wire:
The printing that functional ink and function silver paste are carried out on the pattern ink printed layer forms function silver wire print
Brush layer；
Step 5: the printing of transparent nano silver:
The printing that transparent nano silver is carried out in the function silver wire printing layer, forms nano silver printing layer；The nanometer
The overlapping of the position of silver-colored printing layer and the pattern ink printed layer；
Step 6: the printing of stealthy stretch-proof protective layer:
The ink printing that transparent UV ink is carried out in the nano silver printing layer, forms protection ink printed layer, is used for
Protect the function silver wire printing layer and the nano silver printing layer；
Step 7: 3D is formed:
The printing plate forms diaphragm after the printing treatment of step 2 to step 6；Using 3D moulding process to the film
Piece carries out 3D moulding stretching, forms moulding diaphragm；
Step 8: injection molding:
In-mould injection molding is carried out to the moulding diaphragm using injection molding process, forms injection molding part；
Step 9: shape by die-cutting:
The injection molding part is die cut using traditional die-cutting process, has the decorative cover of sensing function described in generation
Plate.
Further, the mesh number of the printing plate is greater than 300 mesh.
Further, in the step 4 functional ink and function silver paste printing using CCD automatic aligning equipment into
The position printing of row set.
Further, the function silver paste is the silver paste with stretch-proof function.
A kind of decoration panel for having sensing function being made using above-mentioned production method successively includes from bottom to up
The printing plate, the invisible printing ink printing layer, the pattern ink printed layer, the function silver wire printing layer, the nano silver
Printing layer, the protection ink printed layer；The invisible printing ink printing layer is printed on the upper surface of the printing plate；The pattern oil
Ink brush layer is printed on the upper surface of the invisible printing ink printing layer；The function silver wire printing layer is printed on the pattern ink
The upper surface of printing layer；The nano silver printing layer is printed on the upper surface of the function silver wire printing layer；The protection ink
Printing layer is printed on the upper surface of the nano silver printing layer；The decoration panel further includes injection molding material layers；The printing plate, institute
State invisible printing ink printing layer, the pattern ink printed layer, the function silver wire printing layer, the nano silver printing layer, described
The periphery of protection ink printed layer is equipped with the injection molding material layers.
Compared with prior art, beneficial effects of the present invention:
The production method of the decoration panel provided by the invention for having sensing function be by flexible parent metal directly into
The mixing of row display pattern and transparent sense line is superimposed printing, then carries out in-mould injection molding, so that pattern and sense line
It is inside set between flexible parent metal and injection molding material.
The decoration panel for having sensing function being made using above-mentioned production method, facing is wear-resisting, the permanent nothing of pattern
It falls off, touch-control sensing capabilities are stable, moulding solid is various, structure is simple, improve the performance and competitiveness of product.
Detailed description of the invention
Fig. 1 is a kind of structure for decoration panel for having sensing function that production method described in the invention is made
Schematic diagram.
Fig. 2 is a kind of process flow chart of the production method of decoration panel for having sensing function described in the invention.
Description of symbols:
It include printing plate 1, invisible printing ink printing layer 2, pattern ink printed layer 3, function silver wire printing layer 4, nanometer in Fig. 1
Silver-colored printing layer 5, protection ink printed layer 6, injection molding material layers 7.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
Embodiment 1: it please refers to shown in Figure of description 2.
The present invention provides a kind of production methods of decoration panel for having sensing function, include the following steps:
S1, plate-making:
The pattern and cabling scenario of panel are designed, the film is exported and makes printing plate using flexible parent metal.As preferably rather than
It limits, the flexible parent metal, which can be selected, has flexible PC material.As preferred and non-limiting, the mesh number of the printing plate is greater than
300 mesh.
The printing of S2, hidden pattern:
Using traditional silk-screened technique, the bright invisible printing ink printing of unilateral translucent is carried out on the printing plate, is formed stealthy
Ink printed layer.It can achieve the decoration panel in no feature operation and show blank screen effect.
The printing of S3, display pattern:
Using traditional silk-screened technique, the pattern printing of black ink, shape are carried out in the invisible printing ink printing layer
At pattern ink printed layer.It can display function operation pattern when carrying out feature operation.
