CN105368282A - Composition for copper pipe rust resistance - Google Patents
Composition for copper pipe rust resistance Download PDFInfo
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- CN105368282A CN105368282A CN201410394274.3A CN201410394274A CN105368282A CN 105368282 A CN105368282 A CN 105368282A CN 201410394274 A CN201410394274 A CN 201410394274A CN 105368282 A CN105368282 A CN 105368282A
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- sodium sulfate
- copper pipe
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- urea
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Lubricants (AREA)
Abstract
The present invention discloses a composition for copper pipe rust resistance, wherein the components in the formula comprise, by weight, 60-80 parts of fatty alcohol polyoxyethylene ether sodium sulfate, 90-140 parts of a polyurethane emulsion, 6-8 parts of a polyolefin resin, 6-8 parts of petroleum sodium sulfate, 25-30 parts of an amine/ammonium/metal salt of an inorganic acid or organic acid, 5-10 parts of urea, 5-10 parts of a hydrophobing agent, 5-10 parts of a nanometer filler, and 100-150 parts of water. According to the present invention, the disadvantages in the prior art are overcome, and the hydrophobicity of the anti-rust film is added in the design field, such that the transmission of water molecules can be weakened so as to improve the rust resistance of the anti-rust film and provide the excellent anti-rust effect.
Description
Technical field
The present invention relates to Refrigeration Technique copper pipe antirust treatment field, specifically belong to a kind of composition antirust for copper pipe.
Background technology
In refrigeration technology field, for the copper pipe of refrigeration equipment, in its course of processing, need to adopt rust-preventive agent to carry out antirust treatment to its inwall, to ensure that quality product is higher, work-ing life is longer, and copper pipe inwall the situations such as rusty stain can not occur in life-time service process and occurs.
Summary of the invention
The object of this invention is to provide a kind of composition antirust for copper pipe, overcome the deficiencies in the prior art, in formulating of recipe, increase the hydrophobicity of anti-rust film, the transmitance of water molecules can be weakened, thus improve the rustless property of anti-rust film, the rust-proof component formula that process rust-proof effect is good.
The technical solution used in the present invention is as follows:
A kind of composition antirust for copper pipe, described system component parts by weight are polyoxyethylenated alcohol sodium sulfate 60-80 part, polyaminoester emulsion 90-140 part, polyolefin resin 6-8 part, oil sodium sulfate 6-8 part, mineral acid or organic acid amine/ammonium/metal-salt 25-30 part, urea 5-10 part, hydrophobizing agent 5-10 part, Nano filling 5-10 part, water 100-150 part.
Described polyoxyethylenated alcohol sodium sulfate 50 parts, polyaminoester emulsion 130 parts, polyolefin resin 10 parts, 5 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 10 parts, urea, hydrophobizing agent 5 parts, Nano filling 8 parts.
Described polyoxyethylenated alcohol sodium sulfate 70 parts, polyaminoester emulsion 120 parts, polyolefin resin 10 parts, 8 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 8 parts, urea, hydrophobizing agent 8 parts, Nano filling 8 parts.
Described polyoxyethylenated alcohol sodium sulfate 70 parts, polyaminoester emulsion 130 parts, polyolefin resin 8 parts, 8 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 8 parts, urea, hydrophobizing agent 5 parts, Nano filling 8 parts.
For a preparation method for the antirust composition of copper pipe, water is heated to 45 ~ 55 DEG C, above-mentioned formula is added, carry out high-speed stirring shearing, until emulsion dispersion completely.
Compared with the prior art, beneficial effect of the present invention is as follows:
The present invention increases the hydrophobicity of anti-rust film in formulating of recipe, can weaken the transmitance of water molecules, thus improves the rustless property of anti-rust film, the rust-proof component formula that process rust-proof effect is good.
Embodiment
Embodiment 1
A kind of composition antirust for copper pipe, described recipe ingredient parts by weight are polyoxyethylenated alcohol sodium sulfate 50 parts, polyaminoester emulsion 130 parts, polyolefin resin 10 parts, 5 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 10 parts, urea, hydrophobizing agent 5 parts, Nano filling 8 parts, water 80-150 part.By above-mentioned formula, water is heated to 45 ~ 55 DEG C, composition in above-mentioned formula is added, carries out high-speed stirring shearing, until complete emulsion dispersion, obtain product.
Embodiment 2
A kind of composition antirust for copper pipe, described recipe ingredient parts by weight are polyoxyethylenated alcohol sodium sulfate 70 parts, polyaminoester emulsion 120 parts, polyolefin resin 10 parts, 8 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 8 parts, urea, hydrophobizing agent 8 parts, Nano filling 8 parts, water 80-150 part, by above-mentioned formula, is heated to 45 ~ 55 DEG C by water, composition in above-mentioned formula is added, carry out high-speed stirring shearing, until complete emulsion dispersion, obtain product.
Embodiment 3
A kind of composition antirust for copper pipe, described recipe ingredient parts by weight are polyoxyethylenated alcohol sodium sulfate 70 parts, polyaminoester emulsion 130 parts, polyolefin resin 8 parts, 8 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 8 parts, urea, hydrophobizing agent 5 parts, Nano filling 8 parts, water 80-150 part, by above-mentioned formula, is heated to 45 ~ 55 DEG C by water, composition in above-mentioned formula is added, carry out high-speed stirring shearing, until complete emulsion dispersion, obtain product.
Claims (5)
1. one kind for the antirust composition of copper pipe, it is characterized in that: described system component parts by weight are polyoxyethylenated alcohol sodium sulfate 60-80 part, polyaminoester emulsion 90-140 part, polyolefin resin 6-8 part, oil sodium sulfate 6-8 part, mineral acid or organic acid amine/ammonium/metal-salt 25-30 part, urea 5-10 part, hydrophobizing agent 5-10 part, Nano filling 5-10 part, water 100-150 part.
2. a kind of composition antirust for copper pipe according to claim 1, is characterized in that: described polyoxyethylenated alcohol sodium sulfate 50 parts, polyaminoester emulsion 130 parts, polyolefin resin 10 parts, 5 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 10 parts, urea, hydrophobizing agent 5 parts, Nano filling 8 parts.
3. a kind of composition antirust for copper pipe according to claim 1, is characterized in that: described polyoxyethylenated alcohol sodium sulfate 70 parts, polyaminoester emulsion 120 parts, polyolefin resin 10 parts, 8 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 8 parts, urea, hydrophobizing agent 8 parts, Nano filling 8 parts.
4. a kind of composition antirust for copper pipe according to claim 1, is characterized in that: described polyoxyethylenated alcohol sodium sulfate 70 parts, polyaminoester emulsion 130 parts, polyolefin resin 8 parts, 8 parts, oil sodium sulfate, mineral acid or organic acid amine/ammonium/metal-salt 25 parts, 8 parts, urea, hydrophobizing agent 5 parts, Nano filling 8 parts.
5. according to the preparation method of a kind of for the copper pipe antirust composition of claim 1-4 described in one of them, it is characterized in that: water is heated to 45 ~ 55 DEG C, above-mentioned formula is added, carry out high-speed stirring shearing, until emulsion dispersion completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394274.3A CN105368282A (en) | 2014-08-12 | 2014-08-12 | Composition for copper pipe rust resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410394274.3A CN105368282A (en) | 2014-08-12 | 2014-08-12 | Composition for copper pipe rust resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105368282A true CN105368282A (en) | 2016-03-02 |
Family
ID=55370937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410394274.3A Pending CN105368282A (en) | 2014-08-12 | 2014-08-12 | Composition for copper pipe rust resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105368282A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105838210A (en) * | 2016-04-09 | 2016-08-10 | 合肥亿恒机械有限公司 | An anti-rust coating agent for an automobile stamping part |
| CN107217266A (en) * | 2017-06-20 | 2017-09-29 | 合肥太通制冷科技有限公司 | A kind of copper facing Steel pipe inner wall antirust compound and preparation method thereof |
-
2014
- 2014-08-12 CN CN201410394274.3A patent/CN105368282A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105838210A (en) * | 2016-04-09 | 2016-08-10 | 合肥亿恒机械有限公司 | An anti-rust coating agent for an automobile stamping part |
| CN107217266A (en) * | 2017-06-20 | 2017-09-29 | 合肥太通制冷科技有限公司 | A kind of copper facing Steel pipe inner wall antirust compound and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |
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| WD01 | Invention patent application deemed withdrawn after publication |