CN103602949A - Multicolor vacuum coating and processing technology thereof - Google Patents
Multicolor vacuum coating and processing technology thereof Download PDFInfo
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- CN103602949A CN103602949A CN201310669037.9A CN201310669037A CN103602949A CN 103602949 A CN103602949 A CN 103602949A CN 201310669037 A CN201310669037 A CN 201310669037A CN 103602949 A CN103602949 A CN 103602949A
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Abstract
The invention relates to the technical field of vacuum coating, and particularly relates to a multicolor vacuum coating and a processing technology thereof. The processing technology sequentially comprises the steps of material primer coating, first-color film layer coating, finish coat layer coating, second-color film layer coating, protective ink printing, stripping treatment, protective ink clearing, finish coat layer coating and the like; one object can be coated with multi-layer multicolor patterns, the pattern effect can be controlled to realize ordered and fine arrangement of the patterns, and the pattern definition is high while the coating and printing effects are good; since the coating and printing of the protective ink are realized through a transfer printing mode, the accuracy is high, a clear boundary can be formed between the printing area and non-printing area of ink, and the coating and printing are fast and have high efficiency; the multicolor vacuum coating pattern is clear and accurate and has wide development prospects in the fields of high-end ornaments, gifts, exhibitions, artworks and the like on one hand; on the other hand, the multicolor vacuum coating pattern is applied to anti-counterfeiting products and realizes a perfect anti-counterfeiting effect.
Description
Technical field
The present invention relates to technical field of vacuum plating, relate in particular to a kind of polychrome vacuum plating and complete processing thereof.
Background technology
Vacuum plating is the technology that a kind of surface at object forms decorating film or function film, and it mainly comprises evaporation coating, sputter coating and ion film plating, more and more extensive in the application in plated film field.In the production process of mobile phone, digital camera, computer, wrist-watch, spectacle frame, five metals, accessory etc., in order to increase the beautiful degree of product appearance, need to the mode by plated film form the patterns such as trade mark, the fine arts, figure or word that comprise arbitrary shape on the surface of this series products.
Existing vacuum coating technology is coated with single effect rete pattern on the surface of object can obtain good effect, but for being coated with in the situation of rete pattern of multilayer, polychrome, existing vacuum coating technology cannot be realized the meticulous control to rete pattern, thereby cannot on article, be coated with the multi color pattern of multilayer, polychrome, can not meet service requirements.
Summary of the invention
The object of the invention is provides a kind of polychrome vacuum plating complete processing that can be coated with multiple meticulous controlled multi color pattern on article for the deficiencies in the prior art.
Another object of the present invention is to provide a kind of polychrome vacuum plating for the deficiencies in the prior art.
The present invention is achieved through the following technical solutions.
A polychrome vacuum plating complete processing, comprises the following steps:
A. material priming paint is coated with: the material cleaning, drying of pending plated film is obtained to clean material, on the surface of this material, by the method for vacuum plating, print one deck material priming paint; Priming paint can play the function served as bridge in conjunction with rete and material, can greatly improve planeness and the levelling effect on material surface by described priming paint, improves the firm degree of combination of rete and material.
B. the first color rete is coated with: adopt Coating Materials to be coated with lighttight the first color rete at the surface vacuum of described material priming paint;
C. top coat layer is coated with: the surface vacuum at described the first color rete is coated with a top coat layer;
D. the second color rete is coated with: adopt Coating Materials to be coated with at the surface vacuum of described first surface enamelled coating;
E. protect ink printing: in the selected region that needs reservation, surface of the second color rete, and in this region, print protection ink by the method for bat printing;
F. strip is processed: employing can be dissolved Coating Materials but protection ink is cleaned to described the second color rete without the scavenging solution affecting;
G. protect ink to remove: employing can be dissolved protection ink but Coating Materials is cleaned to described protection ink without the scavenging solution affecting;
H. top coat layer is coated with: the surface vacuum at described the second color rete is coated with a top coat layer.
Further, after described step h, also comprise step I: according to the method for steps d～h, be coated with successively lighttight tertiary membrane layer, top coat layer.
