CN103073951B - Anti-forgery printing ink and manufacturing method thereof - Google Patents
Anti-forgery printing ink and manufacturing method thereof Download PDFInfo
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- CN103073951B CN103073951B CN201310037088.XA CN201310037088A CN103073951B CN 103073951 B CN103073951 B CN 103073951B CN 201310037088 A CN201310037088 A CN 201310037088A CN 103073951 B CN103073951 B CN 103073951B
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Abstract
The invention relates to anti-forgery printing ink and a manufacturing method thereof. The anti-forgery printing ink comprises rosin modified isooctyl phenolic resin, lauric acid modified alkyd resin, polyethene wax, polytetrafluoroethylene wax, tung oil, soybean oil, colloidal calcium carbonate, cobalt iso-octoate, manganese iso-octoate, zirconium iso-octoate, an antidesiccant, mineral oil, an infrared absorbate and infrared excitation powder. Compared with the existing infrared absorption printing ink or infrared laser printing ink, the anti-forgery printing ink has functions of the infrared absorption printing ink and the infrared laser printing ink, and the anti-forgery printing ink is only required to be printed on a medium at one time to form an anti-forgery mark, so that labor is saved, and equipment investment is reduced.
Description
Technical field
The present invention relates to a kind of anti-forgery ink and manufacture method thereof, particularly related to a kind of anti-forgery ink and manufacture method thereof that contains infrared absorption thing and infrared excitation powder.
Background technology
Chinese patent ZL201210179557 patent discloses the manufacture method of anti-fake mark, and it is that infrared absorption ink and infrared laser ink are printed on respectively on medium and form anti-fake mark, and it has increased anti-counterfeiting power and personalized information is provided.But this manufacture method, print twice, not only take a lot of work, effort, also increased the input of equipment simultaneously, therefore, the inventor is being placed in always two kinds of ink is being united two into one, produce a kind of antifalse ink and manufacture method thereof can one-step print just with two kinds of ink functions, but whether simply two kinds of ink are mixed, just can obtain having the ink of above-mentioned two kinds of functions, because the proportion of infrared absorption ink and infrared laser ink and viscosity are all not identical, even after two kinds of ink are mixed simply, also cannot mix, make mixed ink still only there is the function of one of infrared absorption ink or infrared laser ink.
Summary of the invention
The application's goal of the invention is to provide a kind of the have anti-forgery ink and the manufacture method thereof that not only have infrared absorption ink but also have infrared laser ink dual-use function, and this ink can carry out one-step print and just have the function of above-mentioned two kinds of ink on anti-counterfeiting medium.
In order to complete the application's goal of the invention, the present invention by the following technical solutions:
A kind of anti-forgery ink of the present invention, wherein: according to parts by weight meter, it comprises following component:
Anti-forgery ink of the present invention, wherein: described antidesiccant is butyraldehyde oxime or Diacetylmonoxime;
Anti-forgery ink of the present invention, wherein: described infrared absorption material is one or more the mixture in phthalocyanine naphthalene phthalocyanine, aromatic amine or methine dyes;
Anti-forgery ink of the present invention, wherein: described infrared absorption material is carborundum powder, the silica powder of 15-30% and the zirconium white of 1-8% in parts by weight: 65-80%; Carborundum powder, the silica powder of 15-30% and the titanium oxide of 1-8% that described infrared absorption material is 65-80%;
Anti-forgery ink of the present invention, wherein: described infrared excitation powder is the infrared excitation powder that Pola security protection pseudo-Science and Technology Ltd. in Guangzhou manufactures.
