CN103540189A - Water-based ink used for logistics film bag printing as well as preparation method thereof - Google Patents

Water-based ink used for logistics film bag printing as well as preparation method thereof Download PDF

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Publication number
CN103540189A
CN103540189A CN201210243128.1A CN201210243128A CN103540189A CN 103540189 A CN103540189 A CN 103540189A CN 201210243128 A CN201210243128 A CN 201210243128A CN 103540189 A CN103540189 A CN 103540189A
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color ink
water color
printing
water
bag film
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罗耀东
毛建辉
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GUANGDONG TENGEN PRINTING CO Ltd
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GUANGDONG TENGEN PRINTING CO Ltd
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Abstract

The invention belongs to the technical field of water-based ink and particularly relates to water-based ink used for logistics film bag printing. The water-based ink comprises the following components in percentage by weight: 25%-55% of acrylic acid modified waterborne polyurethane, 1%-10% of styrene-acrylic acid copolymer, 10%-30% of organic pigments, 1%-5% of a wetting dispersant, 1%-10% of 2-amino-2-methyl-1-propyl alcohol, 0.1%-5% of a thickening agent, 0.1%-0.8% of an antifoaming agent, 5%-25% of deionized water and 1%-5% of nano zinc oxide. Compared with the prior art, the water-based ink disclosed by the invention can be applied in printing of a logistics film bag very well, and has extremely good dispersion and storage stability, very high adhesive force, very good heat resistance, very strong printing adaptability and higher glossiness. By using the water-based ink disclosed by the invention, various performances of solvent type inks of the same type can be completely achieved. Besides, the invention further discloses a preparation method of the water-based ink.

Description

Water color ink printing for logistics bag film and preparation method thereof
Technical field
The invention belongs to water color ink technical field, relate in particular to a kind of water color ink for the printing of logistics bag film and preparation method thereof.
Background technology
At present, the ink for the printing of logistics bag film is mainly solvent type ink.The solvent that solvent type ink is used is mainly toluene, dimethylbenzene and industrial spirit etc., therefore, a large amount of obnoxious flavoures can volatilize in production and printing process, destroy the ozonosphere of atmosphere, and can produce harm greatly to staff's health and safety, and also there is residual toxic substance on its surface after being completed for printing, cannot adapt to the demand of people to environmental protection.
The shortcoming in order to change solvent type ink with many harm, patent CN200910186146 and application number are that the patent application of CN200910107551 all discloses a kind of water color ink, this water color ink makes water as solvent, not containing volatility noxious solvent, can not affect the healthy of pressman, to atmosphere also non-environmental-pollution, be a kind of ink of environmental protection.
But, these two pieces of disclosed water color inks of patent documentation can not be for the printing of logistics bag film, because water and logistics bag film plastic material used (is mainly polyethylene, PP) be a pair of enemy, water is polymerized to a water droplet once dripping on plastics, so above water color ink is difficult to adapt to plastics.
In view of this, necessary a kind of water color ink that can be used in the printing of logistics bag film and preparation method thereof that provides.
Summary of the invention
One of object of the present invention is: for the deficiencies in the prior art, and provide a kind of water color ink that can be used in the printing of logistics bag film, this water color ink has excellent printability, high heat resistance, high-peeling strength and high adhesive force.
In order to achieve the above object, the present invention adopts following technical scheme:
For a water color ink for logistics bag film printing, by weight percentage, described water color ink comprises following component:
Figure BSA00000748967900021
In the present invention, Acrylate Modified Aqueous Polyurethane has very low second-order transition temperature, and both there is the snappiness of urethane, the rigidity again with acrylic resin, thereby can significantly improve the attachment fastness of water color ink of the present invention to logistics bag film, and the stability of water color ink, thermotolerance and anti-cooking characteristic, adopt and there is well anti-deliquescent ability again after this water color ink complete drying.
