CN103965694B - It can produce anti-forgery ink and its application of smog after a kind of irradiation of low energy laser - Google Patents
It can produce anti-forgery ink and its application of smog after a kind of irradiation of low energy laser Download PDFInfo
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- CN103965694B CN103965694B CN201310046544.7A CN201310046544A CN103965694B CN 103965694 B CN103965694 B CN 103965694B CN 201310046544 A CN201310046544 A CN 201310046544A CN 103965694 B CN103965694 B CN 103965694B
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- ink
- smog
- forgery
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- energy laser
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Abstract
The present invention relates to the anti-forgery ink and its application that can produce smog after a kind of irradiation of low energy laser, which is made of the raw material of following components and weight percent: YF4: Yb dusty material 10~30, carbon black 10~20, pigment 5~20, resin 20~40, vegetable oil 5~10, auxiliary agent 5~10, solvent 15~30；The anti-forgery ink can be made into the offset ink for meeting printing standard, number ink, rotogravure ink, engraving intaglio printing ink or screen printing ink, in the anti-counterfeit printing of packaging material or bill.Compared with prior art, ink of the invention can generate smog, while generating smog, ink can also generate the infrared up conversion light point of various colors, and anti-counterfeiting power greatly enhances after low energy laser irradiation.
Description
Technical field
The present invention relates to a kind of anti-forgery inks, more particularly, to the anti-fake oil that can produce smog after a kind of irradiation of low energy laser
Ink and its application.
Background technique
Marketable securities, bill, famous-brand and high-quality trade mark etc. are often forged by criminal, this has become the big public hazards of current one,
Existing anti-forgery ink is single antiforge function, with low content of technology, easily imitated.With the raising of social scientific and technological level, crime
The impetus of molecule is becoming increasingly rampant, and technology content and the counterfeit difficulty for reinforcing anti-fake product are imperative.
Chinese patent CN1422912A discloses a kind of Light-emitting Anti-counterfeiting Ink And Preparation Method And Use, shown anti-fake oil
Ink containing can launch the luminescent material of another visible light under excited by visible light, content be ink by weight 20~
50%, for anti-counterfeit printings of carriers such as bills and for printing the carrier for needing to identify, method is the anti-forgery ink that shines
With excited by visible light, another visible light launched from its marking is examined.Since the invention is to use radiation of visible light ink,
Issue the light of another color, observation effect is unobvious, it sometimes appear that light problem and can't detect another color
Light, anti-counterfeiting detection are more difficult.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of low energy lasers to irradiate
It can produce anti-forgery ink and its application of smog afterwards.
The purpose of the present invention can be achieved through the following technical solutions:
It can produce the anti-forgery ink of smog after a kind of irradiation of low energy laser, the anti-forgery ink is by following components and weight percent
The raw material of ratio is made:
YF4: Yb dusty material 10~30；
Carbon black 10~20；
Pigment 5~20；
Resin 20~40；
Vegetable oil 5~10；
Auxiliary agent 5~10；
Solvent 15~30.
Preferably, the anti-forgery ink is made of the raw material of following components and weight percent:
YF4: Yb dusty material 20；
Carbon black 15；
Pigment 10；
Resin 30；
Vegetable oil 5；
Auxiliary agent 5；
Solvent 15.
The resin is selected from polyurethane resin, phenolic resin, acrylic resin or epoxy resin.
The vegetable oil is selected from linseed oil or soybean oil.
The auxiliary agent is selected from one or more of calcium carbonate, magnesium carbonate, barium sulfate or aluminium hydroxide.
The solvent is in ethyl alcohol, n-butanol, ethyl acetate, butyl acetate, toluene, dimethylbenzene, acetone or butanone
One or more.
It can produce the preparation method of the anti-forgery ink of smog after a kind of irradiation of low energy laser, this method includes by YF4: Yb powder
Powder material, carbon black, pigment, resin, vegetable oil, auxiliary agent and solvent are mixed, are dispersed, are stirred, and various printings are then rolled into
Ink, specific mill operation can be completed according to the well known processing ink processes for meeting printing index request.
