CN102189888A - Multi-layer three-dimensional texture substrate and manufacturing method thereof - Google Patents
Multi-layer three-dimensional texture substrate and manufacturing method thereof Download PDFInfo
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- CN102189888A CN102189888A CN2010101365847A CN201010136584A CN102189888A CN 102189888 A CN102189888 A CN 102189888A CN 2010101365847 A CN2010101365847 A CN 2010101365847A CN 201010136584 A CN201010136584 A CN 201010136584A CN 102189888 A CN102189888 A CN 102189888A
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- substrate
- working surface
- hair
- lines
- dimensional decoration
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/16—Pretreatment, e.g. desmutting
Abstract
The invention discloses a multi-layer three-dimensional texture substrate and a manufacturing method thereof. The manufacturing method of the multi-layer three-dimensional texture substrate comprises the following steps: providing a substrate; performing the first hairline processing on a working surface of the substrate so as to form multiple first hairline grains on the working surface of the substrate; coating ink on the working surface according to the pre-determined pattern, and drying the ink; performing the second hairline processing at the place of not coating ink on the working surface of the substrate so as to form multiple second hairline grains on the working surface of the substrate; removing ink on the working surface; and etching the substrate to form multiple etching grains and obtain the multi-layer three-dimensional texture substrate. Through multiple times of hairline processing, the hairline grains with different thicknesses and depths can be formed, and in combination with etching treatment, the three-dimensional texture with more than three layers can be formed on the working surface of the substrate, thus the substrate can obtain a variable surface.
Description
Technical field
The present invention relates to a kind of preparation method of substrate, particularly relate to and a kind ofly can on the plane of substrate, present three layers or above multistage layer decoration, with at the method for preparing substrate that presents diversified texture aspect the outward appearance.
Background technology
Present electronic equipment is not only stressed the quality and the usefulness of internal hardware and software, and outside shape and pattern are stressed novelty, changeable especially, can attract consumer's favor.So,, can form various decorations, pattern on phone housing, notebook computer shell or other electronic product shell surface usually, so that case surface presents different texture and sign in order to attract consumer's sight.
Have now in the method that goes up the formation decoration as the substrate (being generally aluminium sheet) of shell and be included in the pattern application printing ink of surface of aluminum plate to be predetermined; remove no printing ink part with chemical etching again; again printing ink is removed, promptly formed substrate after sticking protector in the surface more afterwards with decoration.
Yet, have now in the method that forms decoration on the substrate and only can on substrate, utilize etched mode to form the three-dimensional decoration of two stratum, but can't present more multi-layered time pattern or decoration again, make exterior substrate too dull, the variability deficiency.
Summary of the invention
The present inventor is because prior art forms pattern and the variability that the method for decoration can not present more diversification on substrate, therefore through long term studies and after constantly testing, invent out the preparation method of the three-dimensional decoration substrate of this multistage layer finally.
The purpose of this invention is to provide and a kind ofly can on the plane of substrate, present three layers or above multistage layer decoration, with at the method for preparing substrate that presents diversified texture aspect the outward appearance.
For achieving the above object, the preparation method of the three-dimensional decoration substrate of multistage layer of the present invention comprises:
One substrate is provided;
Working surface at this substrate carries out the processing of first hair, forms many first hair lines with the working surface at this substrate;
Be coated with printing ink according to predetermined in advance pattern on this working surface top, and make this ink setting;
Carry out the processing of second hair again at the uncoated printing ink of the working surface of this substrate place, form many second hair lines with working surface at this substrate;
Printing ink on this working surface is removed;
Carry out etch processes at this substrate again, and form many etching lines, to form the three-dimensional decoration substrate of this multistage layer.
Wherein, this second hair lines is thicker than this first hair lines, and this second hair lines, this first hair lines and this etching lines are for being parallel or staggered in twos mutually.
Preferably, the preparation method of the three-dimensional decoration substrate of this multistage layer still is included in after the removal of the printing ink on this working surface, according to another pattern that is predetermined, on the working surface of this substrate, be coated with printing ink, and make this ink setting, working surface at this substrate carries out the processing of the 3rd hair again, forms many articles the 3rd hair lines with the working surface at this substrate, before this substrate carries out etch processes the printing ink of working surface is removed again.
More preferably, the 3rd hair lines is thicker than this second hair lines.
Wherein, the preparation method of the three-dimensional decoration substrate of this multistage layer also comprises a plurality of working surface treatment steps, and it respectively is to carry out in each hair processing back, comprises working surface cleaning and degrease with this substrate, and carrying out chemical treatment, the working surface of baking removal substrate is water stain again.
Preferably, this chemical treatment comprises that the working surface with substrate forms bright or cloudy surface.
