CN105038393A - High-temperature-resistant ink and preparation method thereof - Google Patents
High-temperature-resistant ink and preparation method thereof Download PDFInfo
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- CN105038393A CN105038393A CN201510465162.7A CN201510465162A CN105038393A CN 105038393 A CN105038393 A CN 105038393A CN 201510465162 A CN201510465162 A CN 201510465162A CN 105038393 A CN105038393 A CN 105038393A
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Abstract
The invention provides high-temperature-resistant ink and a preparation method thereof. The ink is prepared from the following raw materials: inorganic-nano ceramic powder, rosin, a heat stabilizer, organic pigment, a heat-resistant additive, benzyl silicon resin, sodium phosphate, diamond micro powder, boric oxide, polyurethane and castor oil. The high-temperature-resistant ink provided by the invention has good high temperature resistance and abrasion resistance, further has an anti-static property, good chemical stability and good light resistance, can effectively keep out most sunlight radiation heat to achieve the purpose of environment friendliness, is good in luster after printing, meanwhile, is simple and feasible in preparation method, high in preparation efficiency, and dried quickly and has good economic benefits.
Description
Technical field
The invention belongs to printing-ink technical field, be specifically related to a kind of high temperature resistant ink and preparation method thereof.
Background technology
Ink is the important materials for wrapping material printing, and pattern, the present stock curing ink of literal table are comprised main component and ancillary component by printing by it, and they mix equably and form the gluey fluid of a kind of viscosity through repeat-rolling.Printing-ink is by the pulpous state colloid of colorant, low-melting ink vehicle and the homogenize material such as auxiliary agent and solvent dispersing and mixing.The binder of solvent type ink is made up of solid resin and a large amount of volatile organic solvent.Solid resin is dissolved in after in solvent, is dispersed in by colorant in binder, and ink is printed to printed medium, the rapid volatile dry conjunctiva of solvent.For ink, general expectation uses the aesthetic effect and the permanent printing characteristic kept that can produce on printed medium and show pleasant simultaneously.The example of these printing characteristics comprises press quality, as optical density (OD), colourity etc.; And weather resistance, as water tolerance, fade resistance, persistence, the marker pen of resistance to bronsted lowry acids and bases bronsted lowry smear.
But in prior art, for the ink printed, fast light resistance to elevated temperatures is not strong, and chemical stability is bad, and sticking power is not strong, and pigment easily comes off, the limited material be suitable for.Simultaneously, in order to ensure press quality, a large amount of benzene classes is used when it is prepared, the solvent that the toxicity such as ketone are stronger, such as have the hydrocarbon system solvents such as solvent, dimethylbenzene, the aromatic series series solvents such as ethylbenzene, the ester series solvent type ink such as butylacetate, in Printing ink producing process when solvent treatment not at that time, easily the health of direct labor is damaged, when ink is for printing, the volatilization of ink toxic solvent also can produce certain injury to the health of pressman, and toward the remaining nuisance of contact in dried ink, be difficult to the requirement obtaining environmental protection, also the healthy of printed matter user and contaminate environment in various degree can certainly will be had influence on.
Therefore, under the prerequisite ensureing ink quality, develop and can either prevent public hazards and ensure environmental health, the ink that can show again quite high press quality is extremely important.
Summary of the invention
(1) technical problem solved
For the deficiencies in the prior art, the invention provides a kind of high temperature resistant ink and preparation method thereof, make printing-ink have good heat resistant and wear resistant performance, also there is antistatic property, chemical stability is good, photostabilization is good, effectively can intercept most of solar radiation heat, play the object of energy-conserving and environment-protective, and good luster after printing, difficult drop-off, can either prevent public hazards and ensure environmental health, can show quite high press quality again.
