CN107236358B - Low-viscosity water-based ink applied to PVC printing - Google Patents
Low-viscosity water-based ink applied to PVC printing Download PDFInfo
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- CN107236358B CN107236358B CN201710630688.5A CN201710630688A CN107236358B CN 107236358 B CN107236358 B CN 107236358B CN 201710630688 A CN201710630688 A CN 201710630688A CN 107236358 B CN107236358 B CN 107236358B
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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
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
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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
- C09D11/102—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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- 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
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- 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 relates to low-viscosity water-based ink applied to PVC printing, which comprises the following components in parts by mass: 38-46 parts of waterborne polyurethane-acrylic resin emulsion, 35-45 parts of deionized water, 7-17 parts of pigment, 1-2 parts of ammonia water, 1-2 parts of defoaming agent and 2-3 parts of auxiliary agent; the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment. The low-viscosity water-based ink applied to PVC printing has the characteristics of low viscosity, good dispersibility, high drying speed and low cost.
Description
Technical Field
The invention relates to low-viscosity water-based ink applied to PVC printing, and belongs to the technical field of water-based ink.
Background
The water-based ink has some characteristics different from other inks due to the characteristics of the water solvent of the water-based ink, and has the following advantages:
1. is green and environment-friendly. The water-based ink does not use an organic volatile solvent and hardly contains Volatile Organic Compounds (VOC). This greatly improves the ink manufacturing and printing operating environment, ensuring physical health of the operator and end product user.
2. Printing characteristics. The water-based ink is stable, is not easy to corrode a plate roller, is easy to clean after printing, and is suitable for most printing modes.
3. And (4) safety. The water-based ink does not contain organic solvent, the water-based system is relatively stable, and the safety problems of combustion, ignition and the like can not occur.
However, aqueous inks still suffer from the following disadvantages:
1. drying problem. The water-based ink must be heated to evaporate water and dry, which requires printing. The brush is equipped with sufficient drying equipment and the temperature and baking time needs to be controlled well.
2. The adhesion is problematic. Unlike oily ink, the water-based ink can form micro corrosion or have redundant adsorption groups on the surface of a to-be-printed product, so that the binding force between the ink and a base material is enhanced. Particularly, when applied to a plastic substrate, poor adhesion is more likely to occur.
3. Surface effect problems. Since the water-based ink has no strong dissolving power of the water solvent but no organic solvent, the tinting strength and hiding power of the pigment are poorer than those of the oil-based ink, and the light fastness of the ink is relatively poorer. After the moisture is volatilized, the phenomena that a dark shadow is printed and the printed pattern is not clear and bright are easy to occur. In addition, the gloss was slightly poor.
With the development of society and the enhancement of environmental protection consciousness of people, environmental protection becomes a guide post for various industries. The furniture industry has performed particularly prominently. At present, various policies, regulations and standards have been introduced at home and abroad to lead the indoor decorative material and furniture industry to develop towards the green environmental protection direction with low formaldehyde, low VOC (volatile organic compounds) and no lead. People also have higher standards and requirements for furniture decorative materials such as PVC base materials and the like. Most of PVC decorating materials used for furniture require printing ink, and the ink used is almost all oil-based ink containing a large amount of organic solvent. Under the current situation of high environmental protection requirements, the traditional oil-based ink cannot meet the environmental protection requirements of consumers and is gradually replaced by water-based ink without formaldehyde and with extremely low VOC. However, water-based inks are a new business in the printing industry. It still has the defects of poor adhesive force, poor light-resistant color fastness, slow drying, high viscosity and the like, so that the wide application cannot be realized.
Disclosure of Invention
The invention provides low-viscosity water-based ink applied to PVC printing, which has the characteristics of low viscosity, good dispersibility, high drying speed and low cost.
The technical scheme adopted by the invention is as follows:
the low-viscosity water-based ink for PVC printing comprises the following components in parts by mass: 38-46 parts of waterborne polyurethane-acrylic resin emulsion, 35-45 parts of deionized water, 7-17 parts of pigment, 1-2 parts of ammonia water, 1-2 parts of defoaming agent and 2-3 parts of auxiliary agent;
the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment.
