CN101475764A - Ultraviolet color changing paired engraving intaglio printing ink and use method thereof - Google Patents
Ultraviolet color changing paired engraving intaglio printing ink and use method thereof Download PDFInfo
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- CN101475764A CN101475764A CN 200910058120 CN200910058120A CN101475764A CN 101475764 A CN101475764 A CN 101475764A CN 200910058120 CN200910058120 CN 200910058120 CN 200910058120 A CN200910058120 A CN 200910058120A CN 101475764 A CN101475764 A CN 101475764A
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Abstract
The invention discloses ultraviolet chromatic paired engraving gravure ink, relates to ink for anti-counterfeiting printing, and aims to provide ultraviolet fluorescent ink suitable for gravure. The ink comprises the following components in percentage by weight: 15 to 25 percent of ultraviolet fluorescent powder, 10 to 15 percent of alkyd resin oil, 20 to 25 percent of phenolic resin oil of high acid value, 8 to 10 percent of pure phenolic resin oil, 15 to 20 percent of transparent calcium carbonate, 5 to 7 percent of surfactant, 6 to 8 percent of polyethylene wax, 2 to 4 percent of mineral oil, and 0.3 to 0.5 percent of drying agent. The anti-counterfeiting patterns printed by the gravure ink have the anti-counterfeiting characteristics of gravure hand feel, fine patterns, micro characters and the like of engraving gravure printing, have peculiar ultraviolet chromatic effect, have strong popular anti-counterfeiting function, are difficult to fabricate and easy to popularly identify, can improve the popular anti-counterfeiting function of valuable papers such as money and the like, and are suitable for anti-counterfeiting printing of various valuable papers, licenses and marks.
Description
Technical field
The present invention relates to a kind of anti-counterfeit printing printing ink, the printing ink that particularly a kind of carved gravure is used.
Background technology
At present, fluoresent printing ink utilization technology the most widely is to utilize the colorless fluorescent ink printing, and printed patterns is hidden and high-visible under UV-irradiation under visible light, and this technical costs is lower, is easy to popular identification.
But present fluoresent printing ink can only be applicable to offset printing and silk screen printing, and the false proof means of offset printing and silk screen printing are limited, and the technical threshold of its fraud is lower, and false proof validity is lower.And above-mentioned colorless fluorescent printing ink can't be realized the conversion of printing ink color under visible light and two kinds of different conditions of UV-light, and the security pattern of its printing can not satisfy higher false proof requirement.
Summary of the invention
The purpose of this invention is to provide a kind of fluoresent printing ink that is applicable to gravure, can be in conjunction with false proof means such as the gravure printed hand feel of gravure printing, meticulous figure line and micro texts, by the pattern color-changing anti-counterfeit feature of this ink printing, further strengthen antifalse effect when being increased in the specific wavelength UV-irradiation.
Purpose of the present invention realizes by following technical proposals:
The paired engraving intaglio printing ink of ultraviolet color changing, described printing ink comprises the component of following weight percent content:
Ultraviolet fluorescence powder 15～25%
Synolac oil 10～15%
High acid value resol oil 20～25%
Pure phenolic resin oil 8～10%
Transparent lime carbonate 15～20%
Tensio-active agent 5～7%
Polyethylene wax 6～8%
Dormant oils 2～4%
Siccative 0.3～0.5%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 16%
Synolac oil 15%
High acid value resol oil 21%
Pure phenolic resin oil 10%
Transparent lime carbonate 20%
Tensio-active agent 6%
Polyethylene wax 8%
Dormant oils 3.5%
Siccative 0.5%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 17%
Synolac oil 14%
High acid value resol oil 22%
Pure phenolic resin oil 9%
Transparent lime carbonate 19%
Tensio-active agent 7%
Polyethylene wax 7.7%
Dormant oils 4%
Siccative 0.3%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 19%
Synolac oil 15%
High acid value resol oil 22%
Pure phenolic resin oil 9%
Transparent lime carbonate 18%
Tensio-active agent 6%
Polyethylene wax 8%
Dormant oils 2.6%
Siccative 0.4%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 22%
Synolac oil 11%
High acid value resol oil 24%
Pure phenolic resin oil 8%
Transparent lime carbonate 16%
Tensio-active agent 7%
Polyethylene wax 8%
Dormant oils 3.5%
Siccative 0.5%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 24%
Synolac oil 13%
High acid value resol oil 23%
Pure phenolic resin oil 8%
Transparent lime carbonate 16%
Tensio-active agent 5%
Polyethylene wax 7%
Dormant oils 3.5%
Siccative 0.5%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 25%
Synolac oil 14%
High acid value resol oil 20%
Pure phenolic resin oil 9%
Transparent lime carbonate 15%
Tensio-active agent 6.7%
Polyethylene wax 8%
Dormant oils 2%
Siccative 0.3%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 25%
Synolac oil 12%
High acid value resol oil 21%
Pure phenolic resin oil 9%
Transparent lime carbonate 18%
Tensio-active agent 5.5%
Polyethylene wax 6%
Dormant oils 3%
Siccative 0.5%
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 15%
Synolac oil 11%
High acid value resol oil 25%
Pure phenolic resin oil 10%
Transparent lime carbonate 20%
Tensio-active agent 7%
Polyethylene wax 7.6%
Dormant oils 4%
Siccative 0.4%
The application method of the paired engraving intaglio printing ink of above-mentioned ultraviolet color changing is with containing the different piece of the printing ink of different ultraviolet fluorescence powders with carved gravure technology printed patterns, the visible light difference that described different ultraviolet fluorescence powders are meant under the exciting of UV-light to be produced.