The manufacture method of anti-forgery ink of the present invention, wherein: it comprises the following steps:
(1) the infrared absorption thing of 7-10 part is added in the mineral oil of 1-4 part at the temperature of 60-80 ℃, fully stir and make it to mix;
(2) the infrared excitation powder of 7-10 part is added in the mineral oil of 2-3 part at the temperature of 30-50 ℃, fully stirring is mixed makes it to close evenly;
(3) by the Abietyl modified isooctyl phenol resol of 22-28 part, the soybean oil of the tung oil of 6-7 part and 22-23 part is put into reactor, then to the nitrogen that is filled with 0.1-0.15Mpa pressure in reactor, reactor is persistently overheating to 240-260 ℃ with the speed of 2 ℃/min, simultaneously under the effect of reactor agitator, above-mentioned Abietyl modified isooctyl phenol resol, tung oil and soybean oil are ceaselessly stirred, at the temperature of 240-260 ℃, be incubated 2-3 hour, then add the lauric acid modified alkyd resin of 8-10 part, when adding above-mentioned lauric acid modified alkyd resin, reactor agitator ceaselessly stirs again, be incubated again after 1-1.5 hour, while being cooled to 175-185 ℃ of temperature, said mixture is transferred to storage tank, naturally cool to normal temperature,
(4) by the infrared absorption thing and the infrared excitation powder that have evenly mixed with mineral oil in step (1) and step (2), the cobalt iso-octoate of 0.1-0.3 part, the manganese iso-octoate of 0.3-0.5 part, 0.1-0.5 part zirconium iso-octoate, the calcene of 3-5 part, mixture in the tetrafluoroethylene wax of the polyethylene wax of 2-3 part and 0.8-1.2 part and step (3) storage tank adds in planetary-type mixer, planetary-type mixer ceaselessly stirs 20-40 minute, add again the antidesiccant of 0.1-0.5 part, planetary-type mixer ceaselessly stirs 20-40 minute, then said mixture is sent in three-roller and is rolled, finally be transferred to turbine mixer, detect the viscosity of said mixture, when the viscosity of said mixture is greater than 30,000 centipoise, when stirring, with the sylvic oil that viscosity is 100-300 centipoise, the viscosity of above-mentioned mixing is adjusted into 10,000 to 30,000 centipoises, when the viscosity of said mixture is less than 10,000 centipoise, when stirring, with the sylvic oil that viscosity is 7-9 ten thousand centipoise viscosity, the viscosity of said mixture is adjusted into 10,000 to 30,000 centipoises, obtained anti-forgery ink of the present invention.
The manufacture method of anti-forgery ink of the present invention, wherein: the rotating speed of described reactor agitator must not be lower than 100 revs/min; The rotating speed of planetary-type mixer must not be lower than 60 revs/min; Turbine mixer must not be lower than 50 revs/min.
Anti-forgery ink of the present invention is compared with existing infrared absorption ink or infrared laser ink, this ink has possessed the function of infrared absorption ink and infrared laser ink simultaneously, anti-forgery ink of the present invention only needs one-step print on medium, just can form anti-fake mark, not only saving of labor, laborsaving, also reduced the input of equipment simultaneously, and anti-forgery ink of the present invention is never that above-mentioned two kinds of ink are simply mixed, but by batching and manufacturing process, infrared absorption thing and infrared excitation powder are organically mixed, make anti-forgery ink of the present invention possess the function of infrared absorption ink and infrared laser ink simultaneously.
Embodiment
A kind of anti-forgery ink of the present invention, according to parts by weight meter, it comprises following component:
Wherein: antidesiccant is butyraldehyde oxime or Diacetylmonoxime; Infrared absorption material is one or more the mixture in phthalocyanine naphthalene phthalocyanine, aromatic amine or methine dyes; Or infrared absorption material is by weight percentage: the zirconium white of the carborundum powder of 65-80%, the silica powder of 15-30% and 1-8%; Or the titanium oxide of the carborundum powder that infrared absorption material is 65-80%, the silica powder of 15-30% and 1-8%, infrared excitation powder is the infrared excitation powder that Pola security protection pseudo-Science and Technology Ltd. in Guangzhou manufactures.
