CN103898545A - Water base cleaning agent for metals - Google Patents
Water base cleaning agent for metals Download PDFInfo
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- CN103898545A CN103898545A CN201210569693.7A CN201210569693A CN103898545A CN 103898545 A CN103898545 A CN 103898545A CN 201210569693 A CN201210569693 A CN 201210569693A CN 103898545 A CN103898545 A CN 103898545A
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Abstract
The present invention discloses a water base cleaning agent for metals. The water base cleaning agent is prepared from the following raw materials by weight: 1.5-2.8 parts of alkylolamide, 0.8-2.3 parts of hydroxyl ethylenediamine, 1.2-3.4 parts of sodium carbonate, 1.2-1.5 parts of a scale inhibition dispersant, 1.5-2.8 parts of sorbitol monooleate, 3.1-6.4 parts of a stabilizer, and 3.5-6.7 parts of tyrosine. The water base cleaning agent has the following beneficial effects that: the water surface tension can be significantly reduced, such that the work-piece surface is easily be wetted, and the permeability is strong; the interface condition between the oil stain and the work-piece can be effectively changed, such that the oil stains are subjected to emulsification, dispersion, roll separation and solubilization, and the formed oil-in-water type micro-particles are cleaned; the formula is scientific and reasonable, the pH value is mild, the foam during the cleaning process is less, the cleaning ability is strong, the continuity is good, the speed is rapid, the service life is long, and the pH value of the cleaning liquid is reduced along with the increase of the number of cleaning; and the water base cleaning agent does not contain phosphates or nitrites, and can be directly biodegraded into harmless substances in the natural world.
Description
Technical field
The present invention relates to a kind of clean-out system, especially relate to a kind of metal aqueous cleaning agent.
Background technology
Aqueous cleaning agent is a kind of goods with washing ability that add that take tensio-active agent as main component auxiliary agent and other additive are mixed with.Water base metal cleaning agent owing to having with water for pool, save the energy, do not endanger operator's health, reduce the features such as pollution, protection of the environment, cleaning cost be low, developed rapidly in China nearly ten years.Water base metal cleaning agent can replace the organic solvent such as gasoline, kerosene, effectively removes the greasy dirt of metallic surface, slows down corrosion of metal speed, and can well be antirust.For cleaning the chemicals of industrial dirt, the speed that generally should meet cleaning dirt is fast, and molten dirt is thorough; To metal no corrosion; Nontoxic or the low toxicity to environment, institute's effluent discharge meets the requirement of national relevant laws and regulations; Cleaning condition gentleness; Clean rear surface and keep light to buy, be exposed to for a long time in air and can not get rusty; The technical requirements such as foam and peculiar smell of the cleaning process that do not exert an influence and on-site sanitation.Although develop in recent years the clean-out system of a lot of new variety, compared with the requirement of metal cleaner, also have a certain distance with current cleaning industry, existing product can not meet the needs in market completely.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, a kind of metal aqueous cleaning agent is provided, stable, cleansing power is strong, and foam is few, and the processing of being simultaneously convenient to discarded scavenging solution is discharged, and can also reduce the corrodibility to equipment.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of metal aqueous cleaning agent, and its raw material by following parts by weight is made:
Alkylol amide 1.5-2.8 part, hydroxy-ethylenediamine 0.8-2.3 part, sodium carbonate 1.2-3.4 part, dirt dispersion agent 1.2-1.5 part, sorbitol monooleate 1.5-2.8 part, stablizer 3.1-6.4 part, tyrosine 3.5-6.7 part.
Optimize, above-mentioned metal aqueous cleaning agent, its raw material by following parts by weight is made: 1.8 parts of alkylol amidees, 1.3 parts of hydroxy-ethylenediamines, 2.4 parts, sodium carbonate, 1.4 parts of dirt dispersion agents, 1.9 parts of sorbitol monooleates, 5.4 parts of stablizers, tyrosinase 15 .7 part.
Optimize, above-mentioned metal aqueous cleaning agent, its stablizer is Witconol 2301.
