CN107216938A - A kind of micro emulsion transformant metal rust-inhibiting liquid - Google Patents
A kind of micro emulsion transformant metal rust-inhibiting liquid Download PDFInfo
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M173/00—Lubricating compositions containing more than 10% water
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- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
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- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
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- C10M2201/102—Silicates
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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- 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
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- 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
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
- C10M2207/123—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms polycarboxylic
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
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- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/109—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified
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- 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
- C10M2215/224—Imidazoles
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
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- 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
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- 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
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- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/48—Slushing oils
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Abstract
The invention discloses a kind of micro emulsion transformant metal rust-inhibiting liquid, by weight, its preparing raw material includes：100 parts of deionized water, 5 10 parts of polysorbas20,2 10 parts of sodium carbonate, 5 10 parts of isopropanol, 1 10 parts of n-butanol, 550 15 parts of silane coupler KH, 15 parts of sodium metasilicate, 15 parts of polyethylene glycol, 0.1 0.5 parts of glucose, 1 10 parts of oxalic acid, 15 parts of ethanol and 3 [(methylol) methyl amine] 15 parts of ethane sulfonic acids.The antirust solution of the present invention has lubrication and antirust function good, the characteristics of rust transformation speed is fast and thorough, antiseptic property is excellent, environmental protection safety.
Description
Technical field
The present invention relates to antirust solution technical field, a kind of micro emulsion transformant metal rust-inhibiting liquid is specifically referred to.
Background technology
The corrosion of metal is frequently problem in production, and metal rusting not only makes metal works in itself in profile, color
Destroyed in terms of pool and mechanical performance, and cause the Quality Down of product, especially severe can also make product rejection,
China GDP is 7.43 trillion dollars within 2011, and the economic loss caused by corrosion is up to 2200~370,000,000,000 dollars, accounts for complete
The 3%~5% of state's GDP total values.In order to slow down the corrosion of steel, the loss that corrosion is caused is preferably minimized limit, people take
Many anti-corrosion measures, the wherein use of antirust solution are then significantly a kind of using relatively wide, effect.Antirust solution is a kind of super
The efficient synthesis bleeding agent of level, it can form thin film in metal surface, prevent corrosion of metal.According to the difference of component, prevent
Rust liquid is divided into oil base antirust solution and aqueous protective fluids.Aqueous protective fluids be by water soluble anti-rust agent, water-soluble additive, corrosion inhibiter and
Water etc. is constituted.Aqueous protective fluids are to add a certain amount of antirust agent in aqueous, to prevent the hair of chemistry or electrochemical action
It is raw, generate insoluble passivation film or reaction film layer plays anti-rust action.But this kind of antirust solution is applied to behind metal surface, and liquid film easily flows
Drop down, after moisture evaporation, can also form one layer of bloom in metal surface, lose due rust-proof effect, rustless property does not reach anti-
The effect of rust oil.Also, containing the compositions such as nitrite, bichromate traditional aqueous protective fluids, it is well known that nitrous acid more
Salt is carcinogen, has harm to the health of operator, while bichromate composition to environment because containing heavy metals such as chromium, having
Evil, also have impact on the performance and quality of metal.Therefore, exploitation new green environment protection type metal rust-inhibiting liquid has been the task of top priority.
The content of the invention
It is an object of the invention to overcome the defect of existing above-mentioned technology, by studying assiduously, and through repetition test, develop
Go out a kind of environmental protection chromium-free metal passivating solution, and effectively overcome drawbacks described above.
The present invention provides a kind of micro emulsion transformant metal rust-inhibiting liquid, and by weight, its preparing raw material includes：
100 parts of deionized water, 5-10 parts of polysorbas20,2-10 parts of sodium carbonate, 5-10 parts of isopropanol, 1-10 parts of n-butanol, silicon
1-5 parts of alkane coupling agent KH-550,1-5 parts of sodium metasilicate, 1-5 parts of polyethylene glycol, 0.1-0.5 parts of glucose, 1-10 parts of oxalic acid, second
1-5 parts of alcohol and 3- [(methylol) methyl amine] 1-5 parts of ethane sulfonic acid.