Further, constantly repeating step i, obtains lighttight the 4th rete to the N rete successively.
Wherein, described the first color rete to the N rete is coloured rete, and the color of each rete is different.
Wherein, described top coat layer is UV photo-cured coating layer, and top coat layer can acid-and base-resisting, the corrosion of alcohol etc., and water-repellancy is strong, can form effectively protection to each rete.
Wherein, described top coat layer is the top coat layer of colourless or transparent color.
Wherein, the scavenging solution in described step f is that concentration is 5～15% sodium hydroxide solution.
Wherein, the scavenging solution in described step g is deionized water or alcohol.
A kind ofly apply the polychrome vacuum plating that described polychrome vacuum plating complete processing makes, the at least two-layer coatings that comprises material layer, is printed in the prime coat on material layer surface and is set in turn in prime coat top, is provided with top coat layer between described each coatings.
Wherein, described each coatings overlaps the patterns such as word, LOGO, decorative pattern.
Compared with prior art, the present invention has following beneficial effect:
(1) polychrome vacuum plating complete processing of the present invention not only can on article, be coated with, the multiple multi color pattern of multilayer, and pattern effect can control, and realizes orderly, the meticulous arrangement of pattern, clear patterns degree is high, is coated with printing effect good.
(2) polychrome vacuum plating complete processing of the present invention realizes the application to printed of protection ink by the mode of bat printing; not only tolerance range is high; can between Yu Fei Printing Zone, the Printing Zone of ink, form border clearly, and application to printed speed is fast, is conducive to improve the efficiency of polychrome vacuum plating.
(3) polychrome vacuum plating complete processing of the present invention is simple, and production efficiency is high, and cost is low.
(4) polychrome vacuum plating clear patterns of the present invention is accurate, and the application in fields such as high-end ornament, gift, exhibition goods, artwork has development prospect widely on the one hand, is applied on the other hand anti-fake product, has good antifalse effect.
Accompanying drawing explanation
Fig. 1 is polychrome vacuum plating processing process schematic diagram of the present invention.
Fig. 2 is the structural representation of the polychrome vacuum plating of embodiments of the invention 1.
Reference numeral comprises:
1-material; 2-prime coat; The 3-the first color rete; 4-top coat layer; The 5-the second color rete.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
Embodiment 1.
A polychrome vacuum plating complete processing, comprises the following steps:
A. material priming paint is coated with: the material of pending plated film 1 cleaning, drying is obtained to clean material 1, on the surface of this material 1, by the method for vacuum plating, print one deck material 1 priming paint.
B. be coated with the first color rete 3: adopt Coating Materials to be coated with the first color rete 3 at the surface vacuum of described material 1 priming paint.
C. be coated with top coat layer 4: the surface vacuum at described the first color rete 3 is coated with a top coat layer 4.
D. be coated with the second color rete 5: adopt Coating Materials to be coated with the second color rete 5 at the surface vacuum of described first surface enamelled coating 4.
E. protect ink printing: in the selected region that needs reservation, surface of the second color rete 5; and in this region printing, protect ink by the method for bat printing, the protection ink of the present embodiment is the anticorrosive ink of five metals that Shenzhen Wan Jiayuan chemical industry Industrial Co., Ltd. produces.
F. strip is processed: employing can be dissolved Coating Materials but protection ink is cleaned to described the second color rete 5 without the scavenging solution affecting; Described scavenging solution is deionized water or alcohol; it can have de-effect of moving back fast to described the second color rete 5; but protection ink is had no effect, therefore can will without the second color rete 5 de-returning of protection ink protection zone, expose the color of described the first color rete 3 easily.
G. protect ink to remove: employing can be dissolved protection ink but Coating Materials is cleaned to described protection ink without the scavenging solution affecting; Described scavenging solution is deionized water or alcohol; it has de-effect of moving back fast to described protection ink; but described the first color rete 3, the second color rete 5 are all had no effect; remove after described protection ink; can form boundary the first color rete 3 and the second color rete 5 clearly; the ink that described protection ink is easy cleaning, utilizing concentration is that 5～15% sodium hydroxide solution can will all protect that ink is removed, noresidue fast.