The invention has the beneficial effects as follows: can significantly reduce the surface tension of water, make workpiece surface easily wetting, seepage force is strong; Can more effective change greasy dirt and workpiece between state of interface, make greasy dirt emulsification, dispersion, rolling off, solubilising, form the particulate of oil-in-water-type and be cleaned; Scientific formulation is reasonable, PH gentleness, and in cleaning process, foam is few, and cleansing power is strong, continuity good, speed is fast, long service life, and along with wash number increases, scavenging solution PH reduces; Not phosphate-containing or nitrite can be directly innoxious substance at nature complete biodegradable.
Embodiment
embodiment 1
The present invention is a kind of metal aqueous cleaning agent, and its raw material by following parts by weight is made: 1.8 parts of alkylol amidees, 1.3 parts of hydroxy-ethylenediamines, 2.4 parts, sodium carbonate, 1.4 parts of dirt dispersion agents, 1.9 parts of sorbitol monooleates, 5.4 parts of stablizers, tyrosinase 15 .7 part.Stablizer is Witconol 2301.
embodiment 2
The present invention is a kind of metal aqueous cleaning agent, and its raw material by following parts by weight is made:
1.5 parts of alkylol amidees, 0.8 part of hydroxy-ethylenediamine, 1.2 parts, sodium carbonate, 1.2 parts of dirt dispersion agents, 1.5 parts of sorbitol monooleates, 3.1 parts of stablizers, 3.5 parts, tyrosine.Stablizer is Witconol 2301.
embodiment 3
The present invention is a kind of metal aqueous cleaning agent, and its raw material by following parts by weight is made:
2.8 parts of alkylol amidees, 2.3 parts of hydroxy-ethylenediamines, 3.4 parts, sodium carbonate, 1.5 parts of dirt dispersion agents, 2.8 parts of sorbitol monooleates, 6.4 parts of stablizers, 6.7 parts, tyrosine.Stablizer is Witconol 2301.The invention has the beneficial effects as follows: can significantly reduce the surface tension of water, make workpiece surface easily wetting, seepage force is strong; Can more effective change greasy dirt and workpiece between state of interface, make greasy dirt emulsification, dispersion, rolling off, solubilising, form the particulate of oil-in-water-type and be cleaned; Scientific formulation is reasonable, PH gentleness, and in cleaning process, foam is few, and cleansing power is strong, continuity good, speed is fast, long service life, and along with wash number increases, scavenging solution PH reduces; Not phosphate-containing or nitrite can be directly innoxious substance at nature complete biodegradable.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, variation, remodeling, interpolation or the replacement made, all should belong to protection scope of the present invention.
Claims (3)
1. a metal aqueous cleaning agent, is characterized in that: the raw material by following parts by weight is made:
Alkylol amide 1.5-2.8 part, hydroxy-ethylenediamine 0.8-2.3 part, sodium carbonate 1.2-3.4 part, dirt dispersion agent 1.2-1.5 part, sorbitol monooleate 1.5-2.8 part, stablizer 3.1-6.4 part, tyrosine 3.5-6.7 part.
2. metal aqueous cleaning agent according to claim 1, is characterized in that:
Raw material by following parts by weight is made: 1.8 parts of alkylol amidees, 1.3 parts of hydroxy-ethylenediamines, 2.4 parts, sodium carbonate, 1.4 parts of dirt dispersion agents, 1.9 parts of sorbitol monooleates, 5.4 parts of stablizers, tyrosinase 15 .7 part.
3. metal aqueous cleaning agent according to claim 2, is characterized in that: described stablizer is Witconol 2301.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569693.7A CN103898545A (en) | 2012-12-25 | 2012-12-25 | Water base cleaning agent for metals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569693.7A CN103898545A (en) | 2012-12-25 | 2012-12-25 | Water base cleaning agent for metals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103898545A true CN103898545A (en) | 2014-07-02 |
Family
ID=50990109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210569693.7A Pending CN103898545A (en) | 2012-12-25 | 2012-12-25 | Water base cleaning agent for metals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103898545A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675887A (en) * | 2016-12-05 | 2017-05-17 | 钦州市钦南区生产力促进中心 | Grease cleaning agent and preparation method thereof |
-
2012
- 2012-12-25 CN CN201210569693.7A patent/CN103898545A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106675887A (en) * | 2016-12-05 | 2017-05-17 | 钦州市钦南区生产力促进中心 | Grease cleaning agent and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |