CN103555052A - High-lubricity printing ink and preparation method thereof - Google Patents

High-lubricity printing ink and preparation method thereof Download PDF

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Publication number
CN103555052A
CN103555052A CN201310523464.6A CN201310523464A CN103555052A CN 103555052 A CN103555052 A CN 103555052A CN 201310523464 A CN201310523464 A CN 201310523464A CN 103555052 A CN103555052 A CN 103555052A
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China
Prior art keywords
parts
printing ink
acrylate
printing
minute
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Pending
Application number
CN201310523464.6A
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Chinese (zh)
Inventor
刘青
马楠
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HEFEI CITY HUAMEI PHOTOELECTRIC TECHNOLOGY Co Ltd
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HEFEI CITY HUAMEI PHOTOELECTRIC TECHNOLOGY Co Ltd
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Application filed by HEFEI CITY HUAMEI PHOTOELECTRIC TECHNOLOGY Co Ltd filed Critical HEFEI CITY HUAMEI PHOTOELECTRIC TECHNOLOGY Co Ltd
Priority to CN201310523464.6A priority Critical patent/CN103555052A/en
Publication of CN103555052A publication Critical patent/CN103555052A/en
Pending legal-status Critical Current

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Abstract

The invention discloses high-lubricity printing ink prepared from the following raw materials in parts by weight: 2-3 parts of organic pigment, 3-4 parts of carbon black, 3-5 parts of polyimide resin, 2-3 parts of zinc borate, 15-25 parts of E-12 epoxy resin, 12-15 parts of ethylene glycol monoethyl ether acetate, 23-26 parts of butyl acrylate, 16-19 parts of dipentaerythritol hexaacrylate, 12-13 parts of ethyl trifluoroacetate, 30-32 parts of epoxy acrylate, 1-2 parts of tertbutyl peroxypivalate, 1-2 parts of dibutyltin dilaurate and 4-5 parts of assistant. The printing ink disclosed by the invention not only has the advantages of the epoxy resin of oil resistance, water resistance, oxidation resistance, good toughness and high fastness, the carbon black is added in the printing ink to ensure good dispersity and lubricity, a printing ink roller is unlikely to contaminate, the printing speed is accelerated, and the economic benefit is increased; the zinc borate is added to improve the dispersity and fire resistance of the printing ink. The assistant can form a protective film on the surface of the printing ink disclosed by the invention to prolong the service time.

