CN103642304A - Insulation printing ink and preparation method thereof - Google Patents

Insulation printing ink and preparation method thereof Download PDF

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Publication number
CN103642304A
CN103642304A CN201310626427.8A CN201310626427A CN103642304A CN 103642304 A CN103642304 A CN 103642304A CN 201310626427 A CN201310626427 A CN 201310626427A CN 103642304 A CN103642304 A CN 103642304A
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CN
China
Prior art keywords
parts
ink
oil
preparation
resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310626427.8A
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Chinese (zh)
Inventor
李峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI MENGNIU COLOR PRINTING PACKAGING Co Ltd
Original Assignee
ANHUI MENGNIU COLOR PRINTING PACKAGING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI MENGNIU COLOR PRINTING PACKAGING Co Ltd filed Critical ANHUI MENGNIU COLOR PRINTING PACKAGING Co Ltd
Priority to CN201310626427.8A priority Critical patent/CN103642304A/en
Publication of CN103642304A publication Critical patent/CN103642304A/en
Pending legal-status Critical Current

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Abstract

The invention provides insulation printing ink. The insulation printing ink is prepared from the following raw materials in parts by weight: 4-5 parts of epoxidized soybean oil, 2-3 parts of absolute ethyl alcohol, 2-3 parts of corn oil, 5-6 parts of nitrocotton resin, 20-33 parts of methyl methacrylate, 3-5 parts of ethyl acetate, 3-4 parts of aluminium triphosphate, 1-2 parts of zinc phosphate, 30-34 parts of drying oil alkyd resin, 25-30 parts of polyester acrylate, 20-25 parts of methacrylate, 10-12 parts of trimethylolpropane trimethacrylate, 2-3 parts of acrylic acid, 1-2 parts of tributyl tin trichloride, 4-5 parts of isocyanate, 3-4 parts of organic pigment and 4-5 parts of auxiliary. The ink has the characteristics of insulativity, durability, oil resistance, water resistance, oxidation resistance, higher hardness and good fastness and is suitable for printing surfaces of various circuits and cables. The auxiliary can form a protective film on the surface of ink, is resistant to oxidation, keeps the color bright permanently, improves the smoothness and wear resistance and lengthens the service time.

