CN104357857B - A kind of Deruster for metal and preparation method thereof - Google Patents
A kind of Deruster for metal and preparation method thereof Download PDFInfo
- Publication number
- CN104357857B CN104357857B CN201410650814.XA CN201410650814A CN104357857B CN 104357857 B CN104357857 B CN 104357857B CN 201410650814 A CN201410650814 A CN 201410650814A CN 104357857 B CN104357857 B CN 104357857B
- Authority
- CN
- China
- Prior art keywords
- parts
- metal
- deruster
- preparation
- minutes
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 69
- 239000002184 metal Substances 0.000 title claims abstract description 69
- 238000002360 preparation method Methods 0.000 title claims abstract description 19
- 238000006263 metalation reaction Methods 0.000 title abstract description 4
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000003756 stirring Methods 0.000 claims abstract description 31
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 26
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims abstract description 23
- 239000008367 deionised water Substances 0.000 claims abstract description 23
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 23
- -1 polyoxyethylene lauryl ether Polymers 0.000 claims abstract description 18
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 claims abstract description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 13
- PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910001629 magnesium chloride Inorganic materials 0.000 claims abstract description 13
- KBJMLQFLOWQJNF-UHFFFAOYSA-N nickel(ii) nitrate Chemical compound [Ni+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O KBJMLQFLOWQJNF-UHFFFAOYSA-N 0.000 claims abstract description 13
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 13
- MFXMOUUKFMDYLM-UHFFFAOYSA-L zinc;dihydrogen phosphate Chemical compound [Zn+2].OP(O)([O-])=O.OP(O)([O-])=O MFXMOUUKFMDYLM-UHFFFAOYSA-L 0.000 claims abstract description 13
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 claims abstract description 11
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 56
- 238000004140 cleaning Methods 0.000 abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 230000007797 corrosion Effects 0.000 description 11
- 238000005260 corrosion Methods 0.000 description 11
- 229910052742 iron Inorganic materials 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000002253 acid Substances 0.000 description 7
- 229940051841 polyoxyethylene ether Drugs 0.000 description 7
- 229920000056 polyoxyethylene ether Polymers 0.000 description 7
- OOCCDEMITAIZTP-QPJJXVBHSA-N (E)-cinnamyl alcohol Chemical compound OC\C=C\C1=CC=CC=C1 OOCCDEMITAIZTP-QPJJXVBHSA-N 0.000 description 6
- OOCCDEMITAIZTP-UHFFFAOYSA-N allylic benzylic alcohol Natural products OCC=CC1=CC=CC=C1 OOCCDEMITAIZTP-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 241000416536 Euproctis pseudoconspersa Species 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241001481662 Psilidae Species 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention discloses a kind of Deruster for metal and preparation method thereof, this rust remover is made up of the component of following mass fraction: dodecyl sodium sulfate 15 parts, triethylamine alcohol 25 parts, polyoxyethylene lauryl ether 24 parts, zinc dihydrogen phosphate 2 10 parts, 24 parts of magnesium chloride, sodium silicate 38 parts, phosphatase 11 0 20 parts, Copper hydrate 28 parts, nickel nitrate 13 parts, activated carbon 58 parts, deionized water 40 55 parts.Preparation method: a, weigh component according to mass fraction；B, addition polyoxyethylene lauryl ether；C, continuation stir 15 25 minutes to being completely dissolved.Rust remover prepared by the present invention can remove metal surface rusty stain within a short period of time completely, and after ensure that rust cleaning, metal can use the longer time no longer to get rusty simultaneously, and after rust cleaning, metal surface is not only without rusty stain, and shows light.
Description
Technical field
The present invention relates to field of metal surface treatment technology, particularly to a kind of Deruster for metal and preparation method thereof.
Background technology
Getting rusty is a kind of chemical reaction, is substantially the oxidation reaction of metal.Modal phenomenon of getting rusty is that ironwork exposes for a long time
There occurs oxidation reaction in atmosphere with oxygen, or become oxide by the oxygen element erosion in water.