(2) technical scheme
For realizing above object, the present invention is achieved by the following technical programs:
A kind of high temperature resistant ink, this ink is made up of the raw material of following weight part: inorganic nano ceramics powder 15-22 part, rosin 12-18 part, thermo-stabilizer 1-3 part, pigment dyestuff 15-20 part, heat resistance accessory 2-5 part, phenmethyl silicone resin 10-15 part, sodium phosphate 0.5-1 part, diadust 1-5 part, boron oxide 1-2 part, urethane 5-8 part, Viscotrol C 3-7 part.
Preferably, this ink is made up of the raw material of following weight part: inorganic nano ceramics powder 17-22 part, rosin 15-18 part, thermo-stabilizer 2-3 part, pigment dyestuff 15-18 part, heat resistance accessory 3-5 part, phenmethyl silicone resin 12-15 part, sodium phosphate 0.7-1 part, diadust 2-4 part, boron oxide 1-2 part, urethane 6-8 part, Viscotrol C 3-6 part.
Preferably, this ink is made up of the raw material of following weight part: inorganic nano ceramics powder 18 parts, rosin 15 parts, thermo-stabilizer 2 parts, pigment dyestuff 17 parts, heat resistance accessory 3 parts, phenmethyl silicone resin 13 parts, sodium phosphate 0.8 part, diadust 3 parts, boron oxide 2 parts, urethane 6 parts, Viscotrol C 6 parts.
Preferably, described pigment dyestuff is the one in diarylide yellow, fuchsin 6B and phthalocyanine blue.
Preferably, described inorganic nano ceramics powder mixes by silicon oxide, titanium oxide, zirconium white the mixture formed.
Preferably, described silicon oxide: titanium oxide: zirconium white=1:1.5:1.2.
A preparation method for high temperature resistant ink, comprises the following steps:
S1, inorganic nano ceramics powder, phenmethyl silicone resin, urethane and Viscotrol C are first put into the first stirring tank mix, temperature in control stirring tank is at 35-50 DEG C, setting stirring velocity 400-500r/min, churning time 20-45min, then mix putting into rosin, diadust and boron oxide successively, stirring velocity is 600-800r/min, keeps 40-55min;
S2, thermo-stabilizer, pigment dyestuff, heat resistance accessory and sodium phosphate are put into the second stirring tank successively mix, setting stirring velocity is 600-900r/min, and churning time is 45-70min;
S3, then the mixture in the second stirring tank is put into the first stirring tank and mix, stirring velocity is 400-600r/min, churning time 60-85min, controls temperature in stirring tank at 30-45 DEG C;
S4, finally by first stir temperature in the kettle remain on 40-55 DEG C, stirring velocity is increased to 800-1100r/min, keep 1-3h, then air cooling is to room temperature.
(3) beneficial effect
The invention provides a kind of high temperature resistant ink and preparation method thereof, beneficial effect of the present invention is:
1, the diadust added and boron oxide mixing, have electroconductibility, strengthen antistatic property, the diadust hardness wherein added is high, improves wear resistance, improves the hardness of ink, luminance brightness, grinability and fullness ratio;
2, photostabilization is added good, chemical stability is good, good heat resistance and water-fast, sour, alkalescence is good, the pigment dyestuff that printing performance is good, the coordinative role of pigment dyestuff and thermo-stabilizer and heat resistance accessory, improves the heat resistant and wear resistant performance of ink, chemical stability and photostabilization, effectively can intercept most of solar radiation heat, play the object of energy-conserving and environment-protective, and good luster after printing.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Some raw material effect of the present invention is as follows, diarylide yellow feature: strong coloring force, and density is little, and the transparency is good, water-fast, sour, alkalescence is good, and printing performance is good; Fuchsin 6B feature: strong coloring force, form and aspect are good, and photostabilization is good, good heat resistance; Phthalocyanine blue feature: photostabilization is good, chemical stability is good, good heat resistance.
