CN110303785A - Process for curing offset printing carbon fiber effect by ultraviolet light - Google Patents
Process for curing offset printing carbon fiber effect by ultraviolet light Download PDFInfo
- Publication number
- CN110303785A CN110303785A CN201910588970.0A CN201910588970A CN110303785A CN 110303785 A CN110303785 A CN 110303785A CN 201910588970 A CN201910588970 A CN 201910588970A CN 110303785 A CN110303785 A CN 110303785A
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- China
- Prior art keywords
- printing
- carbon fiber
- ink
- technique
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 43
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 43
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 230000000694 effects Effects 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000007645 offset printing Methods 0.000 title abstract description 6
- 238000007639 printing Methods 0.000 claims abstract description 65
- 239000003921 oil Substances 0.000 claims abstract description 23
- 239000002199 base oil Substances 0.000 claims abstract description 17
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims description 19
- 230000001070 adhesive effect Effects 0.000 claims description 19
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 238000012681 fiber drawing Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 231100000289 photo-effect Toxicity 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/14—Multicolour printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/06—Veined printings; Fluorescent printings; Stereoscopic images; Imitated patterns, e.g. tissues, textiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0081—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Vascular Medicine (AREA)
- Printing Methods (AREA)
Abstract
The invention discloses a process for curing offset printing carbon fiber effect by ultraviolet light, which comprises the following steps: the method comprises the following steps: forming a pattern on the printing surface of the printing material by printing a ground color, and printing a light color part in the carbon fiber pattern by white ink; step two: printing a dark color part in the carbon fiber pattern on the pattern printed in the step one by adopting pearlescent ink; step three: printing fiber drawing lines by selecting reverse base oil with a dyne value of less than or equal to 20; step four: full-size blanket printing is performed by selecting a reverse top oil having a dyne value of 38 or more. The process for curing offset printing carbon fiber effect by ultraviolet light provided by the invention utilizes the matching of the pearlescent ink and the white ink to enhance the layering sense of the fiber; and the surface is processed with a high-precision reverse process material to obtain fine fiber textures, so that the carbon fiber imitating effect can be printed by adopting an ultraviolet curing offset printing process.
Description
Technical field
The present invention relates to a kind of offset printing technology field, especially a kind of ultraviolet cured adhesive prints carbon fiber effect
Technique.
Background technique
Packages printing industry is printed there are mainly two types of the techniques for imitating carbon fiber effect at present:
First is that the original image texture of carbon fiber, is splitted into multilayer and printed by the printing technology of the laminating fiber of multifilm, lead to
Cross the compound stereoscopic effect for showing carbon fiber later of glue；Deficiency existing for above-mentioned technique is the printing cost of printing house very
Height, and complex process, production efficiency are low, there is the stereovision of carbon fiber but not the sense of touch wire-drawing effect on surface；It is only applicable to
Use the product of full version carbon fiber as stock, partial result is difficult to realize.
Second is that being printed using gravure printing apparatus, carbon fiber figure escutcheon brush is carried out by monolayer plastic piece, is then existed
Film face after printing does wire drawing embossing effect；Deficiency existing for above-mentioned technique is that production efficiency is low and at high cost, fine
The stereoscopic effect of dimension is not strong, is difficult part and is implemented in packaging.
The reason of Conventional UV photocuring offset printing process can not print imitative carbon fiber effect essentially consists in: single layer ink does not have
Stereovision, fiber draw effect are not fine enough.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of works of ultraviolet cured adhesive print carbon fiber effect
Skill can print out with stereovision using lower cost and ultraviolet cured adhesive print technique faster and fiber draw is imitated
The fine carbon fiber effect pattern of fruit.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of technique of ultraviolet cured adhesive print carbon fiber effect, comprising the following steps:
Step 1: pattern is formed by printing base colour in the printing surface of print material, and carbon fiber figure is printed by white ink
Light-colored part in case；
Step 2: the dark parts in carbon fiber pattern are printed out on the pattern that step 1 is printed using pearl ink；
Step 3: by selecting a dyne reverse base oil of the value less than or equal to 20 to print fiber draw lines；
Step 4: by selecting dyne reverse face oil of the value more than or equal to 38 to carry out full version covering printing.
As a further improvement of the above technical scheme, the print material is the gold and silver card that printing surface dyne value is more than or equal to 38
Paper or film.
As a further improvement of the above technical scheme, the fineness of the pearl ink is less than 5 microns.
As a further improvement of the above technical scheme, the coating weight of the reverse face oil is 2 grams of oil of every square meter.
As a further improvement of the above technical scheme, used printing machine is 7+1 printing machines, and First is used for
Printing white ink, second for process black ink, third seat, for printing, blue ink, the 4th for printing red
Ink, the 5th for process yellow ink, the 6th for print the pearl ink, the 7th it is described reverse for printing
Base oil, the 8th for printing the reverse face oil.
