CN101311315A - Metallic copper material detergent - Google Patents
Metallic copper material detergent Download PDFInfo
- Publication number
- CN101311315A CN101311315A CNA2007100574203A CN200710057420A CN101311315A CN 101311315 A CN101311315 A CN 101311315A CN A2007100574203 A CNA2007100574203 A CN A2007100574203A CN 200710057420 A CN200710057420 A CN 200710057420A CN 101311315 A CN101311315 A CN 101311315A
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- China
- Prior art keywords
- copper material
- metallic copper
- active agent
- deionized water
- material detergent
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Abstract
The invention provides a cleaning agent for the copper material, which comprises phosphate, a surfactant, a Ph value regulator and deionized water. The weight percentage of every component is that the phosphate is 5 to 10 percent; the surfactant is 5 to 10 percent; the Ph value regulator is 1 to 6 percent and the deionized water occupies the residual percentage. The Ph value of the mixed solution is 11 to 12. The cleaning agent has high effective and easy-to-clean function for the copper material, completely cleans the oil spot and rust spot on the surface of the copper material, prevents the rust spot from forming on the surface of the copper material again, shortens the cleaning time and improves the working efficiency. The cleaning agent is a water soluble cleaning agent, so the waste liquid left after washing is easy to discharge and accords with the environmental requirements. Furthermore, the cleaning agent has low corrosion to the equipment, which effectively reduces the production cost and is safe and reliable in using.
Description
Technical field
The present invention relates to clean-out system, relate in particular to a kind of metallic copper material detergent of aq. type.
Background technology
Metallic copper material needs to clean before processing, and the consumption of the precision components of using in the standard machinery part of employing metallic copper material processing and preparing and the other field is quite big, therefore the workload that this metalloid part is cleaned is also very big accordingly, and the usage quantity of the clean-out system that needs in the cleaning process also is sizable certainly.Along with the severization of environmental protection requirement standard, also more and more stricter to the emission control of trade effluent, therefore the discharging of a large amount of discarded clean-out systems becomes the important topic that the sector need be studied.In addition, existing metallic copper material detergent mostly is solvent-borne type, phosphorous aqueous cleaning agent etc., the shortcoming that these clean-out systems exist is, cleaning performance is not really desirable, the top layer of black appears in metallic copper material after the cleaning easily, makes troubles to following process, and the processing to precision components causes puzzlement especially; Stronger to equipment corrosion, increase equipment cost; Scavenging period is longer, needs 10 to 30 minutes scavenging period.
Therefore remain to be developed the clean-out system of aq. type, discharge with the processing that helps discarded clean-out system, and can effectively improve the effect of cleaning, reduce corrodibility equipment.
Summary of the invention
Main purpose of the present invention is to overcome the above-mentioned shortcoming that currently available products exists, and provide a kind of metallic copper material detergent, the effect that metallic copper material is had efficient easy cleaning, metallic copper material surface and oil contaminant and rust staining are cleaned thoroughly, and can prevent that the metallic copper material surface from forming rust staining once more, can also shorten scavenging period, increase work efficiency; It is a water-soluble washing agent, and the waste liquid after the cleaning is convenient to handle discharging, compliance with environmental protection requirements, and low to the corrodibility of equipment, effectively reduce production costs, safe and reliable.
The objective of the invention is to realize by following technical scheme.
Metallic copper material detergent of the present invention is characterized in that: comprise phosphoric acid salt, tensio-active agent, pH value conditioning agent and deionized water; The shared weight percent of various components is: phosphoric acid salt is 5 to 10%, and tensio-active agent is 5 to 10%, and the pH value conditioning agent is 1 to 6%, and deionized water is a surplus; The pH value of said components mixed solution is 11 to 12.
Aforesaid metallic copper material detergent is characterized in that: described phosphoric acid salt is potassiumphosphate, sodium phosphate, bisphosphate potassium, diphosphate sodium, tripoly phosphate sodium STPP or Potassium tripolyphosphate.
Aforesaid metallic copper material detergent is characterized in that: described tensio-active agent is a nonionic surface active agent.
Aforesaid metallic copper material detergent is characterized in that: described nonionic surface active agent is aliphatic alcohol polyoxyethylene or alkylol amide.
Aforesaid metallic copper material detergent is characterized in that: described fatty alcohol-polyoxyethylene ether is that the polymerization degree is that 20 fatty alcohol-polyoxyethylene ether (O-20), the polymerization degree are that 25 the fatty alcohol-polyoxyethylene ether (O-25) or the polymerization degree are 40 fatty alcohol-polyoxyethylene ether (O-40); Described alkylol amide is a lauroyl monoethanolamine.
Aforesaid metallic copper material detergent is characterized in that: described PH conditioning agent is a kind of or its combination in sodium hydroxide, potassium hydroxide, many hydroxyls polyamines and the amine.
Aforesaid metallic copper material detergent is characterized in that: described many hydroxyls polyamines is trolamine, THED tetrahydroxy ethylene diamine or hexahydroxy-propyl group propylene diamine; Described amine is quadrol, Tetramethylammonium hydroxide or ammoniacal liquor.
The preparation method of metallic copper material detergent of the present invention, it is characterized in that: take by weighing phosphoric acid salt, tensio-active agent, pH value conditioning agent and deionized water according to part by weight, at room temperature successively phosphoric acid salt, tensio-active agent, pH value conditioning agent are joined in the deionized water, mix, be made for the clean-out system finished product.
The beneficial effect of metallic copper material detergent of the present invention, scientific formulation of the present invention is reasonable, and production technique is simple, does not need specific installation, only needs above-mentioned raw materials mixed at normal temperatures to get final product; Its cleansing power is strong, and scavenging period is short, saves manpower and man-hour, increases work efficiency, and has rust cleaning and antirust effect; This clean-out system is alkalescence, and is lower to the corrodibility of equipment, safe and reliable, and is beneficial to the reduction equipment cost; In addition, this clean-out system is a water soluble liq, and the waste liquid after the cleaning is convenient to handle discharging, meets environmental protection requirement.
Embodiment
Metallic copper material detergent of the present invention, it comprises phosphoric acid salt, tensio-active agent, pH value conditioning agent and deionized water; The shared weight percent of various components is: phosphoric acid salt is 5 to 10%, and tensio-active agent is 5 to 10%, and the pH value conditioning agent is 1 to 6%, and deionized water is a surplus; The pH value of said components mixed solution is 11 to 12.
Metallic copper material detergent of the present invention, wherein, described phosphoric acid salt is potassiumphosphate, sodium phosphate, bisphosphate potassium, diphosphate sodium, tripoly phosphate sodium STPP or Potassium tripolyphosphate; Described tensio-active agent is a nonionic surface active agent, and this nonionic surface active agent is aliphatic alcohol polyoxyethylene or alkylol amide; Described fatty alcohol-polyoxyethylene ether is that the polymerization degree is that 20 fatty alcohol-polyoxyethylene ether (O-20), the polymerization degree are that 25 the fatty alcohol-polyoxyethylene ether (O-25) or the polymerization degree are 40 fatty alcohol-polyoxyethylene ether (O-40); Described alkylol amide is a lauroyl monoethanolamine; Described PH conditioning agent is a kind of or its combination in sodium hydroxide, potassium hydroxide, many hydroxyls polyamines and the amine; Described many hydroxyls polyamines is trolamine, THED tetrahydroxy ethylene diamine or hexahydroxy-propyl group propylene diamine; Described amine is quadrol, Tetramethylammonium hydroxide or ammoniacal liquor.
The preparation method of metallic copper material detergent of the present invention, at first, take by weighing phosphoric acid salt, tensio-active agent, pH value conditioning agent and deionized water according to part by weight, at room temperature successively phosphoric acid salt, tensio-active agent, pH value conditioning agent are joined in the deionized water, mix, be made for the clean-out system finished product.
Embodiment 1: configuration 20kg clean-out system.
Take by weighing weight respectively and be 10% tripoly phosphate sodium STPP, 5% the polymerization degree is 20 aliphatic alcohol polyoxyethylene (O-20), 2% potassium hydroxide, and deionized water is surplus, and is standby.
Successively tripoly phosphate sodium STPP, O-20 and the potassium hydroxide of above-mentioned weight is joined in the deionized water at ambient temperature, be stirred to the uniform aqueous solution and get final product.
Embodiment 2: configuration 20kg clean-out system.
Take by weighing weight respectively and be 6% sodium phosphate, 5% the polymerization degree is 20 aliphatic alcohol polyoxyethylene (O-20), 3% ammoniacal liquor, and deionized water is surplus, and is standby.
Successively sodium phosphate, O-20 and the ammoniacal liquor of above-mentioned weight is joined in the deionized water at ambient temperature, be stirred to the uniform aqueous solution and get final product.
Embodiment 3: configuration 20kg clean-out system.
Take by weighing weight respectively and be 6% diphosphate sodium, 5% the polymerization degree is 40 aliphatic alcohol polyoxyethylene (O-40), 3% sodium hydroxide, and deionized water is surplus, and is standby.
