CN103571260A - Environment-friendly high-efficiency printing ink cleaning agent and preparation method thereof - Google Patents
Environment-friendly high-efficiency printing ink cleaning agent and preparation method thereof Download PDFInfo
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- CN103571260A CN103571260A CN201310539673.XA CN201310539673A CN103571260A CN 103571260 A CN103571260 A CN 103571260A CN 201310539673 A CN201310539673 A CN 201310539673A CN 103571260 A CN103571260 A CN 103571260A
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Abstract
The invention provides an environment-friendly high-efficiency printing ink cleaning agent which is high in cleaning efficiency, good in system stability, strong in anti-corrosion ability and safe to use. The environment-friendly high-efficiency printing ink cleaning agent is prepared from the following components by weight percent: 20-30% of solvent, 1-3% of surfactant, 5-20% of solubilizer, 0.5-2% of metal corrosion remover, and the balance of water. The method comprises the following steps: weighing the components according to the ratio; firstly adding the solvent and the surfactant to a reaction container to mix; adding the solubilizer and the metal corrosion remover after the mixed solution is homogeneous and transparent; fully stirring to completely dissolve the components; and adding water to stir until the solution is transparent and clear, wherein the obtained uniform liquid is the environment-friendly high-efficiency printing ink cleaning agent.
Description
technical field:
The present invention relates to a kind of clean-out system.In particular, be a kind of environmental protection, efficiently, the environment-friendly highly efficient printing ink washing agent of injured skin not.
background technology:
Along with the fast development that China's printed matter is produced, the Economic Growth trend of press receives much concern at home.In print production high speed development, as the demand of requisite subsidiary material detergent for ink in printing also by increasing.Traditional clean-out system is containing inflammable and explosive composition, and organic solvent content is high, high volatility, and environmental pollution is serious, endangers healthy and production cost is higher.It is reported, the quantity discharged of the Organic volatilization gas that the whole world is caused by ink has every year reached few hundred thousand tonnes of, is also endangering the eubiosis of the Nature when having a strong impact on atmospheric environment and HUMAN HEALTH.Therefore western countries and European countries or have already formulated restriction VOC emission standard, and nowadays, also there has been clear and definite regulation in China to the discharge of VOC, and therefore printing giants has turned to new and effective printing ink washing agent product by sight.
summary of the invention:
Main purpose of the present invention is, overcomes the deficiency of the undesirable and unstable properties of currently available products cleaning performance, provides that a kind of cleaning efficiency is high, system stability good, anti-corrosion capability is strong, use safe environment-friendly highly efficient printing ink washing agent.
Another object of the present invention is to provide the preparation method of above-mentioned environment-friendly highly efficient printing ink washing agent.
concrete technical scheme of the present invention is as follows:
Environment-friendly highly efficient printing ink washing agent of the present invention, it is formulated by the component of following weight percent:
Solvent 20% ~ 30%
Tensio-active agent 1% ~ 3%,
Solubilizing agent 5% ~ 20%,
Corrosion inhibitor for metal 0.5% ~ 2%,
Water surplus
Take according to the above ratio each component, first solvent, tensio-active agent are added in reaction vessel and mixed, after homogeneous phase transparent, add again solubilizing agent and corrosion inhibitor for metal, after fully stirring is dissolved each component completely, add water to be stirred to transparent clarification, the uniform liquid obtaining is environment-friendly highly efficient printing ink washing agent.
Solvent in component is selected one or more the mixing in oleic acid, ethyl acetate, 1-Methyl-2-Pyrrolidone.
Tensio-active agent in component is selected one or more the mixing in fatty alcohol-polyoxyethylene ether (AEO-9 or AEO-3), Sodium dodecylbenzene sulfonate (LAS) or aliphatic alcohol polyoxyvinethene phosphate salt (as MOA-3p).
Solubilizing agent in component is selected Diethylene Glycol butyl ether.
Corrosion inhibitor for metal in component is selected one or more the mixing in Sodium Benzoate or benzotriazole.
the present invention has following beneficial effect:
The present invention is from the angle of protection of the environment, save energy, and independent research produces that cleaning performance is good, the detergent for water-based print ink of stable performance, low production cost seems very necessary, and potential market is wide.
The present invention uses the similar compatibility principle of solvent, can remove the most of ink on printing machinery, then is aided with other auxiliary agents, and the cleansing power of product can reach more than 95%.
Preparation technology of the present invention is simple, and raw material sources are extensive, and production cost is lower; The product obtaining is half transparent aqueous cleaning agent, product be weakly alkaline, the erosion printing equipment that is stale-proof, owing to there being the existence of water, has improved the flash-point of clean-out system greatly, after centrifugation, there is not layering in product.The product volatility that the present invention succeeds in developing is very low, and environment for use safety can not endanger employee's healthy generation.
The environment-friendly highly efficient printing ink washing agent performance test results of embodiment 1 preparation is as following table:
| Test item | Technical indicator | Detected result |
| Outward appearance | Evenly, not stratified, nothing precipitation | Conformance with standard regulation |
| Washing power | ≥90% | 95 |
| Foaming properties | (5min height)≤20 | 2 |
| Stability | Evenly, not stratified | Conformance with standard regulation |
| No. 45 steel | 0 grade ,≤2mg | 0 grade, 0.2mg |
| LY12 duralumin | 0 grade ,≤2mg | 0 grade, 0.1mg |
embodiment:
Raw material used in the present invention and equipment, be commercial goods, for the present invention is easy to understand, below in conjunction with specific examples, further sets forth the present invention.
embodiment 1
Environment-friendly high-efficiency printing ink washing agent in this example is that the composition in following table mixes.
