CN108517242A - A kind of anticorrosive emulsified oil and its preparation method and application of function lasting stability - Google Patents
A kind of anticorrosive emulsified oil and its preparation method and application of function lasting stability Download PDFInfo
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- CN108517242A CN108517242A CN201810294819.1A CN201810294819A CN108517242A CN 108517242 A CN108517242 A CN 108517242A CN 201810294819 A CN201810294819 A CN 201810294819A CN 108517242 A CN108517242 A CN 108517242A
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- Prior art keywords
- emulsified oil
- oil
- anticorrosive emulsified
- lasting stability
- anticorrosive
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- 230000002045 lasting effect Effects 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000003921 oil Substances 0.000 claims abstract description 57
- 239000000839 emulsion Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 239000013556 antirust agent Substances 0.000 claims abstract description 5
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000000654 additive Substances 0.000 claims abstract description 3
- 230000000996 additive effect Effects 0.000 claims abstract description 3
- 239000002199 base oil Substances 0.000 claims abstract description 3
- 238000007654 immersion Methods 0.000 claims abstract 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 6
- 239000012964 benzotriazole Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 238000004945 emulsification Methods 0.000 claims description 3
- IDQBJILTOGBZCR-UHFFFAOYSA-N 1-butoxypropan-1-ol Chemical compound CCCCOC(O)CC IDQBJILTOGBZCR-UHFFFAOYSA-N 0.000 claims description 2
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- WYECURVXVYPVAT-UHFFFAOYSA-N 1-(4-bromophenyl)ethanone Chemical compound CC(=O)C1=CC=C(Br)C=C1 WYECURVXVYPVAT-UHFFFAOYSA-N 0.000 abstract description 15
- ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 abstract description 5
- 229940117013 triethanolamine oleate Drugs 0.000 abstract description 5
- 230000000052 comparative effect Effects 0.000 description 13
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 7
- 230000003449 preventive effect Effects 0.000 description 7
- 150000003254 radicals Chemical class 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 210000000481 breast Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 3
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
- QARVLSVVCXYDNA-UHFFFAOYSA-N bromobenzene Chemical compound BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 230000010148 water-pollination Effects 0.000 description 2
- SFCCOHHWKRVDHH-UHFFFAOYSA-N 1-(2-bromophenyl)propan-1-one Chemical compound CCC(=O)C1=CC=CC=C1Br SFCCOHHWKRVDHH-UHFFFAOYSA-N 0.000 description 1
- JYAQYXOVOHJRCS-UHFFFAOYSA-N 1-(3-bromophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(Br)=C1 JYAQYXOVOHJRCS-UHFFFAOYSA-N 0.000 description 1
- SSZOCHFYWWVSAI-UHFFFAOYSA-N 1-bromo-2-ethenylbenzene Chemical compound BrC1=CC=CC=C1C=C SSZOCHFYWWVSAI-UHFFFAOYSA-N 0.000 description 1
- 241000158728 Meliaceae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/045—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution and non-macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/288—Partial esters containing free carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/042—Alcohols; Ethers; Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/22—Heterocyclic nitrogen compounds
- C10M2215/223—Five-membered rings containing nitrogen and carbon only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
- C10M2227/04—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions having a silicon-to-carbon bond, e.g. organo-silanes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/02—Unspecified siloxanes; Silicones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Colloid Chemistry (AREA)
Abstract
The invention belongs to machineries to use oil tech field, more particularly to a kind of anticorrosive emulsified oil and its preparation method and application of function lasting stability, anticorrosive emulsified oil includes base oil, triethanolamine oleate, antirust agent composition, parabromoacetophenone, flow improver additive, antifoaming agent, after each component of anticorrosive emulsified oil is sufficiently mixed, it is added to the water and stirs into emulsion, then base material is sprayed, is brushed or immersion treatment.The design of this programme inhibits attraction of the hydrophilic radical to moisture content in air in triethanolamine oleate, increases lasting stability of the oil emulsion in antirust.
Description
Technical field
The invention belongs to machinery oil tech field, the more particularly to a kind of anticorrosive emulsified oils and its system of function lasting stability
Preparation Method and application.
Background technology
Machine components are prepared by steel substantially, and most of steel itself do not have antirust function, are put for a long time
After setting or being used for a long time, it may appear that the phenomenon that getting rusty, if situations such as contact environment of steel component is high there are humidity, part
Phenomenon of getting rusty can be more serious.