It can produce the application of the anti-forgery ink of smog after a kind of irradiation of low energy laser, the anti-forgery ink, which can be made into, to be met
Offset ink, number ink, rotogravure ink, engraving intaglio printing ink or the screen printing ink of printing standard, for packing
In the anti-counterfeit printing of material or bill.
When using the anti-forgery ink printing, the print thickness of anti-forgery ink is not less than 5 microns, and printing area is not less than
0.1 square centimeter.
Ink of the invention can generate smog, while generating smog, ink can also be produced after low energy laser irradiation
The infrared up conversion light point of raw various colors, is conducive to further anti-counterfeit recognition.
Compared with prior art, the present invention has the following advantages and beneficial effects:
(1) ink can generate smog, while generating smog, ink can also be generated respectively after low energy laser irradiation
The infrared up conversion light point of kind color, anti-counterfeiting power greatly enhance, it is difficult to copy；
(2) the various raw materials for preparing anti-forgery ink of the present invention are easy to get, and preparation method is simple, and anti-counterfeiting characteristic is easy to detect；
(3) ink of the invention can be used alone, and can also be used in mixed way with other ink, applied widely.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.
Embodiment 1
It can produce the anti-forgery ink of smog after a kind of irradiation of low energy laser, the anti-forgery ink is by following components and weight percent
The raw material of ratio is made: YF4: Yb dusty material 20, carbon black 15, pigment 10, resin 30, vegetable oil 5, auxiliary agent 5, solvent 15.
Wherein, resin is polyurethane resin.Vegetable oil is.Auxiliary agent is calcium carbonate.Solvent is ethyl alcohol or n-butanol.
It can produce the preparation method of the anti-forgery ink of smog after a kind of irradiation of low energy laser, this method includes by YF4: Yb powder
Powder material, carbon black, pigment, resin, vegetable oil, auxiliary agent and solvent are mixed, are dispersed, are stirred, and various printings are then rolled into
Ink, specific mill operation can be completed according to the well known processing ink processes for meeting printing index request.
It can produce the application of the anti-forgery ink of smog after a kind of irradiation of low energy laser, anti-forgery ink, which can be made into, meets printing mark
Quasi- offset ink, number ink, rotogravure ink, engraving intaglio printing ink or screen printing ink, for packaging material or
In the anti-counterfeit printing of bill.When being printed using anti-forgery ink, the print thickness of anti-forgery ink is not less than 5 microns, and printing area is not
Lower than 0.1 square centimeter.
Ink of the invention can generate smog, while generating smog, ink can also be produced after low energy laser irradiation
The infrared up conversion light point of raw various colors, is conducive to further anti-counterfeit recognition.
Embodiment 2
It can produce the anti-forgery ink of smog after a kind of irradiation of low energy laser, the anti-forgery ink is by following components and weight percent
The raw material of ratio is made: YF4: Yb dusty material 10, carbon black 10, pigment 20, resin 20, vegetable oil 10, auxiliary agent 10, solvent 20.
Wherein, resin is phenolic resin.Vegetable oil is soybean oil.Auxiliary agent is magnesium carbonate.Solvent is ethyl acetate or acetic acid
Butyl ester.
It can produce the preparation method of the anti-forgery ink of smog after a kind of irradiation of low energy laser, this method includes by YF4: Yb powder
Powder material, carbon black, pigment, resin, vegetable oil, auxiliary agent and solvent are mixed, are dispersed, are stirred, and various printings are then rolled into
Ink, specific mill operation can be completed according to the well known processing ink processes for meeting printing index request.
It can produce the application of the anti-forgery ink of smog after a kind of irradiation of low energy laser, anti-forgery ink, which can be made into, meets printing mark
Quasi- offset ink, number ink, rotogravure ink, engraving intaglio printing ink or screen printing ink, for packaging material or
In the anti-counterfeit printing of bill.When being printed using anti-forgery ink, the print thickness of anti-forgery ink is not less than 5 microns, and printing area is not
Lower than 0.1 square centimeter.