Successively diphosphate sodium, O-40 and the sodium hydroxide of above-mentioned weight is joined in the deionized water at ambient temperature, be stirred to the uniform aqueous solution and get final product.
Embodiment 4: select the clean-out system of any one prescription among the embodiment 1 to 3 for use, clean copper material.
Adopt the ultrasonic cleaning apparatus of 28khz during cleaning, cleaning temperature is 55 ℃, and the pure water of clean-out system and 10 times of volumes mixes.Scavenging period is 5 minutes.It is residual to clean the no greasy dirt in copper material surface, back, and surface-brightening cleans the still acomia black phenomenon in copper material surface in back 24 hours.
Embodiment 5: configuration 20kg clean-out system.
Take by weighing weight respectively and be 7% tripoly phosphate sodium STPP, 6% the polymerization degree is 20 aliphatic alcohol polyoxyethylene (O-20), 4% potassium hydroxide, and deionized water is surplus, and is standby.
Successively tripoly phosphate sodium STPP, O-20 and the potassium hydroxide of above-mentioned weight is joined in the deionized water at ambient temperature, be stirred to the uniform aqueous solution and get final product.
Embodiment 6: configuration 20kg clean-out system.
Take by weighing weight respectively and be 9% sodium phosphate, 5% the polymerization degree is 20 aliphatic alcohol polyoxyethylene (O-20), 3% ammoniacal liquor, and deionized water is surplus, and is standby.
Successively sodium phosphate, O-20 and the ammoniacal liquor of above-mentioned weight is joined in the deionized water at ambient temperature, be stirred to the uniform aqueous solution and get final product.
Embodiment 7: configuration 20kg clean-out system.
Take by weighing weight respectively and be 9% diphosphate sodium, 8% the polymerization degree is 40 aliphatic alcohol polyoxyethylene O-40,3% sodium hydroxide, and deionized water is surplus, and is standby.
Successively diphosphate sodium, O-40 and the sodium hydroxide of above-mentioned weight is joined in the deionized water at ambient temperature, be stirred to the uniform aqueous solution and get final product.
Embodiment 8: select the clean-out system of any one prescription among the embodiment 5 to 7 for use, clean copper material.
Adopt the ultrasonic cleaning apparatus of 28khz during cleaning, cleaning temperature is 40 ℃, and the pure water of clean-out system and 20 times of volumes mixes.Scavenging period is 6 minutes.It is residual to clean the no greasy dirt in copper material surface, back, and surface-brightening cleans the still acomia black phenomenon in copper material surface in back 24 hours.
Employed raw material of the embodiment of the invention and equipment are the commercially available prod, so no longer give unnecessary details.
Metallic copper material detergent of the present invention is interior owing to do not contain phosphoric acid salt, and do not contain human body and the deleterious nitrite of environment, the discarded liquid after therefore using only need be adjusted to neutrality with its Ph value, promptly can directly discharge, meet sewage drainage standard, can not cause environmental pollution.
Contain tensio-active agent in the metallic copper material detergent of the present invention and can make copper material form compact protective film on the surface, thereby the part after having guaranteed to clean has antirust function through meeting after cleaning.
Advantage of the present invention is: production technique is simple, does not need specific installation, only needs above-mentioned raw materials mixed at normal temperatures to get final product; Its cleansing power is strong, and scavenging period is short, saves manpower and man-hour, and has rust cleaning and antirust effect; In addition, this clean-out system is water-soluble, and the waste liquid after the cleaning is convenient to handle discharging, meets environmental protection requirement.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (8)
1, a kind of metallic copper material detergent is characterized in that: comprise phosphoric acid salt, tensio-active agent, pH value conditioning agent and deionized water; The shared weight percent of various components is: phosphoric acid salt is 5 to 10%, and tensio-active agent is 5 to 10%, and the pH value conditioning agent is 1 to 6%, and deionized water is a surplus.
2, metallic copper material detergent according to claim 1 is characterized in that: described phosphoric acid salt is potassiumphosphate, sodium phosphate, bisphosphate potassium, diphosphate sodium, tripoly phosphate sodium STPP or Potassium tripolyphosphate.
3, metallic copper material detergent according to claim 1 is characterized in that: described tensio-active agent is a nonionic surface active agent.
4, metallic copper material detergent according to claim 3 is characterized in that: described nonionic surface active agent is aliphatic alcohol polyoxyethylene or alkylol amide.