And the dispersion of styrene-propene acid copolymer in water has that high viscosity, bonding force are strong, high gloss, good fluidity, ageing-resistant performance are good, the feature of good stability and outstanding ground wettability, therefore, can improve glossiness, wettability, scrub resistance and the stability in storage of water color ink of the present invention, make water color ink of the present invention there is excellent printability.In addition, Acrylate Modified Aqueous Polyurethane and styrene-propene acid copolymer have good consistency, can not produce the unsettled material of jelly shape, thereby can make water color ink film forming of the present invention even.
Nano zine oxide is added in water color ink, can be so that water color ink of the present invention has high tenacity, high scrub resistance, high-peeling strength and high adhesive force.In addition, nano zine oxide also has sterilizing function.
2-amino-2-methyl-1-propanol not only has extremely low surface tension, has again very strong water-solublely, and pH that both can regulation system, can also serve as dispersion agent simultaneously.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, described water color ink also comprises the flow agent of 0.1-0.5%.Because the surface tension of plastic film substrate is far smaller than the surface tension of water, therefore, when water color ink is printed on plastics film, levelling effect is not satisfactory.The interpolation of flow agent can address this problem.And viscosity when flow agent can also reduce pigment grind, improves gloss, the transparency and tinting strength, reduce loose colour and occur, improve printing quality.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, described pigment dyestuff is that monoazo is red, at least one in phthalocyanine green, titanium dioxide, carbon black, permanent bordeaux and biphenyl ammonia Huang.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, described thickening material is anion aqueous polyurethane, it has very high rheological characteristics, just there is good consistency with water color ink system, stability in the time of not only can improving ink storage, can also strengthen the sticking power of water color ink of the present invention to logistics bag film.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, the number-average molecular weight of described Acrylate Modified Aqueous Polyurethane is 10-30 ten thousand.The number-average molecular weight of Acrylate Modified Aqueous Polyurethane is too large, and rigidity is too large, and snappiness is not enough, is difficult for flooding; And if the number-average molecular weight of Acrylate Modified Aqueous Polyurethane is too little, snappiness is had a surplus, and rigidity is not enough again, easily peels off.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, described flow agent is at least one in the alkoxy compound of organic silicon modified by polyether, polyester resin change properties of organic silicon, polysiloxane-polyether copolymer and alcohol.Wherein, the alkoxy compound of preferred alcohols, because the alkoxy compound of alcohol has suitable leveling function, and has good consistency with water color ink system.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, the median particle diameter of described nano zine oxide is 50-200nm, such nano zine oxide has higher activity, has the higher bonding strength of adhering to ink system.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, described defoamer is the mixture of ethanol and silicone antifoam agent, the mass ratio of the two is respectively (40-80): 1.Silicone antifoam agent is one of defoamer that current froth breaking ability is the strongest, but have a surplus, it contains silicon, and while easily causing printing, levelling property is bad, combined strength bination is low, thus need to add with ethanol is collaborative, to reduce the consumption of silicone antifoam agent, and the consumption of silicone antifoam agent can not be too many.
A kind of improvement as the present invention for the water color ink of logistics bag film printing, described wetting dispersing agent is at least one in alkylphenol polyvinyl ether, polyoxyethylene glycol alkyl ester and povidone.The solvability of these wetting dispersing agents in water is good, good dispersion agent while being pigment grind, and good anti-settling agent and stablizer while being ink storage, and improve pigmenting power and the sticking power of rete to plastics film.
With respect to prior art, water color ink of the present invention can be good at being applied in the printing of logistics bag film, the collocation of whole system is ingenious, complement each other, make water color ink dispersiveness of the present invention and storage stability splendid, sticking power is very high, and thermotolerance is fine, printability is very strong, and glossiness is higher.Use water color ink of the present invention can reach the properties of solvent type ink of the same type completely.Simultaneously, use water color ink of the present invention to avoid or obviously reduce the environmental pollution being caused by the Ei product that contains a large amount of poisonous and harmful solvents and the stomach cold that HUMAN HEALTH is caused, make the objectionable impurities of printed matter surface reach safety and sanitation standard, safety and environmental protection also can obviously reduce energy consumption simultaneously.
