CN107323148A - A kind of gradual change screen printing method for feeding bottle - Google Patents
A kind of gradual change screen printing method for feeding bottle Download PDFInfo
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- CN107323148A CN107323148A CN201710581860.2A CN201710581860A CN107323148A CN 107323148 A CN107323148 A CN 107323148A CN 201710581860 A CN201710581860 A CN 201710581860A CN 107323148 A CN107323148 A CN 107323148A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/24—Pressing or stamping ornamental designs on surfaces
Abstract
The invention discloses a kind of gradual change screen printing method for feeding bottle, it would be desirable to which the pattern of printing is decomposed and is printed to corresponding egative film；Select under the screen cloth of 350 480 mesh, no light conditions photoresists being uniformly applied in screen cloth, the time for exposure is 35 45s, and screen cloth is rinsed finally by water；Feeding bottle is fixed on fixture, debugging navigates to specified location, it is ensured that print the accurate of position, then prints white background layer, transparent yellow layer, transparent red beds, transparent blue layer, transparent black layer, light oil reservoir, obtain final multicolour pattern.The application using printing transparent yellow, transparent red, transparent blue, it is transparent it is black developed the color, due to being multi-layer transparent ink progress silk-screen, the pattern of printing has the match volume of gradual change, and stereovision is strong；The application uses 35 45s time for exposure when making half tone simultaneously, it is possible to prevente effectively from the mesh for causing egative film to cover because sparse is exposed, it is ensured that graphic-print is accurate.
Description
Technical field
The present invention relates to silk-screen field, and in particular to a kind of gradual change screen printing method for feeding bottle.
Background technology
Silk-screen printing belongs to porous printing, and it is collectively known as four big printing processes with flat stamping, convex print, gravure.Hole version print
Brush includes stencil, engraves hole flower stencil, spraying decoration and silk-screen printing etc..The principle of porous printing is：Printing plate (paper membrane version or other editions
Being produced in version base can be by the eyelet of ink) in printing, ink is shifted by the eyelet of hole version by certain pressure
Onto stock (paper, ceramics etc.), image or word are formed.
By the extruding of scraper plate during printing, ink is transferred to by the mesh of areas on stock, formed and original
The same picture and text of original text.Screen printing apparatus is simple and convenient to operate, and is printed, simple and with low cost, strong adaptability of making a plate.Silk screen
The wide common printed matter of printing application scope has：Colored oil painting, pictorial poster, business card, binding and layout front cover, product tag and printing and dyeing are spun
Fabric etc..Silk-screen printing has of large quantities, cheap, bright in luster, long shelf-life, the advantage such as fast of delivering goods, more and more
Industry accreditation, be widely used.
Existing silk-screen is during screen cloth is made, and the exposure curing time is longer under ultraviolet light for photoresists, typically there is 100-
200s, for the egative film that some pattern sites are sparse, ultraviolet light can cause photosensitive on the part site on pattern through egative film
Glue exposes, it is impossible to go out corresponding mesh with water in subsequent operation, and the mesh and pattern for causing screen cloth are not inconsistent, printing
Pattern has incompleteness.It is usually the patterned layer that different color blocks are printed on one layer of white background, pattern during existing feeding bottle silk-screen printing simultaneously
Plane effect can only be showed, the stereovision of pattern is poor, and pattern lacks texture, while also lacking gloss；Simultaneously because each
Color lump needs independent color matching, mixes colours very cumbersome, and due to being the pattern of color lump composition, it is impossible to print various colors
Pattern, is generally all the combination of two to four kinds of colors, single effect.
The content of the invention
In view of the above-mentioned problems, the present invention is intended to provide a kind of screen cloth makes, precision is high, impressing pattern is bright-colored, yields
The high gradual change screen printing method for feeding bottle.
To realize the technical purpose, the solution of the present invention is：A kind of gradual change screen printing method for feeding bottle, specific steps are such as
Under：
The first step, makes egative film, it would be desirable to which the pattern of printing is decomposed and is printed to corresponding egative film, and white background bottom is made
Piece, transparent yellow egative film, transparent red egative film, transparent blue egative film, transparent black matrix piece；
Second step, makes half tone, selects that photoresists are uniformly applied into net under the screen cloth of 350-480 mesh, no light conditions
In cloth, good egative film will be printed and pasted on screen cloth, be then exposed, the time for exposure is 35-45s, is rushed finally by water
Screen cloth is washed, unexposed photoresists are rinsed out into half tone of the acquisition with clear mesh, white background half tone, transparent yellow net is respectively prepared
Version, transparent red half tone, transparent blue half tone, transparent black half tone；
3rd step, feeding bottle is fixed on fixture, and debugging navigates to specified location, it is ensured that is printed the accurate of position, is first led to
The white-substrate ink that white background half tone prints first layer on bottle is crossed, white background layer is formed, places drying；
4th step, then according to yellow red blue-black or champac red and black or reddish yellow blue-black or red blue yellow black or indigo plant
Reddish yellow is black or blue yellow red-black order printed ink, passes through transparent yellow half tone, transparent red half tone, transparent blue half tone and transparent
Designated color is printed on bottle by black half tone successively according to order above,
5th step, finally prints the gloss oil of layer 6 on bottle, forms light oil reservoir, and placement is completely dried.
