CN101319110A - Purple-port pearlescent light variation false proof printing ink - Google Patents
Purple-port pearlescent light variation false proof printing ink Download PDFInfo
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- CN101319110A CN101319110A CN 200810031347 CN200810031347A CN101319110A CN 101319110 A CN101319110 A CN 101319110A CN 200810031347 CN200810031347 CN 200810031347 CN 200810031347 A CN200810031347 A CN 200810031347A CN 101319110 A CN101319110 A CN 101319110A
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Abstract
A magnetic purple pearlescent light-variation anti-fake ink comprises an anti-fake pigment, a bonder, filler, a flatting agent, a wetting agent, an antifoam agent and a solvent. The anti-fake ink is characterized in that the compositions in weight proportion of the ink are: 5 to 30g of green-to-purple magnetic anti-fake pigment (the pigment), 20 to 40g of macromolecular polymerization resin (the bonder), 5 to 20g of pearl essence (the filler), 0.3 to 3g of flatting agent, 0.3 to 3g of wetting agent, 0.5 to 3g of antifoam agent and 40 to 60g of n-propyl ester (the solvent). The magnetic purple pearlescent light-variation anti-fake ink has the following characteristics that: (1) the anti-fake ink has a professional anti-fake technology; (2) the light-variation effects of the prior light-variation ink is changed, and a process anti-fake function of a light-variation ink is increased; (3) the anti-fake ink adds a 'blue-to-purple' color-changing color system which can not be realized by the prior color-changing ink; and (4), through adding purple pearl essence, the particle of a color-changing ink becomes larger, and solid content in the ink is increased, thereby obtaining more printed work, increasing output capacity and improving printing texture on the basis of identical ink consumption.
Description
Technical field
The present invention relates to printing-ink, promptly a kind of purple-port pearlescent light variation false proof printing ink.
Background technology
So-called anti-forgery ink promptly adds the anti-fake material of property in ink raw materials, the specialty printing printing ink that processes through special process.Concrete enforcement mainly is imprinted on ticket, product brand and the packing in the ink printing mode.
The most of false proof characteristics of anti-forgery ink are to allow the public under the condition of the very first time, first occasion, and are true and false with regard to distinguishing, and claim that also a line is false proof, and photochromatic printing ink is exactly representative wherein.But photochromatic printing ink is as a line anti-forgery ink, and it mainly is pattern or the character area that printing ink is printed, and along with different visual angle generation colour-change, its available antiforge function is more single, easily by imitated.
And present widely used photochromatic printing ink is because be subjected to the restriction of traditional technology and material, and the color that light becomes has only: yellowish green changes is blue, green purpling, and pinkish red flavescence is green, and purple orchid deepens red these several looks changes.Phototropic system is fixed single relatively, can't satisfy rich color, change various decoration design requirements, has restricted the use of color shifting ink on numerous trade marks and packing to a certain extent.Especially the look variable color coloured silk that lacks blue purpling.
Because of photochromatic printing ink is the thinner solvent borne material of particle, the printing ink solid content is little again, and the ink flow ink film thickness that resulting ink film thickness compares when printing after gentle dry 8 hours shrinks about 30% because of extending.So, want to obtain comparatively outstanding printing texture at printed matter surface, demonstrate fully antiforge function, printing texture and the decoration result of photochromatic printing ink, generally can only adopt the mode of silk screen or flexographic printing to finish the printing of photochromatic printing ink.So easy initiation production efficiency is lower, ink usage is big, high material consumption, the high deficiency of printing cost.
Summary of the invention
Single in order to overcome present photochromatic printing ink antiforge function, color is not abundant, the shortcoming of high material consumption, the present invention is based on the magnetic photochromatic printing ink, false proof by adding purple mouthful of pearlescence implementing process of special type filler, thereby provide a kind of new high performance magnetic purple pearly luster optical variable anti-counterfeiting ink, make it to have complicated more, distinct and unique anti-counterfeiting performance, increased the multiple anti-fake effect that magnetic 0 property and light become, replenished the photochromatic printing ink variable color colour system of " blue stain purple ", promoted the multicolour decoration result of photochromatic printing ink, simultaneously, by strengthening the match volume of ink printing, improve the typography mode, reduce ink usage, reach and economize in raw materials, promote the purpose of benefit.