Wherein, working surface printing one deck photoresist that this etch processes is included in this substrate toasts again, carries out exposure imaging after the drying, carries out chemical etching with etchant again.Preferably this etchant is NaOH (NaOH).
Preferably, the preparation method of the three-dimensional decoration substrate of this multistage layer also comprises a final working surface treatment step, and it is after this etch processes the working surface of this substrate to be carried out chemical treatment, removes photoresist, and the working surface of substrate is clean.
Wherein, after the preparation method of the three-dimensional decoration substrate of multistage layer also is included in and carries out etch processes, the working surface of this substrate is pasted a diaphragm,, and carry out the oxidation anode and handle again with this substrate punch forming.
Preferably, to handle be the processing of dyeing of working surface with this substrate for this oxidation anode.
Preferably, the material of this substrate is an aluminum or aluminum alloy.
The invention provides the three-dimensional decoration substrate of a kind of multistage layer, it is made by above-mentioned preparation method.
The present invention also provides a kind of multistage layer three-dimensional decoration substrate, and it comprises:
One substrate, it has a working surface;
Many first hair lines, it is to be formed at this working surface with first degree of depth;
Many second hair lines, it is to be formed at this working surface with second degree of depth, and this second degree of depth is greater than this first degree of depth;
Many etching lines, it is to be formed at this working surface with the 3rd degree of depth, the 3rd degree of depth is greater than this second degree of depth.
Wherein, this first hair lines, the second hair lines and etching lines are for being parallel or staggered in twos.
After the present invention processes by hair repeatedly, can form the different hair lines of the thickness difference and the depth, cooperate etch processes, can make the three-dimensional decoration of working surface formation stratum more than three layers of substrate, so can allow substrate present high-quality texture, and present the surface of changeable voltinism.
Description of drawings
Fig. 1 is the flow chart of the preparation method of the three-dimensional decoration substrate of multistage layer of the present invention.
Fig. 2 A to Fig. 2 F is the flow process schematic top plan view of the preparation method of the three-dimensional decoration substrate of multistage layer of the present invention.
The main element symbol description:
(a) provide a substrate (b) the first hair procedure of processing
(c) working surface treatment step (d) printing ink application step
(e) second hair procedure of processing (f) the working surface treatment step
(g) remove printing ink step (h) etch processes step
(i) final working surface treatment step
(j) punch forming step (k) anodizing step
(l) form the three-dimensional decoration substrate of this multistage layer
(10) substrate (11) working surface
(12) first hair lines (13) printing ink
(14) second hair lines (15) etching lines
The specific embodiment
Please referring to illustrated in figures 1 and 2, the preparation method of the three-dimensional decoration substrate of multistage layer of the present invention comprises:
One substrate a is provided, and is to utilize flat aluminium alloy plate as substrate 10 in the present embodiment, and this substrate 10 has a working surface 11, shown in Fig. 2 A;
The first hair procedure of processing b, it is that working surface 11 at this substrate 10 utilizes thinner abrasive belt to carry out the processing of first hair, forms many first hair lines 12 with the working surface 11 at this substrate 10, shown in Fig. 2 B;
Working surface treatment step c comprises working surface 11 cleaning and degreases with this substrate 10, and carries out chemical treatment and form bright or cloudy surface etc. according to need, and working surface 11 water stain of substrate 10 is removed in baking again;
Printing ink application step d, be included on the above-mentioned working surface 11 according to the pattern wire mark coating printing ink 13 that is predetermined, the part of screen printing ink 13 does not still present the first hair lines 12, make this printing ink 13 dryings afterwards, this printing ink 13 can be processed and sandblast resistant durable processing by anti-hair, just anti-rubbing down and impact resistance are shown in Fig. 2 C;
The second hair procedure of processing e, the working surface 11 that is included in this substrate 10 not part of screen printing ink carries out the processing of second hair with thicker abrasive belt, form many second hair lines 14 with working surface 11 at this substrate 10, this second hair lines 14 is thicker than this first hair lines 12, shown in Fig. 2 D;
Working surface treatment step f, comprise once more working surface 11 cleaning and degreases with this substrate 10, and carry out chemical treatment so that the working surface 11 of this substrate 10 forms bright or cloudy surface etc. according to need, working surface 11 water stain of substrate 10 is removed in baking again;
Remove the printing ink step g, comprise the printing ink on the first hair lines 12 13 is removed that in the present embodiment, this second hair lines 14 and this first hair lines 12 are interlaced, shown in Fig. 2 E;
Etch processes step h, be included in working surface 11 printing one deck photoresists of this substrate 10, toast again, the egative film that will expose after the drying is written in the exposure machine, and substrate inserted carry out exposure imaging in the exposure machine, carry out chemical etching with NaOH (NaOH) etchant again, and form many etching lines 15 at the working surface 11 of this substrate 10, it is staggered with the first hair lines 12 and the second hair lines 14, shown in Fig. 2 F;
Final working surface treatment step i comprises that the working surface 11 with this substrate 10 carries out chemical treatment, removes photoresist, and the working surface 11 of substrate 10 is cleaned;
Punch forming step j comprises that the working surface 11 with this substrate 10 pastes a diaphragm, again with these substrate 10 punch formings;
Anodizing step k comprises that working surface 11 with this substrate 10 dyes to be machined to predetermined color;
Form the three-dimensional decoration substrate 1 of this multistage layer.
