CN103978799A - Alcohol-free fountain solution and preparation method thereof - Google Patents

Alcohol-free fountain solution and preparation method thereof Download PDF

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Publication number
CN103978799A
CN103978799A CN201410235062.0A CN201410235062A CN103978799A CN 103978799 A CN103978799 A CN 103978799A CN 201410235062 A CN201410235062 A CN 201410235062A CN 103978799 A CN103978799 A CN 103978799A
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alcohol
mixture quality
sodium
polyethylene glycol
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CN201410235062.0A
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CN103978799B (en
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冷彩凤
刘保健
赵骁
王兴
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Shaanxi Tianyoucheng Paper Co ltd
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Shaanxi University of Science and Technology
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Abstract

The invention discloses an alcohol-free fountain solution and a preparation method thereof. The alcohol-free fountain solution is prepared by emulsifying a mixture formed by polyethylene glycol, glycerol, potassium oxalate, natural bone glue, oleic acid diethanolamide, coconut oil fatty acid diethanolamide, alkanolamide, sodium benzoate, fatty alcohol polyoxyethylene ether sodium sulfate, polyglycol ether, sodium oxalate and water at the temperature of 30-55 DEG C. By using the alcohol-free fountain solution, the aims of realizing safety and environmental friendliness, saving energy and reducing emission can be fulfilled, and a printing operator can be protected from chronic poisoning of alcohol or isopropanol; the original quality of the alcohol-free fountain solution is kept on the aspect of the quality of printed matters, and meanwhile the using amount can be controlled conveniently by operating personnel.

