CN103469227A - Novel environment-friendly metal detergent - Google Patents
Novel environment-friendly metal detergent Download PDFInfo
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- CN103469227A CN103469227A CN 201310439821 CN201310439821A CN103469227A CN 103469227 A CN103469227 A CN 103469227A CN 201310439821 CN201310439821 CN 201310439821 CN 201310439821 A CN201310439821 A CN 201310439821A CN 103469227 A CN103469227 A CN 103469227A
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- friendly metal
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- metal brightener
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Abstract
The invention provides a novel environment-friendly metal detergent. The novel environment-friendly metal detergent comprises the following components in parts by mass: 23-27 parts of anionic surfactant, 34-36 parts of non-ionic surfactant, 3-4 parts of inorganic alkali, 3-4 parts of builder, 0.5-1.0 part of corrosion inhibitor, 8-10 parts of chain-like polyethylene glycol and the balance of de-ionized water, wherein the anionic surfactant is alpha-olefin sodium sulfonate, the non-ionic surfactant is rosin-based imidazoline polyether. The metal detergent provided by the invention is free of phosphor and APEO surfactants; by adoption of the environment-friendly surfactants, the whole detergent is environment-friendly and harmful and has strong dirt-removing capability even at a low temperature and normal temperature; therefore the novel environment-friendly metal detergent is very good.
Description
Technical field
The present invention relates to a kind of novel environment friendly metal brightener.
Background technology
Metal brightener is mainly used in the cleaning in component production, and in the surface treatments such as application, plating, degreasing is important technological process, and the degreasing degree on metallic article surface will directly have influence on the subsequent disposal quality of workpiece.Usually can add some phosphorous assistants and APEO class tensio-active agent in metal cleaner, these materials have very large harm to environment, therefore, need the metal brightener of some environmental protection of exploitation.
Summary of the invention
goal of the invention: purpose of the present invention just is to provide a kind of novel environment friendly metal brightener.
technical scheme:for achieving the above object, the present invention has taked following technical scheme:
A kind of novel environment friendly metal brightener is characterized in that: it is comprised of by mass parts following component:
Anion surfactant: 23-27 part;
Nonionogenic tenside: 34-36 part;
Mineral alkali: 3-4 part;
Washing assistant: 3-4 part;
Inhibiter: 0.5-1.0 part;
Chain polyoxyethylene glycol: 8-10 part; This compound is nontoxic, nonirritant, has good water-solublely, and with many organic matter components, good intermiscibility is arranged, and they have good oilness, moisture retention, dispersiveness, joins in clean-out system that to make clean-out system mix more even.
Deionized water: surplus;
Described anion surfactant is: a-alkene sulfonic acid sodium; Such tensio-active agent has good wetting, infiltration, emulsification, dispersion and soil removability in water, and alkali resistance is higher, and biodegradability is good, containing carcinogenic arylamine and heavy metal ion, not harmless to HUMAN HEALTH;
Described nonionogenic tenside is: the Rosin-based Imidazoline polyethers.Such tensio-active agent is a kind of biodegradable tensio-active agent of environment-friendly type, has good wettability, soil release performance.
Described washing assistant is poly (sodium aspartate).Add inhibiter can effectively protect metallic substance, can prevent or slow down metallic material corrosion.
Described mineral alkali is sodium oxalate.Sodium oxalate alkalescence is comparatively gentle, little to the pungency of skin.
Described inhibiter is octadecylamine.
The preparation method of described novel environment friendly metal brightener is: by described formula, prepared burden, first by the chain polyoxyethylene glycol, add in deionized water and stir mixing, then under room temperature, mineral alkali is added in the mixed solution of chain polyoxyethylene glycol and deionized water, after mineral alkali dissolves fully, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter under room temperature, stir and obtain described novel environment friendly metal brightener.
beneficial effect:adopt the present invention of technique scheme to have the following advantages:
Metal brightener of the present invention is not phosphorous, also not containing APEO class tensio-active agent, adopting the tensio-active agent of environment-friendly type to make clean-out system generally speaking green, environmentally friendly, have stronger soil removability under low temperature, normal temperature, is a kind of good novel environment friendly metal brightener.
Embodiment
Below by specific embodiment, the present invention is further set forth.
Embodiment 1:
According to a kind of novel environment friendly metal brightener of the present embodiment, described novel environment friendly metal brightener comprises following composition by weight: anion surfactant: 23 parts; Nonionogenic tenside: 34 parts; Mineral alkali sodium oxalate: 4 parts; Washing assistant poly (sodium aspartate): 4 parts; Inhibiter octadecylamine: 0.5 part; Chain polyoxyethylene glycol: 10 parts; Deionized water: surplus;
Wherein said anion surfactant is: a-alkene sulfonic acid sodium; Described nonionogenic tenside is: the Rosin-based Imidazoline polyethers.
The preparation method of this novel environment friendly metal brightener is as follows:
By described formula, prepared burden, first by the chain polyoxyethylene glycol, add in deionized water and stir mixing, then under room temperature, mineral alkali is added in the mixed solution of chain polyoxyethylene glycol and deionized water, after mineral alkali dissolves fully, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter under room temperature, stir and obtain described novel environment friendly metal brightener.
Embodiment 2:
According to a kind of novel environment friendly metal brightener of the present embodiment, described novel environment friendly metal brightener comprises following composition by weight: anion surfactant: 25 parts; Nonionogenic tenside: 35 parts; Mineral alkali sodium oxalate: 3 parts; Washing assistant poly (sodium aspartate): 3 parts; Inhibiter octadecylamine: 0.8 part; Chain polyoxyethylene glycol: 9 parts; Deionized water: surplus;
Wherein said anion surfactant is: a-alkene sulfonic acid sodium; Described nonionogenic tenside is: the Rosin-based Imidazoline polyethers.