Preferably, in the 4th step, the transparent yellow ink that transparent yellow half tone prints the second layer on bottle is first passed through,
Transparent yellow layer is formed, drying is placed；
Then the transparent red ink of third layer is printed on bottle by transparent red half tone, transparent red beds is formed, places dry
It is dry；
Print the 4th layer of transparent blue ink on bottle by transparent blue half tone again, form transparent blue layer, place drying；
Then the transparent black ink of layer 5 is printed on bottle by transparent black half tone, transparent black layer is formed, places dry
It is dry；
Order according to transparent yellow layer, transparent red beds, transparent blue layer, transparent black layer is sequentially overlapped, and being obtained after superposition has gradually
Become the multicolour pattern of effect.
Preferably, in third and fourth described step, in advance in white-substrate ink, transparent yellow ink, transparent red ink, transparent blue
Diluent is separately added into ink, transparent black ink, the wherein mass ratio of ink and diluent is (4~9)：1.
Preferably, it is described third and fourth step in, white-substrate ink, transparent yellow ink, transparent red ink, transparent blue ink, thoroughly
The drying time of bright black ink is 20~35min at room temperature.
Preferably, the 5th step, the drying time of middle gloss oil is 10~25min at room temperature.
Beneficial effects of the present invention, the application using printing transparent yellow, transparent red, transparent blue, it is transparent it is black developed the color, by
Then multi-layer transparent ink carries out silk-screen, and the pattern of printing has the match volume of gradual change, and stereovision is strong；At the same time, wherein yellow
The order printing transparent ink of red blue-black, can obtain optimal color developing effect, change order and print bright-colored and reduction truly；
Simultaneously because layering printing is employed, transparent yellow egative film, transparent red egative film, transparent blue egative film, the mesh distribution of transparent black matrix piece
Relative meeting is sparse, and the application uses 35-45s time for exposure when making half tone, it is possible to prevente effectively from causing bottom because sparse
The mesh of piece covering is exposed, it is ensured that graphic-print is accurate.
Brief description of the drawings
Fig. 1 is the schematic diagram of the white background egative film of the present invention；
Fig. 2 is the schematic diagram of the transparent yellow egative film of the present invention；
Fig. 3 is the schematic diagram of the transparent red egative film of the present invention；
Fig. 4 is the schematic diagram of the transparent blue egative film of the present invention；
Fig. 5 is the schematic diagram of the transparent black matrix piece of the present invention；
Fig. 6 is ordinary skill printing effect.
Embodiment
The present invention is described in further details with specific embodiment below in conjunction with the accompanying drawings.
As shown in figures 1 to 6, specific embodiment of the present invention is a kind of gradual change screen printing method for feeding bottle, specific step
It is rapid as follows：
The first step, makes egative film, it would be desirable to which the pattern of printing is decomposed and is printed to corresponding egative film, and white background bottom is made
Piece, transparent yellow egative film, transparent red egative film, transparent blue egative film, transparent black matrix piece；
Second step, makes half tone, selects that photoresists are uniformly applied into net under the screen cloth of 350-480 mesh, no light conditions
In cloth, good egative film will be printed and pasted on screen cloth, be then exposed, the time for exposure is 35-45s, is rushed finally by water
Screen cloth is washed, unexposed photoresists are rinsed out into half tone of the acquisition with clear mesh, white background half tone, transparent yellow net is respectively prepared
Version, transparent red half tone, transparent blue half tone, transparent black half tone；
3rd step, feeding bottle is fixed on fixture, and debugging navigates to specified location, it is ensured that is printed the accurate of position, is first led to
The white-substrate ink that white background half tone prints first layer on bottle is crossed, white background layer is formed, places drying；
4th step, then according to yellow red blue-black or champac red and black or reddish yellow blue-black or red blue yellow black or indigo plant
Reddish yellow is black or blue yellow red-black order printed ink, passes through transparent yellow half tone, transparent red half tone, transparent blue half tone and transparent
Designated color is printed on bottle by black half tone successively according to order above,
5th step, finally by the gloss oil that layer 6 is printed on bottle, forms light oil reservoir, placement is completely dried, wherein
When the coverage of gloss oil is identical with the coverage of white background, half tone can be made with white background egative film to print light oil reservoir.