Ink of the invention can generate smog, while generating smog, ink can also be produced after low energy laser irradiation
The infrared up conversion light point of raw various colors, is conducive to further anti-counterfeit recognition.
Embodiment 3
It can produce the anti-forgery ink of smog after a kind of irradiation of low energy laser, the anti-forgery ink is by following components and weight percent
The raw material of ratio is made: YF4: Yb dusty material 30, carbon black 20, pigment 5, resin 20, vegetable oil 5, auxiliary agent 5, solvent 15.
Wherein, resin is acrylic resin.Vegetable oil is linseed oil.Auxiliary agent is barium sulfate.Solvent is toluene or dimethylbenzene.
It can produce the preparation method of the anti-forgery ink of smog after a kind of irradiation of low energy laser, this method includes by YF4: Yb powder
Powder material, carbon black, pigment, resin, vegetable oil, auxiliary agent and solvent are mixed, are dispersed, are stirred, and various printings are then rolled into
Ink, specific mill operation can be completed according to the well known processing ink processes for meeting printing index request.
It can produce the application of the anti-forgery ink of smog after a kind of irradiation of low energy laser, anti-forgery ink, which can be made into, meets printing mark
Quasi- offset ink, number ink, rotogravure ink, engraving intaglio printing ink or screen printing ink, for packaging material or
In the anti-counterfeit printing of bill.When being printed using anti-forgery ink, the print thickness of anti-forgery ink is not less than 5 microns, and printing area is not
Lower than 0.1 square centimeter.
Ink of the invention can generate smog, while generating smog, ink can also be produced after low energy laser irradiation
The infrared up conversion light point of raw various colors, is conducive to further anti-counterfeit recognition.
Embodiment 4
It can produce the anti-forgery ink of smog after a kind of irradiation of low energy laser, the anti-forgery ink is by following components and weight percent
The raw material of ratio is made: YF4: Yb dusty material 15, carbon black 10, pigment 5, resin 40, vegetable oil 7, auxiliary agent 8, solvent 15.
Wherein, resin is epoxy resin.Vegetable oil is soybean oil.Auxiliary agent is aluminium hydroxide.Solvent is acetone or butanone.
It can produce the preparation method of the anti-forgery ink of smog after a kind of irradiation of low energy laser, this method includes by YF4: Yb powder
Powder material, carbon black, pigment, resin, vegetable oil, auxiliary agent and solvent are mixed, are dispersed, are stirred, and various printings are then rolled into
Ink, specific mill operation can be completed according to the well known processing ink processes for meeting printing index request.
It can produce the application of the anti-forgery ink of smog after a kind of irradiation of low energy laser, anti-forgery ink, which can be made into, meets printing mark
Quasi- offset ink, number ink, rotogravure ink, engraving intaglio printing ink or screen printing ink, for packaging material or
In the anti-counterfeit printing of bill.When being printed using anti-forgery ink, the print thickness of anti-forgery ink is not less than 5 microns, and printing area is not
Lower than 0.1 square centimeter.
Ink of the invention can generate smog, while generating smog, ink can also be produced after low energy laser irradiation
The infrared up conversion light point of raw various colors, is conducive to further anti-counterfeit recognition.
Embodiment 5
It can produce the anti-forgery ink of smog after a kind of irradiation of low energy laser, the anti-forgery ink is by following components and weight percent
The raw material of ratio is made: YF4: Yb dusty material 12, carbon black 13, pigment 5, resin 20, vegetable oil 10, auxiliary agent 10, solvent 30.
Wherein, resin is selected from one or more of polyurethane resin, phenolic resin, acrylic resin or epoxy resin.
Vegetable oil is selected from linseed oil or soybean oil.Auxiliary agent is selected from one of calcium carbonate, magnesium carbonate, barium sulfate or aluminium hydroxide or several
Kind.Solvent is selected from one of ethyl alcohol, n-butanol, ethyl acetate, butyl acetate, toluene, dimethylbenzene, acetone or butanone or several
Kind.
