CN106086854A - A kind of metal antirusting agent and production technology thereof - Google Patents
A kind of metal antirusting agent and production technology thereof Download PDFInfo
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- CN106086854A CN106086854A CN201610384966.9A CN201610384966A CN106086854A CN 106086854 A CN106086854 A CN 106086854A CN 201610384966 A CN201610384966 A CN 201610384966A CN 106086854 A CN106086854 A CN 106086854A
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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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
- C23C22/42—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates containing also phosphates
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
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Abstract
The present invention relates to a kind of metal antirusting agent and production technology thereof, including citric acid 13 17 parts, acetic acid 69 parts, hydroxy ethylene diphosphonic acid 8 12 parts, sodium phytate 5 11 parts, hexamethylenetetramine 7 10 parts, triethanolamine 58 parts, 79 parts of sodium chloride, Polyethylene Glycol 13 17 parts, silicon dioxide 9 15 parts, phosphate dihydrogen manganese 37 parts, ammonium molybdate 24 parts, epoxy soybean oil 9 13 parts, corrosion inhibiter 13 parts, o-toluidine 7 11 parts, sodium sulfonate 69 parts, carboxylic acid sodium 25, polydimethylsiloxane 36 parts, defoamer 35 parts, dispersant 24 parts and antibacterial 36 parts；Containing special additive in the present invention, the inside of the things such as rust, erosion, greasy dirt and dirt can be penetrated into, make connector alleviate to peel off and be prone to remove, can effectively remove the dirts such as the scale, the dust that are attached on metal surface, and leave Rust Preventing Oil Film on the surface of metal or other material, dampness and moisture can be effectively completely cut off, the service life of connector can be effectively extended.
Description
Technical field
The present invention relates to industrial organic washing agent technical field, particularly relate to a kind of metal antirusting agent and produce work
Skill.
Background technology
The corrosion of metal is frequently problem in productive life, and the life of product after getting rusty is short, and cannot be normal
Use, its performance is all affected by certain, and the metal after excessive erosion had both polluted environment, again waste ample resources and energy
Consumption.Metal after getting rusty cannot be continuing with, and resource can be produced certain waste, in order to be effectively improved metallicity, needs
Metal surface is carried out certain process, is used for being effectively increased the rustless property of metal surface.Machined part is in a pre-installation
And midway transportation needs the addition preservative that derusts to carry out antirust to metal surface, although the existing preservative that derusts has
Certain rust inhibition, but poor effect, can only carry out simple anticorrosion to metal, it is impossible to realizes preventing the long-time of metal
Rotten, it is impossible to metal is carried out the most antirust, and existing antirust agent antioxidation, anticorrosive, acid-resisting and the function of protection against the tide
Strong not, make troubles to actually used, therefore, develop the problem that a kind of metal antirusting agent is always studied in the industry.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of metal antirusting agent and production technology thereof, to solve
Certainly problems of the prior art.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of metal antirusting agent, it is characterised in that: include citric acid 13-17 part, acetic acid 6-9 part, hydroxy ethylene diphosphonic acid 8-
12 parts, sodium phytate 5-11 part, hexamethylenetetramine 7-10 part, triethanolamine 5-8 part, sodium chloride 7-9 part, Polyethylene Glycol 13-17
Part, silicon dioxide 9-15 part, phosphate dihydrogen manganese 3-7 part, ammonium molybdate 2-4 part, epoxy soybean oil 9-13 part, corrosion inhibiter 1-3 part, neighbour
Monomethylaniline. 7-11 part, sodium sulfonate 6-9 part, carboxylic acid sodium 2-5 part, polydimethylsiloxane 3-6 part, defoamer 3-5 part, dispersant
2-4 part and antibacterial 3-6 part.
As a modification of the present invention, described defoamer is the fatty acid ester compounded thing of higher alcohols, polyoxyethylene polyoxy third
Any one or the mixture of combination of the above in alkene tetramethylolmethane ether and polyoxyethylene polyoxy propanol amidogen ether.
As a modification of the present invention, described dispersant is sodium hexameta phosphate.
As a modification of the present invention, described antibacterial is to appoint in SAN-619F, glyoxalin, bromuconazole and RH-7592
Anticipate one or more combination mixture.