In order to obtain in optimal printing color effect, the 4th step, first pass through transparent yellow half tone and printed on bottle
The transparent yellow ink of the second layer, forms transparent yellow layer, places drying；Then third layer is printed on bottle by transparent red half tone
Transparent red ink, form transparent red beds, place drying；Print the 4th layer of transparent blue on bottle by transparent blue half tone again
Ink, forms transparent blue layer, places drying；Then the transparent black ink of layer 5 is printed on bottle by transparent black half tone,
Transparent black layer is formed, drying is placed；Order according to transparent yellow layer, transparent red beds, transparent blue layer, transparent black layer is sequentially overlapped,
Chromogenic reaction occurs after superposition, multicolour pattern is obtained.Transparent ink is printed using the order of yellow red blue-black, can be obtained optimal
Color developing effect, changes order and prints bright-colored and reduction very, the gradual change match volume of the pattern of printing is optimal；If using other
Order is printed, and color can be subcooled or excessively warm, and color reduction is untrue.The ink of the application is transparent after the drying, in polychrome
During printing, light is reached through upper strata ink aspect on the ink layer of lower floor, then the place of double exposure just shows the effect of mixing
Really, transparent ink is printed using the order of yellow red blue-black, the form and aspect of its tertiary colour, saturation degree and lightness are all optimal.
In order to ensure the too fast or too slow of ink dries during printing, in advance in white-substrate ink, transparent yellow in the 3rd step
The quality of diluent, wherein ink and diluent is separately added into ink, transparent red ink, transparent blue ink, transparent black ink
Than for (4~9)：1.By the amount for controlling diluent, it is to avoid ink overdrying is excessively dilute, it is ensured that printing process ink can uniformly be worn
Screen to print is crossed on bottle, then re-dry.Wherein diluent can use 783 slow curing water.
In order to ensure white-substrate ink in the quality for printing next layer of ink, the 3rd step, transparent yellow ink, transparent red ink,
Transparent blue ink, the drying time of transparent black ink are 20~35 minutes at room temperature.By controlling drying time and temperature, it is ensured that
Last layer ink prints next layer of ink in time before not parching completely during printing.
In order to ensure that the drying time of gloss oil in the drying effect of gloss oil, the 3rd step is 10~25 minutes at room temperature.
The drying effect optimum of gloss oil under the conditions of this.
Such as Fig. 6, ordinary skill printing, i.e., existing screen printing pattern effect, due to being that different color blocks printing is combined, is schemed
Pattern (is in practice colour by black, Dark grey, grey, light grey four color lumps in 6：Black, green, blue, Huang Si kinds color) group
Conjunction is formed, and color is relatively simple, and the pattern of composition is not also fine and smooth, and gradation sense is poor.
And pattern is divided into transparent yellow egative film, transparent red egative film, transparent blue egative film, transparent black matrix piece by the application, during printing
According to transparent yellow, transparent red, transparent blue, it is transparent it is black print successively, due to transparent yellow, transparent red, transparent blue, it is transparent it is black be superposition
After show pattern, can show that seven is colored by transparent yellow, transparent red, the superposition of the color of transparent blue three, compared to existing printing skill
Art printing does that the step of color needs is less, at the same yellow red blue-black this can sequentially ensure that the bright-colored reduction of colour developing is true
Real, if printed using other orders, color can cross warm colour or supercooling, give people false sensation；Simultaneously because this
Application is that multi-layer transparent ink carries out silk-screen, and because the number of times that the ink of difference is superimposed is different, the pattern printed out has gradual change
Match volume, stereovision is strong；Simultaneously because employ layering printing, transparent yellow egative film, transparent red egative film, transparent blue egative film,
The mesh distribution of transparent black matrix piece is relative can be sparse, and the application uses 35-45s time for exposure when making half tone, can be effective
The mesh for causing negative pattern to cover because sparse is avoided to be exposed, it is ensured that graphic-print is accurate.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, every skill according to the present invention
Any trickle amendment, equivalent substitution and improvement that art is substantially made to above example, should be included in technical solution of the present invention
Protection domain within.