In a preferred approach, described micro emulsion transformant metal rust-inhibiting liquid, by weight, its preparing raw material includes：Go
100 parts of ionized water, 7-9 parts of polysorbas20,3-7 parts of sodium carbonate, 7-9 parts of isopropanol, 3-7 parts of n-butanol, silane resin acceptor kh-550
2-4 parts, 2-4 parts of sodium metasilicate, 2-4 parts of polyethylene glycol, 0.2-0.4 parts of glucose, 2-8 parts of oxalic acid, 2-4 parts of ethanol and 3- [(hydroxyls
Methyl) methyl amine] 2-4 parts of ethane sulfonic acid.
In more preferably scheme, described micro emulsion transformant metal rust-inhibiting liquid, by weight, its preparing raw material includes：
100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, 3 parts of silane resin acceptor kh-550,
3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol and 3- [(methylol) methyl amine] ethane sulphur
3 parts of acid.
In a preferred approach, described micro emulsion transformant metal rust-inhibiting liquid, by weight, its preparing raw material also includes：
The hydride modified sulfonated phosphazene of 0.1-1 parts by weight.
In more preferably scheme, described micro emulsion transformant metal rust-inhibiting liquid, by weight, its preparing raw material is also wrapped
Include：The hydride modified sulfonated phosphazene of 0.3 parts by weight.
In a kind of scheme, the preparation method of the hydride modified sulfonated phosphazene is：
In 250 milliliters of round-bottomed flasks, by 0.4 gram of hexachlorocyclotriph,sphazene and 0.91 gram 4, the dissolving of 4 '-dihydroxydiphenylsulisomer
In 150 milliliters of acetonitriles, 1.1 milliliters of triethylamines are then added, is placed in 50 DEG C of ultrasonic water baths and reacts 4h, after reaction terminates, from
The heart removes solvent, and washed product is distinguished 3 times with deionized water and acetone, and 24h is finally dried in vacuo at 40 DEG C and obtains white poly-
Phosphonitrile powder；
0.5 gram of above-mentioned white polyphosphazene powder is added in 50 milliliters of three-neck flasks, 10 milliliters of mass fractions are added
98% concentrated sulfuric acid, is placed in 60 DEG C of water-baths, and 10h is reacted under mechanical stirring, after reaction terminates, product is slowly poured into cold
In water, and it is stirred continuously, is centrifuged off unreacted sulfuric acid, product is then washed with deionized 5 times, it is finally true at 50 DEG C
It is to obtain sulfonated phosphazene powder that sky, which dries 48h,；
Added in 50 milliliters of three-neck flasks 1 gram of above-mentioned sulfonated phosphazene powder, 0.3 gram of silane coupler KH-560 with
And 10 milliliters of dimethyl sulfoxide (DMSO)s, heat up after 50 DEG C of reaction 4h, be down to room temperature and slowly pour into product in cold water, and constantly stir
Mix, product is then washed with deionized 5 times, it is to obtain hydride modified sulfonated phosphazene that 48h is finally dried in vacuo at 50 DEG C.
The present invention also provides a kind of preparation method of micro emulsion transformant metal rust-inhibiting liquid, comprises the following steps：Will be described
Raw material components are added in mixer, are obtained after being stirred at 50 DEG C.
In a preferred approach, the stir speed (S.S.) of the mixer is 1300-2000r/min, and mixing time is 70-90min.
The advantageous effects of the present invention：By add the chloro- 4,5- dihydros -1H- imidazole sulfonic acids salt of silane coupler, 2- with
And silane sulfonated phosphazene improves antirust and anticorrosion effect.