In the invention, the common pigment is modified, so that the viscosity of the water-based ink is improved, the drying of the water-based ink is accelerated, the uniformity and the compactness of ink marks are ensured, and the color fastness of the water-based ink is improved. During the modification process, the molybdenum disulfide powder has the following effects: the first is used as a friction increasing agent to accelerate the grinding of common pigments, promote the uniformity of the common pigments in the stirring process, realize the grain size refinement of the common pigments, increase the contact area of the water-based ink and a PVC substrate and reduce the viscosity of the water-based ink; secondly, in the superfine powder obtained by grinding the common pigment, molybdenum disulfide powder is uniformly distributed in the superfine powder, plays the role of non-effective bonding components, forms point contact, and further reduces the viscosity of the water-based ink on ensuring that the water-based ink has enough adhesive force with a PVC base material; the addition of the m-carboxyl sodium benzenesulfonate gives full play to the advantage of sulfonic acid group as inorganic acid, and fully disperses or dissolves common pigments; the introduction of the grinding process is the key to realize the formation of ultrafine powder by common pigment, thereby not only meeting the requirement of reducing the viscosity of the water-based ink, but also simplifying the process and reducing the processing and manufacturing cost.
Further, the general pigment is selected from organic pigments and/or inorganic pigments, and in practice, is mainly red and yellow.
Further, the mass ratio of the common pigment, the molybdenum disulfide powder and the ethanol is 40-50: 2: 70-95.
Further, the mass ratio of the common pigment to the m-carboxyl sodium benzenesulfonate is 40-50: 1-2.
Further, the pH value of the low-viscosity water-based ink is 8.0-9.0.
Furthermore, in the vacuum ball milling treatment, the mass ratio of the milling balls to the materials is 3: 1-9: 1.
Further, the vacuum ball milling tank is an agate vacuum ball milling tank, a corundum vacuum ball milling tank, a zirconia vacuum ball milling tank or a hard alloy vacuum ball milling tank.
Further, the rotating speed of the ball mill is 300-450 revolutions per minute.
The invention has the beneficial effects that:
in the invention, the common pigment is modified, so that the viscosity of the water-based ink is improved, the drying of the water-based ink is accelerated, the uniformity and the compactness of ink marks are ensured, and the color fastness of the water-based ink is improved. During the modification process, the molybdenum disulfide powder has the following effects: the first is used as a friction increasing agent to accelerate the grinding of common pigments, promote the uniformity of the common pigments in the stirring process, realize the grain size refinement of the common pigments, increase the contact area of the water-based ink and a PVC substrate and reduce the viscosity of the water-based ink; secondly, in the superfine powder obtained by grinding the common pigment, molybdenum disulfide powder is uniformly distributed in the superfine powder, plays the role of non-effective bonding components, forms point contact, and further reduces the viscosity of the water-based ink on ensuring that the water-based ink has enough adhesive force with a PVC base material; the addition of the m-carboxyl sodium benzenesulfonate gives full play to the advantage of sulfonic acid group as inorganic acid, and fully disperses or dissolves common pigments; the introduction of the grinding process is the key to realize the formation of ultrafine powder by common pigment, thereby not only meeting the requirement of reducing the viscosity of the water-based ink, but also simplifying the process and reducing the processing and manufacturing cost.
Detailed Description
The following description of specific embodiments of the present invention is provided in connection with examples to facilitate a better understanding of the present invention.
Example 1
The low-viscosity water-based ink for PVC printing comprises the following components in parts by mass: 46 parts of waterborne polyurethane-acrylic resin emulsion, 40 parts of deionized water, 7 parts of pigment, 2 parts of ammonia water, 1.5 parts of defoaming agent and 2 parts of auxiliary agent; the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment.
In this embodiment, the common pigment is selected from organic pigments. The mass ratio of the common pigment, the molybdenum disulfide powder and the ethanol is 50:2: 85. The mass ratio of the common pigment to the m-carboxyl sodium benzenesulfonate is 40: 2. The pH value of the low-viscosity water-based ink is 8.0-9.0. In the vacuum ball milling treatment, the mass ratio of the grinding balls to the materials is 9: 1. The vacuum ball milling tank is an agate vacuum ball milling tank, a corundum vacuum ball milling tank, a zirconia vacuum ball milling tank or a hard alloy vacuum ball milling tank. The rotating speed of the ball mill is 300-450 r/min.
Example 2
The low-viscosity water-based ink for PVC printing comprises the following components in parts by mass: 42 parts of waterborne polyurethane-acrylic resin emulsion, 35 parts of deionized water, 17 parts of pigment, 1.5 parts of ammonia water, 1 part of defoaming agent and 3 parts of auxiliary agent; the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment.