As a modification of the present invention, described corrosion inhibiter is the mixture of eucalyptus oil, chitin, organic amine, described eucalyptus globulus
Leaf oil, chitin, the mass ratio of organic amine are 2:4:1.
As a modification of the present invention, the production technology of described corrosion inhibiter is as follows: 1) put in grinder by chitin
After being ground, in mixture, add distilled water, and filter after mixture is stirred, add in filtrate lactic acid,
Malic acid, gluconic acid, and make mixture filter after carrying out reaction at 50-60 DEG C 30-35 minute, and the mixing after filtering
Thing adds after sodium hydroxide solution is stirred 20-25 minute, mixture is put in centrifugal separating device and be centrifuged point
From, and the mixture after separating adds distilled water, and the pH value controlling solution is 6.7-7.5, adds second in mixed liquor
Alcoholic solution, and make mixture filter after carrying out reaction at 20-25 DEG C 1-3 hour；
2) in product reacted in step 1), add acid protease, and make mixture carry out at 35-45 DEG C
React 25-30 minute；
3) to through step 2) reacted mixture adds eucalyptus oil, organic amine, and make mixture carry out at 50-60 DEG C
Stirring, sends into the mixture after stirring in ultrasonic unit, and makes mixture reaction 30-40 minute；
4) will put in centrifugal separating device through the reacted mixture of step 3) and separate, i.e. can get corrosion inhibiter.
As a modification of the present invention, described step 1) in lactic acid, malic acid, the mass ratio of gluconic acid be 1:3:2.
As a modification of the present invention, the production technology of described metal antirusting agent is as follows:
1) epoxy soybean oil 9-13 part, corrosion inhibiter 1-3 part are reacted, and in mixture, add hydroxy ethylene diphosphonic acid
8-12 part, sodium phytate 5-11 part, hexamethylenetetramine 7-10 part, triethanolamine 5-8 part, sodium chloride 7-9 part, and make mixture exist
20-24 DEG C carries out reaction 16-19 minute, in mixture, adds Polyethylene Glycol 13-17 part, silicon dioxide 9-15 part, phosphoric acid
After dihydro manganese 3-7 part, ammonium molybdate 2-4 part carry out reaction 29-35 minute, mixture is cooled to 14-19 DEG C, and in mixture
Add citric acid 13-17 part, acetic acid 6-9 part and carry out stirring and evenly mixing after 14-18 minute, in solution, adding o-toluidine 7-
11 parts, sodium sulfonate 6-9 part, carboxylic acid sodium 2-5 part, polydimethylsiloxane 3-6 part mixing, and make mixture at 27-30
Carry out mix and blend 16-19 minute at DEG C, the mixture after stirring is put in defecator and filters；
2) after in the mixture after filtering through step 1), addition defoamer 3-5 part, dispersant 2-4 part are stirred mixing,
Put into sterilizing unit and carry out sterilization 4-6 minute, the mixture after sterilization is put into defecator and carries out secondary filter, to filtration
That add in thing and antibacterial 3-6 part, and makes mixture be stirred 16-19 minute at 43-47 DEG C, is carried out by mixture
Filter, i.e. can get metal antirusting agent.
