CN114921126A - Quick-drying water-based ink and preparation method thereof - Google Patents
Quick-drying water-based ink and preparation method thereof Download PDFInfo
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- CN114921126A CN114921126A CN202210676850.8A CN202210676850A CN114921126A CN 114921126 A CN114921126 A CN 114921126A CN 202210676850 A CN202210676850 A CN 202210676850A CN 114921126 A CN114921126 A CN 114921126A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 238000001035 drying Methods 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title abstract description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000839 emulsion Substances 0.000 claims abstract description 25
- 239000002274 desiccant Substances 0.000 claims abstract description 20
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 14
- 239000008367 deionised water Substances 0.000 claims abstract description 14
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 14
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 11
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 11
- 240000002853 Nelumbo nucifera Species 0.000 claims abstract description 11
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims abstract description 11
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims abstract description 11
- 239000006229 carbon black Substances 0.000 claims abstract description 11
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 6
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical group CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 2
- 239000002904 solvent Substances 0.000 abstract description 6
- 239000011347 resin Substances 0.000 abstract description 5
- 229920005989 resin Polymers 0.000 abstract description 5
- 239000000976 ink Substances 0.000 description 36
- 239000000049 pigment Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002612 dispersion medium Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- 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
- C09D11/03—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
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
Landscapes
- 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 quick-drying water-based ink and a preparation method thereof, wherein the quick-drying water-based ink consists of 870 type acrylic resin liquid, ethanol, propylene glycol butyl ether, a water-based quick-drying agent, N330 carbon black, phthalocyanine blue BGS, 6240 sun-proof green lotus color lake, 831 emulsion, 824 emulsion, a defoaming agent and deionized water; the water-based quick drying agent is added into the resin, so that the drying time of the resin can be greatly shortened, the drying speed of the ink is effectively accelerated, the water-based ink is dried more quickly by using ethanol with stronger volatility as a solvent, the problem of printing quality caused by low drying speed of the water-based ink can be solved, the production cost is reduced, and the water-based quick drying agent has higher practical application value.
Description
Technical Field
The invention relates to the technical field of water-based ink, in particular to quick-drying water-based ink and a preparation method thereof.
Background
The water-based ink is ink taking water as a solvent or a dispersion medium and mainly comprises a binder, a pigment, an auxiliary agent and the like. With the development of various paints and coatings, research and application of water-based ink have also been greatly developed. The reversible color-changing water-based ink is a functional water-based ink, when the surface of a printed matter reaches a certain temperature, the color of the ink is changed or changed from colorless to colored, and when the temperature is reduced, the original color is recovered, so that the reversible color-changing water-based ink can be repeatedly used.
Although the water-based ink has the advantages of environmental protection, no environmental pollution, no harm to human health and the like, as the water-based ink is a new ink, a plurality of performance researches are not mature, and a plurality of problems still exist in practical application, thereby hindering the development of the water-based ink to a certain extent.
Since water-based inks mainly use water as a solvent and the boiling point of water is higher than that of general organic solvents, the drying time of water-based inks is longer than that of solvent-based inks. The speed of the drying performance directly influences the cost. Drying too slowly, which extends the production time, and also increases costs. The drying speed of the water-based ink is too slow, so that the printing speed is reduced, the production period is prolonged, the ink is not completely dried when the ink is transferred to a printing material, and dots are easily enlarged and the layers are difficult to enrich when the next color is overprinted.
Disclosure of Invention
The invention aims to provide quick-drying water-based ink and a preparation method thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a quick-drying water-based ink comprises the following raw materials in parts by weight: 25-35 parts of 870 type acrylic resin liquid, 6-12 parts of ethanol, 5-11 parts of propylene glycol butyl ether, 2-5 parts of water-based quick drying agent, 8-12 parts of N330 carbon black, 1-3 parts of phthalocyanine blue BGS, 1-2 parts of 6240 sun-proof green lotus color lake, 8-14 parts of 831 emulsion, 18-22 parts of 824 emulsion, 1-2 parts of defoaming agent and 140 parts of deionized water.
Preferably, the quick-drying water-based ink comprises the following raw materials in parts by weight: 30 parts of 870 type acrylic resin liquid, 8 parts of ethanol, 8 parts of propylene glycol monobutyl ether, 3.5 parts of water-based quick drying agent, 10 parts of N330 carbon black, 2 parts of phthalocyanine blue BGS, 1.5 parts of 6240 sun-proof green lotus color lake, 11 parts of 831 emulsion, 20 parts of 824 emulsion, 1.5 parts of defoaming agent and 120 parts of deionized water.
The invention provides a preparation method of quick-drying water-based ink, which comprises the following steps:
(1) preparing materials, namely weighing the raw materials in parts by mass for later use;
(2) putting 870 type acrylic resin liquid, ethanol and 10-20 parts of deionized water into a dispersion kettle, and sufficiently stirring and uniformly dispersing;
(3) adding N330 carbon black, phthalocyanine blue BGS, 6240 sun-proof green lotus color lake and 0.5 part of defoaming agent into a dispersion kettle according to the formula, sufficiently dispersing and uniformly stirring
(4) Transferring the dispersed material into a sand mill for grinding for 3-4 times, and measuring the fineness to be below 15 um; otherwise, grinding is carried out again until the fineness meets the requirement;
(5) transferring the ground material into a dispersing kettle, adding 831 emulsion, 824 emulsion, propylene glycol butyl ether, a water-based quick drying agent, the rest defoaming agent and deionized water according to the formula in sequence, and stirring sufficiently and uniformly to obtain the product.
Preferably, the solid content of the water-based quick-drying agent is 40%, the PH is 7, and the main component is butyl acrylate which is copolymerized as the main multi-component emulsion; the rotation speed during stirring in the step (5) is controlled at 300-500 r/min.
Has the advantages that: the beneficial effects of the invention are: the water-based quick drying agent is added into the resin, so that the drying time of the resin can be greatly shortened, the drying speed of the ink is effectively accelerated, the water-based ink is dried more quickly by matching with ethanol with stronger volatility as a solvent, the problem of printing quality caused by low drying speed of the water-based ink can be solved, the production cost is reduced, and the water-based quick drying agent has higher practical application value.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
Example 1
The quick-drying water-based ink comprises the following components in parts by weight: 25 parts of 870 type acrylic resin liquid, 6 parts of ethanol, 5 parts of propylene glycol monobutyl ether, 2 parts of a water-based quick-drying agent, 8 parts of N330 carbon black, 1 part of phthalocyanine blue BGS, 1 part of 6240 sun-proof green lotus color lake, 8 parts of 831 emulsion, 18 parts of 824 emulsion, 1 part of defoaming agent and 100 parts of deionized water.
Example 2
The quick-drying water-based ink comprises the following components in parts by weight: 30 parts of 870 type acrylic resin liquid, 8 parts of ethanol, 8 parts of propylene glycol monobutyl ether, 3.5 parts of water-based quick drying agent, 10 parts of N330 carbon black, 2 parts of phthalocyanine blue BGS, 1.5 parts of 6240 sun-proof green lotus color lake, 11 parts of 831 emulsion, 20 parts of 824 emulsion, 1.5 parts of defoaming agent and 120 parts of deionized water.
Example 3
The quick-drying water-based ink comprises the following components in parts by weight: 35 parts of 870 type acrylic resin liquid, 12 parts of ethanol, 11 parts of propylene glycol butyl ether, 5 parts of a water-based quick drying agent, 12 parts of N330 carbon black, 3 parts of phthalocyanine blue BGS, 2 parts of 6240 sun-proof green lotus pigment lake, 14 parts of 831 emulsion, 22 parts of 824 emulsion, 2 parts of a defoaming agent and 140 parts of deionized water.
The preparation method of the quick-drying water-based ink in the above examples 1 to 3 comprises the following steps:
(1) preparing materials, namely weighing the raw materials in parts by mass for later use;
(2) putting 870 type acrylic resin liquid, ethanol and 10-20 parts of deionized water into a dispersion kettle, and sufficiently stirring and uniformly dispersing;
(3) adding N330 carbon black, phthalocyanine blue BGS, 6240 sun-proof green lotus color lake and 0.5 part of defoaming agent into a dispersion kettle according to the formula, sufficiently dispersing and uniformly stirring
(4) Transferring the dispersed material into a sand mill for grinding for 3-4 times, and measuring the fineness to be below 15 um; otherwise, grinding is carried out again until the fineness meets the requirement;
(5) transferring the ground material into a dispersing kettle, adding 831 emulsion, 824 emulsion, propylene glycol butyl ether, a water-based quick drying agent, the rest defoaming agent and deionized water according to the formula in sequence, and stirring sufficiently and uniformly to obtain the product.
Wherein the solid content of the water-based quick drying agent is 40%, the PH is 7, and the main component is butyl acrylate and is copolymerized as the main multi-component emulsion; the rotation speed during stirring in the step (5) is controlled at 300-500 r/min.
According to the quick-drying water-based ink and the preparation method thereof, the water-based quick drying agent is added into the resin, so that the drying time of the water-based quick drying agent can be greatly shortened, the drying speed of the ink is effectively accelerated, the water-based ink is dried more quickly by matching with ethanol with stronger volatility as a solvent, the problem of printing quality caused by low drying speed of the water-based ink can be reduced, the production cost is reduced, and the quick-drying water-based ink has higher practical application value.
The embodiments described above are preferred embodiments of the present invention, not all embodiments. The detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Claims (5)
1. The quick-drying water-based ink is characterized by comprising the following raw materials in parts by weight: 25-35 parts of 870 type acrylic resin liquid, 6-12 parts of ethanol, 5-11 parts of propylene glycol butyl ether, 2-5 parts of water-based quick drying agent, 8-12 parts of N330 carbon black, 1-3 parts of phthalocyanine blue BGS, 1-2 parts of 6240 sun-proof green lotus color lake, 8-14 parts of 831 emulsion, 18-22 parts of 824 emulsion, 1-2 parts of defoaming agent and 140 parts of deionized water.
