CN104862713A - Metal surface eluant - Google Patents
Metal surface eluant Download PDFInfo
- Publication number
- CN104862713A CN104862713A CN201510207531.2A CN201510207531A CN104862713A CN 104862713 A CN104862713 A CN 104862713A CN 201510207531 A CN201510207531 A CN 201510207531A CN 104862713 A CN104862713 A CN 104862713A
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- CN
- China
- Prior art keywords
- sodium
- eluant
- polyvinylpyrrolidone
- metal surface
- eluent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a metal surface eluant. The metal surface eluant comprises the following components in percentage by weight: 15-35% of sodium dodecyl benzene sulfonate, 3-10% of methoxy fatty acid amido sodium benzenesulfonate, 2-5% of oleic acid triethanolamine, 2-6% of alkylphenol polyoxyethylene, 0.3-0.7% of polyvinylpyrrolidone, 0.1-0.8% of sodium metaborate, 1-4% of sodium carbonate, 0.5-1% of antirust agent, 0.1-0.3% of corrosion inhibitor, and the balance of softened water. The eluant contains a surface active agent to obviously improve the cleaning effect, contains the corrosion inhibitor to improve the corrosion inhibition performance of the eluant, has an antirust function for metals, and is widely applied to the cleaning of metal parts.
Description
Technical field
The invention belongs to film printing field, relate to a kind of eluent for clean metal Tetramune surface.
Background technology
Polishing operation is one important process in film printing plate-making processing, many machinery part surfaces all need processing, what have only needs roughing, and some parts because surface irregularity, have a significant impact the matching property etc. between part friction, wearing and tearing, antifatigue, anticorrosive and part.Therefore, eluent is needed to clean piece surface.On market, the various water-base metal clean-out system containing tensio-active agent is often used to remove grease, and the metallic surface of unlike material, due to the difference of its molecular structure, the composition of eluent is also not quite similar.
Summary of the invention
The object of the invention is to overcome prior art defect, a kind of metal object surface eluent is provided.
Object of the present invention can be achieved through the following technical solutions:
Metal object surface eluent, by weight percentage, following component is comprised: Sodium dodecylbenzene sulfonate 15 ~ 35%, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 3 ~ 10%, triethanolamine oleate 2 ~ 5%, alkylphenol polyoxyethylene 2 ~ 6%, polyvinylpyrrolidone 0.3 ~ 0.7%, sodium metaborate 0.1 ~ 0.8%, sodium carbonate 1 ~ 4%, rust-preventive agent 0.5 ~ 1%, inhibiter 0.1 ~ 0.3%, surplus are softening water.
Preferably, following component is comprised: Sodium dodecylbenzene sulfonate 20.5%, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 6.8%, triethanolamine oleate 3.8%, alkylphenol polyoxyethylene 4.2%, polyvinylpyrrolidone 0.6%, sodium metaborate 0.5%, sodium carbonate 3.5%, rust-preventive agent 0.8%, inhibiter 0.2%, surplus are softening water.
Beneficial effect of the present invention: clean-out system of the present invention contains tensio-active agent, can significantly improve cleaning performance, containing inhibiter, can improve the corrosion inhibition of clean-out system, have antirust function to metal, be widely used in the cleaning of metal parts.
Embodiment
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with specific embodiment.The present invention is raw materials used all to be obtained by purchase.
Embodiment 1
Metal object surface eluent: by weight percentage, is on the waiting list Sodium dodecylbenzene sulfonate 20.5%, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 6.8%, triethanolamine oleate 3.8%, alkylphenol polyoxyethylene 4.2%, polyvinylpyrrolidone 0.6%, sodium metaborate 0.5%, sodium carbonate 3.5%, rust-preventive agent 0.8%, inhibiter 0.2%, surplus is softening water.
Preparation method:
1, successively the softening water of alkylphenol polyoxyethylene, Sodium dodecylbenzene sulfonate, triethanolamine oleate, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt and half is joined in reactor, be heated to 70 DEG C.
2, keep reactor 70 DEG C, add the softening water of polyvinylpyrrolidone, sodium metaborate and remaining half, be stirred to and dissolve completely.