Embodiment
Raw material
Embodiment 1
By weight, by 100 parts of deionized water, 5 parts of polysorbas20,2 parts of sodium carbonate, 5 parts of isopropanol, 1 part of n-butanol, silicon
Antirust is obtained after being stirred in sour 1 part of sodium, 1 part of polyethylene glycol, 0.1 part of glucose, 1 part of oxalic acid, 1 part of addition mixer of ethanol
Liquid, the stir speed (S.S.) of the mixer is 2000r/min, and mixing time is 80min, and whipping temp is 50 DEG C.
Embodiment 2
By weight, by 100 parts of deionized water, 5 parts of polysorbas20,2 parts of sodium carbonate, 5 parts of isopropanol, 1 part of n-butanol, silicon
1 part of alkane coupling agent KH-550,1 part of sodium metasilicate, 1 part of polyethylene glycol, 0.1 part of glucose, 1 part of oxalic acid, 1 part of ethanol add stirring
Antirust solution is obtained after being stirred in machine, the stir speed (S.S.) of the mixer is 2000r/min, and mixing time is 80min, stirring
Temperature is 50 DEG C.
Embodiment 3
By weight, by 100 parts of deionized water, 5 parts of polysorbas20,2 parts of sodium carbonate, 5 parts of isopropanol, 1 part of n-butanol, silicon
1 part of alkane coupling agent KH-550,1 part of sodium metasilicate, 1 part of polyethylene glycol, 0.1 part of glucose, 1 part of oxalic acid, 1 part of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 1 part of addition mixer of ethane sulfonic acid after obtain antirust solution, the stir speed (S.S.) of the mixer is
2000r/min, mixing time is 80min, and whipping temp is 50 DEG C.
Embodiment 4
By weight, by 100 parts of deionized water, 10 parts of polysorbas20,10 parts of sodium carbonate, 10 parts of isopropanol, n-butanol 10
Part, 5 parts of silane resin acceptor kh-550,5 parts of sodium metasilicate, 5 parts of polyethylene glycol, 0.5 part of glucose, 10 parts of oxalic acid, 5 parts of ethanol, 3-
Antirust solution, the stirring of the mixer are obtained after being stirred in [(methylol) methyl amine] 5 parts of addition mixers of ethane sulfonic acid
Speed is 2000r/min, and mixing time is 80min, and whipping temp is 50 DEG C.
Embodiment 5
By weight, by 100 parts of deionized water, 7 parts of polysorbas20,3 parts of sodium carbonate, 7 parts of isopropanol, 3 parts of n-butanol, silicon
2 parts of alkane coupling agent KH-550,2 parts of sodium metasilicate, 2 parts of polyethylene glycol, 0.2 part of glucose, 2 parts of oxalic acid, 2 parts of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 2 parts of addition mixers of ethane sulfonic acid after obtain antirust solution, the stir speed (S.S.) of the mixer is
2000r/min, mixing time is 80min, and whipping temp is 50 DEG C.
Embodiment 6
By weight, by 100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, silicon
3 parts of alkane coupling agent KH-550,3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 3 parts of addition mixers of ethane sulfonic acid after obtain antirust solution, the stir speed (S.S.) of the mixer is
2000r/min, mixing time is 80min, and whipping temp is 50 DEG C.
Embodiment 7
By weight, by 100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, silicon
3 parts of alkane coupling agent KH-550,3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 0.1 part of addition mixer of 3 parts of ethane sulfonic acid and hydride modified sulfonated phosphazene after prevented
Become rusty liquid, and the stir speed (S.S.) of the mixer is 2000r/min, and mixing time is 80min, and whipping temp is 50 DEG C；
The preparation method of the hydride modified sulfonated phosphazene is：
In 250 milliliters of round-bottomed flasks, by 0.4 gram of hexachlorocyclotriph,sphazene and 0.91 gram 4, the dissolving of 4 '-dihydroxydiphenylsulisomer
In 150 milliliters of acetonitriles, 1.1 milliliters of triethylamines are then added, is placed in 50 DEG C of ultrasonic water baths and reacts 4h, after reaction terminates, from
The heart removes solvent, and washed product is distinguished 3 times with deionized water and acetone, and 24h is finally dried in vacuo at 40 DEG C and obtains white poly-
Phosphonitrile powder；
0.5 gram of above-mentioned white polyphosphazene powder is added in 50 milliliters of three-neck flasks, 10 milliliters of mass fractions are added
98% concentrated sulfuric acid, is placed in 60 DEG C of water-baths, and 10h is reacted under mechanical stirring, after reaction terminates, product is slowly poured into cold
In water, and it is stirred continuously, is centrifuged off unreacted sulfuric acid, product is then washed with deionized 5 times, it is finally true at 50 DEG C
It is to obtain sulfonated phosphazene powder that sky, which dries 48h,；
Added in 50 milliliters of three-neck flasks 1 gram of above-mentioned sulfonated phosphazene powder, 0.3 gram of silane coupler KH-560 with
And 10 milliliters of dimethyl sulfoxide (DMSO)s, heat up after 50 DEG C of reaction 4h, be down to room temperature and slowly pour into product in cold water, and constantly stir
Mix, product is then washed with deionized 5 times, it is to obtain hydride modified sulfonated phosphazene that 48h is finally dried in vacuo at 50 DEG C.
Embodiment 8
By weight, by 100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, silicon
3 parts of alkane coupling agent KH-550,3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 1 part of addition mixer of 3 parts of ethane sulfonic acid and hydride modified sulfonated phosphazene after obtain antirust
Liquid, the stir speed (S.S.) of the mixer is 2000r/min, and mixing time is 80min, and whipping temp is 50 DEG C；
The preparation method of the hydride modified sulfonated phosphazene is：
In 250 milliliters of round-bottomed flasks, by 0.4 gram of hexachlorocyclotriph,sphazene and 0.91 gram 4, the dissolving of 4 '-dihydroxydiphenylsulisomer
In 150 milliliters of acetonitriles, 1.1 milliliters of triethylamines are then added, is placed in 50 DEG C of ultrasonic water baths and reacts 4h, after reaction terminates, from
The heart removes solvent, and washed product is distinguished 3 times with deionized water and acetone, and 24h is finally dried in vacuo at 40 DEG C and obtains white poly-
Phosphonitrile powder；
0.5 gram of above-mentioned white polyphosphazene powder is added in 50 milliliters of three-neck flasks, 10 milliliters of mass fractions are added
98% concentrated sulfuric acid, is placed in 60 DEG C of water-baths, and 10h is reacted under mechanical stirring, after reaction terminates, product is slowly poured into cold
In water, and it is stirred continuously, is centrifuged off unreacted sulfuric acid, product is then washed with deionized 5 times, it is finally true at 50 DEG C
It is to obtain sulfonated phosphazene powder that sky, which dries 48h,；
Added in 50 milliliters of three-neck flasks 1 gram of above-mentioned sulfonated phosphazene powder, 0.3 gram of silane coupler KH-560 with
And 10 milliliters of dimethyl sulfoxide (DMSO)s, heat up after 50 DEG C of reaction 4h, be down to room temperature and slowly pour into product in cold water, and constantly stir
Mix, product is then washed with deionized 5 times, it is to obtain hydride modified sulfonated phosphazene that 48h is finally dried in vacuo at 50 DEG C.
Embodiment 9
By weight, by 100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, silicon
3 parts of alkane coupling agent KH-550,3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 0.7 part of addition mixer of 3 parts of ethane sulfonic acid and hydride modified sulfonated phosphazene after prevented
Become rusty liquid, and the stir speed (S.S.) of the mixer is 2000r/min, and mixing time is 80min, and whipping temp is 50 DEG C；
The preparation method of the hydride modified sulfonated phosphazene is：
In 250 milliliters of round-bottomed flasks, by 0.4 gram of hexachlorocyclotriph,sphazene and 0.91 gram 4, the dissolving of 4 '-dihydroxydiphenylsulisomer
In 150 milliliters of acetonitriles, 1.1 milliliters of triethylamines are then added, is placed in 50 DEG C of ultrasonic water baths and reacts 4h, after reaction terminates, from
The heart removes solvent, and washed product is distinguished 3 times with deionized water and acetone, and 24h is finally dried in vacuo at 40 DEG C and obtains white poly-
Phosphonitrile powder；
0.5 gram of above-mentioned white polyphosphazene powder is added in 50 milliliters of three-neck flasks, 10 milliliters of mass fractions are added
98% concentrated sulfuric acid, is placed in 60 DEG C of water-baths, and 10h is reacted under mechanical stirring, after reaction terminates, product is slowly poured into cold
In water, and it is stirred continuously, is centrifuged off unreacted sulfuric acid, product is then washed with deionized 5 times, it is finally true at 50 DEG C
It is to obtain sulfonated phosphazene powder that sky, which dries 48h,；
Added in 50 milliliters of three-neck flasks 1 gram of above-mentioned sulfonated phosphazene powder, 0.3 gram of silane coupler KH-560 with
And 10 milliliters of dimethyl sulfoxide (DMSO)s, heat up after 50 DEG C of reaction 4h, be down to room temperature and slowly pour into product in cold water, and constantly stir
Mix, product is then washed with deionized 5 times, it is to obtain hydride modified sulfonated phosphazene that 48h is finally dried in vacuo at 50 DEG C.
Embodiment 10
By weight, by 100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, silicon
3 parts of alkane coupling agent KH-550,3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 0.3 part of addition mixer of 3 parts of ethane sulfonic acid and hydride modified sulfonated phosphazene after prevented
Become rusty liquid, and the stir speed (S.S.) of the mixer is 2000r/min, and mixing time is 80min, and whipping temp is 50 DEG C；
The preparation method of the hydride modified sulfonated phosphazene is：
In 250 milliliters of round-bottomed flasks, by 0.4 gram of hexachlorocyclotriph,sphazene and 0.91 gram 4, the dissolving of 4 '-dihydroxydiphenylsulisomer
In 150 milliliters of acetonitriles, 1.1 milliliters of triethylamines are then added, is placed in 50 DEG C of ultrasonic water baths and reacts 4h, after reaction terminates, from
The heart removes solvent, and washed product is distinguished 3 times with deionized water and acetone, and 24h is finally dried in vacuo at 40 DEG C and obtains white poly-
Phosphonitrile powder；
0.5 gram of above-mentioned white polyphosphazene powder is added in 50 milliliters of three-neck flasks, 10 milliliters of mass fractions are added
98% concentrated sulfuric acid, is placed in 60 DEG C of water-baths, and 10h is reacted under mechanical stirring, after reaction terminates, product is slowly poured into cold
In water, and it is stirred continuously, is centrifuged off unreacted sulfuric acid, product is then washed with deionized 5 times, it is finally true at 50 DEG C
It is to obtain sulfonated phosphazene powder that sky, which dries 48h,；
Added in 50 milliliters of three-neck flasks 1 gram of above-mentioned sulfonated phosphazene powder, 0.3 gram of silane coupler KH-560 with
And 10 milliliters of dimethyl sulfoxide (DMSO)s, heat up after 50 DEG C of reaction 4h, be down to room temperature and slowly pour into product in cold water, and constantly stir
Mix, product is then washed with deionized 5 times, it is to obtain hydride modified sulfonated phosphazene that 48h is finally dried in vacuo at 50 DEG C.