This purple-port pearlescent light variation false proof printing ink, gravure ink, ink for screen printing or the flexo printing ink formed by the purple mouthful pearlescence of main body security pigment, main body low-melting ink vehicle, filler, auxiliary agent, solvent etc.Comprise security pigment, low-melting ink vehicle, filler, flow agent, wetting agent, defoamer and solvent, it is characterized in that the part by weight of various components is as follows: pigment is green purpling magnetic anti-counterfeit pigment 5～30g; Low-melting ink vehicle is polyphosphazene polymer resin 20～40g, and filler is pearlescence 5～20g, flow agent 0.3～3g, and wetting agent 0.3～3g, defoamer 0.5～3g, solvent are n-propyl 40～60g.
The optimal selection of above-mentioned composition is:
Security pigment is: the green purpling security pigment of the magnetic colour-changing dragon board CGI20 that the Huizhou City Huayang Optics Technological Co.,Ltd, Guangdong Province produces;
Low-melting ink vehicle is: the acrylic resin of the pyritous of anti-1500C that the Hunan admittedly sharp printing ink paint of gold company limited produces, strong adhesion, wear-resisting wiping;
Filler is: the purple mouthful pearlescence of the Merck board that Merck KGaA group company produces, particle diameter 5-10 μ m;
Flow agent is: the enlightening that the high chemical industry of Shenzhen's enlightening company limited produces is high by 410;
Defoamer is: the enlightening that the high chemical industry of Shenzhen's enlightening company limited produces is high by 850;
Wetting agent is: the solid 140E of connection that Guangzhou connection controlling nocturnal emission with astringent drugs refinement company limited produces;
The concentration of solvent n-propyl is 98～100%.
Its production technique is as follows: 23～25 ℃ of temperature, humidity 65～70%, cover the light dust-free workshop, put into the solvent n-propyl earlier, drop into acrylic resin again, stir, treat to dissolve fully the back and add security pigment, add a purple mouthful pearlescence after being uniformly dispersed again and stir, add flow agent, wetting agent and defoamer then successively, after the purple pearly luster optical sensitive ink is carried out, detect form and aspect, viscosity controller is at 50～80S, examining the grace cup with No. 3 detects, solid content is 30%～60%, and filter with 200 order filter cloths qualified back, packs warehouse-in with metal bucket or plastic tank.
The present invention compares with existing photochromatic printing ink has following characteristics:
1, the purple mouthful photochromatic printing ink of magnetic had both had the popular anti-counterfeiting technology of a line, also has professional anti-counterfeiting technology, its advantage: the anti-fake product that this type of technology is produced can allow the public not use any instrument, equipment, under the condition of the very first time, first occasion, with the naked eye just can distinguish true and false, simultaneously can carry out authenticity by magnetic detector, its anti-counterfeiting performance is effectively reliable, be a kind of complex function, the upgraded anti-forgery ink.Can pass through plano-concave, silk screen and flexo printing, make expensive goods have higher antifalsification and aesthetic property.
2, the purple-port pearlescent color shifting ink has changed the color changeable effect of traditional photochromatic printing ink, has increased the technology antiforge function of photochromatic printing ink.The pearlescence of its interpolation is very few, with pigment, low-melting ink vehicle, the various auxiliary agent mixing utilization in the photochromatic printing ink, seek best mutual proportioning, phase wet treatment and technology such as be mixed with, has certain manufacture difficulty, this makes that photochromatic printing ink of the present invention is difficult for copying, fidelity is strong, has promoted actual false proof value.
3, purple-port pearlescent color shifting ink, by adding purple mouthful of pearlescence, replenished the look variable color system of " blue stain purple " that traditional color shifting ink can't realize, enriched the variable color kind, can satisfy and change various decoration design requirements, the use range of expansion photochromatic printing ink in trade mark and packing.As: purple mouthful of pearly-lustre color shifting ink of the present invention, in the application of lotus king (blue soft) trade mark, it is faced form and aspect and becomes blueness by primitive green, and the whole decoration result of trade mark " mazarine " is more harmonious, satisfied the requirements at the higher level of client, compared simultaneously that stereoscopic sensation is stronger with former photochromatic printing ink, that printing texture and hand touch the projection sense is more outstanding the decoration design.
