CN103525196A - Inkjet printing ink and preparation method thereof - Google Patents
Inkjet printing ink and preparation method thereof Download PDFInfo
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- CN103525196A CN103525196A CN201310523434.5A CN201310523434A CN103525196A CN 103525196 A CN103525196 A CN 103525196A CN 201310523434 A CN201310523434 A CN 201310523434A CN 103525196 A CN103525196 A CN 103525196A
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Abstract
The invention relates to inkjet printing ink and a preparation method thereof. The ink is prepared from the raw materials of, by weight: 4-5 parts of rosin, 2-3 parts of nitrocellulose, 4-5 parts of butanone, 3-4 parts of isopropanol, 2-3 parts of an organic pigments, 2-4 parts of 3-pyrroline, 2-3 parts of hexafluoro acetylacetonate, 20-28 parts of isobutyl ether melamine formaldehyde resin, 24-26 parts of E-12 epoxy, 10-12 parts of amino resin, 1-2 parts of dibutyl tin dilaurate, 1-2 parts of silver oxide, 10-12 parts of methacrylic acid-2-hydroxyethyl acrylate, 4-5 parts of styrene, and 4-5 parts of an auxiliary agent. The ink provided by the invention has the advantages of good dispersion, moderate viscosity, high drying speed, clear printing, good bonding force, high fastness, and wear resistance. The ink is suitable for inkjet printing, and brings high production efficiency. With the auxiliary agent, a protective film can be formed on the surface of printing ink, such that air is isolated, and printing ink and the surface of a sprayed object can be prevented from being corroded by air and other molecules in the atmosphere. The printing ink is antioxidant. With the ink, color is long-lasting and bright, and smoothness and wear resistance are improved. Also, application time is prolonged.
Description
Technical field
The invention belongs to printing ink paint field, relate in particular to a kind of code-spraying printing ink and preparation method thereof.
Background technology
The color of ink (form and aspect), body bone (rheological property such as rare thick, degree of mobilization) and drying property are three most important performances of ink.Their kind is a lot, and physical properties is also different, and what have is very thick, very sticky; And have quite rare.What have makes low-melting ink vehicle with vegetables oil; Somely with resin and solvent or water etc., make low-melting ink vehicle.These are to be all that the type of stock, printing process, printing plate and drying means etc. decide according to the object of printing.
The rate of drying of ink, thixotropy, skeleton property have tremendous influence to production efficiency, quality product, and the composition of ink is influential to human body, how to study as far as possible little to harm, production efficiency is high, environmental friendliness, ink that cost is low have profound significance.
Summary of the invention
The object of the present invention is to provide a kind of code-spraying printing ink and preparation method thereof, fast, the wear-resisting wiping of this ink setting speed.
Technical scheme of the present invention is as follows:
An ink, is characterized in that being made by the raw material of following weight part: rosin 4-5, nitro-cotton 2-3, butanone 4-5, Virahol 3-4, pigment dyestuff 2-3,3-pyrroline 2-4, hexafluoroacetylacetone 2-3, isobutyl etherificate terpolycyantoamino-formaldehyde resin 20-28, E-12 epoxy resin 24-26, aminoresin 10-12, dibutyl tin laurate 1-2, silver suboxide 1-2, methacrylic acid-2-hydroxy methacrylate 10-12, vinylbenzene 4-5, auxiliary agent 4-5;
Described auxiliary agent is made by the raw material of following weight part: Silane coupling reagent KH-570 2-3, phytic acid 1-2, morpholine 3-4, methacrylic acid-2-hydroxy methacrylate 2-3, neopentyl glycol 3-4, vinyl acetate 2-3, oxidation inhibitor 1035 2-3, linking agent TAC1-2, ethanol 20-24; Preparation method mixes Silane coupling reagent KH-570, phytic acid, ethanol, is heated to 60-70 ℃, stirs after 20-30 minute, then adds other remaining component, is warming up to 80-85 ℃, stirs 30-40 minutes, obtains.
The preparation method of described code-spraying printing ink, it is characterized in that comprising the following steps: by nitro-cotton, butanone, Virahol, hexafluoroacetylacetone, isobutyl etherificate terpolycyantoamino-formaldehyde resin, E-12 epoxy resin mixes, under 1000-1400 rev/min of stirring, add aminoresin, dibutyl tin laurate, speed with 5-8 ℃/minute is heated to 60-80 ℃, add 3-pyrroline, silver suboxide, methacrylic acid-2-hydroxy methacrylate, vinylbenzene, continue stirring reaction 20-30 minute, add other remaining components, continue stirring reaction 1.5-2 hour, grinding distribution becomes the slurry of 20-40 μ m, obtain.
Beneficial effect of the present invention
Distributes ink of the present invention is good, modest viscosity, rate of drying are fast, and writing is clear, and cohesive force is good, fastness is high, rub resistance, is applicable to code-spraying printing, and production efficiency is high.Auxiliary agent of the present invention can form protective membrane in ink pellet surface, isolated air, and the surface that prevents water and other molecules corrosion ink and spraying object in atmosphere, anti-oxidant, make color bright-coloured lastingly, and improve slickness, wear resistance, extend working time.