Description

One is exempted from alcohol edition-0 moistening liquid and preparation method thereof
Technical field
The invention belongs to offset printing fountain solution technical field, be specifically related to one and exempt from alcohol edition-0 moistening liquid and preparation method thereof.
Background technology
Lithographic printing is current mainstream technology, utilizes the principle of " profit is immiscible " to implement printing, and therefore fountain solution is its important printing material.Alcohol edition-0 moistening liquid is applied to lithographic printing history for many years, and alcohol (or isopropyl alcohol) is added in fountain solution and reduced surface tension, has not only improved damping speed, has also promoted print quality.But alcohol edition-0 moistening also exists a lot of problems, as because alcohol (or isopropyl alcohol) volatilizees, fast printing machine has increased cooling device, this raises machine construction complexity, manufacturing cost; In process, there is disaster hidden-trouble because alcohol (or isopropyl alcohol) flash-point is low to be deposited; Because alcohol (or isopropyl alcohol) has certain toxicity, harm operating personnel's health; Because the use of alcohol (or isopropyl alcohol) has increased the discharge of VOC, be unfavorable for environmental protection.To sum up, there is many drawbacks in the use of alcohol edition-0 moistening liquid, is not suitable with the trend of green printing.Therefore research can replace completely alcohol (or isopropyl alcohol) safety and environmental protection exempt from the important topic that alcohol edition-0 moistening liquid is printing industry, the exploitation of exempting from alcohol edition-0 moistening liquid has good economic benefit to printing enterprise, also adapts to the social demand of green printing.
On Vehicles Collected from Market, have some to exempt from alcohol edition-0 moistening liquid and bring into use, but technology is also immature, such as changing greatly with alcohol edition-0 moistening on consumption, operating personnel are difficult to control; Stability is not strong, changes fountain solution, to clean bucket frequency too high, increased non-cutting time etc.
Summary of the invention
The object of the present invention is to provide one to exempt from alcohol edition-0 moistening liquid and preparation method thereof, this exempts from alcohol edition-0 moistening liquid and can reach in use the object of safety and environmental protection, energy-saving and emission-reduction; Aspect print quality, also keep the original advantage of alcohol edition-0 moistening liquid, consumption control is convenient simultaneously.
In order to achieve the above object, the present invention exempts from that mixture that alcohol edition-0 moistening liquid forms by polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyglycol ether, sodium oxalate and water forms the emulsification of 30-55 DEG C, wherein, by mass percentage, polyethylene glycol accounts for the 10-15% of mixture quality, glycerine accounts for the 15-25% of mixture quality, oxalic acid accounts for the 0.2-0.8% of mixture quality, natural gelatine accounts for the 5-10% of mixture quality, oleic acid diethanol amine accounts for the 0.5-2.5% of mixture quality, cocoanut fatty acid diethanolamide accounts for the 1.2-2% of mixture quality, alkanolamide accounts for the 0.2-0.5% of mixture quality, Sodium Benzoate accounts for the 0.1-0.5% of mixture quality, sodium sulfate of polyethenoxy ether of fatty alcohol accounts for the 2-5% of mixture quality, polyglycol ether accounts for the 0.2-0.5% of mixture quality, sodium oxalate accounts for the 0.8-2.5% of mixture quality.
The molecular weight of described polyethylene glycol is 500-1000.
The described pH value of exempting from alcohol edition-0 moistening liquid is 4.5-5.5, and electrical conductivity is 800-1500 μ s/cm, and surface tension is 40-50mN/m.
A kind of preparation method who exempts from alcohol edition-0 moistening liquid, water is added in reactor, and be heated to 30-55 DEG C, then at 30-55 DEG C, add respectively polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyethylene glycol and sodium oxalate, insulated and stirred makes its emulsification, obtains exempting from alcohol edition-0 moistening liquid.
Compared with prior art, beneficial effect of the present invention is:
After the present invention is mixed by polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyglycol ether, sodium oxalate and water, heating emulsification forms; Wherein, oleic acid diethanol amine, the mixed liquor of the surfactants such as cocoanut fatty acid diethanolamide, alkanolamide and sodium sulfate of polyethenoxy ether of fatty alcohol is mainly used to reduce the surface tension of liquid, natural gelatine can be used for increasing the viscosity of fountain solution, Sodium Benzoate is mainly sterilizing, and polyglycol ether uses as defoamer; Owing to wherein not using these volatile and flash-point is low materials of alcohol or isopropyl alcohol, therefore, what the present invention made exempt from alcohol edition-0 moistening liquid can reduce the murder by poisoning to user, safety and environmental protection when use, and there is no the discharge of VOC, be therefore of value to energy-saving and emission-reduction.
In addition, what the present invention made exempt from alcohol edition-0 moistening liquid can replace current lithographic printing alcohol edition-0 moistening liquid used completely, respond well, can be applicable to use CTP version or PS version to complete the printing of plain paper or NCR on various offset presses, and improve printing product quality, reduced production costs.
Detailed description of the invention
Embodiment 1:
The mixture that the polyethylene glycol that is 500 by molecular weight, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyglycol ether, sodium oxalate and water form forms the emulsification of 30 DEG C, wherein, by mass percentage, polyethylene glycol accounts for 13% of mixture quality, glycerine accounts for 18% of mixture quality, potassium oxalate accounts for 0.5% of mixture quality, natural gelatine accounts for 9% of mixture quality, oleic acid diethanol amine accounts for 2.5% of mixture quality, cocoanut fatty acid diethanolamide accounts for 1.5% of mixture quality, alkanolamide accounts for 0.5% of mixture quality, Sodium Benzoate accounts for 0.2% of mixture quality, sodium sulfate of polyethenoxy ether of fatty alcohol accounts for 2.8% of mixture quality, polyglycol ether accounts for 0.3% of mixture quality, sodium oxalate accounts for 1.8% of mixture quality.
The preparation method that the present embodiment is exempted from alcohol edition-0 moistening liquid is:
Water is added in reactor and is heated to 30 DEG C, then add polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyethylene glycol and sodium oxalate at 30 DEG C, insulated and stirred 30min, obtains exempting from alcohol edition-0 moistening liquid.
After testing, the present embodiment system to exempt from alcohol edition-0 moistening liquid main performance as follows:
PH:4.5-5.5, electrical conductivity: 800-1500 μ s/cm, surface tension: 40-50mN/m
Embodiment 2:
The mixture that the polyethylene glycol that is 1000 by molecular weight, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyglycol ether, sodium oxalate and water form forms the emulsification of 40 DEG C, wherein, by mass percentage, polyethylene glycol accounts for 10% of mixture quality, glycerine accounts for 15% of mixture quality, potassium oxalate accounts for 0.7% of mixture quality, natural gelatine accounts for 5% of mixture quality, oleic acid diethanol amine accounts for 0.5% of mixture quality, cocoanut fatty acid diethanolamide accounts for 1.8% of mixture quality, alkanolamide accounts for 0.2% of mixture quality, Sodium Benzoate accounts for 0.5% of mixture quality, sodium sulfate of polyethenoxy ether of fatty alcohol accounts for 2.0% of mixture quality, polyglycol ether accounts for 0.2% of mixture quality, sodium oxalate accounts for 1.0% of mixture quality.
The preparation method that the present embodiment is exempted from alcohol edition-0 moistening liquid is:
Water is added in reactor and is heated to 40 DEG C, then add polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyethylene glycol and sodium oxalate at 40 DEG C, insulated and stirred 30min, obtains exempting from alcohol edition-0 moistening liquid.:
Embodiment 3:
The mixture that the polyethylene glycol that is 800 by molecular weight, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyglycol ether, sodium oxalate and water form forms the emulsification of 55 DEG C, wherein, by mass percentage, polyethylene glycol accounts for 15% of mixture quality, glycerine accounts for 25% of mixture quality, potassium oxalate accounts for 0.2% of mixture quality, natural gelatine accounts for 10% of mixture quality, oleic acid diethanol amine accounts for 1.4% of mixture quality, cocoanut fatty acid diethanolamide accounts for 1.2% of mixture quality, alkanolamide accounts for 0.4% of mixture quality, Sodium Benzoate accounts for 0.1% of mixture quality, sodium sulfate of polyethenoxy ether of fatty alcohol accounts for 5.0% of mixture quality, polyglycol ether accounts for 0.5% of mixture quality, sodium oxalate accounts for 0.8% of mixture quality.
The preparation method that the present embodiment is exempted from alcohol edition-0 moistening liquid is:
Water is added in reactor and is heated to 55 DEG C, then add polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyethylene glycol and sodium oxalate at 55 DEG C, insulated and stirred 30min, obtains exempting from alcohol edition-0 moistening liquid.
Embodiment 4:
The mixture that the polyethylene glycol that is 700 by molecular weight, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyglycol ether, sodium oxalate and water form forms the emulsification of 45 DEG C, wherein, by mass percentage, polyethylene glycol accounts for 12% of mixture quality, glycerine accounts for 20% of mixture quality, potassium oxalate accounts for 0.8% of mixture quality, natural gelatine accounts for 7% of mixture quality, oleic acid diethanol amine accounts for 2.0% of mixture quality, cocoanut fatty acid diethanolamide accounts for 2.0% of mixture quality, alkanolamide accounts for 0.3% of mixture quality, Sodium Benzoate accounts for 0.4% of mixture quality, sodium sulfate of polyethenoxy ether of fatty alcohol accounts for 3.6% of mixture quality, polyglycol ether accounts for 0.4% of mixture quality, sodium oxalate accounts for 2.5% of mixture quality.
The preparation method that the present embodiment is exempted from alcohol edition-0 moistening liquid is:
Water is added in reactor and is heated to 45 DEG C, then add polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyethylene glycol and sodium oxalate at 45 DEG C, insulated and stirred 30min, obtains exempting from alcohol edition-0 moistening liquid.