In this embodiment, the common pigment is selected from inorganic pigments. The mass ratio of the common pigment to the molybdenum disulfide powder to the ethanol is 45:2: 70. The mass ratio of the common pigment to the m-carboxyl sodium benzenesulfonate is 50: 1.5. The pH value of the low-viscosity water-based ink is 8.0-9.0. In the vacuum ball milling treatment, the mass ratio of the grinding balls to the materials is 3: 1-9: 1. The vacuum ball milling tank is an agate vacuum ball milling tank, a corundum vacuum ball milling tank, a zirconia vacuum ball milling tank or a hard alloy vacuum ball milling tank. The rotating speed of the ball mill is 300-450 r/min.
Example 3
The low-viscosity water-based ink for PVC printing comprises the following components in parts by mass: 38 parts of waterborne polyurethane-acrylic resin emulsion, 45 parts of deionized water, 12 parts of pigment, 1 part of ammonia water, 2 parts of defoaming agent and 2.5 parts of auxiliary agent; the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment.
In this embodiment, the general pigment is selected from organic pigments and inorganic pigments. The mass ratio of the common pigment, the molybdenum disulfide powder and the ethanol is 40:2: 95. The mass ratio of the common pigment to the m-carboxyl sodium benzenesulfonate is 40: 2. The pH value of the low-viscosity water-based ink is 8.0-9.0. In the vacuum ball milling treatment, the mass ratio of the grinding balls to the materials is 3: 1-9: 1. The vacuum ball milling tank is an agate vacuum ball milling tank, a corundum vacuum ball milling tank, a zirconia vacuum ball milling tank or a hard alloy vacuum ball milling tank. The rotating speed of the ball mill is 300-450 r/min.
Example 4
The low-viscosity water-based ink for PVC printing comprises the following components in parts by mass: 40 parts of waterborne polyurethane-acrylic resin emulsion, 38 parts of deionized water, 13 parts of pigment, 1.2 parts of ammonia water, 1.2 parts of defoaming agent and 2.3 parts of auxiliary agent; the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment.
In this embodiment, the general pigment is selected from organic pigments and inorganic pigments. The mass ratio of the common pigment to the molybdenum disulfide powder to the ethanol is 48:2: 83. The mass ratio of the common pigment to the m-carboxyl sodium benzenesulfonate is 43: 2. The pH value of the low-viscosity water-based ink is 8.0-9.0. In the vacuum ball milling treatment, the mass ratio of the grinding balls to the materials is 7: 1. The vacuum ball milling tank is an agate vacuum ball milling tank, a corundum vacuum ball milling tank, a zirconia vacuum ball milling tank or a hard alloy vacuum ball milling tank. The rotating speed of the ball mill is 300-450 r/min.
Example 5
The low-viscosity water-based ink for PVC printing comprises the following components in parts by mass: 38-46 parts of waterborne polyurethane-acrylic resin emulsion, 35-45 parts of deionized water, 7-17 parts of pigment, 1-2 parts of ammonia water, 1-2 parts of defoaming agent and 2-3 parts of auxiliary agent; the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment.
In this embodiment, the general pigment is selected from organic pigments and inorganic pigments. The mass ratio of the common pigment, the molybdenum disulfide powder and the ethanol is 40-50: 2: 70-95. The mass ratio of the common pigment to the m-carboxyl sodium benzenesulfonate is 40-50: 1-2. The pH value of the low-viscosity water-based ink is 8.0-9.0. In the vacuum ball milling treatment, the mass ratio of the grinding balls to the materials is 3: 1-9: 1. The vacuum ball milling tank is an agate vacuum ball milling tank, a corundum vacuum ball milling tank, a zirconia vacuum ball milling tank or a hard alloy vacuum ball milling tank. The rotating speed of the ball mill is 300-450 r/min.
Comparative example 1
The only difference between comparative example 1 and example 4 is that the pigment is a conventional pigment, which is added directly without modification.
Comparative example 2
The main difference between comparative example 2 and example 4 is that no molybdenum disulphide powder is added during the modification.
Comparative example 3
The main difference between comparative example 3 and example 4 is that no sodium m-carboxybenzenesulfonate was added during the modification.