3, finally add inhibiter, rust-preventive agent and sanitas, be stirred to and mix, be cooled to room temperature, leave standstill 6-8h, namely obtain metal object of the present invention surface eluent.
Embodiment 2
Metal object surface eluent: by weight percentage, is on the waiting list Sodium dodecylbenzene sulfonate 35%, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 3%, triethanolamine oleate 5%, alkylphenol polyoxyethylene 2%, polyvinylpyrrolidone 0.7%, sodium metaborate 0.8%, sodium carbonate 4%, rust-preventive agent 0.5%, inhibiter 0.3%, surplus is softening water.
Preparation method is with embodiment 1.
Embodiment 3
Metal object surface eluent: by weight percentage, is on the waiting list Sodium dodecylbenzene sulfonate 15%, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 10%, triethanolamine oleate 2%, alkylphenol polyoxyethylene 6%, polyvinylpyrrolidone 0.3%, sodium metaborate 0.1%, sodium carbonate 1%, rust-preventive agent 1%, inhibiter 0.1%, surplus is softening water.
Preparation method is with embodiment 1.
Above content is only citing made for the present invention and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (2)
1. metal object surface eluent, it is characterized in that, by weight percentage, following component is comprised: Sodium dodecylbenzene sulfonate 15 ~ 35%, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 3 ~ 10%, triethanolamine oleate 2 ~ 5%, alkylphenol polyoxyethylene 2 ~ 6%, polyvinylpyrrolidone 0.3 ~ 0.7%, sodium metaborate 0.1 ~ 0.8%, sodium carbonate 1 ~ 4%, rust-preventive agent 0.5 ~ 1%, inhibiter 0.1 ~ 0.3%, surplus are softening water.
2. metal object surface according to claim 1 eluent, it is characterized in that, by weight percentage, following component is comprised: Sodium dodecylbenzene sulfonate 20.5%, methoxyl group fatty acyl amido benzene sulfonic acid sodium salt 6.8%, triethanolamine oleate 3.8%, alkylphenol polyoxyethylene 4.2%, polyvinylpyrrolidone 0.6%, sodium metaborate 0.5%, sodium carbonate 3.5%, rust-preventive agent 0.8%, inhibiter 0.2%, surplus are softening water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207531.2A CN104862713A (en) | 2015-04-28 | 2015-04-28 | Metal surface eluant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207531.2A CN104862713A (en) | 2015-04-28 | 2015-04-28 | Metal surface eluant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104862713A true CN104862713A (en) | 2015-08-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510207531.2A Pending CN104862713A (en) | 2015-04-28 | 2015-04-28 | Metal surface eluant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104862713A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239084A (en) * | 2015-11-20 | 2016-01-13 | 广东梅雁吉祥实业投资股份有限公司 | Metal product rustproof cleaning agent |
| CN105483726A (en) * | 2015-11-30 | 2016-04-13 | 武汉奥克特种化学有限公司 | Efficient low-foam normal-temperature phosphorous-free oil removing liquid |
| CN108004002A (en) * | 2017-11-28 | 2018-05-08 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of high-temperature alloy blades vibration finishing solution and preparation method thereof |
| CN109652811A (en) * | 2018-12-11 | 2019-04-19 | 西安庄信新材料科技有限公司 | A kind of titanium building materials detergent |
-
2015
- 2015-04-28 CN CN201510207531.2A patent/CN104862713A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239084A (en) * | 2015-11-20 | 2016-01-13 | 广东梅雁吉祥实业投资股份有限公司 | Metal product rustproof cleaning agent |
| CN105483726A (en) * | 2015-11-30 | 2016-04-13 | 武汉奥克特种化学有限公司 | Efficient low-foam normal-temperature phosphorous-free oil removing liquid |
| CN108004002A (en) * | 2017-11-28 | 2018-05-08 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of high-temperature alloy blades vibration finishing solution and preparation method thereof |
| CN109652811A (en) * | 2018-12-11 | 2019-04-19 | 西安庄信新材料科技有限公司 | A kind of titanium building materials detergent |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |