CN102775840A - Printing ink cleaning agent and preparation process thereof - Google Patents
Printing ink cleaning agent and preparation process thereof Download PDFInfo
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- CN102775840A CN102775840A CN2012102840264A CN201210284026A CN102775840A CN 102775840 A CN102775840 A CN 102775840A CN 2012102840264 A CN2012102840264 A CN 2012102840264A CN 201210284026 A CN201210284026 A CN 201210284026A CN 102775840 A CN102775840 A CN 102775840A
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- printing ink
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- ink cleaning
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Abstract
The invention relates to a printing ink cleaning agent for washing printing ink of printing machines, printing plates, rubber covered rollers, rubber cloth and the like and a preparation process of the printing ink cleaning agent. The printing ink cleaning agent is composed of the following raw materials by weight 15-25% of symplectic alkyl phenol polyethylene glycol ether, 5-15% of oleic acid, 3-7% of sodium oleate, 2-8% of oil soluble essence, 5-15% of sodium alkyl benzene sulfonate and the balance of softened water. According to the printing ink cleaning agent and the preparation process provided by the invention, an organic solvent such as gasoline and kerosene can be replaced and the safety, high efficiency and environmental protection can be realized, and hydrophobic groups in emulsion can well dissolve oiliness content in the ink to achieve washing effects. The printing ink cleaning agent is simple in preparation process, and has the advantages of being low in cost, simple in preparation process, free of damage to the rubber covered rollers, non-ignitable, good in clearing performance, free of damage to skin and the like compared with the existing cleaning agent.
Description
Technical field
The present invention relates to a kind of clean-out system and preparation technology who is used for printing-inks such as cleaning printing press tool, forme, rubber roll, blanket.
Background technology
As everyone knows, the main body of world's Printing industry is offset printing, and flexographic ink is transferred to stock through ink roller, blanket etc., and ink roller, blanket are dutiable goods.In order to guarantee the works better of equipment, regular cleaning is extremely important with maintenance, comprising: the routine after finish every day is cleaned; Change the preceding cleaning of mass colour; Regularly thorough maintenance washes.So detergent for ink is very large conventional consumptive material of print field.
At present; Most of printing enterprises are partially or completely using gasoline, kerosene as detergent for ink; Gasoline, kerosene as detergent for ink use the time, the defective that such clean-out system has inflammable, explosive contaminate environment, is detrimental to health is unfavorable for safety and workman's labour protection in the work; And after using this type of clean-out system, rubber roll is gone up China ink property variation again.
Summary of the invention
The purpose of this invention is to provide a kind of can gasoline replacing, the printing ink washing agent and the preparation technology thereof of safe, efficient, the environmental protection of organic solvents such as kerosene, its preparation is simple, and is with low cost.
The technical scheme that the present invention takes is following:
A kind of printing ink washing agent of the present invention, form by the raw material of following part by weight: octyl phenol Soxylat A 25-7 15-25%, oleic acid 5-15%, sodium oleate 3-7%, oily perfume 2-8%, sodium alkyl benzene sulfonate 5-15%, all the other are softening water.
Preferably, said printing ink washing agent is made up of the raw material of following part by weight: octyl phenol Soxylat A 25-7 20%; Oleic acid 10%, sodium oleate 5%, oily perfume 5%, sodium alkyl benzene sulfonate 10%, all the other are softening water.
The preparation technology of a kind of printing ink washing agent of the present invention may further comprise the steps:
(1) softening water is added mixing tank, be heated to 46-55 ℃, and insulation;
(2) octyl phenol Soxylat A 25-7, oleic acid, sodium oleate, oily perfume are added mixing tank, stir 15-25min;
(3) sodium alkyl benzene sulfonate is added in the mixed solution that step (2) makes, stir 15-25min, obtain printing ink washing agent.
Remarkable advantage of the present invention:
The present invention is a kind of prescription that contains nonionogenic tenside, and each component is carried out mechanically mixing, obtains even matter emulsion, and the hydrophobic grouping in this emulsion can well dissolve the oiliness composition in the printing ink, thereby reaches the effect of cleaning.Preparation technology is simple for this detergent for ink, compares with existing clean-out system, and it is low to have a cost, and preparation technology is simple, to not infringement of rubber roll, does not fire, and cleanliness is good, not advantage such as injured skin.
Embodiment
A kind of printing ink washing agent is processed by the raw material of following part by weight:
Octyl phenol Soxylat A 25-7 (TritonX-100) 15-25%; Oleic acid 5-15%; Sodium oleate 3-7%; Oily perfume 2-8%; Sodium alkyl benzene sulfonate 5-15%; All the other are softening water.
The preparation technology of said printing ink washing agent may further comprise the steps:
(1) softening water is added mixing tank, be heated to 46-55 ℃, and insulation;
(2) with octyl phenol Soxylat A 25-7 (TritonX-100), oleic acid, sodium oleate, oily perfume (oily flavor; Contain hydrophobic grouping; With printing ink dissolving, and produce fragrance) add mixing tank after the weighing by weight proportion, stir 15-25min;
(3) sodium alkyl benzene sulfonate (LAS) is added in the mixed solution that step (2) makes, stir 15-25min, obtain printing ink washing agent.
Below be several specific examples of the present invention, further describe the present invention, but the present invention be not limited only to this.
Embodiment 1
Present embodiment is processed by following massfraction raw material:
15 parts of octyl phenol Soxylat A 25-7s;
15 parts of oleic acid
5 parts of sodium oleates
5 parts of oily perfumes
10 parts of sodium alkyl benzene sulfonates
50 parts of softening waters,
The preparation method:
(1) takes by weighing softening water and add mixing tank to 46 ℃ and insulation;
(2) take by weighing octyl phenol Soxylat A 25-7, oleic acid, sodium oleate, oily perfume, stir 25min;
(3) take by weighing sodium alkyl benzene sulfonate, add mixed solution, stir 25min, process milky white liquid.
Embodiment 2: most preferred embodiment
Present embodiment is processed by following massfraction raw material:
20 parts of octyl phenol Soxylat A 25-7s;
10 parts of oleic acid
5 parts of sodium oleates
5 parts of oily perfumes
10 parts of sodium alkyl benzene sulfonates
50 parts of softening waters,
The preparation method:
(1) takes by weighing softening water and add mixing tank to 50 ℃ and insulation;
(2) take by weighing octyl phenol Soxylat A 25-7, oleic acid, sodium oleate, oily perfume, stir 20min;
(3) take by weighing sodium alkyl benzene sulfonate, add mixed solution, stir 20min, process milky white liquid.
Embodiment 3
Present embodiment is processed by following massfraction raw material:
25 parts of octyl phenol Soxylat A 25-7s
5 parts of oleic acid
5 parts of sodium oleates
5 parts of oily perfumes
10 parts of sodium alkyl benzene sulfonates
50 parts of softening waters,
The preparation method:
(1) takes by weighing softening water and add mixing tank to 55 ℃ and insulation;
(2) take by weighing octyl phenol Soxylat A 25-7, oleic acid, sodium oleate, oily perfume, stir 25min;
(3) take by weighing sodium alkyl benzene sulfonate, add mixed solution, stir 15min, process milky white liquid.
Embodiment 4
The detergent for ink of embodiment 1-3 gained is carried out the contrast of soil removal efficiency, and TP is following: the printing ink agent detersive efficiency of washing one's face and rinsing one's mouth is measured with mass analysis.Printing ink is applied to not luring on the steel sheet metal of certain mass, dries under the state of nature.Steel disc is placed the beaker that fills clean-out system, after soaking 5 minutes under 25 ℃, at the uniform velocity vibrated 5 minutes again, take out steel disc, oven dry is weighed, and the clean-out system detersive efficiency is confirmed with following formula:
Detersive efficiency=(W1-W2)/(W1-W0) 100%
In the formula: W1-washes the quality of header board, g
W2-washes the quality of back plate, g
W0-tabula rasa quality, g
By visible in the table, detergent for ink cleansing power of the present invention is strong.
Claims (3)
1. printing ink washing agent, it is characterized in that: said printing ink washing agent is made up of the raw material of following part by weight: octyl phenol Soxylat A 25-7 15-25%, oleic acid 5-15%; Sodium oleate 3-7%; Oily perfume 2-8%, sodium alkyl benzene sulfonate 5-15%, all the other are softening water.
2. printing ink washing agent according to claim 1 is characterized in that: said printing ink washing agent is made up of the raw material of following part by weight: octyl phenol Soxylat A 25-7 20%; Oleic acid 10%, sodium oleate 5%, oily perfume 5%, sodium alkyl benzene sulfonate 10%, all the other are softening water.