Owing to have employed above technology, the present invention compared with the prior art, has the advantage that as follows:
The present invention is a kind of production technology a kind of metal antirusting agent simple, safe and reliable, easy to use, with low cost and life thereof
Production. art, the present invention can effectively alleviate the connector being difficult to turn because of corrosion so that it is is readily disassembled；Containing special in the present invention
Additive, the inside of the things such as rust, erosion, greasy dirt and dirt can be penetrated into, make connector alleviate peel off and be prone to remove, can
The dirts such as the scale that is attached on metal surface with effective removing, dust, and stay anti-on the surface of metal or other material
Rust oil film, can effectively completely cut off dampness and moisture, and anti-rust agent for treatment can penetrate into part needs lubrication and general machine oil cannot penetrate into
Gap in, and play lubrication, the lubricity of inorganic agent is good, can effectively extend its service life；By first in the present invention
Shell element and ferments after peracid, alkali, ethanol purge, and is carried out instead with eucalyptus oil, organic amine by the mixture after fermentation
And should generate corrosion inhibiter, the corrosion inhibiter of generation can effectively slow down the speed of metal slow release, and the effect of slow release is than existing corrosion inhibiter
Improve 30%；Epoxy soybean oil is reacted with corrosion inhibiter by the present invention, and in the mixture generated, adds hydroxy ethylene
Di 2 ethylhexyl phosphonic acid, sodium phytate, hexamethylenetetramine, triethanolamine, sodium chloride, Polyethylene Glycol, silicon dioxide, phosphate dihydrogen manganese, molybdic acid
Ammonium, can generate the mixture with derusting property of height, high osmosis, and permeability is 2 times of existing antirust agent, the mixing that will generate
Thing mixes with citric acid, acetic acid, o-toluidine, sodium sulfonate, carboxylic acid sodium, polydimethylsiloxane, and generation has height
Derusting property, high osmosis, the mixture of dehumidifying, effectively accelerate the reaction rate of raw material, and formation has derusting property of height, height
Permeability, the mixture of dehumidifying property, mixture can be combined rapidly with the metallic element in metal, isolation metal and outside air
In water contact with oxygen, and effectively completely cut off part surrounding dampness, and metal surface formed layer protective layer,
The speed that protective layer is formed improves 20% than existing antirust agent, can be effectively increased the rust-resisting property of metal, the mixture of generation
Can effectively penetrate into inside parts, the rust of inside parts, erosion, greasy dirt and dirt etc. can be purged, antirust place
Reason agent can be penetrated in the gap of part, and plays lubrication, increases the greasy property of antirust agent, can effectively extend it and use
Life-span.
Detailed description of the invention
Below in conjunction with detailed description of the invention, it is further elucidated with the present invention.
Embodiment 1:
A kind of metal antirusting agent, including citric acid 13 parts, acetic acid 9 parts, hydroxy ethylene diphosphonic acid 8 parts, sodium phytate 11 parts, six times
Tetramine 7 parts, triethanolamine 8 parts, 7 parts of sodium chloride, Polyethylene Glycol 17 parts, silicon dioxide 9 parts, phosphate dihydrogen manganese 7 parts, molybdic acid
Ammonium 2 parts, epoxy soybean oil 13 parts, corrosion inhibiter 1 part, o-toluidine 11 parts, sodium sulfonate 6 parts, carboxylic acid sodium 5 parts, poly dimethyl silicon
3 parts of oxygen alkane, defoamer 5 parts, dispersant 2 parts and antibacterial 6 parts.
Described defoamer is the fatty acid ester compounded thing of higher alcohols, polyoxyethylene polyoxypropylene tetramethylolmethane ether and polyoxy second
The mixture of alkene polyoxy propanol amidogen ether.
Described dispersant is sodium hexameta phosphate.
Described antibacterial is the mixture of SAN-619F, glyoxalin, bromuconazole.
Described corrosion inhibiter is the mixture of eucalyptus oil, chitin, organic amine, described eucalyptus oil, chitin, the matter of organic amine
Amount ratio is 2:4:1.
The production technology of described corrosion inhibiter is as follows: 1) put into by chitin after being ground in grinder, in mixture
Add distilled water, and filter after mixture is stirred, in filtrate, add lactic acid, malic acid, gluconic acid, and make to mix
Compound filters after carrying out reacting 30 minutes at 60 DEG C, and in the mixture after filtering, addition sodium hydroxide solution is stirred
After 25 minutes, mixture is put in centrifugal separating device and be centrifuged separating, and the mixture after separating adds distillation
Water, and the pH value controlling solution is 6.7, adds ethanol solution, and it is little to make mixture carry out reacting 1 at 25 DEG C in mixed liquor
Filter time after；
2) in product reacted in step 1), add acid protease, and make mixture react at 45 DEG C
25 minutes；
3) to through step 2) reacted mixture adds eucalyptus oil, organic amine, and make mixture stir at 60 DEG C
Mix, the mixture after stirring is sent in ultrasonic unit, and makes mixture reaction 30 minutes；
4) will put in centrifugal separating device through the reacted mixture of step 3) and separate, i.e. can get corrosion inhibiter.
Described step 1) in lactic acid, malic acid, the mass ratio of gluconic acid be 1:3:2.
