CN106810940A - A kind of environment-friendly type anti-forgery ink and preparation method thereof - Google Patents
A kind of environment-friendly type anti-forgery ink and preparation method thereof Download PDFInfo
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- CN106810940A CN106810940A CN201710067137.2A CN201710067137A CN106810940A CN 106810940 A CN106810940 A CN 106810940A CN 201710067137 A CN201710067137 A CN 201710067137A CN 106810940 A CN106810940 A CN 106810940A
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- environment
- friendly type
- type anti
- resin
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of environment-friendly type anti-forgery ink and preparation method thereof, the ink by pure water, resin, propane diols, waterborne film-forming plasticizer, color stuffing, auxiliary agent, the component composition such as aqueous bronze.The present invention is from waterborne polyurethane resin as binding material, and pliability is very good, and the resin is strong to the dispersed encapsulated ability of pigment, is difficult skinning, and back dissolving is Well-recovered, easily blocks the problem of half tone when ink prints so as to solve.Add people's waterborne film-forming plasticizer in addition, thus it is possible to vary the glass transition temperature and film-forming temperature of resin, can be gone to adjust the weather resistance of ink according to Different climate.After thickening ink from two kinds of different thickeners in range of viscosities steady in a long-term, there is significant effect to storage stability.Anti-forgery ink prepared by the present invention is low with environmental protection, safety, smell；Film forming covering is good, wear-resisting and easily scrape；Many advantages, such as will not becoming difficulty and strike off as standing time extends after printing.
Description
Technical field
The present invention relates to ink area, and in particular to a kind of environment-friendly type anti-forgery ink and preparation method thereof.
Background technology
The anti-forgery ink overwhelming majority for being used currently on the market is solvent-based ink, is by organic solvent (such as toluene, two
Toluene, cyclohexanone, anti-plain boiled water etc.), EVA resin, filler, pigment, the composition such as auxiliary agent, they are all inflammable and explosive toxic chemicals
Product, in organic solvent evaporate into air during printing use, so as to pollute environment, be detrimental to health.So, environment-protective water
Property anti-forgery ink to be applied to scratch card printing be development trend inevitable from now on.
The content of the invention
Present invention aim at, there is provided a kind of environmental protection, the anti-forgery ink of function admirable, the technical solution adopted by the present invention is such as
Under：
A kind of environment-friendly type anti-forgery ink, it is characterised in that be mixed with by weight percentage by following components and formed：
Pure water 10-30 parts
Resin 30-50 parts
Propane diols 2-8 parts
3-8 parts of waterborne film-forming plasticizer
Color stuffing 20-40 parts
Auxiliary agent 2-8 parts
Aqueous bronze 2-8 parts.
Preferably, described resin is waterborne polyurethane resin.
Preferably, described color stuffing is that talcum powder, bentonite is 3 according to weight ratio by nano-calcium carbonate:1:1 mixing
Composition.
Preferably, described auxiliary agent includes levelling wetting agent, defoamer, thickener.
Preferably, described thickener is to mix group with ethoxyl methyl cellulose ether by association type alkali solubility thickener
Into.
Wherein, the method for the environment-friendly type anti-forgery ink described in preparation claim 1 is as follows：
（1）According to the above ratio, first add pure water in a mixing bowl, resin, plasticizer, propane diols, color stuffing component, plus it is good after
A mixing bowl is placed into homogenizer 20-30min is stirred with 1500-2000r/min;
(2) toward adding auxiliary agent in step 1, aqueous bronze, plus it is good after a mixing bowl is placed into mixer with 500-800r/min
15-30min is slowly stirred, viscosity is adjusted, you can packaging.
The present invention is relative to the beneficial effect of prior art：The present invention selects waterborne polyurethane resin as binding material,
Pliability is very good, and the resin is strong to the dispersed encapsulated ability of pigment, is difficult skinning, and back dissolving is Well-recovered, so as to solve oil
The problem of half tone is easily blocked during ink print.In addition plus people's waterborne film-forming plasticizer, thus it is possible to vary the glass transition temperature of resin and into
Film temperature, can go to adjust the weather resistance of ink according to Different climate.After thickening ink from two kinds of different thickeners
In range of viscosities steady in a long-term, there is significant effect to storage stability.Anti-forgery ink prepared by the present invention, has
Environmental protection, safety, smell are low；Film forming covering is good, wear-resisting and easily scrape；Will not become as standing time extends after printing
Many advantages, such as difficulty is struck off.
Specific embodiment
Design of the invention and the technique effect for producing are clearly and completely described below with reference to embodiment, with
It is completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is that a part of the invention is implemented
Example, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not before creative work is paid
Obtained other embodiment is put, the scope of protection of the invention is belonged to.
Embodiment 1：A kind of environment-friendly type anti-forgery ink, is mixed with and formed by weight percentage by following components：
24 parts of pure water
32 parts of resin
4 parts of propane diols
6 parts of waterborne film-forming plasticizer
25 parts of color stuffing
4 parts of auxiliary agent
5 parts of aqueous bronze.
Embodiment 2：A kind of environment-friendly type anti-forgery ink, is mixed with and formed by weight percentage by following components：
14 parts of pure water
42 parts of waterborne polyurethane resin
3 parts of propane diols
4 parts of waterborne film-forming plasticizer
18 parts of nano-calcium carbonate
6 parts of talcum powder
6 parts of bentonite
1.5 parts of levelling wetting agent
0.5 part of defoamer
0.5 part of association type alkali solubility thickener
0.5 part of ethoxyl methyl cellulose ether
4 parts of aqueous bronze.
Wherein, the method for the environment-friendly type anti-forgery ink described in preparation claim 1 is as follows：
（1）According to the above ratio, first add pure water in a mixing bowl, resin, plasticizer, propane diols, color stuffing component, plus it is good after
A mixing bowl is placed into homogenizer 20-30min is stirred with 1500-2000r/min;
(2) toward adding auxiliary agent in step 1, aqueous bronze, plus it is good after a mixing bowl is placed into mixer with 500-800r/min
15-30min is slowly stirred, viscosity is adjusted, you can packaging.
Better embodiment of the invention is illustrated above, but the invention be not limited to it is described
Embodiment, those of ordinary skill in the art can also make a variety of equivalent changes on the premise of without prejudice to spirit of the invention
Type or replacement, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (6)
1. a kind of environment-friendly type anti-forgery ink, it is characterised in that be mixed with by weight percentage by following components and formed：
Pure water 10-30 parts
Resin 30-50 parts
Propane diols 2-8 parts
3-8 parts of waterborne film-forming plasticizer
Color stuffing 20-40 parts
Auxiliary agent 2-8 parts
Aqueous bronze 2-8 parts.
2. environment-friendly type anti-forgery ink according to claim 1, it is characterised in that described resin is aqueous polyurethane tree
Fat.
3. environment-friendly type anti-forgery ink according to claim 1, it is characterised in that described color stuffing is by nano-calcium carbonate
Calcium, talcum powder, bentonite is 3 according to weight ratio:1:1 mixing composition.
4. environment-friendly type anti-forgery ink according to claim 1, it is characterised in that described auxiliary agent includes levelling wetting agent,
Defoamer, thickener.
5. environment-friendly type anti-forgery ink according to claim 4, it is characterised in that described thickener is by association type alkali soluble
Property thickener mixes composition with ethoxyl methyl cellulose ether.
6. the method for the environment-friendly type anti-forgery ink described in preparation claim 1 is as follows：
（1）According to the above ratio, first add pure water in a mixing bowl, resin, plasticizer, propane diols, color stuffing component, plus it is good after
A mixing bowl is placed into homogenizer 20-30min is stirred with 1500-2000r/min;
(2) toward adding auxiliary agent in step 1, aqueous bronze, plus it is good after a mixing bowl is placed into mixer with 500-800r/min
15-30min is slowly stirred, viscosity is adjusted, you can packaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710067137.2A CN106810940A (en) | 2017-02-07 | 2017-02-07 | A kind of environment-friendly type anti-forgery ink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710067137.2A CN106810940A (en) | 2017-02-07 | 2017-02-07 | A kind of environment-friendly type anti-forgery ink and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106810940A true CN106810940A (en) | 2017-06-09 |
Family
ID=59111484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710067137.2A Withdrawn CN106810940A (en) | 2017-02-07 | 2017-02-07 | A kind of environment-friendly type anti-forgery ink and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106810940A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107325628A (en) * | 2017-09-06 | 2017-11-07 | 湖南和锐镭射科技有限公司 | A kind of aqueous golden ink and preparation method thereof |
| CN110591451A (en) * | 2019-09-16 | 2019-12-20 | 湖南工业大学 | Reflective anti-counterfeiting ink and preparation method and application thereof |
| CN110901247A (en) * | 2019-12-26 | 2020-03-24 | 苏州市深广印刷有限公司 | Green efficient gravure printing process |
| CN112368338A (en) * | 2018-06-28 | 2021-02-12 | Dic株式会社 | Aqueous resin composition, coating agent, and article |
-
2017
- 2017-02-07 CN CN201710067137.2A patent/CN106810940A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107325628A (en) * | 2017-09-06 | 2017-11-07 | 湖南和锐镭射科技有限公司 | A kind of aqueous golden ink and preparation method thereof |
| CN112368338A (en) * | 2018-06-28 | 2021-02-12 | Dic株式会社 | Aqueous resin composition, coating agent, and article |
| CN110591451A (en) * | 2019-09-16 | 2019-12-20 | 湖南工业大学 | Reflective anti-counterfeiting ink and preparation method and application thereof |
| CN110901247A (en) * | 2019-12-26 | 2020-03-24 | 苏州市深广印刷有限公司 | Green efficient gravure printing process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170609 |
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| WW01 | Invention patent application withdrawn after publication |