Claims (5)
1. a kind of gradual change screen printing method for feeding bottle, it is characterised in that：Comprise the following steps that：
The first step, make egative film, it would be desirable to the pattern of printing is decomposed and is printed to corresponding egative film, be made white background egative film,
Transparent yellow egative film, transparent red egative film, transparent blue egative film, transparent black matrix piece；
Second step, makes half tone, selects uniformly to be applied to photoresists in screen cloth under the screen cloth of 350-480 mesh, no light conditions,
Good egative film will be printed to paste on screen cloth, be then exposed, the time for exposure is 35-45s, finally by water flushing net
Cloth, by unexposed photoresists rinse out acquisition the half tone with clear mesh, be respectively prepared white background half tone, transparent yellow half tone, thoroughly
Bright red half tone, transparent blue half tone, transparent black half tone；
3rd step, feeding bottle is fixed on fixture, and debugging navigates to specified location, it is ensured that is printed the accurate of position, is first passed through white
Spacer screen version prints the white-substrate ink of first layer on bottle, forms white background layer, places drying；
4th step, then according to yellow red blue-black or champac red and black or reddish yellow blue-black or red blue yellow black or blue reddish yellow
Black or blue yellow red-black order printed ink, passes through transparent yellow half tone, transparent red half tone, transparent blue half tone and transparent black net
Designated color is printed on bottle by version successively according to order above；
5th step, finally prints the gloss oil of layer 6 on bottle, forms light oil reservoir, and placement is completely dried.
2. the gradual change screen printing method according to claim 1 for feeding bottle, it is characterised in that：In 4th step, first lead to
The transparent yellow ink that transparent yellow half tone prints the second layer on bottle is crossed, transparent yellow layer is formed, places drying；
Then the transparent red ink of third layer is printed on bottle by transparent red half tone, transparent red beds is formed, drying is placed；
Print the 4th layer of transparent blue ink on bottle by transparent blue half tone again, form transparent blue layer, place drying；
Then the transparent black ink of layer 5 is printed on bottle by transparent black half tone, transparent black layer is formed, drying is placed；
Order according to transparent yellow layer, transparent red beds, transparent blue layer, transparent black layer is sequentially overlapped, and being obtained after superposition has gradual change effect
The multicolour pattern of fruit.
3. the gradual change screen printing method according to claim 1 for feeding bottle, it is characterised in that：In third and fourth described step, in advance
Diluent first is separately added into white-substrate ink, transparent yellow ink, transparent red ink, transparent blue ink, transparent black ink, wherein
The mass ratio of ink and diluent is (4~9)：1.
4. the gradual change screen printing method according to claim 2 for feeding bottle, it is characterised in that：In third and fourth described step, in vain
Base oil is black, the drying time of transparent yellow ink, transparent red ink, transparent blue ink, transparent black ink at room temperature 20~
35min。
5. the gradual change screen printing method according to claim 1 for feeding bottle, it is characterised in that：5th step, middle gloss oil
Drying time be 10~25min at room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710581860.2A CN107323148A (en) | 2017-07-17 | 2017-07-17 | A kind of gradual change screen printing method for feeding bottle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710581860.2A CN107323148A (en) | 2017-07-17 | 2017-07-17 | A kind of gradual change screen printing method for feeding bottle |
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| CN107323148A true CN107323148A (en) | 2017-11-07 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357224A (en) * | 2017-12-29 | 2018-08-03 | 江西合力泰科技有限公司 | The printing technology of glass cover plate surfaces color gradient |
| CN111942045A (en) * | 2020-08-26 | 2020-11-17 | 深圳市华仁三和科技有限公司 | Overprinting method for accurately coating reflective white oil on Mini-LED |
| CN113059935A (en) * | 2021-03-24 | 2021-07-02 | 丹阳双峰玻璃有限公司 | Printing ink printing method for outer surface of bottle body |
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| CN102133822A (en) * | 2010-12-03 | 2011-07-27 | 张波 | Color printing process for surface of silica gel product |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102133822A (en) * | 2010-12-03 | 2011-07-27 | 张波 | Color printing process for surface of silica gel product |
Non-Patent Citations (1)
| Title |
|---|
| 钱军浩: "《油墨配方设计与印刷手册》", 30 April 2004, 中国轻工业出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357224A (en) * | 2017-12-29 | 2018-08-03 | 江西合力泰科技有限公司 | The printing technology of glass cover plate surfaces color gradient |
| CN108357224B (en) * | 2017-12-29 | 2019-11-08 | 江西合力泰科技有限公司 | The printing technology of glass cover plate surfaces color gradient |
| CN111942045A (en) * | 2020-08-26 | 2020-11-17 | 深圳市华仁三和科技有限公司 | Overprinting method for accurately coating reflective white oil on Mini-LED |
| CN113059935A (en) * | 2021-03-24 | 2021-07-02 | 丹阳双峰玻璃有限公司 | Printing ink printing method for outer surface of bottle body |
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Application publication date: 20171107 |
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