CN104070874A - Efficient environment-friendly fountain solution and preparation method for same - Google Patents
Efficient environment-friendly fountain solution and preparation method for same Download PDFInfo
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- CN104070874A CN104070874A CN201410317548.9A CN201410317548A CN104070874A CN 104070874 A CN104070874 A CN 104070874A CN 201410317548 A CN201410317548 A CN 201410317548A CN 104070874 A CN104070874 A CN 104070874A
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Abstract
The invention discloses efficient environment-friendly fountain solution. The efficient environment-friendly fountain solution is composed of the following raw materials in parts by weight: 2-6 parts of flaxseed gum, 1-6 parts of guar gum, 1-4 parts of xanthan gum, 1-5 parts of ethylparaben, 1-2 parts of choline chloride, 1-3 parts of sodium monofluorophosphate, 1-4 parts of mannose, 1-3 parts of sodium sulfite, 1-4 parts of poloxamer, 1-3 parts of sodium succinate, 0.5-2 parts of benzotriazole, 0.5-1 parts of hydroxyethylidene-1.1-diphosphonate, 5-10 parts of auxiliaries and 30-50 parts of water. The fountain solution disclosed by the invention is alcohol-free, low in cost, low in pollution, fast in plate cleaning speed, good in ink balance, suitable for various devices and water qualities, and capable of being used for high-speed printing.
Description
Technical field
The present invention relates to printing plate-moistening liquid, be specifically related to a kind of high-efficiency environment friendly fountain solution and preparation method thereof.
Background technology
The principle of hectographic printing is to utilize profit to repel each other, and with the optionally absorption on forme of ink and fountain solution, forms picture and text part and blank parts and realizes picture and text and copy.Fountain solution is the water for wetting forme, be in water, add multiple electrolyte and chemical substance formulated.In offset printing process, keep on the one hand the mutual stable relation between fountain solution and ink, fountain solution is in the good wet of blank parts, prevent that ink from adhering to and diffusion in non-inking part, to guarantee presswork operation and obtain printing levels are rich, the bright in luster and picture and text key of high quality printing product clearly, on the other hand, because alcohols additive produces certain impact to human body and environment, for reaching the requirement of environmental protection, should reduce or remit the use of alcohols additive as far as possible.
Summary of the invention
The object of this invention is to provide a kind of high-efficiency environment friendly fountain solution.
The present invention is achieved by the following technical solutions:
A kind of high-efficiency environment friendly fountain solution, is characterized in that its raw material by following weight parts forms: flaxseed gum 2-6, guar gum 1-6, xanthan gum 1-4, ethyl hydroxy benzoate 1-5, Choline Chloride 1-2, sodium monofluorophosphate 1-3, mannose 1-4, sodium sulfite 1-3, poloxamer 1-4, sodium succinate 1-3, BTA 0.5-2, HEDP disodium 0.5-1, auxiliary agent 5-10, water 30-50.
Described auxiliary agent is made up of the raw material of following weight portion: glycerine 5-10, polyethylene glycol 2-8, glycine 0.5-1.5, citric acid 1-3, oleic acid 2-3, caryophyllus oil 0.2-1, rhamnose 0.2-1, Tea Polyphenols 0.3-1, sodium acid carbonate 1-3, natrium citricum 10-30, Tween 80 1-5, water 30-50; First that citric acid, natrium citricum is water-soluble, be heated to 50-60 DEG C, then add glycerine, polyethylene glycol, caryophyllus oil, oleic acid and sodium acid carbonate, stir 15min, add all the other raw materials after being cooled to room temperature, be stirred to completely and dissolve, after filtration and get final product.
High-efficiency environment friendly fountain solution according to claim 1, is characterized in that being made up of the raw material of following weight parts: flaxseed gum 4, guar gum 4, xanthan gum 2, ethyl hydroxy benzoate 3, Choline Chloride 1.5, sodium monofluorophosphate 2, mannose 2, sodium sulfite 2, poloxamer 3, sodium succinate 2, BTA 1, HEDP disodium 0.6, auxiliary agent 8, water 40.
Described auxiliary agent is made up of the raw material of following weight portion: glycerine 7, polyethylene glycol 6, glycine 1, citric acid 2, oleic acid 1.5, caryophyllus oil 0.5, rhamnose 0.5, Tea Polyphenols 0.5, sodium acid carbonate 2, natrium citricum 18, Tween 80 3, water 40; First that citric acid, natrium citricum is water-soluble, be heated to 50-60 DEG C, then add glycerine, polyethylene glycol, caryophyllus oil, oleic acid and sodium acid carbonate, stir 15min, add all the other raw materials after being cooled to room temperature, be stirred to completely and dissolve, after filtration and get final product.
