CN104974597A - Water-based fluorescent ink - Google Patents
Water-based fluorescent ink Download PDFInfo
- Publication number
- CN104974597A CN104974597A CN201510434892.0A CN201510434892A CN104974597A CN 104974597 A CN104974597 A CN 104974597A CN 201510434892 A CN201510434892 A CN 201510434892A CN 104974597 A CN104974597 A CN 104974597A
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- Prior art keywords
- fluorescent ink
- aqueous fluorescent
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- pigment
- water
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Classifications
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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
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
-
- 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
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C09D11/50—Sympathetic, colour changing or similar inks
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses water-based fluorescent ink which is prepared from the following raw materials in percentage by mass: 15-30% of water-based fluorescent pigment, 10-20% of polyvinyl alcohol solution, 25-50% of neutral acrylic emulsion, 2-5% of glycol ether, 1-3% of polyethylene wax slurry, 1-3% of triethanolamine, 1-2% of wetting agent OT-75, 0.2-0.5% of organic silicon defoamer and the balance of deionized water. By adopting the formula, compared with the existing fluorescent ink, the prepared water-based fluorescent ink has the advantages of high fluorescent pigment proportion, bright color, high saturation degree, excellent stability, no layering, low VOCs and better environmental protection and is suitable for flexographic and intaglio printing as well as the package printing of money packets, invitation cards, cartons and the like.
Description
Technical field
The present invention relates to water color ink art, refer in particular to a kind of aqueous fluorescent ink.
Background technology
Fluorescent ink is Application comparison one of ink widely in modern packaging printing and anti-counterfeit printing, and being suitable for for official document, Valued Securities, certificate, profit is the name brands packages printings such as envelope, invitation card and senior cigarette, wine, medicine, makeup.
In fluorescent ink, main component is high-visibility pigment, high-visibility pigment function of dominant luminous pigment, when natural light (containing UV-light) irradiates, by ultraviolet shortwave is converted to longer visible ray, thus can reflect more gorgeous color.High-visibility pigment and macromolecule resin binder, solvent and additive compound can obtain fluorescent ink through grinding, and the modes such as available wire mark version, intaglio plate or hectograph are printed.
But current fluorescent ink majority is still medium with organic solvent, as CN103509407A and CN103589243A to take ethyl acetate as solvent, CN103613991A with vinyl acetic monomer be solvent, CN104194490A with benzene class for solvent.These solvent-borne type fluorescent inks VOCs quantity discharged is high, not only contaminate environment, and the health affecting pressman.Therefore, be that the environment-friendly type fluorescent ink of medium is more and more welcome with water.CN103911045A provides a kind of non-toxic and non-pollution environment-friendly type fluorescent ink, but wherein ethanol (belong to VOCs mono-kind) content up to 15 ~ 30%; US20060293409A1 discloses a kind of aqueous, environmental protective fluorescent ink, but fluorescent material ratio only accounts for 2%, and fluorescent effect is limited, is only applicable to being applied to ink jet printing.
Summary of the invention
In view of this, the present invention is directed to the disappearance of prior art existence, its main purpose is to provide a kind of aqueous fluorescent ink, it is suitable for soft version and intaglio printing, low VOCs, and Fluorescence Ratio is high, excellent in stability, fluorescent effect is full, bright-coloured, and applicable profit is the packages printings such as envelope, invitation card, carton.
For achieving the above object, the present invention adopts following technical scheme:
A kind of aqueous fluorescent ink, be made up of following starting material by mass percentage: aqueous fluorescent pigment 15 ~ 30%, polyvinyl alcohol solution 10 ~ 20%, neutral acrylate's emulsion 25 ~ 50%, glycol ether 2 ~ 5%, polyethylene wax slurry 1 ~ 3%, trolamine 1 ~ 3%, wetting agent OT-75 1 ~ 2%, silicone antifoam agent 0.2 ~ 0.5%, remainder is deionized water.
As a kind of preferred version, described aqueous fluorescent pigment is organic ultraviolet high-visibility pigment, formaldehydeless, and not containing heavy metal, its median size is 5 μm, is one or more in red, yellow, orange, green.
As a kind of preferred version, the solid content of described polyvinyl alcohol solution is 12 ~ 15%, and molecular weight is 70000 ~ 80000.