Embodiment 11
By weight, by 100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, silicon
3 parts of alkane coupling agent KH-550,3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol, 3- [(hydroxyl first
Base) methyl amine] stir in 0.3 part of addition mixer of 3 parts of ethane sulfonic acid and sulfonated phosphazene after obtain antirust solution, it is described
The stir speed (S.S.) of mixer is 2000r/min, and mixing time is 80min, and whipping temp is 50 DEG C；
The preparation method of the sulfonated phosphazene is：
In 250 milliliters of round-bottomed flasks, by 0.4 gram of hexachlorocyclotriph,sphazene and 0.91 gram 4, the dissolving of 4 '-dihydroxydiphenylsulisomer
In 150 milliliters of acetonitriles, 1.1 milliliters of triethylamines are then added, is placed in 50 DEG C of ultrasonic water baths and reacts 4h, after reaction terminates, from
The heart removes solvent, and washed product is distinguished 3 times with deionized water and acetone, and 24h is finally dried in vacuo at 40 DEG C and obtains white poly-
Phosphonitrile powder；
0.5 gram of above-mentioned white polyphosphazene powder is added in 50 milliliters of three-neck flasks, 10 milliliters of mass fractions are added
98% concentrated sulfuric acid, is placed in 60 DEG C of water-baths, and 10h is reacted under mechanical stirring, after reaction terminates, product is slowly poured into cold
In water, and it is stirred continuously, is centrifuged off unreacted sulfuric acid, product is then washed with deionized 5 times, it is finally true at 50 DEG C
It is to obtain sulfonated phosphazene powder that sky, which dries 48h,.
Method of testing
The antirust solution of the present embodiment is subjected to performance measurement, and made comparisons with commercially available prod D, commercially available prod D is with Asia
Nitrate is the metal rust-inhibiting liquid of main antirust agent.Wherein property indices are measured as follows respectively：
Test method (SH0365-92)：
1. rust prevention test
This method is the antirust ability for checking produced antirust solution to metal.
Key instrument and material：Radiator valve, wetting groove, corundum cloth, test piece (No. 45 specifications of steel disc：50mm×
25mm × 2mm), absorbent cotton, washing with gasoline, washing with analysis straight alcohol, beaker.
Test procedure：
(1) test piece is polished with gauze, dried up after being cleaned successively with gasoline → gasoline → ethanol → ethanol, it is stand-by.
(2) antirust solution 100ml is taken in beaker, the solution prepared is dipped with round end glass bar, in processed good examination
Drop 5 is dripped on piece, often drips a diameter of 4~5mm, should be kept certain distance between each drop, must not be connected.A test piece is taken to make blank pair simultaneously
According to.
(3) NaCl solution of preparation 2%, is sprayed on sprayer and is dripped in better test piece.Put after test piece is dried
Enter to moisten on porcelain plate in groove, cover after moistening groove lid, stand and place under the conditions of being placed in 40 DEG C.
After (two months) experimental period is full, test piece situation is observed.
2. corrosion-resistanting test
This method is soaked sheet metal in antirust solution at a certain temperature, after the stipulated time, with metal testing plate color
Change to evaluate antiseptic property of the antirust solution to metal.
Key instrument and material：Thermostat water bath, absorbent cotton, test piece (No. 45 specifications of steel disc：50mm×25mm×2mm).
Test procedure：
(1) test piece is polished with gauze, cleans drying with gasoline → gasoline → ethanol → ethanol successively, it is stand-by.
(2) test piece is put into the antirust solution bottle for filling 4% concentration, antirust solution is higher by test piece top about 10mm, then
Bottle cap is covered, is tested in the water bath with thermostatic control for being put into 55 ± 2 DEG C.
After (one month) experimental period is full, test piece situation is observed.
Test result is shown in Table 1.
Table 1
Claims (8)
1. a kind of micro emulsion transformant metal rust-inhibiting liquid, it is characterised in that by weight, its preparing raw material includes：
100 parts of deionized water, 5-10 parts of polysorbas20,2-10 parts of sodium carbonate, 5-10 parts of isopropanol, 1-10 parts of n-butanol, silane are even
Join 1-5 parts of agent KH-550,1-5 parts of sodium metasilicate, 1-5 parts of polyethylene glycol, 0.1-0.5 parts of glucose, 1-10 parts of oxalic acid, ethanol 1-5
Part and 3- [(methylol) methyl amine] 1-5 parts of ethane sulfonic acid.