How the getting rusty of steel product is avoided, and there are many kinds of methods, such as in its surface spraying antirust solution.It is widely used at present
Antirust liquid product have aqueous rust preventive, antirust oil or rust preventive emulsion.Aqueous rust preventive preparation is simple, at low cost, but antirust paint is short,
It is influenced simultaneously by weather bigger；Antirust oil rust-proof life is long, but due to a large amount of uses of crude oil so that cost is got higher, simultaneously
Oil film is not easy drying, even if removing extra oil droplet by hand, also has oily exudation later, this can influence the assembly of part；
Rust preventive emulsion has the advantages of both the above product, when use be added into the product a certain proportion of water carry out it is dilute
It releases, forms finely dispersed emulsion, but rust preventive emulsion still remains the place having much room for improvement in performance.
Such as rust preventive emulsion uses of surfactants as emulsifier, since surfactant contains hydrophilic radical,
The especially stronger surfactant of hydrophily, such as triethanolamine oleate, its hydrophilic radical easily adsorbs in air after use
Moisture content, this also shortens rust-proof life to a certain extent.
Invention content
The technical problem to be solved by the present invention is to：When rust preventive emulsion uses the surface-active containing hydrophilic radical
Agent, when especially hydrophily is stronger, hydrophilic radical easily adsorbs the moisture content in air, shortens the rust-proof life of product,
In this regard, the present invention provides a kind of anticorrosive emulsified oils of function lasting stability, and in parts by weight, antirust breast
Carburetion includes following component：
Wherein, base oil is the combination of one or more of N7 machinery oil, N10 machinery oil, N15 machinery oil,
Antirust agent composition is the mixture of benzotriazole and T747 antirust agent, and the mass ratio of the two is 1.7：1~
3.2：1,
Flow improver additive select dipropylene, propandiol butyl ether, ethylene glycol ethyl ether, one kind in butyl glycol ether or
Several combinations,
Antifoaming agent selects organic silicon defoamer；
The present invention also provides a kind of preparation methods of above-mentioned anticorrosive emulsified oil to fill each component under room temperature (25 DEG C)
Divide mixing.
Emulsion is stirred into use, above-mentioned anticorrosive emulsified oil is added to the water, then base material is sprayed, brushed or is soaked
Bubble realizes the antirust treatment to base material.
Due to the introducing of parabromoacetophenone in this programme, it is suppressed that the hydrophilic radical in triethanolamine oleate is to water in air
The attraction of part, increases lasting stability of the oil emulsion in antirust；
And this facilitation effect is caused by producing synergistic effect between parabromoacetophenone and the other compositions of oil emulsion,
This applicant is analyzed：It is likely to be the molecular structure based on parabromoacetophenone itself and its residing mixture molecule environment,
So that the ketone group in this programme on parabromoacetophenone is produced similar to the effect restrained the hydrophilic radical of triethanolamine oleate, subtracts
The effect trend of the small hydrophilic radical and extraneous vapor, to reduce the absorption for being emulsified into film system to moisture content；Meanwhile
This restraining function does not interfere with the stability of emulsification before anticorrosive emulsified oil (lotion) film forming.
Specific implementation mode
Embodiment 1
A kind of anticorrosive emulsified oil of function lasting stability includes following component in parts by weight：
Anticorrosive emulsified oil is obtained after the above components are sufficiently mixed under room temperature (25 DEG C), adds and stirs into breast in water
Change liquid, it is 10% to control the mass fraction containing anticorrosive emulsified oil in emulsion.
Embodiment 2
A kind of anticorrosive emulsified oil of function lasting stability includes following component in parts by weight：
Anticorrosive emulsified oil is obtained after the above components are sufficiently mixed under room temperature (25 DEG C), adds and stirs into breast in water
Change liquid, it is 10% to control the mass fraction containing anticorrosive emulsified oil in emulsion.
Embodiment 3
A kind of anticorrosive emulsified oil of function lasting stability includes following component in parts by weight：
Anticorrosive emulsified oil is obtained after the above components are sufficiently mixed under room temperature (25 DEG C), adds and stirs into breast in water
Change liquid, it is 10% to control the mass fraction containing anticorrosive emulsified oil in emulsion.
Comparative example 1
Compared to embodiment 1, parabromoacetophenone is not added in anticorrosive emulsified oil, remaining component and operation are the same as embodiment 1.
Comparative example 2
Compared to embodiment 1, " parabromoacetophenone " in anticorrosive emulsified oil is replaced with into equimolar " acetophenone ", remaining
Component and operation are the same as embodiment 1.
Comparative example 3
Compared to embodiment 1, " parabromoacetophenone " in anticorrosive emulsified oil is replaced with into equimolar " bromobenzene ", remaining group
Divide and operates with embodiment 1.
Comparative example 4
Compared to embodiment 1, " parabromoacetophenone " in anticorrosive emulsified oil is replaced with equimolar " to methylbenzene second
Ketone ", remaining component and operation are the same as embodiment 1.