2. The quick-drying water-based ink according to claim 2, which is characterized by comprising the following raw materials in parts by weight: 30 parts of 870 type acrylic resin liquid, 8 parts of ethanol, 8 parts of propylene glycol monobutyl ether, 3.5 parts of water-based quick drying agent, 10 parts of N330 carbon black, 2 parts of phthalocyanine blue BGS, 1.5 parts of 6240 sun-proof green lotus color lake, 11 parts of 831 emulsion, 20 parts of 824 emulsion, 1.5 parts of defoaming agent and 120 parts of deionized water.
3. A process for preparing a fast drying aqueous ink according to any one of claims 1-2, characterized in that it is carried out by the steps of:
(1) preparing materials, namely weighing the raw materials in parts by mass for later use;
(2) putting 870 type acrylic resin solution, ethanol and 10-20 parts of deionized water into a dispersion kettle, and sufficiently stirring and uniformly dispersing;
(3) adding N330 carbon black, phthalocyanine blue BGS, 6240 sun-proof green lotus color lake and 0.5 part of defoaming agent into a dispersion kettle according to the formula, sufficiently dispersing and uniformly stirring
(4) Transferring the dispersed material into a sand mill for grinding for 3-4 times, and measuring the fineness to be below 15 um; otherwise, grinding is carried out again until the fineness meets the requirement;
(5) transferring the ground material into a dispersing kettle, adding 831 emulsion, 824 emulsion, propylene glycol butyl ether, a water-based quick drying agent, the rest defoaming agent and deionized water according to the formula in sequence, and stirring sufficiently and uniformly to obtain the product.
4. A method of preparing a fast drying aqueous ink according to claim 3, characterized in that: the solid content of the water-based quick-drying agent is 40%, the PH is 7, and the main component is butyl acrylate and is copolymerized as main multi-component emulsion.
5. A method for preparing a quick-drying water-based ink according to claim 3, wherein: the rotation speed during stirring in the step (5) is controlled at 300-500 r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210676850.8A CN114921126A (en) | 2022-06-16 | 2022-06-16 | Quick-drying water-based ink and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210676850.8A CN114921126A (en) | 2022-06-16 | 2022-06-16 | Quick-drying water-based ink and preparation method thereof |
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| Publication Number | Publication Date |
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| CN114921126A true CN114921126A (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210676850.8A Pending CN114921126A (en) | 2022-06-16 | 2022-06-16 | Quick-drying water-based ink and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116535898A (en) * | 2023-06-05 | 2023-08-04 | 张家港市黎明化工有限公司 | Modified printing ink for lithography and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104194543A (en) * | 2014-09-03 | 2014-12-10 | 三棵树涂料股份有限公司 | Transparent finishing varnish composition for exterior walls and preparation method thereof |
| CN105062206A (en) * | 2015-07-24 | 2015-11-18 | 湖北合兴包装印刷有限公司 | Printing ink for carton |
| CN105802335A (en) * | 2014-12-31 | 2016-07-27 | 哈尔滨永兴宇科技发展有限公司 | High-grade aqueous black ink and blending method thereof |
| CN109401429A (en) * | 2018-09-27 | 2019-03-01 | 南充三樱药用包装材料有限公司 | A kind of top grade water-soluble printing ink formula and its manufacturing method |
| CN110229279A (en) * | 2019-06-19 | 2019-09-13 | 广东英科集团股份有限公司 | A kind of aqueous acrylic emulsion, preparation method and application |
-
2022
- 2022-06-16 CN CN202210676850.8A patent/CN114921126A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194543A (en) * | 2014-09-03 | 2014-12-10 | 三棵树涂料股份有限公司 | Transparent finishing varnish composition for exterior walls and preparation method thereof |
| CN105802335A (en) * | 2014-12-31 | 2016-07-27 | 哈尔滨永兴宇科技发展有限公司 | High-grade aqueous black ink and blending method thereof |
| CN105062206A (en) * | 2015-07-24 | 2015-11-18 | 湖北合兴包装印刷有限公司 | Printing ink for carton |
| CN109401429A (en) * | 2018-09-27 | 2019-03-01 | 南充三樱药用包装材料有限公司 | A kind of top grade water-soluble printing ink formula and its manufacturing method |
| CN110229279A (en) * | 2019-06-19 | 2019-09-13 | 广东英科集团股份有限公司 | A kind of aqueous acrylic emulsion, preparation method and application |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116535898A (en) * | 2023-06-05 | 2023-08-04 | 张家港市黎明化工有限公司 | Modified printing ink for lithography and preparation method thereof |
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Application publication date: 20220819 |
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