As a further improvement of the above technical scheme, 1 is arranged after the First for printing the white ink
The ultraviolet lamp of 1 16.5kW is arranged in the ultraviolet lamp of 16.5kW after the 5th for printing the Yellow ink, for printing
The ultraviolet lamp that 1 16.5kW is set after the 6th of the pearl ink is brushed, in the 8th for printing the reverse face oil
The ultraviolet lamp of 1 16.5kW is set afterwards.
As a further improvement of the above technical scheme, the net roll line number that oils of the reverse base oil and the reverse base oil
It is 160 lines.
As a further improvement of the above technical scheme, the speed of printing machine is 8000~10000 turns per hour.
Compared with prior art, the beneficial effects of the present invention are:
A kind of technique of ultraviolet cured adhesive print carbon fiber effect provided by the present invention, utilizes pearl ink and white oil
The collocation of ink, reinforcing fiber stereovision；Surface handles fine fiber pattern with the reverse process materials of high-precision again, thus
Imitative carbon fiber effect can be printed using ultraviolet cured adhesive print technique.
Pass through pearl ink after the completion of printed matter and white ink comparison shows preferable stereovision, on fiber draw line
Printing republishes the reverse face oil up to because of value, passes through the tension of reverse base oil and reverse face oil down to the reverse base oil because of value
It shrinks and repels, so as to clearly show the fineness of fiber draw lines, increase the stereovision of refractive power, realizing has level
Relief imitative carbon fiber effect.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of scanning of the product of the technique printing of ultraviolet cured adhesive print carbon fiber effect of the present invention
Figure；
Fig. 2 is a kind of photo of the product of the technique printing of ultraviolet cured adhesive print carbon fiber effect of the present invention.
Specific embodiment
Referring to figs. 1 to Fig. 2, Fig. 1 to Fig. 2 is the product photo effect picture of specific embodiment of the invention printing.
A kind of technique of ultraviolet cured adhesive print carbon fiber effect provided by the present embodiment, including the requirement of following technique:
1. the selection pair print material: printing surface dyne value being selected to be more than or equal to 38 gold and silver paper jam or film.
2. the selection of pair equipment: selecting 7+1 printing machines, printing machine colour cell is arranged as 6+1+1L；
I.e. preceding 6 colors arrange successively are as follows: white ink, black ink, blue ink, red ink, Yellow ink
And pearl ink, the 7th reverse base oil of printing, the reverse face oil of the 8th printing；
And the ultraviolet lamp of 1 16.5kW is set after the 1st for printing the white ink, described for printing
The ultraviolet lamp of 1 16.5kW is set after the 5th of Yellow ink, 1 is arranged after the 6th for printing the pearl ink
The ultraviolet lamp of 1 16.5kW is arranged in the ultraviolet lamp of 16.5kW after the 8th for printing the reverse face oil.
3. the selection of pair device parameter: the net roll line number that oils for printing the reverse base oil and the reverse base oil is equal
For 160 lines, the speed of printing machine is 8000~10000 turns per hour.
4. the course of work the following steps are included:
Step 1: pattern is formed by printing base colour in the printing surface of print material, and carbon fiber is printed by the white ink
Tie up the light-colored part in pattern；
Step 2: the dark portion in carbon fiber pattern is printed out on the pattern that step 1 is printed using the pearl ink
Point；
Step 3: by selecting the reverse base oil of dyne value less than or equal to 20 to print fiber draw lines；
Step 4: by selecting the reverse face oil of dyne value more than or equal to 38 to carry out full version covering printing.
Particularly preferably, the fineness of the pearl ink is less than 5 microns；The coating weight of the reverse face oil is every square meter 2
Gram oil.
Stereovision is generated using refraction principle and the chalk comparison of pearl lusting printing ink, then uses base oil dyne value low and face oil dyne
It is worth high exclusion principle, is repelled by tension, forms the figure line for printing low-tension base oil and have levels and concave-convex lines, thus
Fiber draw effect is generated, and is controllable；It is not only similar and more have compound stereovision with the effect of gravure embossing, this
The printing cost of imitative carbon fiber effect is reduced significantly outside, and improves the printing production efficiency of imitative carbon fiber effect.
Using a kind of technique of the print carbon fiber effect of ultraviolet cured adhesive provided by the present embodiment, the product of printing is as schemed
Shown in 1 and Fig. 2: it can be seen that the carbon fiber effect pattern in Fig. 1 scanning figure has apparent stereovision, and printing product material object has
There is fine fiber draw effect；Carbon fiber effect pattern in Fig. 2 photo has good smooth reflective visual in different angle
Effect.
Better embodiment of the invention is specifically described above, certainly, the present invention can also using with it is upper
The different form of embodiment is stated, those skilled in the art are made equivalent on the premise of without prejudice to spirit of the invention
Transformation or corresponding change, all should belong in protection scope of the present invention.
Claims (8)
1. a kind of technique of ultraviolet cured adhesive print carbon fiber effect, which comprises the following steps:
Step 1: pattern is formed by printing base colour in the printing surface of print material, and is printed in carbon fiber pattern by white ink
Light-colored part；
Step 2: the dark parts in carbon fiber pattern are printed out on the pattern that step 1 is printed using pearl ink；
Step 3: by selecting a dyne reverse base oil of the value less than or equal to 20 to print fiber draw lines；
Step 4: by selecting dyne reverse face oil of the value more than or equal to 38 to carry out full version covering printing.