The present invention also can carry out hair processing more frequently behind the second hair procedure of processing e, and forms the substrate of the decoration of more multistage layer.
Please referring to shown in Fig. 2 F, the three-dimensional decoration substrate of multistage layer of the present invention, it comprises:
One substrate 10, it has a working surface 11;
Many first hair lines 12, it is to be formed at this working surface 11 with first degree of depth;
Many second hair lines 14, it is to be formed at this working surface 11 with second degree of depth, and this second degree of depth is greater than this first degree of depth, and this second hair lines and this first hair lines are to be staggered in the present embodiment;
By the above-mentioned first hair lines 12, the second hair lines 14 and the etching lines 15 various figures that can interlock, and the quantity of hair lines can also increase according to manufacturer, consumer's etc. demand, produces more to be rich in third dimension and diverse visual experience.
The present invention can give substrate following advantage:
1. the masking technique by repeatedly in aluminium alloy outward appearance mechanism, the various processing mode of arranging in pairs or groups presents variation, multi-level decoration (pattern).
2. hair processing and etch processes are all the previous operations that anode is handled, and just punch forming before anode is handled, so go on the different products, the performance of conforming appearance tactile impression and high rigidity can be provided, be different from present use printing and baking vanish the metal-like that can't present.
3. the present invention can arrange in pairs or groups different patterns and be presented in the electronic product shell surface, adds to have on the product geometry appearance and highly designs texture, gives different vitality of product and value.
Claims (10)
1. the preparation method of the three-dimensional decoration substrate of multistage layer is characterized in that, comprising:
One substrate is provided;
Working surface at this substrate carries out the processing of first hair, forms many first hair lines with the working surface at this substrate;
Be coated with printing ink according to predetermined in advance pattern on this working surface top, and make this ink setting;
Carry out the processing of second hair again at the uncoated printing ink of the working surface of this substrate place, form many second hair lines with working surface at this substrate;
Printing ink on this working surface is removed;
Carry out etch processes at this substrate again, and form many etching lines, to form the three-dimensional decoration substrate of this multistage layer.
2. the preparation method of the three-dimensional decoration substrate of multistage layer according to claim 1, it is characterized in that, also be included in after the removal of the printing ink on this working surface, according to another pattern that is predetermined, be coated with printing ink on the working surface of this substrate, and make this ink setting, the working surface at this substrate carries out the processing of the 3rd hair again, form many articles the 3rd hair lines with working surface, before this substrate carries out etch processes, the printing ink of working surface is removed again at this substrate.
3. the preparation method of the three-dimensional decoration substrate of multistage layer according to claim 1, it is characterized in that, this second hair lines is thicker than this first hair lines, and this second hair lines, this first hair lines and this etching lines are for being parallel or staggered mutually in twos.
4. the preparation method of the three-dimensional decoration substrate of multistage layer according to claim 2, it is characterized in that, this second hair lines is thicker than this first hair lines, and this second hair lines, this first hair lines and this etching lines are for being parallel or staggered mutually in twos.
5. according to the preparation method of the three-dimensional decoration substrate of arbitrary described multistage layer in the claim 1 to 4, it is characterized in that, also comprise a plurality of working surface treatment steps and a final working surface treatment step, described working surface treatment step respectively is to carry out in each hair processing back, comprise working surface cleaning and degrease with this substrate, and carrying out chemical treatment, the working surface of baking removal substrate is water stain again; This final working surface treatment step is after this etch processes the working surface of this substrate to be carried out chemical treatment, removes photoresist, and the working surface of substrate is cleaned.
6. according to the preparation method of the three-dimensional decoration substrate of arbitrary described multistage layer in the claim 1 to 4; it is characterized in that, also be included in carry out etch processes after, the working surface of this substrate is pasted a diaphragm; again with this substrate punch forming, and carry out the oxidation anode and handle.