2. micro emulsion transformant metal rust-inhibiting liquid according to claim 1, it is characterised in that by weight, it prepares former
Material includes：100 parts of deionized water, 7-9 parts of polysorbas20,3-7 parts of sodium carbonate, 7-9 parts of isopropanol, 3-7 parts of n-butanol, silane are even
Join 2-4 parts of agent KH-550,2-4 parts of sodium metasilicate, 2-4 parts of polyethylene glycol, 0.2-0.4 parts of glucose, 2-8 parts of oxalic acid, ethanol 2-4
Part and 3- [(methylol) methyl amine] 2-4 parts of ethane sulfonic acid.
3. micro emulsion transformant metal rust-inhibiting liquid according to claim 2, it is characterised in that by weight, it prepares former
Material includes：100 parts of deionized water, 8 parts of polysorbas20,4 parts of sodium carbonate, 8 parts of isopropanol, 4 parts of n-butanol, silane coupler KH-
550 3 parts, 3 parts of sodium metasilicate, 3 parts of polyethylene glycol, 0.3 part of glucose, 5 parts of oxalic acid, 3 parts of ethanol and 3- [(methylol) methyl
Amine] 3 parts of ethane sulfonic acid.
4. micro emulsion transformant metal rust-inhibiting liquid according to claim 1, it is characterised in that by weight, it prepares former
Material also includes：The hydride modified sulfonated phosphazene of 0.1-1 parts by weight.
5. micro emulsion transformant metal rust-inhibiting liquid according to claim 4, it is characterised in that by weight, it prepares former
Material also includes：The hydride modified sulfonated phosphazene of 0.3 parts by weight.
6. micro emulsion transformant metal rust-inhibiting liquid according to claim 4, it is characterised in that by weight, the silane
Modification sulfonated phosphazene preparation method be：
In 250 milliliters of round-bottomed flasks, by 0.4 gram of hexachlorocyclotriph,sphazene and 0.91 gram 4,4 '-dihydroxydiphenylsulisomer is dissolved in 150
In milliliter acetonitrile, 1.1 milliliters of triethylamines are then added, is placed in 50 DEG C of ultrasonic water baths and reacts 4h, after reaction terminates, be centrifuged off
Solvent, washed product is distinguished 3 times with deionized water and acetone, and 24h is finally dried in vacuo at 40 DEG C obtains white polyphosphazene powder
End；
0.5 gram of above-mentioned white polyphosphazene powder is added in 50 milliliters of three-neck flasks, 10 milliliters of mass fractions 98% are added
The concentrated sulfuric acid, is placed in 60 DEG C of water-baths, and 10h is reacted under mechanical stirring, after reaction terminates, product is slowly poured into cold water,
And be stirred continuously, unreacted sulfuric acid is centrifuged off, product is then washed with deionized 5 times, finally vacuum is done at 50 DEG C
Dry 48h is to obtain sulfonated phosphazene powder；
1 gram of above-mentioned sulfonated phosphazene powder, 0.3 gram of silane coupler KH-560 and 10 are added in 50 milliliters of three-neck flasks
Milliliter dimethyl sulfoxide (DMSO), heats up after 50 DEG C of reaction 4h, is down to room temperature and slowly pours into product in cold water, and is stirred continuously, so
After product is washed with deionized 5 times, finally at 50 DEG C be dried in vacuo 48h be to obtain hydride modified sulfonated phosphazene.
7. a kind of preparation method of micro emulsion transformant metal rust-inhibiting liquid, it is characterised in that comprise the following steps：By claim 1-
Raw material components any one of 6 are added in mixer, are obtained after being stirred at 50 DEG C.
8. the preparation method of micro emulsion transformant metal rust-inhibiting liquid according to claim 7, it is characterised in that the mixer
Stir speed (S.S.) be 1300-2000r/min, mixing time is 70-90min.
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