The manufacture method of anti-forgery ink of the present invention, it comprises the following steps:
(1) mineral oil at the temperature of 60-80 ℃ by the infrared absorption thing of 7-10 part and 1-4 part, stirs;
(2) mineral oil at the temperature of 30-50 ℃ by the infrared excitation powder of 7-10 part and 2-3 part, stirs;
(3) by the Abietyl modified isooctyl phenol resol of 22-28 part, the soybean oil of the tung oil of 6-7 part and 22-23 part is put into reactor, then to the nitrogen that is filled with 0.1-0.15Mpa pressure in reactor, reactor is persistently overheating to 240-260 ℃ with the speed of 2 ℃/min, simultaneously under the effect of reactor agitator, above-mentioned Abietyl modified isooctyl phenol resol, tung oil and soybean oil are ceaselessly stirred, at the temperature of 240-260 ℃, be incubated 2-3 hour, then add the lauric acid modified alkyd resin of 8-10 part, when adding above-mentioned lauric acid modified alkyd resin, reactor agitator ceaselessly stirs again, be incubated again after 1-1.5 hour, while being cooled to 175-185 ℃ of temperature, said mixture is transferred to storage tank, naturally cool to normal temperature,
(4) by the infrared absorption thing and the infrared excitation powder that have evenly mixed with mineral oil in step (1) and step (2), the cobalt iso-octoate of 0.1-0.3 part, the manganese iso-octoate of 0.3-0.5 part, 0.1-0.5 part zirconium iso-octoate, the calcene of 3-5 part, mixture in the tetrafluoroethylene wax of the polyethylene wax of 2-3 part and 0.8-1.2 part and step (3) storage tank adds in planetary-type mixer, planetary-type mixer ceaselessly stirs 20-40 minute, add again the antidesiccant of 0.1-0.5 part, planetary-type mixer ceaselessly stirs 20-40 minute, then said mixture is sent in three-roller and is rolled, finally be transferred to turbine mixer, detect the viscosity of said mixture, when the viscosity of said mixture is greater than 30,000 centipoise, when stirring, with the sylvic oil that viscosity is 100-300 centipoise, the viscosity of above-mentioned mixing is adjusted into 10,000 to 30,000 centipoises, when the viscosity of said mixture is less than 10,000 centipoise, when stirring, with the sylvic oil that viscosity is 7-9 ten thousand centipoise viscosity, the viscosity of said mixture is adjusted into 10,000 to 30,000 centipoises, obtained anti-forgery ink of the present invention.
Above embodiment is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not departing from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention, all should fall in the definite protection domain of the claims in the present invention book.
Claims (10)
1. an anti-forgery ink, is characterized in that: according to parts by weight meter, it comprises following component:
2. anti-forgery ink as claimed in claim 1, is characterized in that: described antidesiccant is butyraldehyde oxime or Diacetylmonoxime.
3. anti-forgery ink as claimed in claim 2, is characterized in that: described infrared absorption material is one or more the mixture in phthalocyanine, naphthalene phthalocyanine, aromatic amine or methine dyes.
4. anti-forgery ink as claimed in claim 2, is characterized in that: described infrared absorption material is for by weight percentage: the zirconium white of the carborundum powder of 65-80%, the silica powder of 15-30% and 1-8%; Carborundum powder, the silica powder of 15-30% and the titanium oxide of 1-8% that described infrared absorption material is 65-80%.
5. the anti-forgery ink as described in claim 3 or 4, is characterized in that: described infrared excitation powder is the infrared excitation powder that Pola security protection pseudo-Science and Technology Ltd. in Guangzhou manufactures.
6. the manufacture method of anti-forgery ink as claimed in claim 1, is characterized in that: it comprises the following steps:
(1) the infrared absorption thing of 7-10 part is added to the mineral oil of 1-4 part at the temperature of 60-80 ℃, be uniformly mixed;
(2) the infrared excitation powder of 7-10 part is added to the mineral oil of 2-3 part at the temperature of 30-50 ℃, be uniformly mixed;
(3) by the Abietyl modified isooctyl phenol resol of 22-28 part, the soybean oil of the tung oil of 6-7 part and 22-23 part is put into reactor, then to the nitrogen that is filled with 0.1-0.15Mpa pressure in reactor, reactor is persistently overheating to 240-260 ℃ with the speed of 2 ℃/min, simultaneously under the effect of reactor agitator, above-mentioned Abietyl modified isooctyl phenol resol, tung oil and soybean oil are ceaselessly stirred, at the temperature of 240-260 ℃, be incubated 2-3 hour, then add the lauric acid modified alkyd resin of 8-10 part, when adding above-mentioned lauric acid modified alkyd resin, reactor agitator ceaselessly stirs, be incubated again after 1-1.5 hour, while being cooled to 175-185 ℃ of temperature, said mixture is transferred to storage tank, naturally cool to normal temperature,
(4) by the infrared absorption thing and the infrared excitation powder that have evenly mixed with mineral oil in step (1) and step (2), the cobalt iso-octoate of 0.1-0.3 part, the manganese iso-octoate of 0.3-0.5 part, 0.1-0.5 part zirconium iso-octoate, the calcene of 3-5 part, mixture in the tetrafluoroethylene wax of the polyethylene wax of 2-3 part and 0.8-1.2 part and step (3) storage tank adds in planetary-type mixer, planetary-type mixer ceaselessly stirs 20-40 minute, add again the antidesiccant of 0.1-0.5 part, planetary-type mixer ceaselessly stirs 20-40 minute, then said mixture is sent in three-roller and is rolled, finally be transferred to turbine mixer, detect the viscosity of said mixture, when the viscosity of said mixture is greater than 30,000 centipoise, when stirring, with the sylvic oil that viscosity is 100-300 centipoise, the viscosity of above-mentioned mixing is adjusted into 10,000 to 30,000 centipoises, when the viscosity of said mixture is less than 10,000 centipoise, when stirring, with the sylvic oil that viscosity is 7-9 ten thousand centipoise viscosity, the viscosity of said mixture is adjusted into 10,000 to 30,000 centipoises, obtained anti-forgery ink of the present invention.
