CN105908199A - Copper material surface anti-corrosion rust remover and preparation method thereof - Google Patents
Copper material surface anti-corrosion rust remover and preparation method thereof Download PDFInfo
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- CN105908199A CN105908199A CN201610496396.2A CN201610496396A CN105908199A CN 105908199 A CN105908199 A CN 105908199A CN 201610496396 A CN201610496396 A CN 201610496396A CN 105908199 A CN105908199 A CN 105908199A
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- material surface
- copper material
- rust remover
- corrosion protection
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/10—Other heavy metals
- C23G1/103—Other heavy metals copper or alloys of copper
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention discloses a copper material surface anti-corrosion rust remover and a preparation method thereof. The copper material surface anti-corrosion rust remover is prepared from, by weight, 11-15 parts of polyacrylamide, 6-10 parts of N-hydroxymethyl-3-(dimethoxyphosphonyl)propionamide, 3-7 parts of sodium alginate, 3-7 parts of acetic acid, 3-6 parts of sulfurized isobutylene, 5-8 parts of konjac glucomannan, 2-6 parts of methyl nonyl ketone, 3-7 parts of 1,2-aminoazophenylene, 6-17 parts of dimethylcydosiloxane, 6-10 parts of decanedioic acid and 40-70 parts of deionized water. The copper material surface anti-corrosion rust remover prepared through the preparation method is high in rust removing efficiency, a metal workpiece subjected to rust removal is free of color change, surface dusting and hydrogen brittleness, all the components in the anti-rust liquid are environment-friendly and non-toxic, the preparation method is simple, and cost is low.
Description
Technical field
The present invention relates to a kind of copper material surface corrosion protection rust remover and preparation method thereof.
Background technology
In the production of non-ferrous metal, the yield of copper is only second to aluminum, occupies second.Owing to it has a feature such as intensity, machining property, electric conductivity, weldability and corrosion resistance of excellence, all it is widely used in the every field such as industrial, military and civilian for a long time.Data shows: at present the most only marine industry one, annual just consumes copper and alloy more than 10 tons thereof, and along with development and the Large scale construction of thermal power generation of power industry, copper alloy is more and more extensive in the application of each field.Under normal circumstances, the tendency that copper does not corrode is in electrochemistry order, and copper has more higher positive potential than hydrogen, therefore copper has higher thermodynamic stability, the unpolarizing of hydrogen will not occur, be listed in one of corrosion resistant metal.But, Korrosionsmedium higher in humidity, then there is the most serious corrosion in copper.Copper alloy shows more higher corrosion resistance than fine copper, and e.g., pyrite (Cu-Zn alloy) impact resistance corrosivity is good；Corronil has acid-fast alkali-proof, the performance of sea water resistance and the characteristic of stress corrosion dehiscence resistant；Tin bronze alloys is resistant to various corrosion；Silicon bronze alloy mechanical strength is high, anticorrosion stress-resistant cracking performance is good.During copper product life-time service, its etching problem also must be considered that, brings harm otherwise will to our production and life.Additionally, owing to copper has color and luster attractive in appearance, so it is widely used for electronic material, construction material, packaging material, imitation gold copper-base alloy, ornaments modelled after an antique, archaizeding handicraft, copper word, copper label, copper coin and large-scale sculpture etc., passage along with the time of use, copper product is chronically exposed to surface in air will be affected it use by corrosion in various degree and variable color, and once oxide etch product occurs producing contact or transporting or conductivity fault.But copper is exposed under air atmosphere, its surface is easy to produce reddish brown coppery or brown-green or glaucous oxide etch variable color, (Aerugo has complicated chemical composition to be commonly called as Aerugo, some of them composition does not have the effect reducing corrosion, also having some compositions is the most just can to observe in Aerugo) belong to the material of insulating property (properties), also it is the non-conductor of heat.Copper metallic face requires to must assure that and keep its intrinsic characteristic and feature in industrial applications, as in electrical contact surface, transmission line surface and conductive surface etc., being not allow Aerugo occur, once oxide etch product occurs producing contact or transporting or conductivity fault.And along with the progress of technology, increasing employing antirust agent prevents copper metal rusting, antirust agent is the most antirust depends on the protection to metal surface, thus stops or postponing moisture, oxygen and the invasion of other impurity.In order to adapt to the market competition needs of fast development, improving the quality of rust remover, reduce energy consumption cost, technical process simplification, functionalization etc. become current development trend, it is therefore desirable to develop the rust remover with multifunction.And current Deruster for metal operation is many, efficiency is low, processes the time long, and the course of processing easily produces corrosion to metal surface, harmful, serious environment pollution.To this end, we set about from formula and the technique of product, it is provided that a kind of copper material surface corrosion protection rust remover and preparation method thereof.
Summary of the invention
It is an object of the invention to provide a kind of copper material surface corrosion protection rust remover and preparation method thereof.
To achieve these goals; the invention provides a kind of copper material surface corrosion protection rust remover, raw material includes following component by weight: prepared by the raw material of following weight portion: polyacrylamide 11-15 part, N-methylol-3-(dimethoxy phosphono) propionic acid amide. 6-10 part, sodium alginate 3-7 part, acetic acid 3-7 part, sulfide isobutene 3-6 part, Konjac glucomannan 5-8 part, methyl nonyl ketone 2-6 part, phenylpropyl alcohol triazole 3-7 part, methyl cyclosiloxane 6-17 part, decanedioic acid 6-10 part, deionized water 40-70 part.
It is possibly together with potassium oxalate 2-6 part.
It is possibly together with polyoxyethylene lauryl ether surfactant 3-7 part.
It is possibly together with lupeol cetylate 10-14 part.
The preparation method of a kind of copper material surface corrosion protection rust remover, comprises the following steps: weighs each component, then mix and blend according to above-mentioned weight fraction ratio, stirs and make each component be completely dissolved, and obtains described copper material surface corrosion protection rust remover.
The method have the advantages that the copper material surface corrosion protection rust remover rust cleaning efficiency that the present invention prepares is high, metal works invariant color after rust cleaning, without dust, without hydrogen embrittlement, and each component environmental protection in this antirust solution, nontoxic, and preparation method is simply, low cost.
Detailed description of the invention
Embodiment
1
The copper material surface corrosion protection rust remover of the present embodiment, is prepared by the component of following weight portion: polyacrylamide 11 parts, N-methylol-3-(dimethoxy phosphono) propionic acid amide. 6 parts, sodium alginate 3 parts, acetic acid 3 parts, sulfide isobutene 3 parts, Konjac glucomannan 5-8 part, methyl nonyl ketone 2 parts, phenylpropyl alcohol triazole 3 parts, methyl cyclosiloxane 6 parts, decanedioic acid 6 parts, deionized water 40 parts.
Weigh each component, then mix and blend according to above-mentioned weight fraction ratio, stir and make each component be completely dissolved, obtain described copper material surface corrosion protection rust remover.
The copper material surface corrosion protection rust remover of the present embodiment can use directly immersion, the method for spraying that surface of the work is carried out processing of rust removing.
Embodiment
2
The copper material surface corrosion protection rust remover of the present embodiment, is prepared by the component of following weight portion: polyacrylamide 15 parts, N-methylol-3-(dimethoxy phosphono) propionic acid amide. 10 parts, sodium alginate 7 parts, acetic acid 7 parts, sulfide isobutene 6 parts, Konjac glucomannan 8 parts, methyl nonyl ketone 6 parts, phenylpropyl alcohol triazole 7 parts, methyl cyclosiloxane 17 parts, decanedioic acid 10 parts, potassium oxalate 6 parts, deionized water 70 parts.
Weigh each component, then mix and blend according to above-mentioned weight fraction ratio, stir and make each component be completely dissolved, obtain described copper material surface corrosion protection rust remover.
The copper material surface corrosion protection rust remover of the present embodiment can use directly immersion, the method for spraying that surface of the work is carried out processing of rust removing.
Embodiment
3
The copper material surface corrosion protection rust remover of the present embodiment, is prepared by the component of following weight portion: polyacrylamide 11 parts, N-methylol-3-(dimethoxy phosphono) propionic acid amide. 6 parts, sodium alginate 3 parts, acetic acid 3 parts, sulfide isobutene 3 parts, Konjac glucomannan 5-8 part, methyl nonyl ketone 2 parts, phenylpropyl alcohol triazole 3 parts, methyl cyclosiloxane 6 parts, decanedioic acid 6 parts, potassium oxalate 2-6 part, 3 parts of polyoxyethylene lauryl ether surfactant, deionized water 40 parts.
Weigh each component, then mix and blend according to above-mentioned weight fraction ratio, stir and make each component be completely dissolved, obtain described copper material surface corrosion protection rust remover.
The copper material surface corrosion protection rust remover of the present embodiment can use directly immersion, the method for spraying that surface of the work is carried out processing of rust removing.
Embodiment
4
The copper material surface corrosion protection rust remover of the present embodiment, is prepared by the component of following weight portion: polyacrylamide 15 parts, N-methylol-3-(dimethoxy phosphono) propionic acid amide. 10 parts, sodium alginate 7 parts, acetic acid 7 parts, sulfide isobutene 6 parts, Konjac glucomannan 8 parts, methyl nonyl ketone 6 parts, phenylpropyl alcohol triazole 7 parts, methyl cyclosiloxane 17 parts, decanedioic acid 10 parts, potassium oxalate 6 parts, 7 parts of polyoxyethylene lauryl ether surfactant, lupeol cetylate 14 parts, deionized water 70 parts.
Weigh each component, then mix and blend according to above-mentioned weight fraction ratio, stir and make each component be completely dissolved, obtain described copper material surface corrosion protection rust remover.
The copper material surface corrosion protection rust remover of the present embodiment can use directly immersion, the method for spraying that surface of the work is carried out processing of rust removing.
Embodiment
5
The rust remover of above-described embodiment 1-4 gained is used for workpiece rust cleaning, and rust cleaning efficiency is high, and a few minutes can complete the metal works invariant color after the descaling process of general workpiece, and rust cleaning, without dust, without hydrogen embrittlement.
The above is only the optimal way of the present invention, it is noted that to those skilled in the art, without departing from the concept of the premise of the invention, it is also possible to make some similar deformation and improvement, within these also should be regarded as protection scope of the present invention.
Claims (5)
1. a copper material surface corrosion protection rust remover, it is characterised in that prepared by the raw material of following weight portion: polyacrylamide 11-15 part, N-methylol-3-(dimethoxy phosphono) propionic acid amide. 6-10 part, sodium alginate 3-7 part, acetic acid 3-7 part, sulfide isobutene 3-6 part, Konjac glucomannan 5-8 part, methyl nonyl ketone 2-6 part, phenylpropyl alcohol triazole 3-7 part, methyl cyclosiloxane 6-17 part, decanedioic acid 6-10 part, deionized water 40-70 part.
2. according to the copper material surface corrosion protection rust remover described in claim 1, it is characterised in that: it is possibly together with potassium oxalate 2-6 part.
3. according to the copper material surface corrosion protection rust remover described in claim 2, it is characterised in that: it is possibly together with polyoxyethylene lauryl ether surfactant 3-7 part.
4. according to the copper material surface corrosion protection rust remover described in claim 3, it is characterised in that: it is possibly together with lupeol cetylate 10-14 part.
5. according to the preparation method of the copper material surface corrosion protection rust remover according to any one of claim 1-4, it is characterized in that comprising the following steps: weigh each component according to above-mentioned weight fraction ratio, then mix and blend, stirs and makes each component be completely dissolved, and obtains described copper material surface corrosion protection rust remover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610496396.2A CN105908199A (en) | 2016-06-30 | 2016-06-30 | Copper material surface anti-corrosion rust remover and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610496396.2A CN105908199A (en) | 2016-06-30 | 2016-06-30 | Copper material surface anti-corrosion rust remover and preparation method thereof |
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| CN105908199A true CN105908199A (en) | 2016-08-31 |
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| CN201610496396.2A Pending CN105908199A (en) | 2016-06-30 | 2016-06-30 | Copper material surface anti-corrosion rust remover and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842155A (en) * | 2018-06-21 | 2018-11-20 | 上海理工大学 | A kind of copper and copper alloy environment-friendly rust remover and its derusting method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11236690A (en) * | 1998-02-25 | 1999-08-31 | Sumitomo Metal Mining Co Ltd | Pretreating liquid for copper lining substrate and pretreatment |
| CN101643910A (en) * | 2009-08-27 | 2010-02-10 | 杭州百木表面技术有限公司 | Beryllium bronze oxidation film cleaning agent and preparation method thereof |
| CN102585706A (en) * | 2012-01-09 | 2012-07-18 | 清华大学 | Acidic chemical and mechanical polishing composition |
| CN104513987A (en) * | 2014-11-28 | 2015-04-15 | 宿州市祁南工贸有限责任公司 | Multifunctional composite gas phase anti rust agent and preparation method thereof |
-
2016
- 2016-06-30 CN CN201610496396.2A patent/CN105908199A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11236690A (en) * | 1998-02-25 | 1999-08-31 | Sumitomo Metal Mining Co Ltd | Pretreating liquid for copper lining substrate and pretreatment |
| CN101643910A (en) * | 2009-08-27 | 2010-02-10 | 杭州百木表面技术有限公司 | Beryllium bronze oxidation film cleaning agent and preparation method thereof |
| CN102585706A (en) * | 2012-01-09 | 2012-07-18 | 清华大学 | Acidic chemical and mechanical polishing composition |
| CN104513987A (en) * | 2014-11-28 | 2015-04-15 | 宿州市祁南工贸有限责任公司 | Multifunctional composite gas phase anti rust agent and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842155A (en) * | 2018-06-21 | 2018-11-20 | 上海理工大学 | A kind of copper and copper alloy environment-friendly rust remover and its derusting method |
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Application publication date: 20160831 |