The present invention adopts said components, adds Synolac oil, high acid value resol oil, pure phenolic resin oil in printing ink, so that printing ink can satisfy the requirement of gravure printing; In printing ink, add ultraviolet fluorescence powder, the pattern (is the UV-light of 365nm as wavelength) under the UV-irradiation of specific wavelength that printing ink of the present invention is printed, present bright fully visible light, particularly can adopt carved gravure wiring mode of printing with two parts of paired two kinds of ink printings at a pattern, two kinds of printing ink are observed under the natural light condition has identical color, and under UV-irradiation, two kinds of printing ink present diverse color (as: red and blue or red and green) and have tangible metachromatism, be easy to popular identification, and because this printing ink can be by compound carved gravure and ultraviolet color changing anti-counterfeiting technology, have a line and two wires anti-counterfeiting characteristic concurrently, have higher false proof effectiveness.
As seen, utilize gravure ink of the present invention to print security pattern, except that anti-counterfeiting characteristics such as gravure printed hand feel, meticulous figure line and micro text with carved gravure printing, also has unique ultraviolet color changing effect, popular antiforge function is strong, is difficult to forge, and is easy to popular identification, can improve the popular false proof level of Valued Securities such as money, be applicable to the anti-counterfeit printing of various Valued Securities, license and all kinds of signs.
Embodiment
The present invention is further illustrated below in conjunction with specific embodiment.
The paired engraving intaglio printing ink of ultraviolet color changing comprises the component of following weight percent content:
Ultraviolet fluorescence powder 15～25%
Synolac oil 10～15%
High acid value resol oil 20～25%
Pure phenolic resin oil 8～10%
Transparent lime carbonate 15～20%
Tensio-active agent 5～7%
Polyethylene wax 6～8%
Dormant oils 2～4%
Siccative 0.3～0.5%
Siccative can be a composite drying agent, or other present technique field siccative commonly used.
The preparation method of this printing ink is as follows:
1, by prescription throwing amount with Synolac oil, high acid value resol oil, pure phenolic resin oil, transparent lime carbonate, tensio-active agent (as the dodecylbenzene sulfonate, or other present technique field tensio-active agent commonly used) and the polyethylene wax weighing accurate, mix and then make Ji Mo rolling three times with three roller ink grinding mills.Rolling temperature 35-38 ℃, rolling pressure 4.0-5.0 MPa.The fineness of base China ink is controlled at the 10-15 micron;
2, by prescription throwing amount that remaining other auxiliary material weighings in ultraviolet fluorescence powder, Ji Mo and the said components are accurate, drop in the vacuum stirring still and fully stirred 30-45 minute, make printing ultraviolet color changing engraving intaglio printing ink.The vacuum degree control of vacuum stirring still is in the 0.098-0.1 MPa, and whipping temp 35-40 ℃, stirring velocity 100-150 rev/min.Quality index that temperature becomes engraving intaglio printing ink is fineness 10-15 micron, viscosity 8-12 handkerchief second, dryness 8-12 branch (under 80 ℃ of oven conditions).
Ultraviolet fluorescence powder according to its kind difference, can have the visible light of different colours to be excited out under the UV-irradiation of specific wavelength.When the ultraviolet color changing engraving intaglio printing ink of above-mentioned preparation is used, preparation can be had the different piece of the printing ink of different ultraviolet fluorescence powders with carved gravure technology printed patterns, described different ultraviolet fluorescence powders are the above-mentioned ultraviolet fluorescence powder that produces the different colours visible light under the exciting of UV-light.A typical application then is to adopt carved gravure wiring mode of printing with paired two parts that contain two kinds of ink printings of different ultraviolet fluorescence powders at a pattern, two kinds of printing ink are observed under the natural light condition has identical color, and under the UV-irradiation of 365nm wavelength, two kinds of printing ink present diverse color (as: red and blue or red and green) and have tangible metachromatism, are easy to popular identification.