To further evaluate the performance of the present invention, the examples and comparative examples were individually subjected to performance tests, and the specific results are shown in table 1:
table 1 results of performance testing
| Example 1 | Example 2 | Example 3 | Example 4 | Example 5 | Comparative example 1 | Comparative example 2 | Comparative example 3 | |
| Fineness (mum) | 0.1-1.0 | 0.1-1.0 | 0.1-1.0 | 0.1-1.0 | 0.1-1.0 | 0.2-5 | 0.2-3 | 0.1-2 |
| Viscosity(s) | 8-10 | 8-10 | 8-10 | 8-10 | 8-10 | 10-30 | 10-20 | 10-15 |
| Incipient dryness (mm) | 16-18 | 16-18 | 16-18 | 16-18 | 16-18 | 15-17 | 15-17 | 15-17 |
| Tinting strength (%) | 45-60 | 45-60 | 45-60 | 45-60 | 45-60 | 45-60 | 50-60 | 45-60 |
| Fastness to adhesion (%) | 70-95 | 70-95 | 70-95 | 70-95 | 70-95 | 70-95 | 70-95 | 70-95 |
| Water resistance | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Colour fastness to light | 4 | 4 | 4 | 4 | 4 | 3-4 | 4 | 4 |
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (8)
1. The low-viscosity water-based ink for PVC printing is characterized by comprising the following components in parts by mass: 38-46 parts of waterborne polyurethane-acrylic resin emulsion, 35-45 parts of deionized water, 7-17 parts of pigment, 1-2 parts of ammonia water, 1-2 parts of defoaming agent and 2-3 parts of auxiliary agent;
the pigment is a modified pigment, and the modification method of the modified pigment comprises the following steps: mixing common pigment, molybdenum disulfide powder and ethanol, adding the mixture into a container with a stirrer, and stirring for 15-25 minutes; then adding m-carboxyl sodium benzenesulfonate, and uniformly stirring to obtain microemulsion; then transferring the microemulsion into a vacuum ball milling tank and placing the vacuum ball milling tank in a ball mill for planetary vacuum ball milling; and finally, relieving the pressure, taking out the materials and drying to obtain the modified pigment.
2. A low viscosity aqueous ink for PVC printing as claimed in claim 1 wherein: the common pigment is selected from organic pigments and/or inorganic pigments.
3. A low viscosity aqueous ink for PVC printing as claimed in claim 1 wherein: the mass ratio of the common pigment, the molybdenum disulfide powder and the ethanol is 40-50: 2: 70-95.
4. A low viscosity aqueous ink for PVC printing as claimed in claim 3 wherein: the mass ratio of the common pigment to the m-carboxyl sodium benzenesulfonate is 40-50: 1-2.
5. Low viscosity aqueous ink for PVC printing applications according to any of claims 1 to 4, characterized in that: the pH value of the low-viscosity water-based ink is 8.0-9.0.
6. Low viscosity aqueous ink for PVC printing applications according to any of claims 1 to 4, characterized in that: in the vacuum ball milling treatment, the mass ratio of the grinding balls to the materials is 3: 1-9: 1.
7. Low viscosity aqueous ink for PVC printing applications according to any of claims 1 to 4, characterized in that: the vacuum ball milling tank is an agate vacuum ball milling tank, a corundum vacuum ball milling tank, a zirconia vacuum ball milling tank or a hard alloy vacuum ball milling tank.
8. Low viscosity aqueous ink for PVC printing applications according to any of claims 1 to 4, characterized in that: the rotating speed of the ball mill is 300-450 r/min.
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| CN107236358B true CN107236358B (en) | 2020-09-29 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1863628A (en) * | 2003-07-11 | 2006-11-15 | H.C.施塔克股份有限公司 | Method for the production of fine metal powder, alloy powder and composite powder |
| CN103540189A (en) * | 2012-07-13 | 2014-01-29 | 广东天元印刷有限公司 | Water-based ink used for logistics film bag printing as well as preparation method thereof |
| CN104742553A (en) * | 2013-12-27 | 2015-07-01 | 佳能株式会社 | Ink jet recording method |
| CN105038380A (en) * | 2015-08-13 | 2015-11-11 | 合肥龙发包装有限公司 | Water ink |
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2017
- 2017-07-28 CN CN201710630688.5A patent/CN107236358B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1863628A (en) * | 2003-07-11 | 2006-11-15 | H.C.施塔克股份有限公司 | Method for the production of fine metal powder, alloy powder and composite powder |
| CN103540189A (en) * | 2012-07-13 | 2014-01-29 | 广东天元印刷有限公司 | Water-based ink used for logistics film bag printing as well as preparation method thereof |
| CN104742553A (en) * | 2013-12-27 | 2015-07-01 | 佳能株式会社 | Ink jet recording method |
| CN105038380A (en) * | 2015-08-13 | 2015-11-11 | 合肥龙发包装有限公司 | Water ink |
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