The preparation method of this novel environment friendly metal brightener is as follows:
By described formula, prepared burden, first by the chain polyoxyethylene glycol, add in deionized water and stir mixing, then under room temperature, mineral alkali is added in the mixed solution of chain polyoxyethylene glycol and deionized water, after mineral alkali dissolves fully, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter under room temperature, stir and obtain described novel environment friendly metal brightener.
Embodiment 3:
According to a kind of novel environment friendly metal brightener of the present embodiment, described novel environment friendly metal brightener comprises following composition by weight: anion surfactant: 27 parts; Nonionogenic tenside: 36 parts; Mineral alkali sodium oxalate: 3 parts; Washing assistant poly (sodium aspartate): 4 parts; Inhibiter octadecylamine: 1.0 parts; Chain polyoxyethylene glycol: 8 parts; Deionized water: surplus;
Wherein said anion surfactant is: a-alkene sulfonic acid sodium; Described nonionogenic tenside is: the Rosin-based Imidazoline polyethers.
The preparation method of this novel environment friendly metal brightener is as follows:
By described formula, prepared burden, first by the chain polyoxyethylene glycol, add in deionized water and stir mixing, then under room temperature, mineral alkali is added in the mixed solution of chain polyoxyethylene glycol and deionized water, after mineral alkali dissolves fully, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter under room temperature, stir and obtain described novel environment friendly metal brightener.
Novel environment friendly metal brightener of the present invention needs dilute with water 10-20 doubly in use, and the metallic element that then will clean is immersed in soaking at room temperature 30-60 minute in washing lotion, then cleans, and after cleaning, washes once again, finally dries and gets final product.
Novel environment friendly metal brightener of the present invention replaces APEO class tensio-active agent in the past with the tensio-active agent of environment-friendly type, and the washing assistant of use is also phosphorus-free adjuvant, and phosphate-free metal cleaner environmental protection of the present invention like this, pollution-free and cleansing power is strong.
It is only below several specific embodiment of the present invention; should understand these embodiment only is not used in and limits the scope of the invention for the present invention is described; after having read the present invention; those skilled in the art all fall within claims of the present invention to the modification of the various equivalent form of values of the present invention and limit, and protection scope of the present invention should be as the criterion with claim of the present invention.
Claims (5)
1. a novel environment friendly metal brightener, it is characterized in that: it is comprised of by mass parts following component:
Anion surfactant: 23-27 part;
Nonionogenic tenside: 34-36 part;
Mineral alkali: 3-4 part;
Washing assistant: 3-4 part;
Inhibiter: 0.5-1.0 part;
Chain polyoxyethylene glycol: 8-10 part;
Deionized water: surplus;
Described anion surfactant is: a-alkene sulfonic acid sodium;
Described nonionogenic tenside is: the Rosin-based Imidazoline polyethers.
2. novel environment friendly metal brightener according to claim 1, it is characterized in that: described washing assistant is poly (sodium aspartate).
3. novel environment friendly metal brightener according to claim 1, it is characterized in that: described mineral alkali is sodium oxalate.
4. novel environment friendly metal brightener according to claim 1, it is characterized in that: described inhibiter is octadecylamine.
5. the preparation method of a novel environment friendly metal brightener as claimed in claim 1, it is characterized in that this preparation method is: prepared burden by described formula, first by the chain polyoxyethylene glycol, add in deionized water and stir mixing, then under room temperature, mineral alkali is added in the mixed solution of chain polyoxyethylene glycol and deionized water, after mineral alkali dissolves fully, add successively anion surfactant, nonionogenic tenside, washing assistant, inhibiter under room temperature, stir and obtain described novel environment friendly metal brightener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310439821 CN103469227A (en) | 2013-09-25 | 2013-09-25 | Novel environment-friendly metal detergent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310439821 CN103469227A (en) | 2013-09-25 | 2013-09-25 | Novel environment-friendly metal detergent |
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| CN103469227A true CN103469227A (en) | 2013-12-25 |
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| CN 201310439821 Pending CN103469227A (en) | 2013-09-25 | 2013-09-25 | Novel environment-friendly metal detergent |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480482A (en) * | 2014-12-25 | 2015-04-01 | 常熟市苏搪化工设备制造有限公司 | Special cleaning solution for slightly alkaline chemical equipment |
| CN107385460A (en) * | 2017-07-25 | 2017-11-24 | 马鞍山联邦机电工程有限公司 | A kind of magnetic polystyrene microsphere fixes the compound powder cleaning agent of degradation bacteria and cleaning |
| CN115820353A (en) * | 2022-11-16 | 2023-03-21 | 佛山市海化表面处理科技有限公司 | Water-based cleaning agent and preparation method and application thereof |
-
2013
- 2013-09-25 CN CN 201310439821 patent/CN103469227A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104480482A (en) * | 2014-12-25 | 2015-04-01 | 常熟市苏搪化工设备制造有限公司 | Special cleaning solution for slightly alkaline chemical equipment |
| CN107385460A (en) * | 2017-07-25 | 2017-11-24 | 马鞍山联邦机电工程有限公司 | A kind of magnetic polystyrene microsphere fixes the compound powder cleaning agent of degradation bacteria and cleaning |
| CN115820353A (en) * | 2022-11-16 | 2023-03-21 | 佛山市海化表面处理科技有限公司 | Water-based cleaning agent and preparation method and application thereof |
| CN115820353B (en) * | 2022-11-16 | 2024-04-30 | 佛山市海化表面处理科技有限公司 | Water-based cleaning agent and preparation method and application thereof |
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Application publication date: 20131225 |