Embodiment 1:
The present embodiment is high temperature resistant ink, is made up of the raw material of following weight part: inorganic nano ceramics powder 15 parts, rosin 12 parts, thermo-stabilizer 1 part, pigment dyestuff 15 parts, heat resistance accessory 2 parts, phenmethyl silicone resin 10 parts, sodium phosphate 0.5 part, diadust 1 part, boron oxide 1 part, urethane 5 parts, Viscotrol C 3 parts.
According to the present embodiment parts by weight of raw materials, preparation method comprises the following steps:
S1, inorganic nano ceramics powder, phenmethyl silicone resin, urethane and Viscotrol C are first put into the first stirring tank mix, temperature in control stirring tank is at 35-50 DEG C, setting stirring velocity 400-500r/min, churning time 20-45min, then mix putting into rosin, diadust and boron oxide successively, stirring velocity is 600-800r/min, keeps 40-55min;
S2, thermo-stabilizer, pigment dyestuff, heat resistance accessory and sodium phosphate are put into the second stirring tank successively mix, setting stirring velocity is 600-900r/min, and churning time is 45-70min;
S3, then the mixture in the second stirring tank is put into the first stirring tank and mix, stirring velocity is 400-600r/min, churning time 60-85min, controls temperature in stirring tank at 30-45 DEG C;
S4, finally by first stir temperature in the kettle remain on 40-55 DEG C, stirring velocity is increased to 800-1100r/min, keep 1-3h, then air cooling is to room temperature.
Embodiment 2:
The present embodiment is high temperature resistant ink, is made up of the raw material of following weight part: inorganic nano ceramics powder 18 parts, rosin 15 parts, thermo-stabilizer 2 parts, pigment dyestuff 17 parts, heat resistance accessory 3 parts, phenmethyl silicone resin 13 parts, sodium phosphate 0.8 part, diadust 3 parts, boron oxide 2 parts, urethane 6 parts, Viscotrol C 6 parts.
According to the present embodiment parts by weight of raw materials, preparation method is with embodiment 1.
Embodiment 3:
The present embodiment is high temperature resistant ink, is made up of the raw material of following weight part: inorganic nano ceramics powder 22 parts, rosin 18 parts, thermo-stabilizer 3 parts, pigment dyestuff 20 parts, heat resistance accessory 5 parts, phenmethyl silicone resin 15 parts, sodium phosphate 1 part, diadust 5 parts, boron oxide 2 parts, urethane 8 parts, Viscotrol C 7 parts.
According to the present embodiment parts by weight of raw materials, preparation method is with embodiment 1.
To sum up, the embodiment of the present invention has following beneficial effect: the present invention is high temperature resistant, and ink has good heat resistant and wear resistant performance, also has antistatic property, and chemical stability is good, photostabilization is good, effectively can intercept most of solar radiation heat, play the object of energy-conserving and environment-protective, and good luster after printing, preparation method for coating is simple simultaneously, preparation efficiency is high, fast drying, possesses good economic benefit.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit, although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a high temperature resistant ink, it is characterized in that, this ink is made up of the raw material of following weight part: inorganic nano ceramics powder 15-22 part, rosin 12-18 part, thermo-stabilizer 1-3 part, pigment dyestuff 15-20 part, heat resistance accessory 2-5 part, phenmethyl silicone resin 10-15 part, sodium phosphate 0.5-1 part, diadust 1-5 part, boron oxide 1-2 part, urethane 5-8 part, Viscotrol C 3-7 part.
2. high temperature resistant ink according to claim 1, it is characterized in that, this ink is made up of the raw material of following weight part: inorganic nano ceramics powder 17-22 part, rosin 15-18 part, thermo-stabilizer 2-3 part, pigment dyestuff 15-18 part, heat resistance accessory 3-5 part, phenmethyl silicone resin 12-15 part, sodium phosphate 0.7-1 part, diadust 2-4 part, boron oxide 1-2 part, urethane 6-8 part, Viscotrol C 3-6 part.