Description

A kind of high lubricity printing-ink and preparation method thereof
Technical field
The invention belongs to printing ink paint field, relate in particular to a kind of high lubricity 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 high lubricity printing-ink and preparation method thereof, this ink oilness is good, and print speed is fast, and fastness is good.
Technical scheme of the present invention is as follows:
A printing-ink, is characterized in that being made by the raw material of following weight part: pigment dyestuff 2-3, carbon black 3-4, polyimide resin 3-5, zinc borate 2-3, E-12 epoxy resin 15-25, ethylene glycol ether ester 12-15, butyl acrylate 23-26, dipentaerythritol acrylate 16-19, Trifluoroacetic Acid Ethyl Ester 12-13, epoxy acrylate 30-32, peroxidation trimethylacetic acid tert-butyl ester 1-2, dibutyl tin laurate 1-2, 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 high lubricity printing-ink, it is characterized in that comprising the following steps: by polyimide resin, E-12 epoxy resin, ethylene glycol ether ester, Trifluoroacetic Acid Ethyl Ester, epoxy acrylate mixes, under 1000-1400 rev/min of stirring, speed with 5-8 ℃/minute is heated to 60-80 ℃, add the peroxidation trimethylacetic acid tert-butyl ester, dibutyl tin laurate, stirring reaction 10-20 minute, add butyl acrylate, dipentaerythritol acrylate, zinc borate, 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
Ink of the present invention is used epoxy resin and some monomer polymerizations, the ink obtaining not only has advantages of that the oil resistant of epoxy resin, water-fast, resistance to oxidation, good toughness, fastness are high, and by adding carbon black, good dispersity, oilness are good, be difficult for staiing ink roller, improve print speed, increased economic benefit; By adding zinc borate, increased the dispersiveness of ink, flame retardant resistance.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
A printing-ink, by following weight part (kilogram) raw material make: pigment dyestuff 2.5, carbon black 3.5, polyimide resin 4, zinc borate 2.5, E-12 epoxy resin 20, ethylene glycol ether ester 14, butyl acrylate 25, dipentaerythritol acrylate 17, Trifluoroacetic Acid Ethyl Ester 13, epoxy acrylate 31, the peroxidation trimethylacetic acid tert-butyl ester 1.5, dibutyl tin laurate 1.5, 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 high lubricity printing-ink, comprise the following steps: by polyimide resin, E-12 epoxy resin, ethylene glycol ether ester, Trifluoroacetic Acid Ethyl Ester, epoxy acrylate mixes, under 1200 revs/min of stirrings, with the speed of 6 ℃/minute, be heated to 70 ℃, add the peroxidation trimethylacetic acid tert-butyl ester, dibutyl tin laurate, stirring reaction 15 minutes, add butyl acrylate, dipentaerythritol acrylate, zinc borate, continue stirring reaction 25 minutes, add other remaining components, continue stirring reaction 1.7 hours, grinding distribution becomes the slurry of 30 μ m, obtain.
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 high lubricity printing-ink, is characterized in that being made by the raw material of following weight part: pigment dyestuff 2-3, carbon black 3-4, polyimide resin 3-5, zinc borate 2-3, E-12 epoxy resin 15-25, ethylene glycol ether ester 12-15, butyl acrylate 23-26, dipentaerythritol acrylate 16-19, Trifluoroacetic Acid Ethyl Ester 12-13, epoxy acrylate 30-32, peroxidation trimethylacetic acid tert-butyl ester 1-2, dibutyl tin laurate 1-2, 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 high lubricity printing-ink according to claim 1, it is characterized in that comprising the following steps: by polyimide resin, E-12 epoxy resin, ethylene glycol ether ester, Trifluoroacetic Acid Ethyl Ester, epoxy acrylate mixes, under 1000-1400 rev/min of stirring, speed with 5-8 ℃/minute is heated to 60-80 ℃, add the peroxidation trimethylacetic acid tert-butyl ester, dibutyl tin laurate, stirring reaction 10-20 minute, add butyl acrylate, dipentaerythritol acrylate, zinc borate, 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.
CN201310523464.6A 2013-10-30 2013-10-30 High-lubricity printing ink and preparation method thereof Pending CN103555052A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201310523464.6A CN103555052A (en) 2013-10-30 2013-10-30 High-lubricity printing ink and preparation method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103865323A (en) * 2014-02-27 2014-06-18 安徽颍美彩印包装有限公司 High-dispersity wear-resistant printing ink and preparation method thereof
CN103865326A (en) * 2014-02-27 2014-06-18 安徽颍美彩印包装有限公司 Printing ink for surface of light-resistant metal and preparation method thereof
CN104327592A (en) * 2014-11-10 2015-02-04 合肥宏图彩印有限公司 Low-cost special flame retardant ink containing corn bran and preparation method of ink

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1390898A (en) * 2002-06-28 2003-01-15 广州市乃天精密电子器材有限公司 Welding-resistant low-alkaline ink for developing and photosenstive imaging
US20070120924A1 (en) * 2005-11-30 2007-05-31 Xerox Corporation Radiation curable phase change inks containing gellants
JP2008050489A (en) * 2006-08-25 2008-03-06 Chuo Rika Kogyo Corp Adhesive for print laminate
CN102382508A (en) * 2011-09-07 2012-03-21 张家港市威迪森油墨有限公司 Printing ink for identifying electronic component by curing with ultraviolet light and preparation method thereof
CN103224735A (en) * 2013-04-07 2013-07-31 华南理工大学 Benzoxazine-modified epoxy glass printing ink and preparation method and application thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1390898A (en) * 2002-06-28 2003-01-15 广州市乃天精密电子器材有限公司 Welding-resistant low-alkaline ink for developing and photosenstive imaging
US20070120924A1 (en) * 2005-11-30 2007-05-31 Xerox Corporation Radiation curable phase change inks containing gellants
JP2008050489A (en) * 2006-08-25 2008-03-06 Chuo Rika Kogyo Corp Adhesive for print laminate
CN102382508A (en) * 2011-09-07 2012-03-21 张家港市威迪森油墨有限公司 Printing ink for identifying electronic component by curing with ultraviolet light and preparation method thereof
CN103224735A (en) * 2013-04-07 2013-07-31 华南理工大学 Benzoxazine-modified epoxy glass printing ink and preparation method and application thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103865323A (en) * 2014-02-27 2014-06-18 安徽颍美彩印包装有限公司 High-dispersity wear-resistant printing ink and preparation method thereof
CN103865326A (en) * 2014-02-27 2014-06-18 安徽颍美彩印包装有限公司 Printing ink for surface of light-resistant metal and preparation method thereof
CN104327592A (en) * 2014-11-10 2015-02-04 合肥宏图彩印有限公司 Low-cost special flame retardant ink containing corn bran and preparation method of ink

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Application publication date: 20140205

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