Claims (4)

1. exempt from an alcohol edition-0 moistening liquid, it is characterized in that: the mixture being formed by polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyglycol ether, sodium oxalate and water forms the emulsification of 30-55 DEG C, wherein, by mass percentage, polyethylene glycol accounts for the 10-15% of mixture quality, glycerine accounts for the 15-25% of mixture quality, oxalic acid accounts for the 0.2-0.8% of mixture quality, natural gelatine accounts for the 5-10% of mixture quality, oleic acid diethanol amine accounts for the 0.5-2.5% of mixture quality, cocoanut fatty acid diethanolamide accounts for the 1.2-2% of mixture quality, alkanolamide accounts for the 0.2-0.5% of mixture quality, Sodium Benzoate accounts for the 0.1-0.5% of mixture quality, sodium sulfate of polyethenoxy ether of fatty alcohol accounts for the 2-5% of mixture quality, polyglycol ether accounts for the 0.2-0.5% of mixture quality, sodium oxalate accounts for the 0.8-2.5% of mixture quality.
2. the alcohol edition-0 moistening liquid of exempting from according to claim 1, is characterized in that: the molecular weight of described polyethylene glycol is 500-1000.
3. the alcohol edition-0 moistening liquid of exempting from according to claim 1, is characterized in that: the described pH value of exempting from alcohol edition-0 moistening liquid is 4.5-5.5, and electrical conductivity is 800-1500 μ s/cm, and surface tension is 40-50mN/m.
4. the preparation method who exempts from alcohol edition-0 moistening liquid as described in any one claim in claim 1~3, is characterized in that:
Water is added in reactor, and be heated to 30-55 DEG C, then at 30-55 DEG C, add respectively polyethylene glycol, glycerine, potassium oxalate, natural gelatine, oleic acid diethanol amine, cocoanut fatty acid diethanolamide, alkanolamide, Sodium Benzoate, sodium sulfate of polyethenoxy ether of fatty alcohol, polyethylene glycol and sodium oxalate, insulated and stirred makes its emulsification, obtains exempting from alcohol edition-0 moistening liquid.
CN201410235062.0A 2014-05-29 2014-05-29 One exempts from alcohol edition-0 moistening liquid and preparation method thereof Active CN103978799B (en)

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Cited By (14)