Description

A kind of insulation printing-ink and preparation method thereof
Technical field
The invention belongs to printing ink paint field, relate in particular to a kind of insulation 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 has impact 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 insulation printing-ink and preparation method thereof, this ink is heat-resisting, resistance to oxidation.
Technical scheme of the present invention is as follows:
An insulation printing-ink, is characterized in that being made by the raw material of following weight part: epoxy soybean oil 4-5, dehydrated alcohol 2-3, Semen Maydis oil 2-3, nitro-cotton resin 5-6, methyl methacrylate 20-33, vinyl acetic monomer 3-5, aluminium triphosphate 3-4, zinc phosphate 1-2, drying oil alkyd resin 30-34, polyester acrylate 25-30, methacrylic ester 20-25, trimethylolpropane trimethacrylate 10-12, vinylformic acid 2-3, tributyl tin trichloride 1-2, isocyanic ester 4-5, pigment dyestuff 3-4, auxiliary agent 4-5;
Described auxiliary agent is made by the raw material of following weight part: Silane coupling reagent KH-570 2-3, dimethylaminoethyl methacrylate 3-4, morpholine 1-2, neopentyl glycol 3-4, oxidation inhibitor 1035 1-2, ricinolic acid 1-2, linking agent TAC1-2, ethanol 20-24; Preparation method mixes Silane coupling reagent KH-570, ricinolic 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 insulation printing-ink, it is characterized in that comprising the following steps: by dehydrated alcohol, nitro-cotton resin, methyl methacrylate, vinyl acetic monomer, aluminium triphosphate, zinc phosphate, drying oil alkyd resin, trimethylolpropane trimethacrylate, vinylformic acid mixes, under 1000-1400 rev/min of stirring, add tributyl tin trichloride, isocyanic ester, speed with 5-8 ℃/minute is heated to 60-90 ℃, add epoxy soybean oil, Semen Maydis oil, polyester acrylate, methacrylic ester, 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 the monomer polymerizations such as drying oil alkyd resin, methacrylic ester, and the ink obtaining has insulation, durable, oil resistant, water-fast, resistance to oxidation, hardness is higher, fastness is good feature, is applicable to various circuit, cable surface printing.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 insulation printing-ink, by following weight part (kilogram) raw material make: epoxy soybean oil 4.5, dehydrated alcohol 2.5, Semen Maydis oil 2.5, nitro-cotton resin 5.5, methyl methacrylate 26, vinyl acetic monomer 4, aluminium triphosphate 3.5, zinc phosphate 1.5, drying oil alkyd resin 32, polyester acrylate 27, methacrylic ester 23, trimethylolpropane trimethacrylate 11, vinylformic acid 2.5, tributyl tin trichloride 1.5, isocyanic ester 4.5, pigment dyestuff 3.5, auxiliary agent 4.5;
Described auxiliary agent by following weight part (kilogram) raw material make: Silane coupling reagent KH-570 2.5, dimethylaminoethyl methacrylate 3.5, morpholine 1.5, neopentyl glycol 3.5, oxidation inhibitor 1,035 1.5, ricinolic acid 1.5, linking agent TAC1.5, ethanol 23; Preparation method mixes Silane coupling reagent KH-570, ricinolic acid, ethanol, is heated to 65 ℃, stirs after 25 minutes, then adds other remaining component, is warming up to 83 ℃, stirs 35 minutes, obtains.
The preparation method of described insulation printing-ink, comprise the following steps: by dehydrated alcohol, nitro-cotton resin, methyl methacrylate, vinyl acetic monomer, aluminium triphosphate, zinc phosphate, drying oil alkyd resin, trimethylolpropane trimethacrylate, vinylformic acid mixes, under 1200 revs/min of stirrings, add tributyl tin trichloride, isocyanic ester, with the speed of 6 ℃/minute, be heated to 70 ℃, add epoxy soybean oil, Semen Maydis oil, polyester acrylate, methacrylic ester, 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. an insulation printing-ink, is characterized in that being made by the raw material of following weight part: epoxy soybean oil 4-5, dehydrated alcohol 2-3, Semen Maydis oil 2-3, nitro-cotton resin 5-6, methyl methacrylate 20-33, vinyl acetic monomer 3-5, aluminium triphosphate 3-4, zinc phosphate 1-2, drying oil alkyd resin 30-34, polyester acrylate 25-30, methacrylic ester 20-25, trimethylolpropane trimethacrylate 10-12, vinylformic acid 2-3, tributyl tin trichloride 1-2, isocyanic ester 4-5, pigment dyestuff 3-4, auxiliary agent 4-5;
Described auxiliary agent is made by the raw material of following weight part: Silane coupling reagent KH-570 2-3, dimethylaminoethyl methacrylate 3-4, morpholine 1-2, neopentyl glycol 3-4, oxidation inhibitor 1035 1-2, ricinolic acid 1-2, linking agent TAC1-2, ethanol 20-24; Preparation method mixes Silane coupling reagent KH-570, ricinolic 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 printing-ink according to claim 1 insulate, it is characterized in that comprising the following steps: by dehydrated alcohol, nitro-cotton resin, methyl methacrylate, vinyl acetic monomer, aluminium triphosphate, zinc phosphate, drying oil alkyd resin, trimethylolpropane trimethacrylate, vinylformic acid mixes, under 1000-1400 rev/min of stirring, add tributyl tin trichloride, isocyanic ester, speed with 5-8 ℃/minute is heated to 60-90 ℃, add epoxy soybean oil, Semen Maydis oil, polyester acrylate, methacrylic ester, 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.
CN201310626427.8A 2013-12-02 2013-12-02 Insulation printing ink and preparation method thereof Pending CN103642304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310626427.8A CN103642304A (en) 2013-12-02 2013-12-02 Insulation printing ink and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310626427.8A CN103642304A (en) 2013-12-02 2013-12-02 Insulation printing ink and preparation method thereof

Publications (1)

Publication Number Publication Date
CN103642304A true CN103642304A (en) 2014-03-19

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106065226A (en) * 2016-05-31 2016-11-02 山东鲁信天印务有限公司 A kind of novel environment friendly printing-ink and preparation method thereof, application
CN106221359A (en) * 2016-08-17 2016-12-14 胡庆福 A kind of photosensitive marking fluid composition and preparation method thereof
CN118516010A (en) * 2024-07-19 2024-08-20 广州精卓新材料有限公司 Weather-resistant mirror ink and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106065226A (en) * 2016-05-31 2016-11-02 山东鲁信天印务有限公司 A kind of novel environment friendly printing-ink and preparation method thereof, application
CN106221359A (en) * 2016-08-17 2016-12-14 胡庆福 A kind of photosensitive marking fluid composition and preparation method thereof
CN118516010A (en) * 2024-07-19 2024-08-20 广州精卓新材料有限公司 Weather-resistant mirror ink and preparation method thereof
CN118516010B (en) * 2024-07-19 2024-09-17 广州精卓新材料有限公司 Weather-resistant mirror ink and preparation method thereof

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Application publication date: 20140319