Another object of the present invention is to provide a kind of preparation method of the water color ink for the printing of logistics bag film, comprises the following steps:
The first step, takes Acrylate Modified Aqueous Polyurethane, styrene-propene acid copolymer, pigment dyestuff, wetting dispersing agent, 2-amino-2-methyl-1-propanol, thickening material, defoamer, deionized water and nano zine oxide by weight;
Second step, in the styrene-propene acid copolymer that adds the first step of 30-50% to take pigment dyestuff, carry out surface treatment, obtain the emulsion of pigment dyestuff, then the Acrylate Modified Aqueous Polyurethane the first step being taken, wetting dispersing agent, thickening material, defoamer and deionized water add in reactor, the emulsion that adds while stirring pigment dyestuff, and to regulate the pH value of whole system with 2-amino-2-methyl-1-propanol be 8.0-9.0, obtain elementary water color ink; Pigment dyestuff generally comprises doping region and nonpolar district, its doping region is very easily adsorbed by the Acrylate Modified Aqueous Polyurethane of polarity and is soaked, but being difficult to be soaked by Acrylate Modified Aqueous Polyurethane, its nonpolar district keeps higher surface free energy, system is very unstable, easily produce flocculation phenomenon, therefore, need first it to be carried out to surface treatment.The framework ingredient of styrene-propene acid copolymer is adsorbed on the apolar regions of pigment dyestuff, thereby has effectively shielded the apolar regions of pigment dyestuff, has improved the dispersiveness of pigment dyestuff.If it is because pH value is too high that pH value is controlled between 8.0-9.0, can reduce the degree of depth of ink colors; And if pH value is too low, the viscosity of Acrylate Modified Aqueous Polyurethane gos up to cause ink thickening.
The 3rd step, adds nano zine oxide in the styrene-propene acid copolymer that the first step of 50-70% takes, and stirs, and obtains the emulsion of nano zine oxide; Nano zine oxide is carried out to surface treatment, is that surfactivity is too high because the specific surface area of nano zine oxide is too large, easily reunites, and surface treatment can improve its dispersiveness.
The 4th step, adds in sand mill together with the elementary water color ink that obtains with second step of emulsion of the rice zinc oxide that the 3rd step is obtained and disperses, and when fineness is less than 15 μ m, obtains the water color ink for the printing of logistics bag film.After grinding, add styrene-propene acid copolymer, can make the anti-ability of dissolving again that had after ink complete drying, and in printing plate cylinder ink cell, not have the ink of transfer to be again dissolved in slot grinding.
With respect to prior art, the present invention is simple to operate for the preparation method of the water color ink of logistics bag film printing, safety and environmental protection, reduced production cost, be applicable to suitability for industrialized production, the water color ink good dispersity that adopts the method to prepare, storage stability is high, has excellent printability, high heat resistance, high-peeling strength and high adhesive force.
Embodiment
Embodiment 1
A kind of water color ink for the printing of logistics bag film, by weight percentage, described water color ink comprises following component: Acrylate Modified Aqueous Polyurethane (number-average molecular weight is 100,000) 50%, styrene-propene acid copolymer 5%, pigment dyestuff monoazo red 20%, wetting dispersing agent alkylphenol polyvinyl ether 3%, 2-amino-2-methyl-1-propanol 5%, thickening material anion aqueous polyurethane 0.5%, the mixture of defoamer ethanol and silicone antifoam agent (mass ratio of the two is respectively 60: 1) 0.2%, deionized water 15%, median particle diameter is the nano zine oxide 1% of 100nm, flow agent sodium ethylate 0.3%.
Its preparation method is as follows:
The first step, by above-mentioned weight ratio take that Acrylate Modified Aqueous Polyurethane, styrene-propene acid copolymer, pigment dyestuff monoazo are red, wetting dispersing agent alkylphenol polyvinyl ether, 2-amino-2-methyl-1-propanol, thickening material anion aqueous polyurethane, defoamer ethanol and the mixture of silicone antifoam agent, deionized water and the nano zine oxide that median particle diameter is 100nm;
Second step, to in the red styrene-propene acid copolymer that adds 50% the first step to take of pigment dyestuff monoazo, carry out surface treatment, obtain the red emulsion of finely dispersed pigment dyestuff monoazo, then the Acrylate Modified Aqueous Polyurethane the first step being taken, wetting dispersing agent alkylphenol polyvinyl ether, thickening material anion aqueous polyurethane, the mixture of defoamer ethanol and silicone antifoam agent and deionized water add in reactor, add while stirring the red emulsion of pigment dyestuff monoazo, and with 2-amino-2-methyl-1-propanol, to regulate the pH value of whole system be 8.0-9.0, obtain elementary water color ink,
The 3rd step, adds nano zine oxide in the styrene-propene acid copolymer that 50% the first step takes, and stirs, and obtains the emulsion of finely dispersed nano zine oxide;
The 4th step, adds in sand mill together with the elementary water color ink that obtains with second step of emulsion of the rice zinc oxide that the 3rd step is obtained and disperses, and when fineness is less than 15 μ m, obtains the water color ink for the printing of logistics bag film.
Embodiment 2
A kind of water color ink for the printing of logistics bag film, by weight percentage, described water color ink comprises following component: Acrylate Modified Aqueous Polyurethane (number-average molecular weight is 200,000) 35%, Styrene And Chloroalkyl Acrylates copolymer 1 0%, organic pigment phthalocyanine green 30%, wetting dispersing agent polyoxyethylene glycol alkyl ester 1%, 2-amino-2-methyl-1-propanol 5%, thickening material anion aqueous polyurethane 1%, the mixture of defoamer ethanol and silicone antifoam agent (mass ratio of the two is respectively 50: 1) 0.5%, deionized water 15%, median particle diameter is the nano zine oxide 2% of 150nm, flow agent potassium ethylate 0.5%.
Its preparation method is as follows:
The first step, by above-mentioned weight ratio take that Acrylate Modified Aqueous Polyurethane, styrene-propene acid copolymer, organic pigment phthalocyanine are green, wetting dispersing agent polyoxyethylene glycol alkyl ester, 2-amino-2-methyl-1-propanol, thickening material anion aqueous polyurethane, defoamer ethanol and the mixture of silicone antifoam agent, deionized water and the nano zine oxide that median particle diameter is 150nm;
Second step, to in the green styrene-propene acid copolymer that adds 40% the first step to take of organic pigment phthalocyanine, carry out surface treatment, obtain the green emulsion of finely dispersed organic pigment phthalocyanine, then the Acrylate Modified Aqueous Polyurethane the first step being taken, wetting dispersing agent polyoxyethylene glycol alkyl ester, thickening material anion aqueous polyurethane, the mixture of defoamer ethanol and silicone antifoam agent and deionized water add in reactor, add while stirring the green emulsion of organic pigment phthalocyanine, and with 2-amino-2-methyl-1-propanol, to regulate the pH value of whole system be 8.0-9.0, obtain elementary water color ink,
The 3rd step, adds nano zine oxide in the styrene-propene acid copolymer that 60% the first step takes, and stirs, and obtains the emulsion of finely dispersed nano zine oxide;
The 4th step, adds in sand mill together with the elementary water color ink that obtains with second step of emulsion of the rice zinc oxide that the 3rd step is obtained and disperses, and when fineness is less than 15 μ m, obtains the water color ink for the printing of logistics bag film.