The preparation method of high-efficiency environment friendly fountain solution according to claim 1, is characterized in that, comprises the following steps:
(1) take raw material by formula, in reactor, add water, BTA, Choline Chloride, HEDP disodium are dropped in reactor, be heated to 60-80 DEG C, stir 10-15min;
(2) temperature is adjusted to 50-60 DEG C, adds flaxseed gum, guar gum, xanthan gum, poloxamer, ethyl hydroxy benzoate and auxiliary agent 600-800rpm to stir 15-30min;
(3) be cooled to room temperature, add rest materials, be stirred to and dissolve completely, filtering and impurity removing matter gets product.
Advantage of the present invention is:
1. for exempting from alcohol formula, avoid the use of alcohol, reduce costs, reduce and pollute;
2. clean version speed is fast, and ink-water balance is accurate, and the upper water yield is little; Can effectively suppress algea and bacteria and grow, keep print system clean.
3. be applicable to multiple offset press and water quality, be applicable to high speed printing.
Detailed description of the invention
Non-limiting examples of the present invention is as follows:
Embodiment 1: the preparation of fountain solution
A kind of high-efficiency environment friendly fountain solution, is prepared from by the component raw material of following weight (kg): flaxseed gum 4, guar gum 4, xanthan gum 2, ethyl hydroxy benzoate 3, Choline Chloride 1.5, sodium monofluorophosphate 2, mannose 2, sodium sulfite 2, poloxamer 3, sodium succinate 2, BTA 1, HEDP disodium 0.6, auxiliary agent 8, water 40;
Wherein, auxiliary agent is made up of the raw material of following weight (kg): glycerine 7, polyethylene glycol 6, glycine 1, citric acid 2, oleic acid 1.5, caryophyllus oil 0.5, rhamnose 0.5, Tea Polyphenols 0.5, sodium acid carbonate 2, natrium citricum 18, Tween 80 3, water 40; First that citric acid, natrium citricum is water-soluble, be heated to 50-60 DEG C, then add glycerine, polyethylene glycol, caryophyllus oil, oleic acid and sodium acid carbonate, stir 15min, add all the other raw materials after being cooled to room temperature, be stirred to completely and dissolve, after filtration and get final product.
Its preparation method comprises the following steps:
(1) take raw material by formula, in reactor, add water, BTA, Choline Chloride, HEDP disodium are dropped in reactor, be heated to 60-80 DEG C, stir 10-15min;
(2) temperature is adjusted to 50-60 DEG C, adds flaxseed gum, guar gum, xanthan gum, poloxamer, ethyl hydroxy benzoate and auxiliary agent 600-800rpm to stir 15-30min;
(3) be cooled to room temperature, add rest materials, be stirred to and dissolve completely, filtering and impurity removing matter gets product.
Embodiment 2: the test of fountain solution water-pickup of ink
Fountain solution is major effect ink-water balance performance in printing process, and wherein water-pickup of ink is an important parameter.The character of fountain solution has material impact to water-pickup of ink.According to offset printing principle, in offset printing process, water-pickup of ink is feasible lower than 26%.
The mensuration of water-pickup of ink C: adopt gravimetric method.
By distilled water diluting to 3% for fountain solution described in embodiment 1, in container, once add the fountain solution after 50g ink and 50g dilution, 100r/min leaves standstill 10min after stirring 1h, by unabsorbed fountain solution and ink multi_layer extraction, is calculated as follows water-pickup of ink:
The emulsification rate of measuring respectively 4 look printing-inks (Y China ink, M China ink, C China ink, K China ink), measurement result is in table 1.
Table 1 water-pickup of ink
The measurement result of 4 color inks, all far below limiting value 26%, in normal range (NR), meets the requirement of print production.
Claims (3)
1. a high-efficiency environment friendly fountain solution, is characterized in that its raw material by following weight parts forms: flaxseed gum 2-6, guar gum 1-6, xanthan gum 1-4, ethyl hydroxy benzoate 1-5, Choline Chloride 1-2, sodium monofluorophosphate 1-3, mannose 1-4, sodium sulfite 1-3, poloxamer 1-4, sodium succinate 1-3, BTA 0.5-2, HEDP disodium 0.5-1, auxiliary agent 5-10, water 30-50;
Described auxiliary agent is made up of the raw material of following weight portion: glycerine 5-10, polyethylene glycol 2-8, glycine 0.5-1.5, citric acid 1-3, oleic acid 2-3, caryophyllus oil 0.2-1, rhamnose 0.2-1, Tea Polyphenols 0.3-1, sodium acid carbonate 1-3, natrium citricum 10-30, Tween 80 1-5, water 30-50; First that citric acid, natrium citricum is water-soluble, be heated to 50-60 DEG C, then add glycerine, polyethylene glycol, caryophyllus oil, oleic acid and sodium acid carbonate, stir 15min, add all the other raw materials after being cooled to room temperature, be stirred to completely and dissolve, after filtration and get final product.