H. be coated with top coat layer 4: the surface vacuum at described the second color rete 5 is coated with a top coat layer 4, effectively protect the second color rete 5 to prevent from being subject to extraneous scraping.
The polychrome vacuum plating of the present embodiment, the the first color rete 3, top coat layer 4, the second color rete 5 that comprise 1 layer, material, be printed in 1 layer of surperficial prime coat 2 of material and be set in turn in prime coat 2 tops, described the first color rete 3 is for covering the whole rete of prime coat 2, described the second color rete 5 is for leaving over rete in the local part that covers top coat layer 4 surfaces, and the rete patterns such as formation word, LOGO, decorative pattern that partly overlap with the first color rete 3 are left in this part.
Embodiment 2.
The difference of the present embodiment and embodiment 1 is: after described step h, also comprise step I: according to the method for steps d～h, be coated with successively lighttight the 3rd color rete, top coat layer 4, further, constantly repeating step i, obtains lighttight the 4th color rete to the N color rete successively.The first color rete 3 of the present invention is realized overlapping successively to N color rete, the first color rete 3 is provided with top coat layer 4 between N color rete, can determine according to actual needs that described top coat layer 4 is colourless or transparent color.
The polychrome vacuum plating of the present embodiment, the multicoating layer that comprises 1 layer, material, is printed in 1 layer of surperficial prime coat 2 of material and is set in turn in prime coat 2 tops, between described each coatings, be provided with top coat layer 4, preferably, the first color rete 3 to N color rete is coloured rete, the color of each rete is different, can obtain as required the pattern of shades of colour effect, meets the different needs.
Unaccounted technical characterictic in the present embodiment, adopts the explanation in embodiment 1, at this, no longer repeats.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although the present invention has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement technical scheme of the present invention, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. a polychrome vacuum plating complete processing, is characterized in that, comprises the following steps:
A. material priming paint is coated with: the material cleaning, drying of pending plated film is obtained to clean material, on the surface of this material, by the method for vacuum plating, print one deck material priming paint;
B. the first color rete is coated with: adopt Coating Materials to be coated with the first color rete at the surface vacuum of described material priming paint;
C. top coat layer is coated with: the surface vacuum at described the first color rete is coated with a top coat layer;
D. the second color rete is coated with: adopt Coating Materials to be coated with the second color rete at the surface vacuum of described first surface enamelled coating;
E. protect ink printing: in the selected region that needs reservation, surface of the second color rete, and in this region, print protection ink by the method for bat printing;
F. strip is processed: employing can be dissolved Coating Materials but protection ink is cleaned to described the second color rete without the scavenging solution affecting;
G. protect ink to remove: employing can be dissolved protection ink but Coating Materials is cleaned to described protection ink without the scavenging solution affecting;
H. top coat layer is coated with: the surface vacuum at described the second color rete is coated with a top coat layer.
2. polychrome vacuum plating complete processing according to claim 1, is characterized in that, also comprises step I: according to the method for steps d～h, be coated with successively the 3rd color rete, top coat layer after described step h.
3. polychrome vacuum plating complete processing according to claim 2, is characterized in that, constantly repeating step i, obtains the 4th color rete, top coat layer to the N color rete, top coat layer successively.
4. polychrome vacuum plating complete processing according to claim 3, is characterized in that, described the first color rete to the N color rete is coloured rete, and the color of each rete is different.
5. polychrome vacuum plating complete processing according to claim 1, is characterized in that, described top coat layer is UV photo-cured coating layer.
6. polychrome vacuum plating complete processing according to claim 5, is characterized in that, described top coat layer is the top coat layer of colourless or transparent color.
7. polychrome vacuum plating complete processing according to claim 1, is characterized in that, the scavenging solution in described step f is that concentration is 5～15% sodium hydroxide solution.