Ferrous materials is carrying out spraying, before the operation such as plating, and its surface all must process, to remove in the course of processing
The oxide skin that surface produces.
Method currently for metal material and surface of metal product degreasing and rust removal has two kinds substantially, and traditional method is manually to remove
Rust, specifically utilizes and manually carries out the washing of greasy dirt and eliminate rust by the mode of metallic brush wiper, and not only labor intensity is big,
Also need to a large amount of manpower and materials, simultaneously inefficiency, and the rust dirt caused that eliminates rust flies upward everywhere, and environment is caused pollution.
Another method is chemical derusting, and chemical derusting is also known as acid pickling and rust removing, mainly by solution and its table of the chemical substances such as acid
The oxide generation chemical reaction in face, generates solvable or insoluble slaine, thus reaches the purpose of rust cleaning.Various effectively
Degreasing and rust removal technology is the most widely used, generally uses strong acid and strong base rust cleaning oil removing, and the method needs special place,
Cleaning trouble, speed is relatively slow, and efficiency is low, should be noted that protection personal security when cleaning, meeting in cleaning process simultaneously simultaneously
Produce acid mist, affect environment and personnel health, and the metal surface after processing can be produced after staying for some time in an atmosphere
Raw secondary oxidation corrosion, therefore can only play temporary corrosion inhibition.
The patent of Application No. 201110328601.1 discloses a kind of rust-removing agent, its component include oxalic acid, triethanolamine,
Phosphoric acid, hydrochloric acid, fatty alcohol-polyoxyethylene ether, hexamethylenetetramine and water, its rust cleaning speed is relatively slow, and rust cleaning required time is long,
And the metal secondary corrosion time is short after Chu Xiu, eliminate rust poor effect.
Summary of the invention
The invention aims to overcome above the deficiencies in the prior art and provide that a kind of rust cleaning speed is fast, the rust cleaning time is short, and
And Deruster for metal of metal secondary corrosion time length and preparation method thereof after rust cleaning.
A kind of Deruster for metal of the present invention is made up of the component of following mass fraction: dodecyl sodium sulfate 1-5 part, triethylamine alcohol
2-5 part, polyoxyethylene lauryl ether 2-4 part, zinc dihydrogen phosphate 2-10 part, magnesium chloride 2-4 part, sodium silicate 3-8 part, phosphatase 11 0-20
Part, Copper hydrate 2-8 part, nickel nitrate 1-3 part, activated carbon 5-8 part, deionized water 40-55 part.
Preferably, a kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 2-4 part, triethylamine
Alcohol 3-4 part, polyoxyethylene lauryl ether 3-4 part, zinc dihydrogen phosphate 4-8 part, magnesium chloride 3-4 part, sodium silicate 3-6 part, phosphorus
Acid 12-18 part, Copper hydrate 3-7 part, nickel nitrate 2-3 part, activated carbon 6-7 part, deionized water 45-50 part.
It is furthermore preferred that a kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 3 parts, triethylamine
Alcohol 3 parts, polyoxyethylene lauryl ether 4 parts, zinc dihydrogen phosphate 6 parts, 4 parts of magnesium chloride, sodium silicate 5 parts, phosphatase 11 5 parts,
Copper hydrate 6 parts, nickel nitrate 2 parts, activated carbon 7 parts, deionized water 48 parts.
The preparation method of a kind of Deruster for metal, comprises the following steps:
A, weigh component according to mass fraction, first deionized water be heated to 40-55 DEG C, be subsequently adding dodecyl sodium sulfate,
Stir 5-10 minute；
B, continue to be heated to 70-80 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 10-15 minute；
C, add remaining each component, continue stirring 15-25 minute to being completely dissolved and i.e. obtain Deruster for metal.
Preferably, first deionized water is heated to 55 DEG C described in step a.
Preferably, the addition dodecyl sodium sulfate described in step a, stirs 8 minutes.
Preferably, continuing described in step b is heated to 75 DEG C.
Preferably, the addition polyoxyethylene lauryl ether described in step b, stirs 12 minutes.