The embodiment of the more specifically detailed content component of preparation is as follows as stated above.
Embodiment 1:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 16%
Synolac oil 15%
High acid value resol oil 21%
Pure phenolic resin oil 10%
Transparent lime carbonate 20%
Tensio-active agent 6%
Polyethylene wax 8%
Dormant oils 3.5%
Siccative 0.5%
Embodiment 2:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 17%
Synolac oil 14%
High acid value resol oil 22%
Pure phenolic resin oil 9%
Transparent lime carbonate 19%
Tensio-active agent 7%
Polyethylene wax 7.7%
Dormant oils 4%
Siccative 0.3%
Embodiment 3:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 19%
Synolac oil 15%
High acid value resol oil 22%
Pure phenolic resin oil 9%
Transparent lime carbonate 18%
Tensio-active agent 6%
Polyethylene wax 8%
Dormant oils 2.6%
Siccative 0.4%
Embodiment 4:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 22%
Synolac oil 11%
High acid value resol oil 24%
Pure phenolic resin oil 8%
Transparent lime carbonate 16%
Tensio-active agent 7%
Polyethylene wax 8%
Dormant oils 3.5%
Siccative 0.5%
Embodiment 5:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 24%
Synolac oil 13%
High acid value resol oil 23%
Pure phenolic resin oil 8%
Transparent lime carbonate 16%
Tensio-active agent 5%
Polyethylene wax 7%
Dormant oils 3.5%
Siccative 0.5%
Embodiment 6:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 25%
Synolac oil 14%
High acid value resol oil 20%
Pure phenolic resin oil 9%
Transparent lime carbonate 15%
Tensio-active agent 6.7%
Polyethylene wax 8%
Dormant oils 2%
Siccative 0.3%
Embodiment 7:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 25%
Synolac oil 12%
High acid value resol oil 21%
Pure phenolic resin oil 9%
Transparent lime carbonate 18%
Tensio-active agent 5.5%
Polyethylene wax 6%
Dormant oils 3%
Siccative 0.5%
Embodiment 8:
As one of embodiments of the present invention, the weight percent of described ink component is:
Ultraviolet fluorescence powder 15%
Synolac oil 11%
High acid value resol oil 25%
Pure phenolic resin oil 10%
Transparent lime carbonate 20%
Tensio-active agent 7%
Polyethylene wax 7.6%
Dormant oils 4%
Siccative 0.4%
Ultraviolet fluorescence powder in the various embodiments described above can be under 254nm wavelength UV-irradiation, can send color of light ultraviolet fluorescence powders such as red, green, orchid; Also can be under 365nm wavelength UV-irradiation, can send color of light ultraviolet fluorescence powders such as red, green, orchid.
Claims (10)
1, the paired engraving intaglio printing ink of ultraviolet color changing is characterized in that, described printing ink comprises the component of following weight percent content:
Ultraviolet fluorescence powder 15～25%
Synolac oil 10～15%
High acid value resol oil 20～25%
Pure phenolic resin oil 8～10%
Transparent lime carbonate 15～20%
Tensio-active agent 5～7%
Polyethylene wax 6～8%
Dormant oils 2～4%
Siccative 0.3～0.5%.
2, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 16%
Synolac oil 15%
High acid value resol oil 21%
Pure phenolic resin oil 10%
Transparent lime carbonate 20%
Tensio-active agent 6%
Polyethylene wax 8%
Dormant oils 3.5%
Siccative 0.5%.
3, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 17%
Synolac oil 14%
High acid value resol oil 22%
Pure phenolic resin oil 9%
Transparent lime carbonate 19%
Tensio-active agent 7%
Polyethylene wax 7.7%
Dormant oils 4%
Siccative 0.3%.
4, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 19%
Synolac oil 15%
High acid value resol oil 22%
Pure phenolic resin oil 9%
Transparent lime carbonate 18%
Tensio-active agent 6%
Polyethylene wax 8%
Dormant oils 2.6%
Siccative 0.4%.
5, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 22%
Synolac oil 11%
High acid value resol oil 24%
Pure phenolic resin oil 8%
Transparent lime carbonate 16%
Tensio-active agent 7%
Polyethylene wax 8%
Dormant oils 3.5%
Siccative 0.5%.
6, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 24%
Synolac oil 13%
High acid value resol oil 23%
Pure phenolic resin oil 8%
Transparent lime carbonate 16%
Tensio-active agent 5%
Polyethylene wax 7%
Dormant oils 3.5%
Siccative 0.5%.
7, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 25%
Synolac oil 14%
High acid value resol oil 20%
Pure phenolic resin oil 9%
Transparent lime carbonate 15%
Tensio-active agent 6.7%
Polyethylene wax 8%
Dormant oils 2%
Siccative 0.3%.
8, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 25%
Synolac oil 12%
High acid value resol oil 21%
Pure phenolic resin oil 9%
Transparent lime carbonate 18%
Tensio-active agent 5.5%
Polyethylene wax 6%
Dormant oils 3%
Siccative 0.5%.
9, the paired engraving intaglio printing ink of ultraviolet color changing according to claim 1 is characterized in that the weight percent of described ink component is:
Ultraviolet fluorescence powder 15%
Synolac oil 11%
High acid value resol oil 25%
Pure phenolic resin oil 10%
Transparent lime carbonate 20%
Tensio-active agent 7%
Polyethylene wax 7.6%
Dormant oils 4%
Siccative 0.4%.
10, as the application method of the paired engraving intaglio printing ink of ultraviolet color changing as described in one of claim 1～9, it is characterized in that, with the different piece of the printing ink that contains different ultraviolet fluorescence powders with carved gravure technology printed patterns, the visible light difference that described different ultraviolet fluorescence powders are meant under the exciting of UV-light to be produced.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200910058120 CN101475764A (en) | 2009-01-13 | 2009-01-13 | Ultraviolet color changing paired engraving intaglio printing ink and use method thereof |
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|---|---|---|---|
| CN 200910058120 CN101475764A (en) | 2009-01-13 | 2009-01-13 | Ultraviolet color changing paired engraving intaglio printing ink and use method thereof |
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| CN101475764A true CN101475764A (en) | 2009-07-08 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102796417A (en) * | 2011-09-15 | 2012-11-28 | 武汉虹之彩包装印刷有限公司 | Gravure line ultraviolet (UV) frosted ink and method for preparing same |
| CN102837519A (en) * | 2012-08-01 | 2012-12-26 | 广东乐佳印刷有限公司 | Fluorescence anti-counterfeiting method for printed matter |
| CN102993219A (en) * | 2012-11-20 | 2013-03-27 | 中国印刷科学技术研究所 | Zinc complex, preparation method thereof and application thereof in preparing anti-forgery ink |
| CN103694782A (en) * | 2013-12-06 | 2014-04-02 | 潘省予 | Ultraviolet-excited fluorescent anti-counterfeiting ink and preparation method thereof |
| CN103694776A (en) * | 2013-12-06 | 2014-04-02 | 上海德粼水性油墨有限公司 | Offset print colorless irradiation blue ink |
| US9159000B1 (en) * | 2014-05-16 | 2015-10-13 | Avelino Llc | Device and method for producing a security mark on a sheet of paper |
| CN109651889A (en) * | 2018-12-21 | 2019-04-19 | 天津环球磁卡股份有限公司 | A kind of temperature becomes Antiforge fluorescent ink and preparation method thereof |
-
2009
- 2009-01-13 CN CN 200910058120 patent/CN101475764A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102796417A (en) * | 2011-09-15 | 2012-11-28 | 武汉虹之彩包装印刷有限公司 | Gravure line ultraviolet (UV) frosted ink and method for preparing same |
| CN102837519A (en) * | 2012-08-01 | 2012-12-26 | 广东乐佳印刷有限公司 | Fluorescence anti-counterfeiting method for printed matter |
| CN102993219A (en) * | 2012-11-20 | 2013-03-27 | 中国印刷科学技术研究所 | Zinc complex, preparation method thereof and application thereof in preparing anti-forgery ink |
| CN102993219B (en) * | 2012-11-20 | 2016-08-03 | 中国印刷科学技术研究所 | Zn complex and preparation method thereof and the application in preparing anti-forgery ink |
| CN103694782A (en) * | 2013-12-06 | 2014-04-02 | 潘省予 | Ultraviolet-excited fluorescent anti-counterfeiting ink and preparation method thereof |
| CN103694776A (en) * | 2013-12-06 | 2014-04-02 | 上海德粼水性油墨有限公司 | Offset print colorless irradiation blue ink |
| CN103694782B (en) * | 2013-12-06 | 2016-03-16 | 潘省予 | Ultraviolet excited fluorescence anti-forgery ink and preparation method thereof |
| US9159000B1 (en) * | 2014-05-16 | 2015-10-13 | Avelino Llc | Device and method for producing a security mark on a sheet of paper |
| CN109651889A (en) * | 2018-12-21 | 2019-04-19 | 天津环球磁卡股份有限公司 | A kind of temperature becomes Antiforge fluorescent ink and preparation method thereof |
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Open date: 20090708 |