3. high temperature resistant ink according to claim 1, it is characterized in that, this ink is made up of the raw material of following weight part: inorganic nano ceramics powder 18 parts, rosin 15 parts, thermo-stabilizer 2 parts, pigment dyestuff 17 parts, heat resistance accessory 3 parts, phenmethyl silicone resin 13 parts, sodium phosphate 0.8 part, diadust 3 parts, boron oxide 2 parts, urethane 6 parts, Viscotrol C 6 parts.
4. high temperature resistant ink according to claim 1, is characterized in that, described pigment dyestuff is the one in diarylide yellow, fuchsin 6B and phthalocyanine blue.
5. high temperature resistant ink according to claim 1, is characterized in that: described inorganic nano ceramics powder mixes by silicon oxide, titanium oxide, zirconium white the mixture formed.
6. high temperature resistant ink according to claim 5, is characterized in that: described silicon oxide: titanium oxide: zirconium white=1:1.5:1.2.
7. a preparation method for the high temperature resistant ink as described in as arbitrary in claim 1-4, is characterized in that, comprise the following steps:
S1, inorganic nano ceramics powder, phenmethyl silicone resin, urethane and Viscotrol C are first put into the first stirring tank mix, temperature in control stirring tank is at 35-50 DEG C, setting stirring velocity 400-500r/min, churning time 20-45min, then mix putting into rosin, diadust and boron oxide successively, stirring velocity is 600-800r/min, keeps 40-55min;
S2, thermo-stabilizer, pigment dyestuff, heat resistance accessory and sodium phosphate are put into the second stirring tank successively mix, setting stirring velocity is 600-900r/min, and churning time is 45-70min;
S3, then the mixture in the second stirring tank is put into the first stirring tank and mix, stirring velocity is 400-600r/min, churning time 60-85min, controls temperature in stirring tank at 30-45 DEG C;
S4, finally by first stir temperature in the kettle remain on 40-55 DEG C, stirring velocity is increased to 800-1100r/min, keep 1-3h, then air cooling is to room temperature.
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Cited By (4)
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CN105419458A (en) * | 2015-12-28 | 2016-03-23 | 王璐 | Safe and environment-friendly printing ink |
CN105732963A (en) * | 2016-04-27 | 2016-07-06 | 桂林兴松林化有限责任公司 | Phenol-free resin for offset printing ink |
CN106833113A (en) * | 2017-01-19 | 2017-06-13 | 湖南松井新材料有限公司 | Ink suitable for glass bending shaping and the application mobile phone |
CN113774723A (en) * | 2021-07-26 | 2021-12-10 | 厦门荣圣兴包装印刷有限公司 | Printing process of green environment-friendly color box |
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CN103319944A (en) * | 2013-06-05 | 2013-09-25 | 苏州凹凸彩印厂 | Wallpaper water-based ink and method for making same |
CN104650648A (en) * | 2015-02-26 | 2015-05-27 | 韦棋 | Wear-resistant and high-temperature-resistant printing ink |
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CN103319944A (en) * | 2013-06-05 | 2013-09-25 | 苏州凹凸彩印厂 | Wallpaper water-based ink and method for making same |
CN104650648A (en) * | 2015-02-26 | 2015-05-27 | 韦棋 | Wear-resistant and high-temperature-resistant printing ink |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105419458A (en) * | 2015-12-28 | 2016-03-23 | 王璐 | Safe and environment-friendly printing ink |
CN105732963A (en) * | 2016-04-27 | 2016-07-06 | 桂林兴松林化有限责任公司 | Phenol-free resin for offset printing ink |
CN106833113A (en) * | 2017-01-19 | 2017-06-13 | 湖南松井新材料有限公司 | Ink suitable for glass bending shaping and the application mobile phone |
CN113774723A (en) * | 2021-07-26 | 2021-12-10 | 厦门荣圣兴包装印刷有限公司 | Printing process of green environment-friendly color box |
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