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CN104908473A - Green printing fountain solution and preparation method thereof - Google Patents

Green printing fountain solution and preparation method thereof Download PDF

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Publication number
CN104908473A
CN104908473A CN201510330007.4A CN201510330007A CN104908473A CN 104908473 A CN104908473 A CN 104908473A CN 201510330007 A CN201510330007 A CN 201510330007A CN 104908473 A CN104908473 A CN 104908473A
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CN
China
Prior art keywords
water
acid
parts
fountain solution
sodium
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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
CN201510330007.4A
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Chinese (zh)
Inventor
许涛
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.)
Hefei Qi Hua Environmental Protection Technology Co Ltd
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Hefei Qi Hua Environmental Protection Technology Co Ltd
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Application filed by Hefei Qi Hua Environmental Protection Technology Co Ltd filed Critical Hefei Qi Hua Environmental Protection Technology Co Ltd
Priority to CN201510330007.4A priority Critical patent/CN104908473A/en
Publication of CN104908473A publication Critical patent/CN104908473A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a green printing fountain solution. The green printing fountain solution is characterized by being composed of, by weight, 15-25 parts of camellia seed cake meal, 1-2 parts of aluminum oxide, 1-3 parts of sodium bicarbonate, 0.2-0.5 part of potassium hydroxide, 1-3 parts of sodium stearate, 0.5-1 part of cetyl dimethicone, 2-4 parts of 2-ethylhexyl hexadecanoate, 2-4 parts of sucrose monolaurate, 1-3 parts of gamma-polyglutamic acid, 4-8 parts of chitosan, 2-4 parts of tartaric acid, 0.5-1 part of methyl 4-hydroxybenzoate, 5-10 parts of auxiliaries and 40-60 parts of water. The fountain solution saves resources, reduces cost and emission of organic volatile matters and is green and environmentally friendly.