Embodiment 3
A kind of water color ink for the printing of logistics bag film, by weight percentage, described water color ink comprises following component: Acrylate Modified Aqueous Polyurethane (number-average molecular weight is 300,000) 25%, styrene-propene acid copolymer 8%, pigment dyestuff titanium dioxide 20%, wetting dispersing agent povidone 1%, 2-amino-2-methyl-1-propanol 10%, thickening material anion aqueous polyurethane 5%, the mixture of defoamer ethanol and silicone antifoam agent (mass ratio of the two is respectively 80: 1) 0.8%, deionized water 25%, median particle diameter is the nano zine oxide 5% of 50nm, flow agent potassium ethylate 0.2%.
Its preparation method is as follows:
The first step, takes the mixture of Acrylate Modified Aqueous Polyurethane, styrene-propene acid copolymer, pigment dyestuff titanium dioxide, wetting dispersing agent povidone, 2-amino-2-methyl-1-propanol, thickening material anion aqueous polyurethane, defoamer ethanol and silicone antifoam agent, deionized water and the nano zine oxide that median particle diameter is 150nm by above-mentioned weight ratio;
Second step, in the styrene-propene acid copolymer that adds 30% the first step to take pigment dyestuff titanium dioxide, carry out surface treatment, obtain the emulsion of finely dispersed pigment dyestuff titanium dioxide, then the Acrylate Modified Aqueous Polyurethane the first step being taken, wetting dispersing agent povidone, thickening material anion aqueous polyurethane, the mixture of defoamer ethanol and silicone antifoam agent and deionized water add in reactor, the emulsion that adds while stirring pigment dyestuff titanium dioxide, and with 2-amino-2-methyl-1-propanol, to regulate the pH value of whole system be 8.0-9.0, obtain elementary water color ink,
The 3rd step, adds nano zine oxide in the styrene-propene acid copolymer that 70% the first step takes, and stirs, and obtains the emulsion of finely dispersed nano zine oxide;
The 4th step, adds in sand mill together with the elementary water color ink that obtains with second step of emulsion of the rice zinc oxide that the 3rd step is obtained and disperses, and when fineness is less than 15 μ m, obtains the water color ink for the printing of logistics bag film.
Embodiment 4
A kind of water color ink for the printing of logistics bag film, by weight percentage, described water color ink comprises following component: Acrylate Modified Aqueous Polyurethane (number-average molecular weight is 250,000) 50%, styrene-propene acid copolymer 3%, the mixture of pigment dyestuff permanent bordeaux and biphenyl ammonia Huang (weight ratio of the two is 1: 1) 10%, wetting dispersing agent alkylphenol polyvinyl ether 4%, 2-amino-2-methyl-1-propanol 8%, thickening material anion aqueous polyurethane 2%, the mixture of defoamer ethanol and silicone antifoam agent (mass ratio of the two is respectively 60: 1) 0.3%, deionized water 18%, median particle diameter is the nano zine oxide 4% of 200nm, flow agent sodium ethylate 0.7%.
Its preparation method is as follows:
The first step, takes the mixture of mixture, wetting dispersing agent alkylphenol polyvinyl ether, 2-amino-2-methyl-1-propanol, thickening material anion aqueous polyurethane, defoamer ethanol and the silicone antifoam agent of Acrylate Modified Aqueous Polyurethane, styrene-propene acid copolymer, pigment dyestuff permanent bordeaux and biphenyl ammonia Huang, deionized water and the nano zine oxide that median particle diameter is 100nm by above-mentioned weight ratio;
Second step, in the styrene-propene acid copolymer that adds 50% the first step to take pigment dyestuff permanent bordeaux and biphenyl ammonia Huang, carry out surface treatment, obtain the emulsion of finely dispersed pigment dyestuff permanent bordeaux and biphenyl ammonia Huang, then the Acrylate Modified Aqueous Polyurethane the first step being taken, wetting dispersing agent alkylphenol polyvinyl ether, thickening material anion aqueous polyurethane, the mixture of defoamer ethanol and silicone antifoam agent and deionized water add in reactor, the emulsion that adds while stirring pigment dyestuff permanent bordeaux and biphenyl ammonia Huang, and with 2-amino-2-methyl-1-propanol, to regulate the pH value of whole system be 8.0-9.0, obtain elementary water color ink,
The 3rd step, adds nano zine oxide in the styrene-propene acid copolymer that 50% the first step takes, and stirs, and obtains the emulsion of finely dispersed nano zine oxide;
The 4th step, adds in sand mill together with the elementary water color ink that obtains with second step of emulsion of the rice zinc oxide that the 3rd step is obtained and disperses, and when fineness is less than 15 μ m, obtains the water color ink for the printing of logistics bag film.