The production technology of described metal antirusting agent is as follows:
1) epoxy soybean oil 13 parts, corrosion inhibiter 1 part are reacted, and in mixture add hydroxy ethylene diphosphonic acid 8 parts,
Sodium phytate 11 parts, hexamethylenetetramine 7 parts, triethanolamine 8 parts, 7 parts of sodium chloride, and make mixture carry out reacting 16 in 24 DEG C
Minute, in mixture, addition Polyethylene Glycol 17 parts, silicon dioxide 9 parts, phosphate dihydrogen manganese 7 parts, ammonium molybdate 2 parts carry out reacting 29
After minute, mixture is cooled to 19 DEG C, and in mixture, adds citric acid 13 parts, acetic acid 9 parts and carry out stirring and evenly mixing 14
After minute, in solution, add o-toluidine 11 parts, sodium sulfonate 6 parts, carboxylic acid sodium 5 parts, polydimethylsiloxane 3 parts and carry out
Mixing, and make mixture carry out mix and blend at 30 DEG C 16 minutes, the mixture after stirring is put in defecator and carries out
Filter；
2), after in the mixture after filtering through step 1), addition defoamer 5 parts, dispersant 2 parts are stirred mixing, put into
Carry out in sterilizing unit sterilizing 6 minutes, the mixture after sterilization is put into defecator and carries out secondary filter, add in filtrate
That enter and antibacterial 6 parts, and make mixture be stirred at 47 DEG C 16 minutes, mixture is filtered, the most available
Metal antirusting agent.
The metal that surface scribbles metal antirusting agent is placed in malaria, and metal is placed 73 hours, metal surface
Bubble-free produces, after metal is placed 75 hours, and the beginning bubble of metal surface, after metal is placed 78 hours, metal surface
Being covered with rill, the metal surface preservative that derusts is the twice of rust-proof effect of common antirust agent.
Surface scribbling the metal of metal antirusting agent be placed in neutral salt spray 51 hours, metal surface bubble-free produces,
After being placed 75 hours by metal, there is more vesicle metal surface, after metal is placed 133 hours, and about 10, metal surface air
Bubble, the metal surface preservative that derusts is the twice of rust-proof effect of common antirust agent.
Embodiment 2:
A kind of metal antirusting agent, including citric acid 17 parts, acetic acid 6 parts, hydroxy ethylene diphosphonic acid 12 parts, sodium phytate 5 parts, six times
Tetramine 10 parts, triethanolamine 5 parts, 9 parts of sodium chloride, Polyethylene Glycol 13 parts, silica 15 parts, phosphate dihydrogen manganese 3 parts, molybdenum
Acid ammonium 4 parts, epoxy soybean oil 9 parts, corrosion inhibiter 3 parts, o-toluidine 7 parts, sodium sulfonate 9 parts, carboxylic acid sodium 2 parts, poly dimethyl silicon
6 parts of oxygen alkane, defoamer 3 parts, dispersant 4 parts and antibacterial 3 parts.
Described defoamer is the fatty acid ester compounded thing of higher alcohols, polyoxyethylene polyoxypropylene tetramethylolmethane ether and polyoxy second
The mixture of alkene polyoxy propanol amidogen ether.
Described dispersant is sodium hexameta phosphate.
Described antibacterial is the mixture of SAN-619F, bromuconazole and RH-7592.
Described corrosion inhibiter is the mixture of eucalyptus oil, chitin, organic amine, described eucalyptus oil, chitin, the matter of organic amine
Amount ratio is 2:4:1.
The production technology of described corrosion inhibiter is as follows: 1) put into by chitin after being ground in grinder, in mixture
Add distilled water, and filter after mixture is stirred, in filtrate, add lactic acid, malic acid, gluconic acid, and make to mix
Compound filters after carrying out reacting 32 clocks at 50 DEG C, and in the mixture after filtering, addition sodium hydroxide solution is stirred 23
Zhong Hou, puts into mixture in centrifugal separating device and is centrifuged separating, and adds distilled water in the mixture after separating, and
The pH value controlling solution is 7.5, adds ethanol solution in mixed liquor, and after making mixture carry out reacting 3 hours at 20 DEG C
Filter；
2) in product reacted in step 1), add acid protease, and make mixture react at 35 DEG C
30 minutes；
3) to through step 2) reacted mixture adds eucalyptus oil, organic amine, and make mixture be stirred at 55 times,
Mixture after stirring is sent in ultrasonic unit, and makes mixture reaction 40 minutes；
4) will put in centrifugal separating device through the reacted mixture of step 3) and separate, i.e. can get corrosion inhibiter.
Described step 1) in lactic acid, malic acid, the mass ratio of gluconic acid be 1:3:2.