7. the manufacture method of anti-forgery ink as claimed in claim 6, is characterized in that: described antidesiccant is butyraldehyde oxime or Diacetylmonoxime.
8. the manufacture method of anti-forgery ink as claimed in claim 7, is characterized in that: described infrared absorption material is one or more the mixture in phthalocyanine, naphthalene phthalocyanine, aromatic amine or methine dyes; Described infrared absorption material is carborundum powder, the silica powder of 15-30% and the zirconium white of 1-8% in parts by weight: 65-80%; Carborundum powder, the silica powder of 15-30% and the titanium oxide of 1-8% that described infrared absorption material is 65-80%.
9. the manufacture method of anti-forgery ink as claimed in claim 7, is characterized in that: described infrared excitation powder is the infrared excitation powder that Pola security protection pseudo-Science and Technology Ltd. in Guangzhou manufactures.
10. the manufacture method of anti-forgery ink as claimed in claim 8 or 9, is characterized in that: the rotating speed of described reactor agitator must not be lower than 100 revs/min; The rotating speed of planetary-type mixer must not be lower than 60 revs/min; Turbine mixer must not be lower than 50 revs/min.
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| CN201310037088.XA CN103073951B (en) | 2013-01-31 | 2013-01-31 | Anti-forgery printing ink and manufacturing method thereof |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104312275A (en) * | 2014-11-10 | 2015-01-28 | 合肥宏图彩印有限公司 | Low-cost special thin and light printing ink containing banana fiber and preparation method thereof |
| CN107418302B (en) * | 2016-05-24 | 2020-12-29 | 中钞油墨有限公司 | Alcohol-soluble dye type infrared anti-counterfeiting ink and manufacturing method thereof |
| CN106243830A (en) * | 2016-07-31 | 2016-12-21 | 梁枭 | The gel ink pen ink that writing can be eliminated |
| CN107991727A (en) * | 2018-01-15 | 2018-05-04 | 浙江美迪凯现代光电有限公司 | A kind of crystal cloth of coating-type near-infrared low-pass filter and manufacture method |
| CN112341864A (en) * | 2020-11-30 | 2021-02-09 | 广东金冠科技股份有限公司 | Anti-counterfeiting ink formula |
Citations (3)
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|---|---|---|---|---|
| CN101250351A (en) * | 2008-03-26 | 2008-08-27 | 中国印钞造币总公司 | Soybean oil based silk-screen ink |
| CN101250350A (en) * | 2008-03-26 | 2008-08-27 | 中国印钞造币总公司 | Soybean oil based protruding printing ink |
| CN102658740A (en) * | 2012-06-04 | 2012-09-12 | 广东恒立信息科技有限公司 | Manufacturing method of anti-fake label |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3988076B2 (en) * | 2002-06-21 | 2007-10-10 | ハリマ化成株式会社 | Method for producing resin varnish for printing ink |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101250351A (en) * | 2008-03-26 | 2008-08-27 | 中国印钞造币总公司 | Soybean oil based silk-screen ink |
| CN101250350A (en) * | 2008-03-26 | 2008-08-27 | 中国印钞造币总公司 | Soybean oil based protruding printing ink |
| CN102658740A (en) * | 2012-06-04 | 2012-09-12 | 广东恒立信息科技有限公司 | Manufacturing method of anti-fake label |
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