5, metallic copper material detergent according to claim 4 is characterized in that: described fatty alcohol-polyoxyethylene ether is that the polymerization degree is that 20 fatty alcohol-polyoxyethylene ether (O-20), the polymerization degree are that 25 the fatty alcohol-polyoxyethylene ether (O-25) or the polymerization degree are 40 fatty alcohol-polyoxyethylene ether (O-40); Described alkylol amide is a lauroyl monoethanolamine.
6, metallic copper material detergent according to claim 1 is characterized in that: described PH conditioning agent is a kind of or its combination in sodium hydroxide, potassium hydroxide, many hydroxyls polyamines and the amine.
7, metallic copper material detergent according to claim 5 is characterized in that: described many hydroxyls polyamines is trolamine, THED tetrahydroxy ethylene diamine or hexahydroxy-propyl group propylene diamine; Described amine is quadrol, Tetramethylammonium hydroxide or ammoniacal liquor.
8, a kind of preparation method of metallic copper material detergent as claimed in claim 1, it is characterized in that: take by weighing phosphoric acid salt, tensio-active agent, pH value conditioning agent and deionized water according to part by weight, at room temperature successively phosphoric acid salt, tensio-active agent, pH value conditioning agent are joined in the deionized water, mix, become the clean-out system finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100574203A CN101311315A (en) | 2007-05-22 | 2007-05-22 | Metallic copper material detergent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100574203A CN101311315A (en) | 2007-05-22 | 2007-05-22 | Metallic copper material detergent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101311315A true CN101311315A (en) | 2008-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100574203A Pending CN101311315A (en) | 2007-05-22 | 2007-05-22 | Metallic copper material detergent |
Country Status (1)
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| CN (1) | CN101311315A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463481A (en) * | 2008-11-28 | 2009-06-24 | 江苏海迅实业集团股份有限公司 | Acid rust remover |
| CN102995033A (en) * | 2012-10-17 | 2013-03-27 | 张志明 | Cleaning method of copper alloy |
| CN104928700A (en) * | 2015-06-13 | 2015-09-23 | 陈新棠 | Copper pipe outside surface cleaning agent |
| CN106544658A (en) * | 2016-11-23 | 2017-03-29 | 三星半导体(中国)研究开发有限公司 | For processing the method and reagent and surface-treated copper cash of bare copper wire |
| CN106676550A (en) * | 2016-11-29 | 2017-05-17 | 洛阳新巨能高热技术有限公司 | Washing agent used for metal materials |
| CN106676549A (en) * | 2016-11-29 | 2017-05-17 | 洛阳新巨能高热技术有限公司 | Cleaning agent for metal material |
| CN106676548A (en) * | 2016-11-29 | 2017-05-17 | 洛阳新巨能高热技术有限公司 | Metal material cleaning agent |
| CN106757083A (en) * | 2016-11-29 | 2017-05-31 | 洛阳新巨能高热技术有限公司 | A kind of metal material cleaning agent |
| CN108677200A (en) * | 2018-06-13 | 2018-10-19 | 上海理工大学 | A kind of brass alloys environment-friendly rust remover |
-
2007
- 2007-05-22 CN CNA2007100574203A patent/CN101311315A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463481A (en) * | 2008-11-28 | 2009-06-24 | 江苏海迅实业集团股份有限公司 | Acid rust remover |
| CN102995033A (en) * | 2012-10-17 | 2013-03-27 | 张志明 | Cleaning method of copper alloy |
| CN104928700A (en) * | 2015-06-13 | 2015-09-23 | 陈新棠 | Copper pipe outside surface cleaning agent |
| CN106544658A (en) * | 2016-11-23 | 2017-03-29 | 三星半导体(中国)研究开发有限公司 | For processing the method and reagent and surface-treated copper cash of bare copper wire |
| CN106676550A (en) * | 2016-11-29 | 2017-05-17 | 洛阳新巨能高热技术有限公司 | Washing agent used for metal materials |
| CN106676549A (en) * | 2016-11-29 | 2017-05-17 | 洛阳新巨能高热技术有限公司 | Cleaning agent for metal material |
| CN106676548A (en) * | 2016-11-29 | 2017-05-17 | 洛阳新巨能高热技术有限公司 | Metal material cleaning agent |
| CN106757083A (en) * | 2016-11-29 | 2017-05-31 | 洛阳新巨能高热技术有限公司 | A kind of metal material cleaning agent |
| CN108677200A (en) * | 2018-06-13 | 2018-10-19 | 上海理工大学 | A kind of brass alloys environment-friendly rust remover |
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Legal Events
| 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 |
Open date: 20081126 |