3. the preparation technology of a printing ink washing agent according to claim 1 or claim 2 may further comprise the steps:
(1) softening water is added mixing tank, be heated to 46-55 ℃, and insulation;
(2) octyl phenol Soxylat A 25-7, oleic acid, sodium oleate, oily perfume are added mixing tank, stir 15-25min;
(3) sodium alkyl benzene sulfonate is added in the mixed solution that step (2) makes, stir 15-25min, obtain printing ink washing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102840264A CN102775840A (en) | 2012-08-11 | 2012-08-11 | Printing ink cleaning agent and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102840264A CN102775840A (en) | 2012-08-11 | 2012-08-11 | Printing ink cleaning agent and preparation process thereof |
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| Publication Number | Publication Date |
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| CN102775840A true CN102775840A (en) | 2012-11-14 |
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| CN2012102840264A Pending CN102775840A (en) | 2012-08-11 | 2012-08-11 | Printing ink cleaning agent and preparation process thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525169A (en) * | 2013-10-23 | 2014-01-22 | 合肥环照高分子材料厂 | Cleaning agent for cleaning printing ink and preparation method thereof |
| CN103525164A (en) * | 2013-10-23 | 2014-01-22 | 合肥环照高分子材料厂 | Novel detergent for printing ink and preparation method of detergent |
| CN103525174A (en) * | 2013-10-23 | 2014-01-22 | 合肥环照高分子材料厂 | Emulsion type ink cleaning agent and preparation method thereof |
| CN103540186A (en) * | 2013-10-23 | 2014-01-29 | 合肥环照高分子材料厂 | Cleaning agent for cleaning printing ink and preparation method thereof |
| CN103571260A (en) * | 2013-11-05 | 2014-02-12 | 南京信息工程大学 | Environment-friendly high-efficiency printing ink cleaning agent and preparation method thereof |
| CN103613982A (en) * | 2013-10-28 | 2014-03-05 | 安徽拓普森电池有限责任公司 | Cleaning agent for cleaning printing ink and preparation method thereof |
| CN103642300A (en) * | 2013-10-29 | 2014-03-19 | 安徽唯宝印刷科技有限公司 | Car-washing water for printing |
| CN105566998A (en) * | 2016-02-24 | 2016-05-11 | 杨晓婷 | Environment-friendly printing ink cleaning agent and preparation method thereof |
| CN106336719A (en) * | 2016-09-29 | 2017-01-18 | 天峨县全盛蜂业科技有限公司 | Printing ink cleaning agent |
| CN107841188A (en) * | 2017-12-14 | 2018-03-27 | 安徽猛牛彩印包装有限公司 | A kind of efficient cleaner of printing-ink |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523592A1 (en) * | 1982-03-16 | 1983-09-23 | Inst Francais Du Petrole | Compsn. for removing greasy stains from printing roller sheaths - comprises hydrocarbon solvent, nonionic emulsifier anionic surfactant and pref. organic colloidal stabiliser |
| CN1051584A (en) * | 1990-06-23 | 1991-05-22 | 魏宏 | Printing ink washing agent |
| CN101684212A (en) * | 2008-09-28 | 2010-03-31 | 魏发灿 | Efficient detergent for print ink |
-
2012
- 2012-08-11 CN CN2012102840264A patent/CN102775840A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523592A1 (en) * | 1982-03-16 | 1983-09-23 | Inst Francais Du Petrole | Compsn. for removing greasy stains from printing roller sheaths - comprises hydrocarbon solvent, nonionic emulsifier anionic surfactant and pref. organic colloidal stabiliser |
| CN1051584A (en) * | 1990-06-23 | 1991-05-22 | 魏宏 | Printing ink washing agent |
| CN101684212A (en) * | 2008-09-28 | 2010-03-31 | 魏发灿 | Efficient detergent for print ink |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525169A (en) * | 2013-10-23 | 2014-01-22 | 合肥环照高分子材料厂 | Cleaning agent for cleaning printing ink and preparation method thereof |
| CN103525164A (en) * | 2013-10-23 | 2014-01-22 | 合肥环照高分子材料厂 | Novel detergent for printing ink and preparation method of detergent |
| CN103525174A (en) * | 2013-10-23 | 2014-01-22 | 合肥环照高分子材料厂 | Emulsion type ink cleaning agent and preparation method thereof |
| CN103540186A (en) * | 2013-10-23 | 2014-01-29 | 合肥环照高分子材料厂 | Cleaning agent for cleaning printing ink and preparation method thereof |
| CN103613982A (en) * | 2013-10-28 | 2014-03-05 | 安徽拓普森电池有限责任公司 | Cleaning agent for cleaning printing ink and preparation method thereof |
| CN103642300A (en) * | 2013-10-29 | 2014-03-19 | 安徽唯宝印刷科技有限公司 | Car-washing water for printing |
| CN103642300B (en) * | 2013-10-29 | 2016-03-30 | 安徽唯宝印刷科技有限公司 | A kind of printing car wash water |
| CN103571260A (en) * | 2013-11-05 | 2014-02-12 | 南京信息工程大学 | Environment-friendly high-efficiency printing ink cleaning agent and preparation method thereof |
| CN105566998A (en) * | 2016-02-24 | 2016-05-11 | 杨晓婷 | Environment-friendly printing ink cleaning agent and preparation method thereof |
| CN105566998B (en) * | 2016-02-24 | 2018-11-27 | 浙江正大舒美佳工贸有限公司 | A kind of environment-friendlyink ink cleaning agent and preparation method thereof |
| CN106336719A (en) * | 2016-09-29 | 2017-01-18 | 天峨县全盛蜂业科技有限公司 | Printing ink cleaning agent |
| CN107841188A (en) * | 2017-12-14 | 2018-03-27 | 安徽猛牛彩印包装有限公司 | A kind of efficient cleaner of printing-ink |
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| C06 | Publication | ||
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| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: Jinshan Development Zone of Cangshan District of Fuzhou City, Fujian province 350000 Gold Road No. 136 Applicant after: Hongbo Co., Ltd. Address before: Jinshan Development Zone of Cangshan District of Fuzhou City, Fujian province 350000 Gold Road No. 136 Applicant before: Fujian Hongbo Printing Co.,Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: FUJIAN HONGBO PRINTING CO., LTD. TO: HONGBO CO., LTD. |
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Application publication date: 20121114 |