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CN104228389A (en) * 2014-09-15 2014-12-24 合肥环照高分子材料厂 Peppermint oil-containing alcohol-free fountain solution and preparation method for same
CN104890393A (en) * 2015-06-16 2015-09-09 合肥吉科新材料有限公司 Moth-proof fountain solution and preparation method thereof
CN104943434A (en) * 2015-07-11 2015-09-30 倪娉娉 Non-ionic surfactant fountain solution
CN104960354A (en) * 2015-06-29 2015-10-07 李子健 Environment-friendly alcohol-free fountain solution for offset printing and preparing method thereof
CN105383202A (en) * 2014-08-21 2016-03-09 上海申集印刷器材有限公司 Alcohol-free offset-printing fountain solution
CN105383203A (en) * 2015-12-08 2016-03-09 上海杰易森股份有限公司 Alcohol-free environment-friendly fountain solution and preparation method thereof
CN106042705A (en) * 2016-06-30 2016-10-26 合肥环照高分子材料厂 High-viscosity low-surface-tension fountain solution containing k-carrageenan and preparation method of high-viscosity low-surface-tension fountain solution
CN106113967A (en) * 2016-07-11 2016-11-16 赵艳丽 Environmental protection high stability printing plate-moistening liquid and preparation technology thereof
CN106183521A (en) * 2016-07-11 2016-12-07 赵艳丽 A kind of efficient fountain solution of low alcohol and preparation method thereof
CN110065323A (en) * 2019-06-03 2019-07-30 西安石油大学 A kind of polyvinyl alcohol exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN110065324A (en) * 2019-06-03 2019-07-30 西安石油大学 A kind of linalool exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN110103604A (en) * 2019-06-03 2019-08-09 西安石油大学 A kind of citral exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN110143077A (en) * 2019-06-03 2019-08-20 西安石油大学 A kind of polyethylene glycol exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN111055606A (en) * 2020-01-17 2020-04-24 上海世丰印刷有限公司 Alcohol-free fountain solution and preparation method thereof

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CN103660669B (en) * 2013-11-18 2016-03-23 蚌埠市英路光电有限公司 A kind of fountain solution of exempting from alcohol and preparation method thereof
CN103802522B (en) * 2014-01-16 2016-02-03 合肥环照高分子材料厂 A kind of environmental protection fountain solution containing aloe extract and preparation method thereof
CN103786462B (en) * 2014-01-16 2016-06-08 合肥环照高分子材料厂 A kind of fountain solution soaking oil containing Flos Inulae and preparation method thereof

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CN105383202A (en) * 2014-08-21 2016-03-09 上海申集印刷器材有限公司 Alcohol-free offset-printing fountain solution
CN104228389A (en) * 2014-09-15 2014-12-24 合肥环照高分子材料厂 Peppermint oil-containing alcohol-free fountain solution and preparation method for same
CN104890393A (en) * 2015-06-16 2015-09-09 合肥吉科新材料有限公司 Moth-proof fountain solution and preparation method thereof
CN104960354A (en) * 2015-06-29 2015-10-07 李子健 Environment-friendly alcohol-free fountain solution for offset printing and preparing method thereof
CN104943434A (en) * 2015-07-11 2015-09-30 倪娉娉 Non-ionic surfactant fountain solution
CN105383203A (en) * 2015-12-08 2016-03-09 上海杰易森股份有限公司 Alcohol-free environment-friendly fountain solution and preparation method thereof
CN105383203B (en) * 2015-12-08 2018-09-28 上海杰易森股份有限公司 A kind of alcohol-free environment-friendly type fountain solution and preparation method thereof
CN106042705A (en) * 2016-06-30 2016-10-26 合肥环照高分子材料厂 High-viscosity low-surface-tension fountain solution containing k-carrageenan and preparation method of high-viscosity low-surface-tension fountain solution
CN106183521A (en) * 2016-07-11 2016-12-07 赵艳丽 A kind of efficient fountain solution of low alcohol and preparation method thereof
CN106113967A (en) * 2016-07-11 2016-11-16 赵艳丽 Environmental protection high stability printing plate-moistening liquid and preparation technology thereof
CN106183521B (en) * 2016-07-11 2018-12-28 深圳市东鹏科技发展有限公司 A kind of efficient fountain solution of low alcohol and preparation method thereof
CN110065323A (en) * 2019-06-03 2019-07-30 西安石油大学 A kind of polyvinyl alcohol exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN110065324A (en) * 2019-06-03 2019-07-30 西安石油大学 A kind of linalool exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN110103604A (en) * 2019-06-03 2019-08-09 西安石油大学 A kind of citral exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN110143077A (en) * 2019-06-03 2019-08-20 西安石油大学 A kind of polyethylene glycol exempts from alcohol edition-0 moistening liquid and preparation method thereof
CN111055606A (en) * 2020-01-17 2020-04-24 上海世丰印刷有限公司 Alcohol-free fountain solution and preparation method thereof

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