Comparative example 5
Compared to embodiment 1, " parabromoacetophenone " in anticorrosive emulsified oil is replaced with into equimolar " to bromstyrol ",
Remaining component and operation are the same as embodiment 1.
Comparative example 6
Compared to embodiment 1, " parabromoacetophenone " in anticorrosive emulsified oil is replaced with into equimolar " m bromoacetophenone ",
Remaining component and operation are the same as embodiment 1.
Comparative example 7
Compared to embodiment 1, " parabromoacetophenone " in anticorrosive emulsified oil is replaced with into equimolar " bromophenyl ethyl ketone ",
Remaining component and operation are the same as embodiment 1.
Comparative example 8
Compared to embodiment 1, by " benzotriazole and the T747 mass ratioes 2.4 in anticorrosive emulsified oil：1 mixture " replaces
It is changed to equimolar " T747 ", remaining component and operation are the same as embodiment 1.
Comparative example 9
Compared to embodiment 1, by " benzotriazole and the T747 mass ratioes 2.4 in anticorrosive emulsified oil：1 mixture " replaces
It is changed to equimolar " benzotriazole ", remaining component and operation are the same as embodiment 1.
Comparative example 10
Compared to embodiment 1, by " benzotriazole and the T747 mass ratioes 2.4 in anticorrosive emulsified oil：1 mixture " replaces
It is changed to equimolar " barium mahogany sulfonate ", remaining component and operation are the same as embodiment 1.
To the emulsion for adding water to stir to get in the above various embodiments and comparative example, using same operation and judge
Standard, according to GB2361-92 carry out rustless property detection (every 24 hours examine a sample situation of getting rusty), according to
SH/T0365 annex carries out the detection of lotion stability, and specific testing result is see table 1：
Table 1
It is specific that parabromoacetophenone is can be seen that from the results contrast between the above various embodiments and comparative example 1 to 7
Structure can significantly reduce attraction of the emulsification system to moisture content in air, promote lasting stability of the oil emulsion in antirust；Meanwhile
It can be seen that the mixture residing for parabromoacetophenone from the results contrast between the above various embodiments and comparative example 8 to 10
After molecule environment changes, it is leveraged and (even disappeared completely) when inhibiting hydrophilic group to be reacted with moisture in air
Contribution, it is seen that the effect that this programme is reached is the synergy between parabromoacetophenone and the other compositions of oil emulsion.
Claims (8)
1. a kind of anticorrosive emulsified oil of function lasting stability, it is characterised in that：The anticorrosive emulsified oil in parts by weight,
Including following component,
2. the anticorrosive emulsified oil of function lasting stability as described in claim 1, it is characterised in that：The base oil is No. N7
The combination of one or more of machinery oil, N10 machinery oil, N15 machinery oil.
3. the anticorrosive emulsified oil of function lasting stability as described in claim 1, it is characterised in that：The antirust agent composition
Mass ratio for the mixture of benzotriazole and T747 antirust agent, the two is 1.7：1~3.2：1.
4. the anticorrosive emulsified oil of function lasting stability as described in claim 1, it is characterised in that：The flow improver additive choosing
Select the combination of one or more of dipropylene, propandiol butyl ether, ethylene glycol ethyl ether, butyl glycol ether.
5. the anticorrosive emulsified oil of function lasting stability as described in claim 1, it is characterised in that：The antifoaming agent selection has
Machine silicon defoaming agent.
6. a kind of preparation method of such as anticorrosive emulsified oil of function lasting stability described in any one of claim 1 to 5, feature
It is：The preparation method is that at normal temperatures, each component of the anticorrosive emulsified oil is sufficiently mixed.
7. a kind of application of such as anticorrosive emulsified oil of function lasting stability described in any one of claim 1 to 5, feature exist
In：The application is to be added to the water the anticorrosive emulsified oil and stir into emulsion, then with the emulsion to base material
It sprayed, brushed or immersion treatment.
8. the application of the anticorrosive emulsified oil of function lasting stability as claimed in claim 7, it is characterised in that：In the emulsification
In liquid, the mass fraction of the anticorrosive emulsified oil is 10%.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112675779A (en) * | 2020-12-23 | 2021-04-20 | 南通恒润新材料科技有限公司 | High-temperature-resistant easy-to-disperse emulsifier and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1117519A (en) * | 1994-08-26 | 1996-02-28 | 巢剑崙 | Concentrated transmission liquid for coal mine hydraulic supporting |
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| CN112675779A (en) * | 2020-12-23 | 2021-04-20 | 南通恒润新材料科技有限公司 | High-temperature-resistant easy-to-disperse emulsifier and preparation method thereof |
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