Water color ink to embodiment 1 to 4 is tested as follows:
Attachment fastness test: by after water color ink dilution, adopt steel wire scraper to be coated on logistics bag film, after complete drying, adopt No. 600 adhesive tapes of 3M company standard, investigate the reserving degree of ink on logistics bag film base material.
Thermotolerance test: by after water color ink dilution, adopt steel wire scraper to be coated on logistics bag film, after complete drying, by logistics bag film boiling 15-30min at 101 ℃, Sealed steam cooking still is 4 normal atmosphere.
Stripping performance test: first water color ink of the present invention is printed on logistics bag film, then by meeting glue and heat-sealing film is compound, after solidifying, make packing bag, then packing bag is placed in to poach 45-60min at 95-100 ℃, observe the whether delamination of ink place.
Stability test: be mainly to investigate ink whether to occur precipitation, return the bad phenomenon such as thick.
Acquired results is in Table 1.
The quantitative measurement result of the water color ink of table 1: embodiment 1 to 4.
Figure BSA00000748967900101
As shown in Table 1, water color ink of the present invention can be good at being applied in the printing of logistics bag film, the collocation of whole system is ingenious, complement each other, make water color ink dispersiveness of the present invention and storage stability splendid, sticking power is very high, and thermotolerance is fine, printability is very strong, and glossiness is higher.Use water color ink of the present invention can reach the properties of solvent type ink of the same type completely.Use water color ink of the present invention to avoid or obviously reduce the environmental pollution being caused by the Ei product that contains a large amount of poisonous and harmful solvents and the stomach cold that HUMAN HEALTH is caused, make the objectionable impurities of printed matter surface reach safety and sanitation standard, safety and environmental protection also can obviously reduce energy consumption simultaneously.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the present invention is not limited to embodiment disclosed and described above, to modifications and changes more of the present invention, also should fall in the protection domain of claim of the present invention.In addition,, although used some specific terms in this specification sheets, these terms just for convenience of description, do not form any restriction to the present invention.

Claims (10)

1. for a water color ink for logistics bag film printing, it is characterized in that, by weight percentage, described water color ink comprises following component:
Figure FSA00000748967800011
2. the water color ink for the printing of logistics bag film according to claim 1, is characterized in that: described water color ink also comprises the flow agent of 0.1-0.5%.
3. the water color ink for logistics bag film printing according to claim 1, is characterized in that: described pigment dyestuff is that monoazo is red, at least one in phthalocyanine green, titanium dioxide, carbon black, permanent bordeaux and biphenyl ammonia Huang.
4. the water color ink for the printing of logistics bag film according to claim 1, is characterized in that: described thickening material is anion aqueous polyurethane.
5. the water color ink for the printing of logistics bag film according to claim 1, is characterized in that: the number-average molecular weight of described Acrylate Modified Aqueous Polyurethane is 10-30 ten thousand.
6. the water color ink for logistics bag film printing according to claim 2, is characterized in that: described flow agent is at least one in the alkoxy compound of organic silicon modified by polyether, polyester resin change properties of organic silicon, polysiloxane-polyether copolymer and alcohol.