2. high-efficiency environment friendly fountain solution according to claim 1, is characterized in that being made up of the raw material of following weight parts: flaxseed gum 4, guar gum 4, xanthan gum 2, ethyl hydroxy benzoate 3, Choline Chloride 1.5, sodium monofluorophosphate 2, mannose 2, sodium sulfite 2, poloxamer 3, sodium succinate 2, BTA 1, HEDP disodium 0.6, auxiliary agent 8, water 40;
Described auxiliary agent is made up of the raw material of following weight portion: glycerine 7, polyethylene glycol 6, glycine 1, citric acid 2, oleic acid 1.5, caryophyllus oil 0.5, rhamnose 0.5, Tea Polyphenols 0.5, sodium acid carbonate 2, natrium citricum 18, Tween 80 3, water 40; First that citric acid, natrium citricum is water-soluble, be heated to 50-60 DEG C, then add glycerine, polyethylene glycol, caryophyllus oil, oleic acid and sodium acid carbonate, stir 15min, add all the other raw materials after being cooled to room temperature, be stirred to completely and dissolve, after filtration and get final product.
3. the preparation method of high-efficiency environment friendly fountain solution according to claim 1, is characterized in that, comprises the following steps:
(1) take raw material by formula, in reactor, add water, BTA, Choline Chloride, HEDP disodium are dropped in reactor, be heated to 60-80 DEG C, stir 10-15min;
(2) temperature is adjusted to 50-60 DEG C, adds flaxseed gum, guar gum, xanthan gum, poloxamer, ethyl hydroxy benzoate and auxiliary agent 600-800rpm to stir 15-30min;
(3) be cooled to room temperature, add rest materials, be stirred to and dissolve completely, filtering and impurity removing matter gets product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410317548.9A CN104070874A (en) | 2014-07-05 | 2014-07-05 | Efficient environment-friendly fountain solution and preparation method for same |
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| CN201410317548.9A CN104070874A (en) | 2014-07-05 | 2014-07-05 | Efficient environment-friendly fountain solution and preparation method for same |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875519A (en) * | 2015-06-16 | 2015-09-02 | 合肥吉科新材料有限公司 | Novel environment-friendly fountain solution and preparation method thereof |
| 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 |
| CN104908473A (en) * | 2015-06-16 | 2015-09-16 | 合肥启华环保科技有限公司 | Green printing 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 |
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| CN1078201A (en) * | 1992-04-30 | 1993-11-10 | 王柏枝 | Corrosion agent for lithograph printing |
| US5282892A (en) * | 1991-07-04 | 1994-02-01 | Heidelberger Druckmaschinen Ag | Dampening-solution concentrate and dampening solution and method of use thereof in the offset printing process |
| CN1297016A (en) * | 1999-11-11 | 2001-05-30 | 富士胶片株式会社 | Dumping processing solution composition for lithography |
| CN103786461A (en) * | 2014-01-16 | 2014-05-14 | 合肥环照高分子材料厂 | Business rotary foundation solution and preparation method thereof |
| CN103786460A (en) * | 2014-01-16 | 2014-05-14 | 合肥环照高分子材料厂 | Alcohol-free environment-friendly fountain solution and preparation method thereof |
-
2014
- 2014-07-05 CN CN201410317548.9A patent/CN104070874A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5282892A (en) * | 1991-07-04 | 1994-02-01 | Heidelberger Druckmaschinen Ag | Dampening-solution concentrate and dampening solution and method of use thereof in the offset printing process |
| CN1078201A (en) * | 1992-04-30 | 1993-11-10 | 王柏枝 | Corrosion agent for lithograph printing |
| CN1297016A (en) * | 1999-11-11 | 2001-05-30 | 富士胶片株式会社 | Dumping processing solution composition for lithography |
| CN103786461A (en) * | 2014-01-16 | 2014-05-14 | 合肥环照高分子材料厂 | Business rotary foundation solution and preparation method thereof |
| CN103786460A (en) * | 2014-01-16 | 2014-05-14 | 合肥环照高分子材料厂 | Alcohol-free environment-friendly fountain solution and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104875519A (en) * | 2015-06-16 | 2015-09-02 | 合肥吉科新材料有限公司 | Novel environment-friendly fountain solution and preparation method thereof |
| 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 |
| CN104908473A (en) * | 2015-06-16 | 2015-09-16 | 合肥启华环保科技有限公司 | Green printing 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 |
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