Embodiment
An ink, by following weight part (kilogram) raw material make: rosin 4.5, nitro-cotton 2.5, butanone 4.5, Virahol 3.4, pigment dyestuff 2.5,3-pyrroline 3, hexafluoroacetylacetone 2.5, isobutyl etherificate terpolycyantoamino-formaldehyde resin 24, E-12 epoxy resin 25, aminoresin 11, dibutyl tin laurate 1.5, silver suboxide 1.5, methacrylic acid-2-hydroxy methacrylate 11, vinylbenzene 4.5, auxiliary agent 4.5;
Described auxiliary agent by following weight part (kilogram) raw material make: Silane coupling reagent KH-570 2.5, phytic acid 1.5, morpholine 3.5, methacrylic acid-2-hydroxy methacrylate 2.5, neopentyl glycol 3.5, vinyl acetate 2.5, oxidation inhibitor 1,035 2.5, linking agent TAC1.5, ethanol 22; Preparation method mixes Silane coupling reagent KH-570, phytic acid, ethanol, is heated to 65 ℃, stirs after 26 minutes, then adds other remaining component, is warming up to 84 ℃, stirs 34 minutes, obtains.
The preparation method of described code-spraying printing ink, comprise the following steps: nitro-cotton, butanone, Virahol, hexafluoroacetylacetone, isobutyl etherificate terpolycyantoamino-formaldehyde resin, E-12 epoxy resin are mixed, under 1200 revs/min of stirrings, add aminoresin, dibutyl tin laurate, with the speed of 7 ℃/minute, be heated to 70 ℃, add 3-pyrroline, silver suboxide, methacrylic acid-2-hydroxy methacrylate, vinylbenzene, continue stirring reaction 25 minutes, add other remaining components, continue stirring reaction 1.8 hours, grinding distribution becomes the slurry of 20 μ m, obtains.
Ink quality homogeneous of the present invention, tinting strength, adhere firmly degree, viscosity, first dryness and other performances have reached the requirement of QB/T2024-94 standard.
Claims (2)
1. a code-spraying printing ink, is characterized in that being made by the raw material of following weight part: rosin 4-5, nitro-cotton 2-3, butanone 4-5, Virahol 3-4, pigment dyestuff 2-3,3-pyrroline 2-4, hexafluoroacetylacetone 2-3, isobutyl etherificate terpolycyantoamino-formaldehyde resin 20-28, E-12 epoxy resin 24-26, aminoresin 10-12, dibutyl tin laurate 1-2, silver suboxide 1-2, methacrylic acid-2-hydroxy methacrylate 10-12, vinylbenzene 4-5, auxiliary agent 4-5;
Described auxiliary agent is made by the raw material of following weight part: Silane coupling reagent KH-570 2-3, phytic acid 1-2, morpholine 3-4, methacrylic acid-2-hydroxy methacrylate 2-3, neopentyl glycol 3-4, vinyl acetate 2-3, oxidation inhibitor 1035 2-3, linking agent TAC1-2, ethanol 20-24; Preparation method mixes Silane coupling reagent KH-570, phytic acid, ethanol, is heated to 60-70 ℃, stirs after 20-30 minute, then adds other remaining component, is warming up to 80-85 ℃, stirs 30-40 minutes, obtains.
2. the preparation method of code-spraying printing ink according to claim 1, it is characterized in that comprising the following steps: by nitro-cotton, butanone, Virahol, hexafluoroacetylacetone, isobutyl etherificate terpolycyantoamino-formaldehyde resin, E-12 epoxy resin mixes, under 1000-1400 rev/min of stirring, add aminoresin, dibutyl tin laurate, speed with 5-8 ℃/minute is heated to 60-80 ℃, add 3-pyrroline, silver suboxide, methacrylic acid-2-hydroxy methacrylate, vinylbenzene, continue stirring reaction 20-30 minute, add other remaining components, continue stirring reaction 1.5-2 hour, grinding distribution becomes the slurry of 20-40 μ m, obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523434.5A CN103525196A (en) | 2013-10-30 | 2013-10-30 | Inkjet printing ink and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310523434.5A CN103525196A (en) | 2013-10-30 | 2013-10-30 | Inkjet printing ink and preparation method thereof |
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| CN103525196A true CN103525196A (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310523434.5A Pending CN103525196A (en) | 2013-10-30 | 2013-10-30 | Inkjet printing ink and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865330A (en) * | 2014-02-27 | 2014-06-18 | 安徽颍美彩印包装有限公司 | Rosin gravure printing ink for glass paper and preparation method thereof |
| CN108624141A (en) * | 2017-03-24 | 2018-10-09 | 精工爱普生株式会社 | Water-based ink for use in ink-jet recording composition and colorant liquid |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831215A (en) * | 2010-04-28 | 2010-09-15 | 王学珍 | High-performance jet ink |
-
2013
- 2013-10-30 CN CN201310523434.5A patent/CN103525196A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831215A (en) * | 2010-04-28 | 2010-09-15 | 王学珍 | High-performance jet ink |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103865330A (en) * | 2014-02-27 | 2014-06-18 | 安徽颍美彩印包装有限公司 | Rosin gravure printing ink for glass paper and preparation method thereof |
| CN103865330B (en) * | 2014-02-27 | 2016-04-13 | 安徽颍美彩印包装有限公司 | A kind of glassine paper rosin base gravure ink and preparation method thereof |
| CN108624141A (en) * | 2017-03-24 | 2018-10-09 | 精工爱普生株式会社 | Water-based ink for use in ink-jet recording composition and colorant liquid |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140122 |
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| RJ01 | Rejection of invention patent application after publication |