2. a kind of technique of ultraviolet cured adhesive print carbon fiber effect according to claim 1, it is characterised in that: the print
Material is the gold and silver paper jam or film that printing surface dyne value is more than or equal to 38.
3. a kind of technique of ultraviolet cured adhesive print carbon fiber effect according to claim 2, it is characterised in that: the pearl
The fineness of light ink is less than 5 microns.
4. a kind of technique of ultraviolet cured adhesive print carbon fiber effect according to claim 3, it is characterised in that: described inverse
It is 2 grams of oil of every square meter to the coating weight of face oil.
5. a kind of technique of ultraviolet cured adhesive print carbon fiber effect according to claim 4, it is characterised in that: used
Printing machine be 7+1 printing machines, and First for print white ink, second be used for process black ink, third seat
For print blue ink, the 4th for print red ink, the 5th for process yellow ink, the 6th for printing
The pearl ink, the 7th for printing, the reverse base oil, the 8th for printing the reverse face oil.
6. a kind of technique of ultraviolet cured adhesive print carbon fiber effect according to claim 5, it is characterised in that: be used for
The ultraviolet lamp that 1 16.5kW is set after the First of the white ink is printed, in the 5th for printing the Yellow ink
The ultraviolet lamp of 1 16.5kW is set after seat, the ultraviolet of 1 16.5kW is set after the 6th for printing the pearl ink
The ultraviolet lamp of 1 16.5kW is arranged in lamp after the 8th for printing the reverse face oil.
7. a kind of technique of ultraviolet cured adhesive print carbon fiber effect according to claim 6, it is characterised in that: described inverse
The net roll line number that oils to base oil and the reverse base oil is 160 lines.
8. a kind of technique of ultraviolet cured adhesive print carbon fiber effect according to claim 6, it is characterised in that: printing machine
Speed be per hour 8000~10000 turns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910588970.0A CN110303785A (en) | 2019-07-02 | 2019-07-02 | Process for curing offset printing carbon fiber effect by ultraviolet light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910588970.0A CN110303785A (en) | 2019-07-02 | 2019-07-02 | Process for curing offset printing carbon fiber effect by ultraviolet light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110303785A true CN110303785A (en) | 2019-10-08 |
Family
ID=68078606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910588970.0A Pending CN110303785A (en) | 2019-07-02 | 2019-07-02 | Process for curing offset printing carbon fiber effect by ultraviolet light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110303785A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936744A (en) * | 2019-12-10 | 2020-03-31 | 东莞市美盈森环保科技有限公司 | Gold and silver snap ring ink-preserving printing method |
| CN111301017A (en) * | 2020-03-19 | 2020-06-19 | 重庆宏劲印务有限责任公司 | Method for realizing large impression effect through gravure equipment |
| CN111873653A (en) * | 2020-08-06 | 2020-11-03 | 美盈森集团股份有限公司 | Printing process with three-dimensional gradient effect |
| CN111942044A (en) * | 2020-08-26 | 2020-11-17 | 重庆宏劲印务有限责任公司 | Method for printing 3D effect refraction pattern by offset printing process |
| CN114103499A (en) * | 2021-11-29 | 2022-03-01 | 广东高义包装科技股份有限公司 | Special process capable of enhancing effect of offset printing pearlescent ink |
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| CN109278431A (en) * | 2018-08-21 | 2019-01-29 | 中山市启晨高分子科技有限公司 | Ultraviolet offset printing process for wood grain texture effect |
| US10220597B2 (en) * | 2016-02-26 | 2019-03-05 | Living Style (B.V.I.) Limited | Bonded veneer with simulated wood grain and texture, bonded veneer panels and method of making the same |
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2019
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| CN101727774A (en) * | 2008-11-04 | 2010-06-09 | 通达(厦门)科技有限公司 | Method for manufacturing plastic identifier by adopting gold stamping and laser etching technology |
| CN102024168A (en) * | 2009-09-11 | 2011-04-20 | 东信和平智能卡股份有限公司 | Local colorful bright refraction process of intelligent card |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936744A (en) * | 2019-12-10 | 2020-03-31 | 东莞市美盈森环保科技有限公司 | Gold and silver snap ring ink-preserving printing method |
| CN111301017A (en) * | 2020-03-19 | 2020-06-19 | 重庆宏劲印务有限责任公司 | Method for realizing large impression effect through gravure equipment |
| CN111873653A (en) * | 2020-08-06 | 2020-11-03 | 美盈森集团股份有限公司 | Printing process with three-dimensional gradient effect |
| CN111942044A (en) * | 2020-08-26 | 2020-11-17 | 重庆宏劲印务有限责任公司 | Method for printing 3D effect refraction pattern by offset printing process |
| CN114103499A (en) * | 2021-11-29 | 2022-03-01 | 广东高义包装科技股份有限公司 | Special process capable of enhancing effect of offset printing pearlescent ink |
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| PB01 | Publication | ||
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Application publication date: 20191008 |