4, purple-port pearlescent color shifting ink, make the color shifting ink particle become thick by adding a purple mouthful pearlescence, the printing ink solid content increases, and can obviously be better than the printing ink ulking thickness and printing texture of silk-screen or flexographic printing by the higher lithographic plate gravure of production efficiency.On the basis of equal ink usage, texture is printed in acquisition printed matter quantity that can be more, raising output capacity, lifting, embodies the antiforge function and the decoration result of photochromatic printing ink better.And, because color shifting ink belongs to expensive material, average price about 6500 yuan/kilogram, and the price of pearlescence only be hundreds of units arrive tens of first per kilograms, can significantly reduce printing cost.
Embodiment
Below by two specific embodiments, as follows to the detailed description of the invention:
Embodiment one:
Get the raw materials ready by following part by weight: the security pigment 17g of the green purpling of magnetic, acrylic resin 30g, pearlescence 12g, flow agent 1.5g, wetting agent 1.4g, defoamer 1.3g, n-propyl 50g.
Production technique is as follows: cover the light dust-free workshop, 24 ℃ of temperature, humidity 68%, in reactor, put into the solvent n-propyl earlier, drop into acrylic resin again, stir, treat to dissolve fully the back and add security pigment, treat that adding pearlescence again after colo(u)rant dispersion evenly stirs, add flow agent, wetting agent and defoamer then successively, after printing ink is carried out, detect form and aspect, viscosity controller is examined the grace cup with No. 3 and is detected at 60～70S, and solid content is 45%, filter with 200 order filter cloths qualified back, packs warehouse-in with metal bucket.
Embodiment two:
Get the raw materials ready the green purpling security pigment of magnetic colour-changing dragon board that the Huizhou City Huayang Optics Technological Co.,Ltd, Guangdong Province produces, CGI20 by following raw material; Low-melting ink vehicle is that the solid sharp printing ink paint of Hunan gold company limited produces, can anti-150 ℃ of pyritous, the acrylic resin of strong adhesion, rub resistance; The purple mouthful pearlescence of Merck board that filler is produced for Merck KGaA group company, particle diameter is 5～10 μ m; Flow agent is that the enlightening of the high chemical industry of Shenzhen's enlightening company limited production is high by 410, defoamer is that the enlightening of the high chemical industry of Shenzhen's enlightening company limited production is high by 850, wetting agent is the solid 140E of connection that Guangzhou connection controlling nocturnal emission with astringent drugs refinement company limited produces, and the concentration of solvent n-propyl is 99%.
Various component part by weight are identical with embodiment one.
Production technique is identical with embodiment one.
Claims (3)
1, a kind of purple-port pearlescent light variation false proof printing ink comprises security pigment, low-melting ink vehicle, filler, flow agent, wetting agent, defoamer and solvent, it is characterized in that, the part by weight of various components is as follows: pigment is green purpling magnetic anti-counterfeit pigment 5～30g; Low-melting ink vehicle is polyphosphazene polymer resin 20～40g, and filler is pearlescence 5～20g, flow agent 0.3～3g, and wetting agent 0.3～3g, defoamer 0.5～3g, solvent are n-propyl 40～60g.
2, a kind of purple-port pearlescent light variation false proof printing ink according to claim 1 is characterized in that, the optimal selection of above-mentioned composition is:
Security pigment is: the green purpling security pigment of the magnetic colour-changing dragon board CGI20 that the Huizhou City Huayang Optics Technological Co.,Ltd, Guangdong Province produces;
Low-melting ink vehicle is: the acrylic resin of the pyritous of anti-1500C that the Hunan admittedly sharp printing ink paint of gold company limited produces, strong adhesion, wear-resisting wiping;
Filler is: the purple mouthful pearlescence of the Merck board that Merck KGaA group company produces, particle diameter 5-10 μ m;
Flow agent is: the enlightening that the high chemical industry of Shenzhen's enlightening company limited produces is high by 410;
Defoamer is: the enlightening that the high chemical industry of Shenzhen's enlightening company limited produces is high by 850;
Wetting agent is: the solid 140E of connection that Guangzhou connection controlling nocturnal emission with astringent drugs refinement company limited produces;
The concentration of solvent n-propyl is 98～100%.