7. the water color ink for the printing of logistics bag film according to claim 1, is characterized in that: the median particle diameter of described nano zine oxide is 50-200nm.
8. the water color ink for the printing of logistics bag film according to claim 1, is characterized in that: described defoamer is the mixture of ethanol and silicone antifoam agent, and the mass ratio of the two is respectively (40-80): 1.
9. the water color ink for the printing of logistics bag film according to claim 1, is characterized in that: described wetting dispersing agent is at least one in alkylphenol polyvinyl ether, polyoxyethylene glycol alkyl ester and povidone.
10. a preparation method for the water color ink for the printing of logistics bag film according to claim 1, is characterized in that, comprises the following steps:
The first step, takes Acrylate Modified Aqueous Polyurethane, styrene-propene acid copolymer, pigment dyestuff, wetting dispersing agent, 2-amino-2-methyl-1-propanol, thickening material, defoamer, deionized water and nano zine oxide by weight;
Second step, in the styrene-propene acid copolymer that adds the first step of 30-50% to take pigment dyestuff, carry out surface treatment, obtain the emulsion of pigment dyestuff, then the Acrylate Modified Aqueous Polyurethane the first step being taken, wetting dispersing agent, thickening material, defoamer and deionized water add in reactor, add while stirring pigment dyestuff emulsion, and to regulate the pH value of whole system with 2-amino-2-methyl-1-propanol be 8.0-9.0, obtain elementary water color ink;
The 3rd step, adds nano zine oxide in the styrene-propene acid copolymer that the first step of 50-70% takes, and stirs, and obtains the emulsion of nano zine oxide;
The 4th step, adds in sand mill together with the elementary water color ink that obtains with second step of emulsion of the rice zinc oxide that the 3rd step is obtained and disperses, and when fineness is less than 15 μ m, obtains the water color ink for the printing of logistics bag film.
CN201210243128.1A 2012-07-13 2012-07-13 Water-based ink used for logistics film bag printing as well as preparation method thereof Pending CN103540189A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107236358A (en) * 2017-07-28 2017-10-10 广东石油化工学院 A kind of low viscosity aqueous ink printed applied to PVC
CN107286746A (en) * 2017-07-28 2017-10-24 广东石油化工学院 A kind of high adhesion force water-based ink printed applied to PVC
CN111231532A (en) * 2020-03-16 2020-06-05 扬州云翰塑料包装有限公司 Environment-friendly water-based gravure printing process for plastic packaging bag
CN113246626A (en) * 2021-06-16 2021-08-13 上海景条印刷有限公司 Gravure printing process for paper packaging box
CN115160855A (en) * 2022-08-11 2022-10-11 西安理工大学 Water-based fluorescent ink and preparation method thereof
CN116376356A (en) * 2023-05-09 2023-07-04 张家港市黎明化工有限公司 Gravure printing ink and preparation method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107236358A (en) * 2017-07-28 2017-10-10 广东石油化工学院 A kind of low viscosity aqueous ink printed applied to PVC
CN107286746A (en) * 2017-07-28 2017-10-24 广东石油化工学院 A kind of high adhesion force water-based ink printed applied to PVC
CN107236358B (en) * 2017-07-28 2020-09-29 广东石油化工学院 Low-viscosity water-based ink applied to PVC printing
CN111231532A (en) * 2020-03-16 2020-06-05 扬州云翰塑料包装有限公司 Environment-friendly water-based gravure printing process for plastic packaging bag
CN113246626A (en) * 2021-06-16 2021-08-13 上海景条印刷有限公司 Gravure printing process for paper packaging box
CN115160855A (en) * 2022-08-11 2022-10-11 西安理工大学 Water-based fluorescent ink and preparation method thereof
CN116376356A (en) * 2023-05-09 2023-07-04 张家港市黎明化工有限公司 Gravure printing ink and preparation method thereof

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Application publication date: 20140129