Preferably, the continuation described in step c stirs 20 minutes to being completely dissolved.
Beneficial effect:
Rust remover prepared by the present invention can remove metal surface rusty stain within a short period of time completely, ensure that gold after rust cleaning simultaneously
Genus can use the longer time no longer to get rusty, and after rust cleaning, metal surface is not only without rusty stain, and shows light.
The Deruster for metal that the present invention provides is compared with the rust removing solution of prior art, specific as follows:
1, the rust cleaning time of Deruster for metal prepared by the present invention is 5-10 minute, and the about 15 minutes rust cleaning time of existing rust removing solution,
The metal secondary corrosion time of Deruster for metal prepared by the use present invention is long, within 2-3 disposed within month, has no obvious iron mold, and makes
It is about 20 days with the metal secondary corrosion time of existing rust removing solution.
2, the rust remover rust cleaning speed that prepared by the present invention is fast, an operation can complete rust cleaning, and it is 5-10 that surface processes required time
Minute, reduce labor intensity, improve work efficiency.
3, the rust remover compound method that prepared by the present invention is simple, low in raw material price, low cost.
4, rust remover prepared by the present invention is while reducing cost, can effectively suppress acid mist, improve surface treatment quality, clearly
The metal surface washed out is in light silvery white metallic luster.
Detailed description of the invention
Embodiment 1
A kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 1 part, triethylamine alcohol 2 part, month
Cinnamic alcohol polyoxyethylene ether 2 parts, zinc dihydrogen phosphate 2 parts, 2 parts of magnesium chloride, sodium silicate 3 parts, phosphatase 11 0 part, Copper hydrate 2
Part, nickel nitrate 1 part, activated carbon 5 parts, deionized water 40 parts.
The preparation method of a kind of Deruster for metal, comprises the following steps:
A, weigh component according to mass fraction, first deionized water is heated to 40 DEG C, is subsequently adding dodecyl sodium sulfate, stirs
Mix 5 minutes；
B, continue to be heated to 70 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 10 minutes；
C, add remaining each component, continue stirring 15 minutes to being completely dissolved and i.e. obtain Deruster for metal.
Embodiment 2
A kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 5 parts, triethylamine alcohol 5 part, month
Cinnamic alcohol polyoxyethylene ether 4 parts, zinc dihydrogen phosphate 10 parts, 4 parts of magnesium chloride, sodium silicate 8 parts, phosphoric acid 20 parts, Copper hydrate
8 parts, nickel nitrate 3 parts, activated carbon 8 parts, deionized water 55 parts.
The preparation method of a kind of Deruster for metal, comprises the following steps:
A, weigh component according to mass fraction, first deionized water is heated to 45 DEG C, is subsequently adding dodecyl sodium sulfate, stirs
Mix 6 minutes；
B, continue to be heated to 72 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 11 minutes；
C, add remaining each component, continue stirring 18 minutes to being completely dissolved and i.e. obtain Deruster for metal.
Embodiment 3
A kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 2 parts, triethylamine alcohol 3 part, month
Cinnamic alcohol polyoxyethylene ether 3 parts, zinc dihydrogen phosphate 4 parts, 3 parts of magnesium chloride, sodium silicate 3 parts, phosphatase 11 2 parts, Copper hydrate 3
Part, nickel nitrate 2 parts, activated carbon 6 parts, deionized water 45 parts.
The preparation method of a kind of Deruster for metal, comprises the following steps:
A, weigh component according to mass fraction, first deionized water is heated to 50 DEG C, is subsequently adding dodecyl sodium sulfate, stirs
Mix 9 minutes；
B, continue to be heated to 78 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 14 minutes；
C, add remaining each component, continue stirring 22 minutes to being completely dissolved and i.e. obtain Deruster for metal.
Embodiment 4
A kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 4 parts, triethylamine alcohol 4 part, month
Cinnamic alcohol polyoxyethylene ether 4 parts, zinc dihydrogen phosphate 8 parts, 4 parts of magnesium chloride, sodium silicate 6 parts, phosphatase 11 8 parts, Copper hydrate 7
Part, nickel nitrate 3 parts, activated carbon 7 parts, deionized water 50 parts.