As a kind of preferred version, the solid content of described neutral acrylate's emulsion is 43 ~ 45%, Tg value is 0 ~ 30 DEG C, pH value is 7.0 ~ 8.0.
As a kind of preferred version, described neutral acrylate's emulsion is the Joncryl LMV7040 of BASF or the SYNTRAN 3212 because of Thailand.
As a kind of preferred version, described glycol ether is the one in triethylene glycol butyl ether, diethylene glycol monobutyl ether, dipropylene glycol methyl ether.
The present invention compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
After adopting above-mentioned formula, aqueous fluorescent ink prepared by the present invention, compared with existing fluorescent ink, has following advantage: high-visibility pigment ratio is high, bright-colored, and saturation ratio is high; Excellent in stability, not stratified; Low VOCs, more environmental protection, be suitable for soft version and intaglio printing, applicable profit is the packages printings such as envelope, invitation card, carton.
Embodiment
The present invention discloses a kind of aqueous fluorescent ink, be made up of following starting material by mass percentage: aqueous fluorescent pigment 15 ~ 30%, polyvinyl alcohol solution 10 ~ 20%, neutral acrylate's emulsion 25 ~ 50%, glycol ether 2 ~ 5%, polyethylene wax slurry 1 ~ 3%, trolamine 1 ~ 3%, wetting agent OT-75 1 ~ 2%, silicone antifoam agent 0.2 ~ 0.5%, remainder is deionized water, and the mass percent sum of above raw material is 100%.
Described aqueous fluorescent pigment is environment-friendly type organic ultraviolet high-visibility pigment, formaldehydeless, and not containing heavy metal, its median size is 5 μm, is one or more in red, yellow, orange, green.
Described polyvinyl alcohol solution is the aqueous solution that a kind of solid content is 12 ~ 15%, molecular weight is 70000 ~ 80000, and the interpolation of polyvinyl alcohol solution effectively can improve color developing and the stability of aqueous fluorescent ink.
Described neutral acrylate's emulsion is that a kind of solid content is 43 ~ 45%, Tg value is 0 ~ 30 DEG C, pH value is the emulsion of 7.0 ~ 8.0, the Joncryl LMV7040 as BASF, the SYNTRAN 3212 etc. because of Thailand.The pH value of neutral acrylate's emulsion is more stable, is conducive to the storage and the stability in use that improve aqueous fluorescent ink.
Described glycol ether is the one in triethylene glycol butyl ether, diethylene glycol monobutyl ether, dipropylene glycol methyl ether.Glycol ether can strengthen the color developing of aqueous fluorescent ink and the perviousness to base material.
Described trolamine can effectively stop high-visibility pigment to be assembled, and improves the dissolubility again of system, keeps the package stability of aqueous fluorescent ink.
The present invention further provides a kind of method preparing above-mentioned aqueous fluorescent ink, comprise the steps: that (1) is under the condition of 700 ~ 800r/min, add polyvinyl alcohol solution, water, glycol ether, trolamine, defoamer, aqueous fluorescent pigment in proportion successively; (2) disperse after 1 hour, then add neutral acrylate's emulsion, wetting agent, polyethylene wax slurry, regulate appropriate viscosity with part water, after dispersion 15min, filter and obtain aqueous fluorescent ink.
The present invention will be described to use specific embodiment below.
Embodiment 1
Under the condition of 700 ~ 800r/min, add 10 parts of polyvinyl alcohol solutions, 15 parts of deionized waters, 2 parts of glycol ethers, 2 parts of trolamines, 0.5 part of silicone antifoam agent, 20 parts of red aqueous fluorescent pigment in proportion successively; Disperse after 1 hour, then add 47 parts of Joncryl LMV7040 emulsions, 1.5 parts of wetting agent OT-75,2 parts of polyethylene wax slurries, after dispersion 15min, filter and obtain the red ink of aqueous fluorescent.
Embodiment 2
Under the condition of 700 ~ 800r/min, add 12 parts of polyvinyl alcohol solutions, 15 parts of deionized waters, 2 parts of glycol ethers, 2.7 parts of trolamines, 0.3 part of silicone antifoam agent, 20 parts of yellow aqueous fluorescent pigment in proportion successively; Disperse after 1 hour, then add 45 parts of Joncryl LMV7040 emulsions, 1 part of wetting agent OT-75,2 parts of polyethylene wax slurries, after dispersion 15min, filter and obtain the yellow ink of aqueous fluorescent.
Embodiment 3
Under the condition of 700 ~ 800r/min, add 15 parts of polyvinyl alcohol solutions, 15 parts of deionized waters, 2.8 parts of glycol ethers, 1 part of trolamine, 0.2 part of silicone antifoam agent, 20 parts of orange aqueous fluorescent pigment in proportion successively; Disperse after 1 hour, then add 43 parts of SYNTRAN 3212 emulsions, 1 part of wetting agent OT-75,2 parts of polyethylene wax slurries, after dispersion 15min, filter and obtain aqueous fluorescent orange ink.
Embodiment 4
Under the condition of 700 ~ 800r/min, add 10 parts of polyvinyl alcohol solutions, 15 parts of deionized waters, 2 parts of glycol ethers, 3 parts of trolamines, 0.3 part of silicone antifoam agent, 18 parts of green water-based high-visibility pigments in proportion successively; Disperse after 1 hour, then add 47 parts of SYNTRAN 3212 emulsions, 2 parts of wetting agent OT-75,2.7 parts of polyethylene wax slurries, after dispersion 15min, filter and obtain aqueous fluorescent green ink.
Embodiment 5
Under the condition of 700 ~ 800r/min, add 10 parts of polyvinyl alcohol solutions, 18 parts of deionized waters, 2 parts of glycol ethers, 3 parts of trolamines, 0.5 part of silicone antifoam agent, 20 parts of orange aqueous fluorescent pigment and 4 parts of red aqueous fluorescent pigment in proportion successively; Disperse after 1 hour, then add 38 parts of Joncryl LMV7040 emulsions, 1.5 parts of wetting agent OT-75,3 parts of polyethylene wax slurries, after dispersion 15min, filter and obtain PANTONE 805u aqueous fluorescent ink.
Embodiment 6
Under the condition of 700 ~ 800r/min, add 12 parts of polyvinyl alcohol solutions, 16 parts of deionized waters, 3 parts of glycol ethers, 2 parts of trolamines, 0.5 part of silicone antifoam agent, 13 parts of orange aqueous fluorescent pigment and 6 parts of red aqueous fluorescent pigment in proportion successively; Disperse after 1 hour, then add 43.5 parts of SYNTRAN 3212 emulsions, 2 parts of wetting agent OT-75,2 parts of polyethylene wax slurries, after dispersion 15min, filter and obtain PANTONE 811c aqueous fluorescent ink.
After adopting above-mentioned formula, aqueous fluorescent ink prepared by the present invention, compared with existing fluorescent ink, has following advantage: high-visibility pigment ratio is high, bright-colored, and saturation ratio is high; Excellent in stability, not stratified; Low VOCs, more environmental protection, be suitable for soft version and intaglio printing, applicable profit is the packages printings such as envelope, invitation card, carton.
The above, it is only preferred embodiment of the present invention, not technical scope of the present invention is imposed any restrictions, thus every above embodiment is done according to technical spirit of the present invention any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. an aqueous fluorescent ink, it is characterized in that: be made up of following starting material by mass percentage: aqueous fluorescent pigment 15 ~ 30%, polyvinyl alcohol solution 10 ~ 20%, neutral acrylate's emulsion 25 ~ 50%, glycol ether 2 ~ 5%, polyethylene wax slurry 1 ~ 3%, trolamine 1 ~ 3%, wetting agent OT-75 1 ~ 2%, silicone antifoam agent 0.2 ~ 0.5%, remainder is deionized water.
2. a kind of aqueous fluorescent ink according to claim 1, it is characterized in that: described aqueous fluorescent pigment is organic ultraviolet high-visibility pigment, formaldehydeless, not containing heavy metal, its median size is 5 μm, is one or more in red, yellow, orange, green.
3. a kind of aqueous fluorescent ink according to claim 1, is characterized in that: the solid content of described polyvinyl alcohol solution is 12 ~ 15%, and molecular weight is 70000 ~ 80000.
4. a kind of aqueous fluorescent ink according to claim 1, is characterized in that: the solid content of described neutral acrylate's emulsion is 43 ~ 45%, Tg value is 0 ~ 30 DEG C, pH value is 7.0 ~ 8.0.
5. a kind of aqueous fluorescent ink according to claim 1, is characterized in that: described neutral acrylate's emulsion is the Joncryl LMV7040 of BASF or the SYNTRAN 3212 because of Thailand.
6. a kind of aqueous fluorescent ink according to claim 1, is characterized in that: described glycol ether is the one in triethylene glycol butyl ether, diethylene glycol monobutyl ether, dipropylene glycol methyl ether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510434892.0A CN104974597A (en) | 2015-07-23 | 2015-07-23 | Water-based fluorescent ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510434892.0A CN104974597A (en) | 2015-07-23 | 2015-07-23 | Water-based fluorescent ink |
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| Publication Number | Publication Date |
|---|---|
| CN104974597A true CN104974597A (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510434892.0A Pending CN104974597A (en) | 2015-07-23 | 2015-07-23 | Water-based fluorescent ink |
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| CN (1) | CN104974597A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189486A (en) * | 2016-08-10 | 2016-12-07 | 苏州中亚油墨有限公司 | A kind of aqueous fluorescent anti-ultraviolet ink and manufacture method thereof |
| CN113621271A (en) * | 2021-07-20 | 2021-11-09 | 苏州宏昌包装材料有限公司 | Ink for realizing cursor invisibility and preparation process and application thereof |
| CN113980513A (en) * | 2021-12-13 | 2022-01-28 | 中山市中益油墨涂料有限公司 | Water-based fluorescent ink and preparation method thereof |
| CN114855502A (en) * | 2022-05-11 | 2022-08-05 | 北京山川物语科技有限公司 | Aqueous coating liquid for ink-jet digital printing paper and preparation method thereof |
| CN115572506A (en) * | 2022-11-07 | 2023-01-06 | 浙江爱迪尔包装股份有限公司 | Water-based gravure matte gloss oil and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1737068A (en) * | 2005-07-28 | 2006-02-22 | 中国印钞造币总公司 | Black fluorescent ink |
| JP2009209316A (en) * | 2008-03-06 | 2009-09-17 | Dainippon Toryo Co Ltd | Nonaqueous ink composition for inkjet |
-
2015
- 2015-07-23 CN CN201510434892.0A patent/CN104974597A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1737068A (en) * | 2005-07-28 | 2006-02-22 | 中国印钞造币总公司 | Black fluorescent ink |
| JP2009209316A (en) * | 2008-03-06 | 2009-09-17 | Dainippon Toryo Co Ltd | Nonaqueous ink composition for inkjet |
Non-Patent Citations (1)
| Title |
|---|
| 道客巴巴: "用于水性印墨和光油的Joncryl产品", 《HTTP://WWW.DOC88.COM/P-546882378855.HTML》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189486A (en) * | 2016-08-10 | 2016-12-07 | 苏州中亚油墨有限公司 | A kind of aqueous fluorescent anti-ultraviolet ink and manufacture method thereof |
| CN113621271A (en) * | 2021-07-20 | 2021-11-09 | 苏州宏昌包装材料有限公司 | Ink for realizing cursor invisibility and preparation process and application thereof |
| CN113980513A (en) * | 2021-12-13 | 2022-01-28 | 中山市中益油墨涂料有限公司 | Water-based fluorescent ink and preparation method thereof |
| CN114855502A (en) * | 2022-05-11 | 2022-08-05 | 北京山川物语科技有限公司 | Aqueous coating liquid for ink-jet digital printing paper and preparation method thereof |
| CN115572506A (en) * | 2022-11-07 | 2023-01-06 | 浙江爱迪尔包装股份有限公司 | Water-based gravure matte gloss oil and preparation method thereof |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| CB02 | Change of applicant information |
Address after: Chashan town Tong Kok village 523393 Guangdong city of Dongguan Province on Tong industrial area Applicant after: GUANGDONG YINGKE GROUP CO., LTD. Address before: Cha Shan Zhen Tang Jiao Cun 523000 Guangdong city in Dongguan province of Dongguan City Tong industrial area INTCO Ink Co Ltd Applicant before: Dongguan Yingke Printing Ink Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151014 |
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| RJ01 | Rejection of invention patent application after publication |