The production technology of described metal antirusting agent is as follows:
1) epoxy soybean oil 9 parts, corrosion inhibiter 3 parts are reacted, and in mixture add hydroxy ethylene diphosphonic acid 12 parts,
Sodium phytate 5 parts, hexamethylenetetramine 10 parts, triethanolamine 5 parts, 9 parts of sodium chloride, and make mixture carry out reacting 19 in 20 DEG C
Minute, in mixture, addition Polyethylene Glycol 13 parts, silica 15 parts, phosphate dihydrogen manganese 3 parts, ammonium molybdate 4 parts react
After 29 minutes, mixture is cooled to 19 DEG C, and in mixture, adds citric acid 17 parts, acetic acid 6 parts and carry out stirring and evenly mixing
After 18 minutes, in solution, addition o-toluidine 7 parts, sodium sulfonate 9 parts, carboxylic acid sodium 2 parts, polydimethylsiloxane 6 parts are gone forward side by side
Row mixing, and make mixture carry out mix and blend at 30 DEG C 16 minutes, put in defecator by the mixture after stirring
Row filters；
2), after in the mixture after filtering through step 1), addition defoamer 3 parts, dispersant 4 parts are stirred mixing, put into
Carry out in sterilizing unit sterilizing 6 minutes, the mixture after sterilization is put into defecator and carries out secondary filter, add in filtrate
That enter and antibacterial 3 parts, and make mixture be stirred at 47 DEG C 16 minutes, mixture is filtered, the most available
Metal antirusting agent.
The metal that surface scribbles metal antirusting agent is placed in malaria, and metal is placed 73 hours, metal surface
Bubble-free produces, after metal is placed 75 hours, and the beginning bubble of metal surface, after metal is placed 78 hours, metal surface
Being covered with rill, the metal surface preservative that derusts is the twice of rust-proof effect of common antirust agent.
Surface scribbling the metal of metal antirusting agent be placed in neutral salt spray 51 hours, metal surface bubble-free produces,
After being placed 75 hours by metal, there is more vesicle metal surface, after metal is placed 133 hours, and about 10, metal surface air
Bubble, the metal surface preservative that derusts is the twice of rust-proof effect of common antirust agent.
Embodiment 3:
A kind of metal antirusting agent, including citric acid 15 parts, acetic acid 8 parts, hydroxy ethylene diphosphonic acid 11 parts, sodium phytate 10 parts, six
Methine tetramine 8 parts, triethanolamine 7 parts, 9 parts of sodium chloride, Polyethylene Glycol 13 parts, silica 12 parts, phosphate dihydrogen manganese 6 parts,
Ammonium molybdate 3 parts, epoxy soybean oil 12 parts, corrosion inhibiter 3 parts, o-toluidine 7 parts, sodium sulfonate 9 parts, carboxylic acid sodium 2 parts, poly dimethyl
Siloxanes 6 parts, defoamer 4 parts, dispersant 2 parts and antibacterial 6 parts.
Described defoamer is the fatty acid ester compounded thing of higher alcohols, polyoxyethylene polyoxypropylene tetramethylolmethane ether and polyoxy second
The mixture of alkene polyoxy propanol amidogen ether.
Described dispersant is sodium hexameta phosphate.
Described antibacterial is the mixture of glyoxalin, bromuconazole and RH-7592.
Described corrosion inhibiter is the mixture of eucalyptus oil, chitin, organic amine, described eucalyptus oil, chitin, the matter of organic amine
Amount ratio is 2:4:1.
The production technology of described corrosion inhibiter is as follows: 1) put into by chitin after being ground in grinder, in mixture
Add distilled water, and filter after mixture is stirred, in filtrate, add lactic acid, malic acid, gluconic acid, and make to mix
Compound filters after carrying out reacting 34 minutes at 55 DEG C, and in the mixture after filtering, addition sodium hydroxide solution is stirred
After 20 minutes, mixture is put in centrifugal separating device and be centrifuged separating, and the mixture after separating adds distillation
Water, and the pH value controlling solution is 7.5, adds ethanol solution, and it is little to make mixture carry out reacting 1 at 25 DEG C in mixed liquor
Filter time after；
2) in product reacted in step 1), add acid protease, and make mixture react at 40 DEG C
25 minutes；
3) to through step 2) reacted mixture adds eucalyptus oil, organic amine, and make mixture stir at 60 DEG C
Mix, the mixture after stirring is sent in ultrasonic unit, and makes mixture reaction 30 minutes；
4) will put in centrifugal separating device through the reacted mixture of step 3) and separate, i.e. can get corrosion inhibiter.
Described step 1) in lactic acid, malic acid, the mass ratio of gluconic acid be 1:3:2.
The production technology of described metal antirusting agent is as follows:
1) epoxy soybean oil 12 parts, corrosion inhibiter 3 parts are reacted, and in mixture, add hydroxy ethylene diphosphonic acid 11
Part, sodium phytate 10 parts, hexamethylenetetramine 8 parts, triethanolamine 7 parts, 9 parts of sodium chloride, and make mixture carry out in 20 DEG C instead
Answering 19 minutes, in mixture, addition Polyethylene Glycol 13 parts, silica 12 parts, phosphate dihydrogen manganese 6 parts, ammonium molybdate 3 parts are carried out
After reacting 29 minutes, mixture is cooled to 19 DEG C, and in mixture, adds citric acid 15 parts, acetic acid 8 parts and be stirred
After mixing 18 minutes, in solution, add o-toluidine 7 parts, sodium sulfonate 9 parts, carboxylic acid sodium 2 parts, polydimethylsiloxane 6 parts
And mix, and make mixture carry out mix and blend at 29 DEG C 19 minutes, the mixture after stirring is put into defecator
In filter；
2), after in the mixture after filtering through step 1), addition defoamer 4 parts, dispersant 2 parts are stirred mixing, put into
Carry out in sterilizing unit sterilizing 6 minutes, the mixture after sterilization is put into defecator and carries out secondary filter, add in filtrate
That enter and antibacterial 6 parts, and make mixture be stirred at 43 DEG C 19 minutes, mixture is filtered, the most available
Metal antirusting agent.
The metal that surface scribbles metal antirusting agent is placed in malaria, and metal is placed 73 hours, metal surface
Bubble-free produces, after metal is placed 75 hours, and the beginning bubble of metal surface, after metal is placed 78 hours, metal surface
Being covered with rill, the metal surface preservative that derusts is the twice of rust-proof effect of common antirust agent.
Surface scribbling the metal of metal antirusting agent be placed in neutral salt spray 51 hours, metal surface bubble-free produces,
After being placed 75 hours by metal, there is more vesicle metal surface, after metal is placed 133 hours, and about 10, metal surface air
Bubble, the metal surface preservative that derusts is the twice of rust-proof effect of common antirust agent.
Above-described embodiment is only the preferred technical solution of the present invention, and is not construed as the restriction for the present invention, the present invention
Protection domain should with claim record technical scheme, including claim record technical scheme in technical characteristic etc.
Being protection domain with alternative, equivalent the most in this range is improved, also within protection scope of the present invention.
Claims (8)
1. a metal antirusting agent, it is characterised in that: include citric acid 13-17 part, acetic acid 6-9 part, hydroxy ethylene diphosphonic acid
8-12 part, sodium phytate 5-11 part, hexamethylenetetramine 7-10 part, triethanolamine 5-8 part, sodium chloride 7-9 part, Polyethylene Glycol 13-
17 parts, silicon dioxide 9-15 part, phosphate dihydrogen manganese 3-7 part, ammonium molybdate 2-4 part, epoxy soybean oil 9-13 part, corrosion inhibiter 1-3 part,
O-toluidine 7-11 part, sodium sulfonate 6-9 part, carboxylic acid sodium 2-5 part, polydimethylsiloxane 3-6 part, defoamer 3-5 part, dispersion
Agent 2-4 part and antibacterial 3-6 part.
A kind of metal antirusting agent the most according to claim 1, it is characterised in that: described defoamer is higher alcohols fatty acid ester
Any one or combination of the above in complex, polyoxyethylene polyoxypropylene tetramethylolmethane ether and polyoxyethylene polyoxy propanol amidogen ether
Mixture.
A kind of metal antirusting agent the most according to claim 1, it is characterised in that: described dispersant is sodium hexameta phosphate.
A kind of metal antirusting agent the most according to claim 1, it is characterised in that: described antibacterial is SAN-619F, imines
Any one or the mixture of combination of the above in azoles, bromuconazole and RH-7592.