Aforementioned conventional silk-screen printing technique is a kind of printing technology that the halftone made using screen cloth is printed, specifically
For, it is to produce that certain pressure can be passed through in printing by the eyelet of ink in paper membrane version or other editions version bases
It is transferred to the eyelet of ink through hole version on stock (paper, ceramics, circuit board etc.), forms image or text.
The printing of S4, function silver wire:
The printing that functional ink and function silver paste are carried out on the pattern ink printed layer forms function silver wire print
Brush layer.As preferred and non-limiting, the function silver paste is the silver paste with stretch-proof function.
The printing of S5, transparent nano silver:
The printing that transparent nano silver is carried out in the function silver wire printing layer, forms nano silver printing layer.The nanometer
The overlapping of the position of silver-colored printing layer and the pattern ink printed layer.Not only electric conductivity is good for transparent nano silver, and has tension
It stretches, the characteristics such as translucency is good, when carrying out feature operation, nano silver performance stabilization and functional pattern will not be blocked.
The printing of S6, stealthy stretch-proof protective layer:
The ink printing that transparent UV ink is carried out in the nano silver printing layer, forms protection ink printed layer, is used for
Protect the function silver wire printing layer and the nano silver printing layer.
S7,3D molding:
The printing plate forms diaphragm after the printing treatment of step 2 to step 6；Using 3D moulding process to the film
Piece carries out 3D moulding stretching, forms moulding diaphragm.
As preferred and non-limiting, the 3D moulding process uses the environmental parameter of cryogenic high pressure, if set temperature is 40
DEG C, pressure 300kPa.
S8, injection molding:
In-mould injection molding is carried out to the moulding diaphragm using injection molding process, forms injection molding part.
Aforementioned injection molding process is a kind of forming method of simultaneous molding of injection.The technique speed of production is fast, high-efficient, behaviour
Make that automation can be achieved.The technique is that at a certain temperature, the plastic material melted completely by helical screw agitator is injected with high pressure
Die cavity, after cooling and solidifying, the method that obtains molded product.As preferred and non-limiting, aforementioned injection molding process uses low temperature
The environmental parameter of high pressure, set temperature is 50 DEG C, pressure 300kPa.
S9, shape by die-cutting:
The injection molding part is die cut using traditional die-cutting process, has the decorative cover of sensing function described in generation
Plate.
Aforementioned conventional die-cutting process is a kind of cutting process of printed matter post-production.Die-cutting process can press printed matter
It carries out being fabricated to die cutter version according to prior designed figure and be cut, so that the shape of printed matter be made to be no longer limited to straight flange
Right angle.Traditional die-cutting production is combined into mold cutting plate according to the pattern that product design requires with die cutter, under the effect of the pressure, will
Printed matter or other sheet blanks roll the moulding process for being cut into required shape or cut mark.
As preferred and non-limiting, the printing of functional ink and function silver paste is automatic using CCD in the step 4
Contraposition equipment carries out the printing of set position.Ensure that function key mapping and graph position contraposition are accurate.
Embodiment 2: it please refers to shown in Figure of description 1.
A kind of decoration panel for having sensing function being made using above-mentioned production method successively includes from bottom to up
The printing plate 1, the pattern ink printed layer 3, the function silver wire printing layer 4, described is received the invisible printing ink printing layer 2
Rice silver-colored printing layer 5, the protection ink printed layer 6；The invisible printing ink printing layer 2 is printed on the upper surface of the printing plate 1；Institute
State the upper surface that pattern ink printed layer 3 is printed on the invisible printing ink printing layer 2；The function silver wire printing layer 4 is printed on
The upper surface of the pattern ink printed layer 3；The nano silver printing layer 5 is printed on the upper table of the function silver wire printing layer 4
Face；The protection ink printed layer 6 is printed on the upper surface of the nano silver printing layer 5；The decoration panel further includes injection molding
Material layers 7；The printing plate 1, the invisible printing ink printing layer 2, the pattern ink printed layer 3, the function silver wire printing layer
4, the nano silver printing layer 5, the periphery for protecting ink printed layer 6 are equipped with the injection molding material layers 7.
Above specific embodiment is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution, improvement and etc. done within the spirit and principle of work, should be included in this creation protection scope it
It is interior.
Claims (5)
1. a kind of production method for the decoration panel for having sensing function, which comprises the steps of:
Step 1: plate-making:
The pattern and cabling scenario of panel are designed, the film is exported and makes printing plate using flexible parent metal；
Step 2: the printing of hidden pattern:
Using traditional silk-screened technique, the bright invisible printing ink printing of unilateral translucent is carried out on the printing plate, forms invisible printing ink
Printing layer；
Step 3: the printing of display pattern:
Using traditional silk-screened technique, the pattern printing of black ink is carried out in the invisible printing ink printing layer, forms figure
Case ink printed layer；
Step 4: the printing of function silver wire:
The printing that functional ink and function silver paste are carried out on the pattern ink printed layer forms the printing of function silver wire
Layer；
Step 5: the printing of transparent nano silver:
The printing that transparent nano silver is carried out in the function silver wire printing layer, forms nano silver printing layer；The nano silver print
The overlapping of the position of brush layer and the pattern ink printed layer；
Step 6: the printing of stealthy stretch-proof protective layer:
The ink printing that transparent UV ink is carried out in the nano silver printing layer, forms protection ink printed layer, for protecting
The function silver wire printing layer and the nano silver printing layer；
Step 7: 3D is formed:
The printing plate forms diaphragm after the printing treatment of step 2 to step 6；Using 3D moulding process to the diaphragm into
Row 3D moulding stretches, and forms moulding diaphragm；
Step 8: injection molding:
In-mould injection molding is carried out to the moulding diaphragm using injection molding process, forms injection molding part；
Step 9: shape by die-cutting:
The injection molding part is die cut using traditional die-cutting process, has the decoration panel of sensing function described in generation.
2. a kind of production method of decoration panel for having sensing function according to claim 1, it is characterised in that: described
The mesh number of printing plate is greater than 300 mesh.
3. a kind of production method of decoration panel for having sensing function according to claim 1, it is characterised in that: described
The printing of functional ink and function silver paste carries out the printing of set position using CCD automatic aligning equipment in step 4.
4. a kind of production method of decoration panel for having sensing function according to claim 3, it is characterised in that: described
Function silver paste is the silver paste with stretch-proof function.
5. a kind of decoration panel for having sensing function being made using production method described in claim 1-4, special
Sign is: the decoration panel successively includes the printing plate, the invisible printing ink printing layer, pattern ink print from bottom to up
Brush layer, the function silver wire printing layer, the nano silver printing layer, the protection ink printed layer；The invisible printing ink printing
Layer is printed on the upper surface of the printing plate；The pattern ink printed layer is printed on the upper surface of the invisible printing ink printing layer；
The function silver wire printing layer is printed on the upper surface of the pattern ink printed layer；The nano silver printing layer is printed on described
The upper surface of function silver wire printing layer；The protection ink printed layer is printed on the upper surface of the nano silver printing layer；It is described
Decoration panel further includes injection molding material layers；It is the printing plate, the invisible printing ink printing layer, the pattern ink printed layer, described
Function silver wire printing layer, the nano silver printing layer, the periphery for protecting ink printed layer are equipped with the injection molding material layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137171.1A CN109729648A (en) | 2019-02-22 | 2019-02-22 | The decoration panel and preparation method thereof for having sensing function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910137171.1A CN109729648A (en) | 2019-02-22 | 2019-02-22 | The decoration panel and preparation method thereof for having sensing function |
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| Publication Number | Publication Date |
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| CN109729648A true CN109729648A (en) | 2019-05-07 |
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ID=66300617
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910137171.1A Pending CN109729648A (en) | 2019-02-22 | 2019-02-22 | The decoration panel and preparation method thereof for having sensing function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110324973A (en) * | 2019-08-07 | 2019-10-11 | 深圳市恒翊科技有限公司 | The circuit structure and preparation method thereof of overlay film injection molding |
| CN111016477A (en) * | 2019-10-22 | 2020-04-17 | 苏州华远纳米科技有限公司 | Processing technology of color-changing decoration panel |
| CN111867265A (en) * | 2020-07-27 | 2020-10-30 | 东莞广华汽车饰件科技有限公司 | Manufacturing method of flexible circuit board |
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| US8440383B2 (en) * | 2006-07-17 | 2013-05-14 | E I Du Pont De Nemours And Company | Metal compositions, thermal imaging donors and patterned multilayer compositions derived therefrom |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110324973A (en) * | 2019-08-07 | 2019-10-11 | 深圳市恒翊科技有限公司 | The circuit structure and preparation method thereof of overlay film injection molding |
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Application publication date: 20190507 |