Description

A kind of green printing fountain solution and preparation method thereof
Technical field
The present invention relates to printing plate-moistening liquid, be specifically related to a kind of green printing fountain solution and preparation method thereof.
Background technology
Lithographic feature is not inking on forme and the part of inking to be co-located in a plane, the hydrophilic oleophobic of blank parts, areas oleophilic drainage, form by adding fountain solution the moisture film refusing ink in blank parts during printing, then forme inking is given, make areas inking, under the pressure of printing, make printing ink transfer to stock surface during printing, thus complete one-step print.The effect of fountain solution ensures ink-water balance, plays vital effect in this course.
In recent years, country proposes the concept of low-carbon green environmental protection, has become the focus of popular extensive concern.In tradition fountain solution, the discharge of volatile matter has been difficult to the requirement adapting to energy-saving and emission-reduction, and development of new environmental protection fountain solution is imperative.
Summary of the invention
The object of this invention is to provide a kind of green printing fountain solution.
The present invention is achieved by the following technical solutions:
A kind of green printing fountain solution, it is made up of the raw material of following weight parts: tea seed grouts 15-25, aluminium oxide 1-2, sodium acid carbonate 1-3, potassium hydroxide 0.2-0.5, odium stearate 1-3, cetyl dimethicone 0.5-1, the different monooctyl ester 2-4 of Palmitic acid, sucrose monolaurate 2-4, gamma-polyglutamic acid-1-3, chitosan 4-8, tartaric acid 2-4, methyl p-hydroxybenzoate 0.5-1, auxiliary agent 5-10, water 40-60;
Auxiliary agent is made up of the raw material of following weight portion: sodium phosphate trimer 1-2, polyethylene glycol 1-3, sodium alginate 1-2, shitosan 5-10, gelatin 4-8, citric acid 1-3, turkey red oil 1-2, white carbon 0.5-1, natrium citricum 15-30, talcum powder 0.1-0.5, water 40-60; By water-soluble to citric acid, natrium citricum, sodium alginate, shitosan, gelatin and sodium phosphate trimer, first 600-800r/min stirs 15-30min, then adds all the other raw materials, and 60-80 DEG C is stirred 15-30min, and cooled and filtered, to obtain final product.
A kind of green printing fountain solution, is made up of the raw material of following weight parts: tea seed grouts 20, aluminium oxide 1.5, sodium acid carbonate 2, potassium hydroxide 0.4, odium stearate 2, cetyl dimethicone 0.8, the different monooctyl ester 3 of Palmitic acid, sucrose monolaurate 3, gamma-polyglutamic acid-2, chitosan 6, tartaric acid 3, methyl p-hydroxybenzoate 0.8, auxiliary agent 8, water 50;
Auxiliary agent is made up of the raw material of following weight portion: sodium phosphate trimer 1.5, polyethylene glycol 2, sodium alginate 1.5, shitosan 7, gelatin 6, citric acid 2, turkey red oil 1.5, white carbon 0.8, natrium citricum 20, talcum powder 0.4, water 50; By water-soluble to citric acid, natrium citricum, sodium alginate, shitosan, gelatin and sodium phosphate trimer, first 600-800r/min stirs 15-30min, then adds all the other raw materials, and 60-80 DEG C is stirred 15-30min, and cooled and filtered, to obtain final product.
A preparation method for green printing fountain solution, comprises the following steps:
(1) grind evenly after tea seed grouts being mixed with sodium acid carbonate, potassium hydroxide and aluminium oxide, together drop in water, 50-60 DEG C, 200-300r/min stirs after 1-2h and adds sucrose monolaurate, cetyl dimethicone, tartaric acid and odium stearate, 80-90 DEG C, 800-1000r/min stirs 15-30min, cooled and filtered;
(2) add all the other raw materials, under normal temperature, 600-800r/min stirs 15-30min, filters rear packing and get final product.
Advantage of the present invention is:
1. with agricultural residue tea seed grouts for raw material, economize on resources, reduce costs, decrease the discharge of organic volatile, environmental protection;
2. be applicable to all kinds of water quality, prevent the damage of machine, extend machine service life, reduce maintenance cost;
3. effectively control ink-water balance, ensure printing that is efficient, high-quality, plate surface is clean, do not go up dirty, scumming.
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 green printing fountain solution, is prepared from by the component raw material of following weight (kg): tea seed grouts 20, aluminium oxide 1.5, sodium acid carbonate 2, potassium hydroxide 0.4, odium stearate 2, cetyl dimethicone 0.8, the different monooctyl ester 3 of Palmitic acid, sucrose monolaurate 3, gamma-polyglutamic acid-2, chitosan 6, tartaric acid 3, methyl p-hydroxybenzoate 0.8, auxiliary agent 8, water 50;
Wherein, auxiliary agent is made up of the raw material of following weight (kg): sodium phosphate trimer 1.5, polyethylene glycol 2, sodium alginate 1.5, shitosan 7, gelatin 6, citric acid 2, turkey red oil 1.5, white carbon 0.8, natrium citricum 20, talcum powder 0.4, water 50; By water-soluble to citric acid, natrium citricum, sodium alginate, shitosan, gelatin and sodium phosphate trimer, first 800r/min stirs 15min, then adds all the other raw materials, and 60 DEG C are stirred 15min, and cooled and filtered, to obtain final product.
Its preparation method comprises the following steps:
(1) grind evenly after tea seed grouts being mixed with sodium acid carbonate, potassium hydroxide and aluminium oxide, together drop in water, 60 DEG C, 200r/min stirs after 1h and adds sucrose monolaurate, cetyl dimethicone, tartaric acid and odium stearate, 85 DEG C, 1000r/min stirs 15min, cooled and filtered;
(2) add all the other raw materials, under normal temperature, 800r/min stirs 15min, filters rear packing and get final product.
Embodiment 2: the mensuration of water-pickup of ink
Offset printing requires ink appropriateness emulsification in printing process, but emulsification rate is too high can affect ink-water balance, causes offset printing effect bad.According to printing ink-water balance principle, ink emulsification should form w/o type emulsion, is conducive to contending with the ink on minimum liquid supply rate and forme, and therefore water-pickup of ink should control to be advisable below 26%.
The mensuration of water-pickup of ink C: adopt gravimetric method.
By the fountain solution distilled water diluting to 5% in embodiment 1, once add the fountain solution after 15g lithographic printing tusche and 15g dilution in a reservoir, 100r/min leaves standstill 15min, by unabsorbed fountain solution and ink multi_layer extraction after stirring 1h, weigh, and be calculated as follows water-pickup of ink:
Measurement result water-pickup of ink is 18.99%, lower than 26%, can form stable w/o type emulsion, meet the requirement of print production.

Claims (3)

1. a green printing fountain solution, is characterized in that it is made up of the raw material of following weight parts: tea seed grouts 15-25, aluminium oxide 1-2, sodium acid carbonate 1-3, potassium hydroxide 0.2-0.5, odium stearate 1-3, cetyl dimethicone 0.5-1, the different monooctyl ester 2-4 of Palmitic acid, sucrose monolaurate 2-4, gamma-polyglutamic acid-1-3, chitosan 4-8, tartaric acid 2-4, methyl p-hydroxybenzoate 0.5-1, auxiliary agent 5-10, water 40-60;
Described auxiliary agent is made up of the raw material of following weight portion: sodium phosphate trimer 1-2, polyethylene glycol 1-3, sodium alginate 1-2, shitosan 5-10, gelatin 4-8, citric acid 1-3, turkey red oil 1-2, white carbon 0.5-1, natrium citricum 15-30, talcum powder 0.1-0.5, water 40-60; By water-soluble to citric acid, natrium citricum, sodium alginate, shitosan, gelatin and sodium phosphate trimer, first 600-800r/min stirs 15-30min, then adds all the other raw materials, and 60-80 DEG C is stirred 15-30min, and cooled and filtered, to obtain final product.
2. green printing fountain solution according to claim 1, is characterized in that being made up of the raw material of following weight parts: tea seed grouts 20, aluminium oxide 1.5, sodium acid carbonate 2, potassium hydroxide 0.4, odium stearate 2, cetyl dimethicone 0.8, the different monooctyl ester 3 of Palmitic acid, sucrose monolaurate 3, gamma-polyglutamic acid-2, chitosan 6, tartaric acid 3, methyl p-hydroxybenzoate 0.8, auxiliary agent 8, water 50;
Described auxiliary agent is made up of the raw material of following weight portion: sodium phosphate trimer 1.5, polyethylene glycol 2, sodium alginate 1.5, shitosan 7, gelatin 6, citric acid 2, turkey red oil 1.5, white carbon 0.8, natrium citricum 20, talcum powder 0.4, water 50; By water-soluble to citric acid, natrium citricum, sodium alginate, shitosan, gelatin and sodium phosphate trimer, first 600-800r/min stirs 15-30min, then adds all the other raw materials, and 60-80 DEG C is stirred 15-30min, and cooled and filtered, to obtain final product.
3. the preparation method of green printing fountain solution according to claim 1, is characterized in that, comprise the following steps:
(1) grind evenly after tea seed grouts being mixed with sodium acid carbonate, potassium hydroxide and aluminium oxide, together drop in water, 50-60 DEG C, 200-300r/min stirs after 1-2h and adds sucrose monolaurate, cetyl dimethicone, tartaric acid and odium stearate, 80-90 DEG C, 800-1000r/min stirs 15-30min, cooled and filtered;
(2) add all the other raw materials, under normal temperature, 600-800r/min stirs 15-30min, filters rear packing and get final product.
CN201510330007.4A 2015-06-16 2015-06-16 Green printing fountain solution and preparation method thereof Pending CN104908473A (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105966105A (en) * 2016-06-30 2016-09-28 合肥环照高分子材料厂 Non-alcoholic fountain solution containing composite surfactant and preparation method of non-alcoholic fountain solution
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
CN106113966A (en) * 2016-06-30 2016-11-16 佛山市华禹彩印有限公司 The fountain solution of a kind of spraying powder free and production technology thereof
CN106183522A (en) * 2016-07-19 2016-12-07 合肥鼎亮光学科技有限公司 A kind of carbon sol modification fountain solution compounding containing κ carrageenan Konjac glucomannan and preparation method thereof

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CN104070872A (en) * 2014-07-05 2014-10-01 安徽索亚装饰材料有限公司 UV offset printing fountain solution and preparation method thereof
CN104070874A (en) * 2014-07-05 2014-10-01 安徽索亚装饰材料有限公司 Efficient environment-friendly fountain solution and preparation method for same
CN104085217A (en) * 2014-07-05 2014-10-08 安徽索亚装饰材料有限公司 Commercial web offset press fountain solution and preparing method thereof
CN104139623A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Alcohol-free fountain solution and preparation method thereof
CN104139625A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Mild fountain solution with sterilization function and preparation method thereof
CN104139626A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Low-irritation fountain solution and preparation method thereof
CN104139624A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Planographic fountain solution and preparation method thereof
CN104149514A (en) * 2014-07-03 2014-11-19 合肥环照高分子材料厂 Alcohol-free fountain solution and preparation method thereof
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
CN104260576A (en) * 2014-09-15 2015-01-07 合肥环照高分子材料厂 Alcohol-free fountain solution and preparation method thereof

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139623A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Alcohol-free fountain solution and preparation method thereof
CN104139625A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Mild fountain solution with sterilization function and preparation method thereof
CN104139626A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Low-irritation fountain solution and preparation method thereof
CN104139624A (en) * 2014-07-03 2014-11-12 合肥环照高分子材料厂 Planographic fountain solution and preparation method thereof
CN104149514A (en) * 2014-07-03 2014-11-19 合肥环照高分子材料厂 Alcohol-free fountain solution and preparation method thereof
CN104070872A (en) * 2014-07-05 2014-10-01 安徽索亚装饰材料有限公司 UV offset printing fountain solution and preparation method thereof
CN104070874A (en) * 2014-07-05 2014-10-01 安徽索亚装饰材料有限公司 Efficient environment-friendly fountain solution and preparation method for same
CN104085217A (en) * 2014-07-05 2014-10-08 安徽索亚装饰材料有限公司 Commercial web offset press fountain solution and preparing method thereof
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
CN104260576A (en) * 2014-09-15 2015-01-07 合肥环照高分子材料厂 Alcohol-free fountain solution and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105966105A (en) * 2016-06-30 2016-09-28 合肥环照高分子材料厂 Non-alcoholic fountain solution containing composite surfactant and preparation method of non-alcoholic fountain solution
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
CN106113966A (en) * 2016-06-30 2016-11-16 佛山市华禹彩印有限公司 The fountain solution of a kind of spraying powder free and production technology thereof
CN106183522A (en) * 2016-07-19 2016-12-07 合肥鼎亮光学科技有限公司 A kind of carbon sol modification fountain solution compounding containing κ carrageenan Konjac glucomannan and preparation method thereof

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Application publication date: 20150916

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