Table 1
In upper table ratio, take each component, first solvent, tensio-active agent are added in reaction vessel and mixed, after homogeneous phase transparent, add again solubilizing agent and corrosion inhibitor for metal, after fully stirring is dissolved each component completely, add water to be stirred to transparent clarification, the uniform liquid obtaining is environment-friendly highly efficient printing ink washing agent.
embodiment 2
Environment-friendly high-efficiency printing ink washing agent in this example is that the composition in following table mixes.
Table 2
Preparation method is identical with example 1.
embodiment 3
Environment-friendly high-efficiency printing ink washing agent in this example is that the composition in following table mixes.
Table 3
Preparation method is identical with example 1.
Claims (6)
1. environment-friendly highly efficient printing ink washing agent, is characterized in that: it is formulated by the component of following weight percent:
Solvent 20% ~ 30%
Tensio-active agent 1% ~ 3%,
Solubilizing agent 5% ~ 20%,
Corrosion inhibitor for metal 0.5% ~ 2%,
Water surplus.
2. environment-friendly highly efficient printing ink washing agent according to claim 1, is characterized in that: the solvent in component is selected one or more the mixing in oleic acid, ethyl acetate, 1-Methyl-2-Pyrrolidone.
3. environment-friendly highly efficient printing ink washing agent according to claim 1, is characterized in that: the tensio-active agent in component is selected one or more the mixing in fatty alcohol-polyoxyethylene ether, Sodium dodecylbenzene sulfonate or aliphatic alcohol polyoxyvinethene phosphate salt.
4. environment-friendly highly efficient printing ink washing agent according to claim 1, is characterized in that: the solubilizing agent in component is selected Diethylene Glycol butyl ether.
5. environment-friendly highly efficient printing ink washing agent according to claim 1, is characterized in that: the corrosion inhibitor for metal in component is selected one or more the mixing in Sodium Benzoate or benzotriazole.
6. the preparation method of environment-friendly highly efficient printing ink washing agent described in claim 1,2,3,4 or 5, it is characterized in that: take according to the above ratio each component, first solvent, tensio-active agent are added in reaction vessel and mixed, after homogeneous phase transparent, add again solubilizing agent and corrosion inhibitor for metal, after fully stirring is dissolved each component completely, add water to be stirred to transparent clarification, the uniform liquid obtaining is environment-friendly highly efficient printing ink washing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539673.XA CN103571260B (en) | 2013-11-05 | 2013-11-05 | Environment-friendly high-efficiency printing ink cleaning agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310539673.XA CN103571260B (en) | 2013-11-05 | 2013-11-05 | Environment-friendly high-efficiency printing ink cleaning agent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103571260A true CN103571260A (en) | 2014-02-12 |
| CN103571260B CN103571260B (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310539673.XA Expired - Fee Related CN103571260B (en) | 2013-11-05 | 2013-11-05 | Environment-friendly high-efficiency printing ink cleaning agent and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110157235A (en) * | 2019-06-13 | 2019-08-23 | 南京信息工程大学 | Environment-friendly type micro emulsion printing ink washing agent and preparation method |
| CN114350200A (en) * | 2022-01-07 | 2022-04-15 | 杭州爱森装饰材料有限公司 | Cleaning agent for printing plate roller and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5011621A (en) * | 1990-06-04 | 1991-04-30 | Arco Chemical Technology, Inc. | Paint stripper compositions containing N-methyl-2-pyrrolidone and renewable resources |
| CN102775840A (en) * | 2012-08-11 | 2012-11-14 | 福建鸿博印刷股份有限公司 | Printing ink cleaning agent and preparation process thereof |
| CN103214898A (en) * | 2013-04-26 | 2013-07-24 | 南京信息工程大学 | Water-based printing ink cleaning agent and preparation method thereof |
-
2013
- 2013-11-05 CN CN201310539673.XA patent/CN103571260B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5011621A (en) * | 1990-06-04 | 1991-04-30 | Arco Chemical Technology, Inc. | Paint stripper compositions containing N-methyl-2-pyrrolidone and renewable resources |
| CN102775840A (en) * | 2012-08-11 | 2012-11-14 | 福建鸿博印刷股份有限公司 | Printing ink cleaning agent and preparation process thereof |
| CN103214898A (en) * | 2013-04-26 | 2013-07-24 | 南京信息工程大学 | Water-based printing ink cleaning agent and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110157235A (en) * | 2019-06-13 | 2019-08-23 | 南京信息工程大学 | Environment-friendly type micro emulsion printing ink washing agent and preparation method |
| CN114350200A (en) * | 2022-01-07 | 2022-04-15 | 杭州爱森装饰材料有限公司 | Cleaning agent for printing plate roller and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN103571260B (en) | 2015-07-01 |
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Effective date of registration: 20161026 Address after: 215168 Jiangsu city of Suzhou province Wuzhong District Su Li Road No. 63 Patentee after: Suzhou Clear Industry Co., Ltd. Address before: 210044 Nanjing City, Pukou Province, Nanjing Road, No. 219, No. six, No. Patentee before: Nanjing University of Information Science and Technology |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20161105 |