The preparation method of a kind of Deruster for metal, comprises the following steps:
A, weigh component according to mass fraction, first deionized water is heated to 55 DEG C, is subsequently adding dodecyl sodium sulfate, stirs
Mix 10 minutes；
B, continue to be heated to 80 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 15 minutes；
C, add remaining each component, continue stirring 25 minutes to being completely dissolved and i.e. obtain Deruster for metal.
Embodiment 5
A kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 3 parts, triethylamine alcohol 3 part, month
Cinnamic alcohol polyoxyethylene ether 4 parts, zinc dihydrogen phosphate 6 parts, 4 parts of magnesium chloride, sodium silicate 5 parts, phosphatase 11 5 parts, Copper hydrate 6
Part, nickel nitrate 2 parts, activated carbon 7 parts, deionized water 48 parts.
The preparation method of a kind of Deruster for metal, comprises the following steps:
A, weigh component according to mass fraction, first deionized water is heated to 55 DEG C, is subsequently adding dodecyl sodium sulfate, stirs
Mix 8 minutes；
B, continue to be heated to 75 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 12 minutes；
C, add remaining each component, continue stirring 20 minutes to being completely dissolved and i.e. obtain Deruster for metal.
Embodiment 6
A kind of Deruster for metal is made up of the component of following mass fraction: dodecyl sodium sulfate 4 parts, triethylamine alcohol 4 part, month
Cinnamic alcohol polyoxyethylene ether 4 parts, zinc dihydrogen phosphate 6 parts, 4 parts of magnesium chloride, sodium silicate 5 parts, phosphatase 11 5 parts, Copper hydrate 6
Part, nickel nitrate 2 parts, activated carbon 7 parts, deionized water 50 parts.
The preparation method of a kind of Deruster for metal, comprises the following steps:
A, weigh component according to mass fraction, first deionized water is heated to 50 DEG C, is subsequently adding dodecyl sodium sulfate, stirs
Mix 8 minutes；
B, continue to be heated to 75 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 12 minutes；
C, add remaining each component, continue stirring 22 minutes to being completely dissolved and i.e. obtain Deruster for metal.
The Deruster for metal prepared by above-described embodiment detects, and detection is carried out according to national standard, after testing damp heat test knot
The most qualified, salt water immersion test result is qualified, and corrosion testing result is qualified, and rust removability is less than 6 times.
The Deruster for metal brushing prepared by above-described embodiment is on surface without on greasy dirt and rustless metallic plate, and 2-3 disposed within is individual
The moon has no obvious iron mold, favorable rust preventing effect.
Using method is as follows:
During use, being immersed in this rust remover by the metal got rusty, soak time is 5-10 minute.
If being used for multiple times, the concentration of reply rust remover detects, and should add rust remover when acid concentration is relatively low in rust remover, so
After be further continued for use, the rust cleaning effect of rust remover will not decline.
If rust remover life-time service, reply rust remover first filters, and then re-uses, in order to avoid affecting the cleanliness factor of rust remover,
Impact rust cleaning effect.
After the Deruster for metal preparing above-described embodiment carries out rust cleaning ability and rust cleaning, metal secondary corrosion required time is surveyed
Examination, and compare with existing rust removing solution, recording test data, concrete outcome is shown in Table 1.
Table 1
| Project | Eliminate rust front metal surface state | The rust cleaning time | Metal surface state after rust cleaning | The secondary corrosion time |
| Embodiment 1 | Iron mold is more, matt | 9 minutes | Without rusty stain, show light | 65 days |
| Embodiment 2 | Iron mold is more, matt | 7 minutes | Without rusty stain, show light | 80 days |
| Embodiment 3 | Iron mold is more, matt | 10 minutes | Without rusty stain, show light | 75 days |
| Embodiment 4 | Iron mold is more, matt | 6 minutes | Without rusty stain, show light | 85 days |
| Embodiment 5 | Iron mold is more, matt | 5 minutes | Without rusty stain, show light | 90 days |
| Embodiment 6 | Iron mold is more, matt | 8 minutes | Without rusty stain, show light | 70 days |
| Existing rust removing solution | Iron mold is more, matt | 15 minutes | Without rusty stain | 20 days |
As shown in Table 1, the rust cleaning time of Deruster for metal prepared by the present invention is 5-10 minute, and the rust cleaning time of existing rust removing solution
About 15 minutes, the metal secondary corrosion time of Deruster for metal prepared by the use present invention was long, within 2-3 disposed within month, had no obvious
Iron mold, and use the metal secondary corrosion time of existing rust removing solution to be about 20 days.
Table 1 result shows, rust remover prepared by the present invention can remove metal surface rusty stain, simultaneously energy within a short period of time completely
After enough guarantee rust cleaning, metal can use the longer time no longer to get rusty, and therefore improves the service efficiency of metal.
Claims (9)
1. a Deruster for metal, it is characterised in that be made up of the component of following mass fraction: dodecyl sodium sulfate 1-5 part, triethylamine alcohol 2-5 part, polyoxyethylene lauryl ether 2-4 part, zinc dihydrogen phosphate 2-10 part, magnesium chloride 2-4 part, sodium silicate 3-8 part, phosphatase 11 0-20 part, Copper hydrate 2-8 part, nickel nitrate 1-3 part, activated carbon 5-8 part, deionized water 40-55 part.
A kind of Deruster for metal the most according to claim 1, it is characterised in that be made up of the component of following mass fraction: dodecyl sodium sulfate 2-4 part, triethylamine alcohol 3-4 part, polyoxyethylene lauryl ether 3-4 part, zinc dihydrogen phosphate 4-8 part, magnesium chloride 3-4 part, sodium silicate 3-6 part, phosphatase 11 2-18 part, Copper hydrate 3-7 part, nickel nitrate 2-3 part, activated carbon 6-7 part, deionized water 45-50 part.
A kind of Deruster for metal the most according to claim 1, it is characterised in that be made up of the component of following mass fraction: dodecyl sodium sulfate 3 parts, triethylamine alcohol 3 parts, polyoxyethylene lauryl ether 4 parts, zinc dihydrogen phosphate 6 parts, 4 parts of magnesium chloride, sodium silicate 5 parts, phosphatase 11 5 parts, Copper hydrate 6 parts, nickel nitrate 2 parts, activated carbon 7 parts, deionized water 48 parts.
4. the preparation method of the Deruster for metal as described in any one of claims 1 to 3, it is characterised in that comprise the following steps:
A, weigh component according to mass fraction, first deionized water is heated to 40-55 DEG C, is subsequently adding dodecyl sodium sulfate, stir 5-10 minute；
B, continue to be heated to 70-80 DEG C, be subsequently adding polyoxyethylene lauryl ether, stir 10-15 minute；
C, add remaining each component, continue stirring 15-25 minute to being completely dissolved and i.e. obtain Deruster for metal.
The preparation method of a kind of Deruster for metal the most according to claim 4, it is characterised in that first deionized water is heated to 55 DEG C described in step a.
The preparation method of a kind of Deruster for metal the most according to claim 4, it is characterised in that the addition dodecyl sodium sulfate described in step a, stirs 8 minutes.
The preparation method of a kind of Deruster for metal the most according to claim 4, it is characterised in that continuing described in step b is heated to 75 DEG C.
The preparation method of a kind of Deruster for metal the most according to claim 4, it is characterised in that the addition polyoxyethylene lauryl ether described in step b, stirs 12 minutes.