A kind of metal antirusting agent the most according to claim 1, it is characterised in that: described corrosion inhibiter be eucalyptus oil, chitin,
The mixture of organic amine, described eucalyptus oil, chitin, the mass ratio of organic amine are 2:4:1.
A kind of metal antirusting agent the most according to claim 5, it is characterised in that the production technology of described corrosion inhibiter is as follows:
1), after being put into by chitin grinder being ground, in mixture, distilled water is added, and mistake after mixture is stirred
Filter, adds lactic acid, malic acid, gluconic acid in filtrate, and makes mixture carry out reaction 30-35 minute at 50-60 DEG C
Rear filtration, and the mixture after filtering add after sodium hydroxide solution is stirred 20-25 minute, mixture is put into from
Heart segregation apparatus is centrifuged separate, and the mixture after separating adds distilled water, and the pH value controlling solution is
6.7-7.5, adds ethanol solution in mixed liquor, and makes mixture filter after carrying out reaction at 20-25 DEG C 1-3 hour；
2) in product reacted in step 1), add acid protease, and make mixture carry out at 35-45 DEG C
React 25-30 minute；
3) to through step 2) reacted mixture adds eucalyptus oil, organic amine, and make mixture carry out at 50-60 DEG C
Stirring, sends into the mixture after stirring in ultrasonic unit, and makes mixture reaction 30-40 minute；
4) will put in centrifugal separating device through the reacted mixture of step 3) and separate, i.e. can get corrosion inhibiter.
A kind of metal antirusting agent the most according to claim 6, it is characterised in that: described step 1) in lactic acid, malic acid, Portugal
The mass ratio of grape saccharic acid is 1:3:2.
A kind of metal antirusting agent the most according to claim 1, it is characterised in that the production technology of described metal antirusting agent is such as
Under:
1) epoxy soybean oil 9-13 part, corrosion inhibiter 1-3 part are reacted, and in mixture, add hydroxy ethylene diphosphonic acid
8-12 part, sodium phytate 5-11 part, hexamethylenetetramine 7-10 part, triethanolamine 5-8 part, sodium chloride 7-9 part, and make mixture exist
20-24 DEG C carries out reaction 16-19 minute, in mixture, adds Polyethylene Glycol 13-17 part, silicon dioxide 9-15 part, phosphoric acid
After dihydro manganese 3-7 part, ammonium molybdate 2-4 part carry out reaction 29-35 minute, mixture is cooled to 14-19 DEG C, and in mixture
Add citric acid 13-17 part, acetic acid 6-9 part and carry out stirring and evenly mixing after 14-18 minute, in solution, adding o-toluidine 7-
11 parts, sodium sulfonate 6-9 part, carboxylic acid sodium 2-5 part, polydimethylsiloxane 3-6 part mixing, and make mixture at 27-30
Carry out mix and blend 16-19 minute at DEG C, the mixture after stirring is put in defecator and filters；
2) after in the mixture after filtering through step 1), addition defoamer 3-5 part, dispersant 2-4 part are stirred mixing,
Put into sterilizing unit and carry out sterilization 4-6 minute, the mixture after sterilization is put into defecator and carries out secondary filter, to filtration
That add in thing and antibacterial 3-6 part, and makes mixture be stirred 16-19 minute at 43-47 DEG C, is carried out by mixture
Filter, i.e. can get metal antirusting agent.
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| CN115820346A (en) * | 2022-10-31 | 2023-03-21 | 铁科金化检测中心有限公司 | Cleaning agent for cleaning surface of railway vehicle and preparation method and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109096885A (en) * | 2018-07-20 | 2018-12-28 | 马玉玲 | A kind of component surface corrosion prevention rust preventer |
| CN109136936A (en) * | 2018-08-27 | 2019-01-04 | 合肥绿洁环保科技有限公司 | A kind of metal antirusting agent |
| CN111441055A (en) * | 2020-04-24 | 2020-07-24 | 胡超红 | Metal antirust agent |
| CN111441055B (en) * | 2020-04-24 | 2022-03-22 | 明光猛将消防设备有限公司 | Spraying device for spraying metal antirust agent |
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| CN115820346B (en) * | 2022-10-31 | 2024-02-02 | 铁科金化检测中心有限公司 | Cleaning agent for cleaning surface of railway vehicle and preparation method and application thereof |
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