7. according to the preparation method of the three-dimensional decoration substrate of arbitrary described multistage layer in the claim 1 to 4, it is characterized in that the material of this substrate is an aluminum or aluminum alloy.
8. the three-dimensional decoration substrate of multistage layer is characterized in that it is made by arbitrary described preparation method in the claim 1 to 7.
9. the three-dimensional decoration substrate of multistage layer is characterized in that, comprising:
One substrate, it has a working surface;
Many first hair lines, it is to be formed at this working surface with first degree of depth;
Many second hair lines, it is to be formed at this working surface with second degree of depth, and this second degree of depth is greater than this first degree of depth;
Many etching lines, it is to be formed at this working surface with the 3rd degree of depth, the 3rd degree of depth is greater than this second degree of depth.
10. the three-dimensional decoration substrate of multistage layer according to claim 9 is characterized in that this first hair lines, the second hair lines and etching lines are for being parallel or staggered in twos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101365847A CN102189888B (en) | 2010-03-11 | 2010-03-11 | Multi-layer three-dimensional texture substrate and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101365847A CN102189888B (en) | 2010-03-11 | 2010-03-11 | Multi-layer three-dimensional texture substrate and manufacturing method thereof |
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| CN102189888A true CN102189888A (en) | 2011-09-21 |
| CN102189888B CN102189888B (en) | 2013-06-05 |
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| CN2010101365847A Expired - Fee Related CN102189888B (en) | 2010-03-11 | 2010-03-11 | Multi-layer three-dimensional texture substrate and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104011265A (en) * | 2011-12-20 | 2014-08-27 | 苹果公司 | Metal surface and process for treating a metal surface |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030121427A1 (en) * | 2000-04-26 | 2003-07-03 | Lampinski Daniel B. | Method of applying high-fidelity color printed indicia to a golf ball |
| CN101152820A (en) * | 2006-09-25 | 2008-04-02 | 佛山市顺德区汉达精密电子科技有限公司 | Technique for producing multicolor pattern on stainless steel surface |
| CN101239786A (en) * | 2008-01-10 | 2008-08-13 | 郑州恒昊玻璃技术有限公司 | Multi-layer multi-effect stereo pattern technique glass and producing method thereof |
| WO2009011975A2 (en) * | 2007-05-23 | 2009-01-22 | California Institute Of Technology | Method for fabricating monolithic two-dimensional nanostructures |
| CN100503273C (en) * | 2003-12-26 | 2009-06-24 | 技嘉科技股份有限公司 | Method for forming multilayered patterns on aluminum composite board surface |
| CN101575724A (en) * | 2008-05-09 | 2009-11-11 | 立督科技股份有限公司 | Curved face shielding processing procedure for aluminum alloy double-color surface processing |
-
2010
- 2010-03-11 CN CN2010101365847A patent/CN102189888B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030121427A1 (en) * | 2000-04-26 | 2003-07-03 | Lampinski Daniel B. | Method of applying high-fidelity color printed indicia to a golf ball |
| CN100503273C (en) * | 2003-12-26 | 2009-06-24 | 技嘉科技股份有限公司 | Method for forming multilayered patterns on aluminum composite board surface |
| CN101152820A (en) * | 2006-09-25 | 2008-04-02 | 佛山市顺德区汉达精密电子科技有限公司 | Technique for producing multicolor pattern on stainless steel surface |
| WO2009011975A2 (en) * | 2007-05-23 | 2009-01-22 | California Institute Of Technology | Method for fabricating monolithic two-dimensional nanostructures |
| CN101239786A (en) * | 2008-01-10 | 2008-08-13 | 郑州恒昊玻璃技术有限公司 | Multi-layer multi-effect stereo pattern technique glass and producing method thereof |
| CN101575724A (en) * | 2008-05-09 | 2009-11-11 | 立督科技股份有限公司 | Curved face shielding processing procedure for aluminum alloy double-color surface processing |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104011265A (en) * | 2011-12-20 | 2014-08-27 | 苹果公司 | Metal surface and process for treating a metal surface |
| EP2794965A4 (en) * | 2011-12-20 | 2015-09-02 | Apple Inc | Metal surface and process for treating a metal surface |
| AU2012355936B2 (en) * | 2011-12-20 | 2016-03-17 | Apple Inc. | Metal surface and process for treating a metal surface |
| US9683305B2 (en) | 2011-12-20 | 2017-06-20 | Apple Inc. | Metal surface and process for treating a metal surface |
| CN107653470A (en) * | 2011-12-20 | 2018-02-02 | 苹果公司 | Metal surface and the technique for handling metal surface |
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| CN102189888B (en) | 2013-06-05 |
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Granted publication date: 20130605 Termination date: 20160311 |