The preparation method of a kind of Deruster for metal the most according to claim 4, it is characterised in that the continuation described in step c stirs 20 minutes to being completely dissolved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410650814.XA CN104357857B (en) | 2014-11-14 | 2014-11-14 | A kind of Deruster for metal and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410650814.XA CN104357857B (en) | 2014-11-14 | 2014-11-14 | A kind of Deruster for metal and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104357857A CN104357857A (en) | 2015-02-18 |
| CN104357857B true CN104357857B (en) | 2016-11-23 |
Family
ID=52525160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410650814.XA Expired - Fee Related CN104357857B (en) | 2014-11-14 | 2014-11-14 | A kind of Deruster for metal and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104357857B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177606A (en) * | 2015-07-21 | 2015-12-23 | 安徽江威精密制造有限公司 | Copper piece rust remover and preparing method and application of copper piece rust remover |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101082128B (en) * | 2007-07-04 | 2011-08-17 | 彭文表 | Multifunctional environment protection metal degreasing derusting rust-proofing liquid |
| CN102031531A (en) * | 2010-12-13 | 2011-04-27 | 天津万起帅先工贸有限公司 | Sewage disposal and rust removal agent for metal surface |
| CN104046977B (en) * | 2013-03-12 | 2017-02-22 | 富准精密工业(深圳)有限公司 | Magnesium alloy forming method |
| CN104060284A (en) * | 2014-07-11 | 2014-09-24 | 周彩球 | Combined formula of steel rust removal liquid |
-
2014
- 2014-11-14 CN CN201410650814.XA patent/CN104357857B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104357857A (en) | 2015-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101949018B (en) | Multi-functional metal surface pretreatment solution and preparation method thereof | |
| CN100529189C (en) | Stainless steel cleaning agent | |
| CN100588743C (en) | A kind of acidic solution and treatment process that is used to handle Mg alloy surface | |
| CN105543861B (en) | A kind of new rust removing solution and preparation method thereof | |
| CN106381496A (en) | Neutral rust removal and prevention agent, preparation method and implementation process | |
| CN106756943B (en) | A kind of deactivating process for the treatment of of stainless steel | |
| CN105839093A (en) | Normal-temperature chromium-free passivation liquid for electroplated copper and passivation technology of normal-temperature chromium-free passivation liquid | |
| CN108085693A (en) | Rust cleaning antirusting agent | |
| CN102925908A (en) | Water-based normal-temperature rustproof spray cleaning agent | |
| US20090148335A1 (en) | Process for surface treatment of metals | |
| CN104357857B (en) | A kind of Deruster for metal and preparation method thereof | |
| CN104451633A (en) | Rust-removing and rust-preventing solution and preparation method thereof | |
| CN103409761A (en) | Metal rust removal solution and its preparation method | |
| CN103820805A (en) | Rust removal cleaning agent | |
| CN105350005B (en) | A kind of compounding pickle containing passivator and preparation method thereof | |
| CN103409743B (en) | Water metal rust-resisting agent and preparation method thereof | |
| CN104451634A (en) | Aluminum and aluminum alloy passivation solution, preparation method and using method thereof | |
| CN106400035B (en) | A kind of acid deoiling rust removing solution and preparation method thereof using industrial wastewater preparation | |
| CN108018566A (en) | Rust remover and preparation method thereof | |
| TW201723232A (en) | Rust-removal composition and acidic rust-removal method using same which comprises: phosphoric aqueous solution, polyacid, polyol aqueous solution, polyphosphate, corrosion inhibitor, surfactant and water | |
| CN103774168B (en) | Manufacture again special dirt detergent and preparation method thereof | |
| CN103849869B (en) | A kind of bicycle use general carbon steel surface treatment liquid and preparation method thereof | |
| CN102605363B (en) | Room-temperature type quick-drying brushing type phosphorizing liquid and preparation method thereof | |
| CN105018943B (en) | A kind of pickling additive and preparation method thereof | |
| CN104357818B (en) | A kind of compositions for steel iron phosphatising and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Feng Inventor after: Guo Naihong Inventor before: You Wei |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161101 Address after: 224042 Dagang Town of Jiangsu province Yancheng City salt District Metallurgical Industrial Park Applicant after: YANCHENG XIONGYING PRECISION MACHINERY Co.,Ltd. Address before: Room 214000, science and Technology Park, No. 7 Changjiang Road, New District, Wuxi, Jiangsu, China Applicant before: WUXI EPIC TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 |