8. polychrome vacuum plating complete processing according to claim 1, is characterized in that, the scavenging solution in described step g is deionized water or alcohol.
9. the polychrome vacuum plating that the polychrome vacuum plating complete processing described in application rights requirement 1 to 8 any one makes, it is characterized in that, the at least two-layer coatings that comprises material layer, is printed in the prime coat on material layer surface and is set in turn in prime coat top, is provided with top coat layer between described each coatings.
10. polychrome vacuum plating according to claim 9, is characterized in that, described each coatings overlaps word, LOGO or floral designs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310669037.9A CN103602949B (en) | 2013-12-11 | 2013-12-11 | A kind of polychrome vacuum plating and complete processing thereof |
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| CN201310669037.9A CN103602949B (en) | 2013-12-11 | 2013-12-11 | A kind of polychrome vacuum plating and complete processing thereof |
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| CN103602949A true CN103602949A (en) | 2014-02-26 |
| CN103602949B CN103602949B (en) | 2016-01-20 |
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| CN105439464A (en) * | 2015-12-14 | 2016-03-30 | 广东星弛光电科技有限公司 | Golden coating process for cover glass of mobile phone |
| CN105543843A (en) * | 2015-12-14 | 2016-05-04 | 广东星弛光电科技有限公司 | Preparation method of superhard anti-fingerprint film for glass panel of mobile phone |
| CN108277470A (en) * | 2018-04-04 | 2018-07-13 | 东莞市三诚嘉五金塑胶制品有限公司 | A kind of PVD coating process |
| CN110872696A (en) * | 2018-09-04 | 2020-03-10 | 蓝思科技股份有限公司 | Logo deplating process |
| CN112078286A (en) * | 2020-01-04 | 2020-12-15 | 陈登 | Production process for etching three-color decorative metal plate |
| CN112078291A (en) * | 2020-01-04 | 2020-12-15 | 陈登 | Etched three-color decorative metal plate |
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| CN102409316A (en) * | 2011-12-08 | 2012-04-11 | 广东步步高电子工业有限公司 | Method for performing bicolored PVD (physical vapor deposition) film coating on metal surface |
| CN102448263A (en) * | 2010-10-14 | 2012-05-09 | 深圳富泰宏精密工业有限公司 | Electronic device shell and manufacturing method thereof |
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| CN101730409A (en) * | 2008-10-17 | 2010-06-09 | 深圳富泰宏精密工业有限公司 | Housing and method for making same |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105439464A (en) * | 2015-12-14 | 2016-03-30 | 广东星弛光电科技有限公司 | Golden coating process for cover glass of mobile phone |
| CN105543843A (en) * | 2015-12-14 | 2016-05-04 | 广东星弛光电科技有限公司 | Preparation method of superhard anti-fingerprint film for glass panel of mobile phone |
| CN105439464B (en) * | 2015-12-14 | 2017-12-08 | 广东星弛光电科技有限公司 | A kind of mobile phone glass gold coating process |
| CN105543843B (en) * | 2015-12-14 | 2017-12-19 | 广东星弛光电科技有限公司 | A kind of preparation method of the superhard anti-fingerprint film of mobile phone glass panel |
| CN108277470A (en) * | 2018-04-04 | 2018-07-13 | 东莞市三诚嘉五金塑胶制品有限公司 | A kind of PVD coating process |
| CN110872696A (en) * | 2018-09-04 | 2020-03-10 | 蓝思科技股份有限公司 | Logo deplating process |
| CN110872696B (en) * | 2018-09-04 | 2022-06-17 | 蓝思科技股份有限公司 | Logo deplating process |
| CN112078286A (en) * | 2020-01-04 | 2020-12-15 | 陈登 | Production process for etching three-color decorative metal plate |
| CN112078291A (en) * | 2020-01-04 | 2020-12-15 | 陈登 | Etched three-color decorative metal plate |
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| CN103602949B (en) | 2016-01-20 |
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