It can produce the preparation method of the anti-forgery ink of smog after a kind of irradiation of low energy laser, this method includes by YF4: Yb powder
Powder material, carbon black, pigment, resin, vegetable oil, auxiliary agent and solvent are mixed, are dispersed, are stirred, and various printings are then rolled into
Ink, specific mill operation can be completed according to the well known processing ink processes for meeting printing index request.
It can produce the application of the anti-forgery ink of smog after a kind of irradiation of low energy laser, anti-forgery ink, which can be made into, meets printing mark
Quasi- offset ink, number ink, rotogravure ink, engraving intaglio printing ink or screen printing ink, for packaging material or
In the anti-counterfeit printing of bill.When being printed using anti-forgery ink, the print thickness of anti-forgery ink is not less than 5 microns, and printing area is not
Lower than 0.1 square centimeter.
Ink of the invention can generate smog, while generating smog, ink can also be produced after low energy laser irradiation
The infrared up conversion light point of raw various colors, is conducive to further anti-counterfeit recognition.
Claims (3)
1. can produce the anti-forgery ink of smog after a kind of low energy laser irradiation, which is characterized in that the anti-forgery ink is by following components
And the raw material of weight percent is made:
The resin is selected from polyurethane resin, phenolic resin, acrylic resin or epoxy resin, and the vegetable oil is selected from Asia
Sesame oil or soybean oil, the auxiliary agent is selected from one or more of calcium carbonate, magnesium carbonate, barium sulfate or aluminium hydroxide, described
Solvent be selected from one or more of ethyl alcohol, n-butanol, ethyl acetate, butyl acetate, toluene, dimethylbenzene, acetone or butanone.
2. can produce the application of the anti-forgery ink of smog after a kind of low energy laser irradiation as described in claim 1, feature exists
In the anti-forgery ink can be made into the offset ink for meeting printing standard, number ink, rotogravure ink, carved gravure
Ink or screen printing ink, in the anti-counterfeit printing of packaging material or bill.
3. can produce the application of the anti-forgery ink of smog, feature after a kind of low energy laser irradiation according to claim 2
It is, when being printed using the anti-forgery ink, the print thickness of anti-forgery ink is not less than 5 microns, and printing area is not less than 0.1
Square centimeter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310046544.7A CN103965694B (en) | 2013-02-05 | 2013-02-05 | It can produce anti-forgery ink and its application of smog after a kind of irradiation of low energy laser |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310046544.7A CN103965694B (en) | 2013-02-05 | 2013-02-05 | It can produce anti-forgery ink and its application of smog after a kind of irradiation of low energy laser |
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| CN103965694A CN103965694A (en) | 2014-08-06 |
| CN103965694B true CN103965694B (en) | 2019-01-08 |
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| CN201310046544.7A Expired - Fee Related CN103965694B (en) | 2013-02-05 | 2013-02-05 | It can produce anti-forgery ink and its application of smog after a kind of irradiation of low energy laser |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US10081736B2 (en) * | 2015-05-18 | 2018-09-25 | Troy Group, Inc. | Composition and method of making NIR-to-visible upconversion inkjet inks |
| EP3219503A1 (en) * | 2016-03-16 | 2017-09-20 | Agfa-Gevaert | Process for manufacturing a laser markable packaging |
| EP3438211A4 (en) * | 2016-03-30 | 2019-12-11 | Seiko Epson Corporation | Inkjet ink, ink set, ink cartridge, inkjet device, and record |
| CN109370279B (en) * | 2018-10-24 | 2020-10-27 | 浙江优可丽新材料有限公司 | Coatable composition capable of being color-marked by laser |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838486A (en) * | 2009-03-18 | 2010-09-22 | 北京锐兴华盾科技有限公司 | Near infrared absorption anti-counterfeiting ink |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838486A (en) * | 2009-03-18 | 2010-09-22 | 北京锐兴华盾科技有限公司 | Near infrared absorption anti-counterfeiting ink |
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