3, a kind of purple-port pearlescent light variation false proof printing ink according to claim 1, it is characterized in that, its production technique is as follows: 23～25 ℃ of temperature, humidity 65～70% is covered the light dust-free workshop, puts into the solvent n-propyl earlier, drop into acrylic resin again, stir, treat to dissolve fully the back and add security pigment, add a purple mouthful pearlescence after being uniformly dispersed again and stir, add flow agent then successively, wetting agent and defoamer, after the purple pearly luster optical sensitive ink is carried out, detect form and aspect, viscosity controller is at 50～80S, examining the grace cup with No. 3 detects, solid content is 30%～60%, and filter with 200 order filter cloths qualified back, packs warehouse-in with metal bucket or plastic tank.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200810031347 CN100558832C (en) | 2008-05-18 | 2008-05-18 | A kind of purple-port pearlescent light variation false proof printing ink |
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| CN 200810031347 CN100558832C (en) | 2008-05-18 | 2008-05-18 | A kind of purple-port pearlescent light variation false proof printing ink |
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| CN101319110A true CN101319110A (en) | 2008-12-10 |
| CN100558832C CN100558832C (en) | 2009-11-11 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649890A (en) * | 2012-04-28 | 2012-08-29 | 武汉虹之彩包装印刷有限公司 | Solvent type optically variable anti-counterfeiting ink applicable to different printing modes |
| CN102719142A (en) * | 2012-06-27 | 2012-10-10 | 常德金鹏印务有限公司 | Photochromic anti-counterfeiting ink for gravure printing |
| CN102952428A (en) * | 2011-08-21 | 2013-03-06 | 比亚迪股份有限公司 | Printing ink composition, method for forming near-infrared light antireflection layer on substrate surface, and near-infrared light antireflection material |
| CN102952428B (en) * | 2011-08-21 | 2016-12-14 | 比亚迪股份有限公司 | Ink composite, form the method for near infrared light antireflection layer and near infrared light antireflective material at substrate surface |
| CN108045080A (en) * | 2018-01-03 | 2018-05-18 | 虎彩印艺股份有限公司 | A kind of embossment solid color-changing anti-counterfeit typography and online printing equipment |
-
2008
- 2008-05-18 CN CN 200810031347 patent/CN100558832C/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102952428A (en) * | 2011-08-21 | 2013-03-06 | 比亚迪股份有限公司 | Printing ink composition, method for forming near-infrared light antireflection layer on substrate surface, and near-infrared light antireflection material |
| CN102952428B (en) * | 2011-08-21 | 2016-12-14 | 比亚迪股份有限公司 | Ink composite, form the method for near infrared light antireflection layer and near infrared light antireflective material at substrate surface |
| CN102649890A (en) * | 2012-04-28 | 2012-08-29 | 武汉虹之彩包装印刷有限公司 | Solvent type optically variable anti-counterfeiting ink applicable to different printing modes |
| CN102649890B (en) * | 2012-04-28 | 2013-09-25 | 武汉虹之彩包装印刷有限公司 | Solvent type optically variable anti-counterfeiting ink applicable to different printing modes |
| CN102719142A (en) * | 2012-06-27 | 2012-10-10 | 常德金鹏印务有限公司 | Photochromic anti-counterfeiting ink for gravure printing |
| CN102719142B (en) * | 2012-06-27 | 2013-09-11 | 常德金鹏印务有限公司 | Photochromic anti-counterfeiting ink for gravure printing |
| CN108045080A (en) * | 2018-01-03 | 2018-05-18 | 虎彩印艺股份有限公司 | A kind of embossment solid color-changing anti-counterfeit typography and online printing equipment |
| CN108045080B (en) * | 2018-01-03 | 2024-05-03 | 虎彩印艺股份有限公司 | Relief three-dimensional color-changing anti-counterfeiting printing process and online printing equipment |
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| CN100558832C (en) | 2009-11-11 |
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