CN106637257A - Stainless steel degreasing agent - Google Patents
Stainless steel degreasing agent Download PDFInfo
- Publication number
- CN106637257A CN106637257A CN201510717004.6A CN201510717004A CN106637257A CN 106637257 A CN106637257 A CN 106637257A CN 201510717004 A CN201510717004 A CN 201510717004A CN 106637257 A CN106637257 A CN 106637257A
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- stainless steel
- degreasing agent
- water
- steel degreasing
- sodium
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The present invention relates to a stainless steel degreasing agent, which is a liquid prepared by mixing the following components: 0.6% of sodium hydroxide, 3.1% of alkyl dimethylaminoacetic acid betaine, 2.5% of nonylphenol polyoxyethylene ether, 0.6% of sodium citrate, 0.3% of sodium tripolyphosphate, 0.3% of K12, and 92.6% of water. According to the present invention, the stainless steel degreasing agent can rapidly remove grease from the stainless steel surface, and has significant effect.
Description
Technical field
The present invention relates to Treatment of Metal Surface, and in particular to a kind of stainless steel degreasing agent, the degreasing agent is used for the grease of stainless steel surfaces adhesion carries out degreasing.
Background technology
Electrochemical deoiling, it is exactly a kind of method that stainless steel surfaces greasy dirt is removed using alkaline chemical solution, to reach the effect of surface cleaning, the present invention provides a kind of stainless steel degreasing agent of environment-friendly type, stainless steel surfaces greasy dirt not only can be effectively removed, and it is non-toxic to human body.
A kind of stainless steel degreasing agent, rate of charge is respectively NaOH：0.6%th, alkyl-dimethyl oxyneurine：3.1%th, NPE：2.5%th, sodium citrate：0.6%th, sodium tripolyphosphate：0.3%、K12：0.3%th, remaining ingredient is water.This stainless steel degreasing agent, can be such that stainless steel surfaces more clean and light, be easy to the stainless later stage to be surface-treated, the effect is significant in terms of stainless steel surfaces beautification.
The content of the invention
It is an object of the invention to provide a kind of with the electrochemical deoiling agent for improving stainless steel surfaces clean-up performance, being easy to the later stage to be surface-treated.
The present invention realizes in the following way purpose：Nonionic surfactant has relatively low surface tension, effectively can peel off grease from stainless steel surfaces.
Nitrogen-atoms and oxygen atom in chelating agent can form other chelates with the calcium ions and magnesium ions in water, prevent the deposition of calcium and magnesium phosphate, carbonate.
Inorganic builders can be dispersed into little dirt particles and contribute to water softening big dirt particles.
Described nonionic surfactant is NPE and K12.
Described chelating agent is sodium citrate and sodium tripolyphosphate.
Described inorganic builders are NaOH.
NPE is aqueous degreasing agent.
Alkyl-dimethyl oxyneurine is zwitterionic surfactant.
Specific embodiment
With reference to embodiments the present invention will be further described.
Parts by weight of raw materials is constituted：
NaOH 6g
Alkyl-dimethyl oxyneurine 31g
NPE 25g
Sodium citrate 6g
Sodium tripolyphosphate
3g
K12
3g
Water 926ml.
6g NaOH, 31g alkyl-dimethyl oxyneurines, 25g NPEs, 6g sodium citrates, 3g sodium tripolyphosphates, 3g K12 and 926ml water are pre-mixed.After being well mixed, that is, required stainless steel chemistry degreaser is obtained, its density is about 1.05g/cm3。
Obtained stainless steel chemistry degreaser is tested, can be seen by different test specimens, the stainless steel surfaces after oil removing are more cleaned and light.But due to being influenced each other by composite factors such as degreaser temperature, grease property, times in oil removal process, therefore the cleaning effect of test specimen is also different, should be according to field condition flexible Application, appropriateness grasps various conditions, could obtain ideal cleaning effect.
It should be noted that, above example is only to illustrate technical scheme and unrestricted, although being described in detail to the present invention with reference to above-described embodiment, still technical scheme can be modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention, all should cover in the middle of scope of the presently claimed invention.
Claims (3)
1. a kind of stainless steel degreasing agent, by NaOH：0.6%th, alkyl-dimethyl oxyneurine：3.1%th, NPE：2.5%th, sodium citrate：0.6%th, sodium tripolyphosphate：0.3%、K12：0.3%th, water：92.6% composition, it is characterised in that：NPE and K12 are nonionic surfactant, with relatively low surface tension, effectively can be peeled off grease from stainless steel surfaces.
2. a kind of stainless steel degreasing agent according to claim 1, it is characterised in that：NaOH is inorganic builders, big dirt particles can be dispersed into little dirt particles and contribute to water softening.
3. a kind of stainless steel degreasing agent according to claim 1, it is characterised in that：Sodium citrate and sodium tripolyphosphate are chelating agent, and the nitrogen-atoms and oxygen atom in chelating agent can form other chelates with the calcium ions and magnesium ions in water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717004.6A CN106637257A (en) | 2015-10-29 | 2015-10-29 | Stainless steel degreasing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510717004.6A CN106637257A (en) | 2015-10-29 | 2015-10-29 | Stainless steel degreasing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106637257A true CN106637257A (en) | 2017-05-10 |
Family
ID=58831102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510717004.6A Pending CN106637257A (en) | 2015-10-29 | 2015-10-29 | Stainless steel degreasing agent |
Country Status (1)
| Country | Link |
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| CN (1) | CN106637257A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419283A (en) * | 2017-08-14 | 2017-12-01 | 上海倍宁汽车零部件有限公司 | A kind of utral degreaser and its preparation method and application |
| CN107418777A (en) * | 2017-07-25 | 2017-12-01 | 安徽胜利精密制造科技有限公司 | A kind of notebook computer casing moulding processing degreaser |
| CN108220988A (en) * | 2018-01-16 | 2018-06-29 | 马鞍山市新桥工业设计有限公司 | A kind of home-use stainless steel surface is except grease reagent and preparation method thereof |
-
2015
- 2015-10-29 CN CN201510717004.6A patent/CN106637257A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418777A (en) * | 2017-07-25 | 2017-12-01 | 安徽胜利精密制造科技有限公司 | A kind of notebook computer casing moulding processing degreaser |
| CN107419283A (en) * | 2017-08-14 | 2017-12-01 | 上海倍宁汽车零部件有限公司 | A kind of utral degreaser and its preparation method and application |
| CN107419283B (en) * | 2017-08-14 | 2019-01-01 | 上海倍宁汽车零部件有限公司 | A kind of utral degreaser and its preparation method and application |
| CN108220988A (en) * | 2018-01-16 | 2018-06-29 | 马鞍山市新桥工业设计有限公司 | A kind of home-use stainless steel surface is except grease reagent and preparation method thereof |
| CN108220988B (en) * | 2018-01-16 | 2020-05-05 | 马鞍山市新桥工业设计有限公司 | Household stainless steel surface degreasing reagent and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |