CN108841429A - A kind of preparation method of multi-functional antirust oil - Google Patents
A kind of preparation method of multi-functional antirust oil Download PDFInfo
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- C—CHEMISTRY; METALLURGY
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M167/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound, a non-macromolecular compound and a compound of unknown or incompletely defined constitution, each of these compounds being essential
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- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/14—Inorganic compounds or elements as ingredients in lubricant compositions inorganic compounds surface treated with organic compounds
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/16—Paraffin waxes; Petrolatum, e.g. slack wax
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- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/20—Natural rubber; Natural resins
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- C—CHEMISTRY; METALLURGY
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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
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
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- 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
- C10M2215/14—Containing carbon-to-nitrogen double bounds, e.g. guanidines, hydrazones, semicarbazones
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- 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
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- 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
- C10N2030/04—Detergent property or dispersant property
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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- 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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Abstract
The invention discloses a kind of preparation methods of multi-functional antirust oil, belong to metal protector technical field.By Petropols and paraffin in mass ratio 3：2~3：1 mixing, and 0.2~0.3 times of Petropols quality of inorganic agent is added, after being stirred, obtain composite corrosion inhibitor, according to parts by weight, successively weigh 50~80 parts of base oils, 18~25 parts of diluents, 5~15 parts of additives, 10~20 parts of composite corrosion inhibitors, 3~5 parts of silane coupling agents, 5~8 parts of isofoer diisocyanates, base oil and diluent are mixed in blender, and additive is sequentially added into blender, composite corrosion inhibitor, isofoer diisocyanate and silane coupling agent, in temperature be 40~50 DEG C, after revolving speed is stirred 20~50min under conditions of being 300~500r/min, obtain multi-functional antirust oil.
Description
Technical field
The invention discloses a kind of preparation methods of multi-functional antirust oil, belong to metal protector technical field.
Background technique
Metal is modern mechanical industry, national defense industry, the most important structural material of petroleum industry and other departments, but it
Effect vulnerable to the chemistry of external environment or medium, electrochemistry causes rotten or damages, and here it is the usually said metals of people
Corrosion.Corrosion is to make one of principal mode of material damage, is caused to each department in national economy and national defense construction very big
Loss.The corrosion of metal refers to that metal is influenced by media such as moisture, oxygen and other corrosive gas in atmosphere and is drawn
The corrosion or discoloration risen, the compound based on oxide or hydroxide of Surface Creation is known as becoming rusty steel in an atmosphere.Rust
Erosion can be understood as metal surface and form electrochemical reaction caused by local micro cell, and the reaction speed of corrosion is to a certain degree
On with partial pressure of oxygen, temperature, the increase of electrolyte concentration, pH value reduce and increase.To avoid corroding, loss is reduced, people use
Various methods, protect metal product with anti-corrosive grease, are one of current most common means of defences.Antirust oil
Rouge be added in petroleum-type basic component one or more rust-inhibiting additives (also known as oil-soluble inhibitor) and it is other auxiliary add
Add agent etc. to form, is chiefly used between the process of metal product (mainly steel product), transport or temporary antirust when storage.It has
The advantages that effective good, easy to use, low in cost, easy construction, easy to operate and easy removal, thus in the work of entire antirust
It occupying an important position, is the important means of metal product surface protection, anti-corrosive grease is universal in the application of mechanical and metallurgy industry,
But antirust technology knowledge it is universal not enough.The antirust of antirust and metal product to production process but payes attention to deficiency, causes to produce
Product get rusty or reduce product hierarchy, bring biggish economic loss.The production technology of the rust-proof effect of antirust oil and entire product,
The conditions such as purged and packed and temperature, humidity, atmosphere pollution are closely related, there are rustless properties to be difficult to improve for traditional antirust oil,
The shortcomings that being difficult to clean can not achieve the desired results in use process.
Therefore, the shortcomings that how improving traditional antirust oil there are rustless properties to be difficult to improve, being difficult to clean, be to need to study
It solves the problems, such as.
Summary of the invention
The present invention solves the technical problem of：For traditional antirust oil, there are rustless properties to be difficult to improve, is difficult to
The shortcomings that cleaning, provides a kind of preparation method of multi-functional antirust oil.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the invention is that：
A kind of preparation method of multi-functional antirust oil, specific preparation step are：
（1）By two water zinc acetates and dehydrated alcohol in mass ratio 1：10~2：10 mixing, and be added dehydrated alcohol quality 0.8~
0.9 times of ammonia spirit and 0.2~0.3 times of dehydrated alcohol quality of oleic acid, ultrasonic treatment, obtain two water zinc acetate lotions, by two
In autoclave after 5~6h of pressure maintaining heating reaction, cooling discharging, filtering obtains filter cake, filter cake is spent water zinc acetate lotion
Ion water washing, and after being washed with dehydrated alcohol, vacuum drying obtains additive；
（2）By styrene and sodium hydroxide solution by volume 1：1 mixing, stratification remove subnatant, obtain upper liquid, will
It is neutrality that upper liquid, which is washed with deionized to cleaning solution, obtains pretreatment styrene, by pretreatment styrene and methacrylic acid
Ethylene oxidic ester in mass ratio 1：1 mixing, is stirred, obtains styrene mixture, and potassium peroxydisulfate and surfactant are pressed matter
Measure ratio 1：20~1：22 mixing, and 100~130 times of potassium peroxydisulfate quality of water is added, after being stirred, mixed liquor is obtained, will be mixed
It closes 0.2~0.3 times of liquid quality of styrene mixture to instill in mixed liquor, after being stirred, blank liquid is obtained, by blank liquid and second
Alcoholic solution in mass ratio 1：3~1：5 mixing, centrifuge separation obtain pretreatment blank, and pretreatment blank and ethanol solution are pressed quality
Than 1：5~1：6 mixing, ultrasonic disperse, filtering obtain pretreatment microballoon；
（3）Pretreatment microballoon is ground up, sieved, microsphere powder is obtained, by microsphere powder and water in mass ratio 1：10~1：15 mixing,
Sonic oscillation obtains mixture of microspheres, by mixture of microspheres and water in mass ratio 1：1~2：1 mixing, and mixture of microspheres matter is added
0.1~0.2 times of ethylenediamine of amount after constant-temperature condensation back flow reaction, filters, washing, and low-temperature vacuum drying, obtains inorganic agent；
（4）By Petropols and paraffin in mass ratio 3：2~3：1 mixing, and 0.2~0.3 times of Petropols quality of place is added
Agent is managed, after being stirred, obtains composite corrosion inhibitor；
（5）According to parts by weight, 50~80 parts of base oils are successively weighed, 18~25 parts of diluents, 5~15 parts of additives, 10~
20 parts of composite corrosion inhibitors, 3~5 parts of silane coupling agents and 5~8 parts of isofoer diisocyanates, base oil and diluent are mixed
It closes, and additive is added, composite corrosion inhibitor, isofoer diisocyanate and silane coupling agent after being stirred, obtain multi-functional
Antirust oil.
Step（4）The Petropols are any one in C5 Petropols or C9 Petropols.
Step（5）The paraffin is the mineral wax mixture that carbon atom number is 24~38.
Step（5）The base oil is N32 machinery oil, any one in N46 machinery oil or N68 machinery oil, preferably N46
Machinery oil.
Step（5）The diluent is any one in No. 200 industrial napthas or No. 120 industrial napthas.
Step（5）The silane coupling agent is silane resin acceptor kh-550, silane coupling agent KH-560 or silane coupling agent
Any one in KH-570.
The beneficial effects of the invention are as follows：
（1）Additive is added when preparing multi-functional antirust oil by the present invention, firstly, contain nano zine oxide in additive, and
For nano zine oxide after treatment, the hydrophily on surface is changed into lipophilicity, after being added in product, can be uniformly distributed in production
In product, so that additive can be filled in product after product film-forming, and then enable the significantly more efficient barrier moisture of product
And oxygen, improve the rust-proof effect of product, secondly, lipophilic nano zine oxide can be in conjunction with the paraffin of addition, to produce
After film forming, the intensity and heat resistance of paraffin layer improve product, and then product is made to have long-acting rust-preventing characteristic；
（2）Composite antirust agent and isocyanates are added when preparing multi-functional antirust oil by the present invention, on the one hand, in composite antirust agent
Paraffin is under the action of Petropols, paraffin crystal structure refinement, and can be uniformly distributed under the action of Petropols lubricity
In base oil, so that after product use uniform protective layer can be formed in metal surface, and then mention the rust-preventing characteristic of product
On the other hand height joined microballoon in composite antirust agent, microballoon can promote being uniformly distributed for paraffin since density is smaller, thus
The isocyanates for further increasing the rust-preventing characteristic of product, also, being added can remove the extra a small amount of moisture in metal surface, and
Gas is generated, promotes being uniformly distributed for paraffin, and then improve the rust-preventing characteristic of product, furthermore, isocyanates can be in water-washing process
In reacted with water, generate gas to make product be easier to from metal surface remove, to improve the property easy to clean of product.
Specific embodiment
By two water zinc acetates and dehydrated alcohol in mass ratio 1：10~2：10 are mixed in beaker, and nothing is added into beaker
The mass fraction that 0.8~0.9 times of water-ethanol quality is 10~15% ammonia spirit and 0.2~0.3 times of dehydrated alcohol quality of oil
Beaker is moved into sonic oscillation instrument by acid, after being ultrasonically treated 15~25min under conditions of frequency is 45~55kHz, obtains two water second
Sour zinc lotion moves into two water zinc acetate lotions in autoclave, is 120~150 DEG C in temperature, pressure is 1~5MPa's
Under the conditions of, after reacting 5~6h, cooling discharging, filtering obtains filter cake, filter cake is washed with deionized 3~8 times, and with anhydrous second
After alcohol washs 5~8 times, after being dried in vacuo 2~4h under conditions of being 50~80 DEG C in temperature, additive is obtained；By styrene and matter
Amount is separated into 5~8% sodium hydroxide solution by volume 1：1 mixing is 40~55 DEG C in temperature, and revolving speed is 200~300r/
Under conditions of min, after being stirred 30~40min, in stratification under room temperature, subnatant is removed, upper liquid is obtained, it will be upper
It is neutrality that layer liquid, which is washed with deionized to cleaning solution, obtains pretreatment styrene, pretreatment styrene and methacrylic acid are contracted
Water glyceride in mass ratio 1：1 mixing is 40~50 DEG C in temperature, and revolving speed is stirred under conditions of being 200~300r/min
After 15~20min, styrene mixture is obtained, by potassium peroxydisulfate and surfactant in mass ratio 1：20~1：22 are mixed in flask
In, and 100~130 times of potassium peroxydisulfate quality of water is added into flask, it is 40~50 DEG C in temperature, revolving speed is 700~800r/
After being stirred 20~40min under conditions of min, mixed liquor is obtained, by 0.2~0.3 times of styrene mixture of mixed liquor quality
It is instilled in mixed liquor with the rate of 4~8mL/min, is 50~60 DEG C in temperature, revolving speed stirs under conditions of being 600~800r/min
It after mixing 10~11h of mixing, is cooled to room temperature, discharges, obtain blank liquid, the ethyl alcohol that blank liquid and mass fraction are 60 ~ 70% is pressed into matter
Measure ratio 1：3~1：5 mixing obtain pretreatment base after being centrifugated 10 ~ 20min under conditions of revolving speed is 1500~2000r/min
Material will pre-process the ethyl alcohol in mass ratio 1 that blank and mass fraction are 45 ~ 55%：5~1：6 mixing, in frequency be 45~55kHz
Under conditions of after 15~25min of ultrasonic disperse, filtering obtains pretreatment microballoon；Ground 200 mesh of microballoon will be pre-processed, will be obtained micro-
Ball powder, by microsphere powder and water in mass ratio 1：10~1：15 mixing, the sonic oscillation under conditions of frequency is 40~50kHz
After 15~30min, mixture of microspheres is obtained, by mixture of microspheres and water in mass ratio 1：1~2：1 mixing, and to mixture of microspheres
It is permanent under conditions of being 90~95 DEG C in temperature with the ethylenediamine that 0.1~0.2 times of mixture of microspheres quality is added in the mixture of water
Temperature be condensed back reaction 10~12h after, filtering, obtain filter cake, after filter cake is washed with water 2~4 times, and in temperature be 30~40 DEG C
Under conditions of be dried in vacuo 1~2h after, obtain inorganic agent；By Petropols and paraffin in mass ratio 3：2~3：1 is mixed in conical flask
In, in temperature be 100~120 DEG C, revolving speed be 200~350r/min under conditions of be stirred 10~15min after, to taper
0.2~0.3 times of Petropols quality of inorganic agent is added in bottle, is 60~80 DEG C in temperature, revolving speed is 200~300r/min's
Under the conditions of, after being stirred 20~30min, obtain composite corrosion inhibitor；According to parts by weight, 50~80 parts of base oils are successively weighed,
18~25 parts of diluents, 5~15 parts of additives, 10~20 parts of composite corrosion inhibitors, 3~5 parts of silane coupling agents, 5~8 parts of different Fu Er
Base oil and diluent are mixed in blender, and sequentially add additive into blender by ketone diisocyanate, compound slow
Agent, isofoer diisocyanate and silane coupling agent are lost, is 40~50 DEG C in temperature, revolving speed is the item of 300~500r/min
After being stirred 20~50min under part, multi-functional antirust oil is obtained.The Petropols are in C5 Petropols or C9 Petropols
Any one.The paraffin is the mineral wax mixture that carbon atom number is 24~38.The base oil is N32 machinery oil, and N46 is mechanical
Any one in oil or N68 machinery oil, preferably N46 machinery oil.The diluent is No. 200 industrial napthas or No. 120 solvents
Any one in gasoline.The silane coupling agent is silane resin acceptor kh-550, silane coupling agent KH-560 or silane coupling agent
Any one in KH-570.
Example 1
By two water zinc acetates and dehydrated alcohol in mass ratio 2：10 are mixed in beaker, and dehydrated alcohol quality is added into beaker
0.9 times of mass fraction is 15% ammonia spirit and 0.3 times of dehydrated alcohol quality of oleic acid, and beaker is moved into sonic oscillation instrument,
After being ultrasonically treated 25min under conditions of frequency is 55kHz, two water zinc acetate lotions are obtained, two water zinc acetate lotions are moved into high
It presses in reaction kettle, is 150 DEG C in temperature, under conditions of pressure is 5MPa, after reacting 6h, cooling discharging, filtering obtains filter cake, will
Filter cake is washed with deionized 8 times, and after washing 8 times with dehydrated alcohol, after being dried in vacuo 4h under conditions of being 80 DEG C in temperature,
Obtain additive；The sodium hydroxide solution by volume 1 for being 8% by styrene and mass-dispersion：1 mixing is 55 DEG C in temperature, turns
Under conditions of speed is 300r/min, after being stirred 40min, in stratification under room temperature, subnatant is removed, upper layer is obtained
Liquid, it is neutrality that upper liquid, which is washed with deionized to cleaning solution, obtains pretreatment styrene, by pretreatment styrene and methyl-prop
Olefin(e) acid ethylene oxidic ester in mass ratio 1：1 mixing is 50 DEG C in temperature, and revolving speed is stirred under conditions of being 300r/min
After 20min, styrene mixture is obtained, by potassium peroxydisulfate and surfactant in mass ratio 1：22 are mixed in flask, and to burning
130 times of potassium peroxydisulfate quality of water is added in bottle, is 50 DEG C in temperature, revolving speed is stirred under conditions of being 800r/min
After 40min, mixed liquor is obtained, 0.3 times of mixed liquor quality of styrene mixture is instilled in mixed liquor with the rate of 8mL/min,
It is 60 DEG C in temperature, after revolving speed is stirred 11h under conditions of being 800r/min, is cooled to room temperature, discharges, obtain blank liquid, it will
The ethyl alcohol in mass ratio 1 that blank liquid and mass fraction are 60 ~ 70%：5 mixing, the centrifugation point under conditions of revolving speed is 2000r/min
After 10 ~ 20min, pretreatment blank is obtained, the ethyl alcohol in mass ratio 1 that blank and mass fraction are 45 ~ 55% will be pre-processed：6 is mixed
It closes, under conditions of frequency is 55kHz after ultrasonic disperse 25min, filtering obtains pretreatment microballoon；It is ground microballoon will to be pre-processed
200 meshes, obtain microsphere powder, by microsphere powder and water in mass ratio 1：15 mixing, the ultrasound vibration under conditions of frequency is 50kHz
After swinging 30min, mixture of microspheres is obtained, by mixture of microspheres and water in mass ratio 2：1 mixing, and to the mixed of mixture of microspheres and water
The ethylenediamine for closing 0.2 times of mixture of microspheres quality of addition in object, constant-temperature condensation back flow reaction 12h under conditions of being 95 DEG C in temperature
Afterwards, filter, obtain filter cake, after filter cake is washed with water 4 times, and in temperature be 40 DEG C under conditions of be dried in vacuo 2h after, must handle
Agent；By Petropols and paraffin in mass ratio 3：1 is mixed in conical flask, is 120 DEG C in temperature, revolving speed is 350r/min's
Under the conditions of be stirred 15min after, 0.3 times of Petropols quality of inorganic agent is added into conical flask, is 80 DEG C in temperature, turns
Under conditions of speed is 300r/min, after being stirred 30min, composite corrosion inhibitor is obtained；According to parts by weight, 80 parts of bases are successively weighed
Plinth oil, 25 parts of diluents, 15 parts of additives, 20 parts of composite corrosion inhibitors, 5 parts of silane coupling agents, 8 parts of isofoer diisocyanates,
Base oil and diluent are mixed in blender, and sequentially add additive into blender, composite corrosion inhibitor, different Fu Er ketone
Diisocyanate and silane coupling agent are 50 DEG C in temperature, after revolving speed is stirred 50min under conditions of being 500r/min, obtain
Multi-functional antirust oil.The Petropols are C5 Petropols.The paraffin is the mineral wax mixture that carbon atom number is 38.It is described
Base oil is N46 machinery oil.The diluent is No. 200 industrial napthas.The silane coupling agent is silane resin acceptor kh-550.
Example 2
The sodium hydroxide solution by volume 1 for being 8% by styrene and mass-dispersion：1 mixing is 55 DEG C in temperature, and revolving speed is
Under conditions of 300r/min, after being stirred 40min, in stratification under room temperature, subnatant is removed, upper liquid is obtained, it will
It is neutrality that upper liquid, which is washed with deionized to cleaning solution, obtains pretreatment styrene, by pretreatment styrene and methacrylic acid
Ethylene oxidic ester in mass ratio 1：1 mixing, in temperature be 50 DEG C, revolving speed be 300r/min under conditions of be stirred 20min after,
Styrene mixture is obtained, by potassium peroxydisulfate and surfactant in mass ratio 1：22 are mixed in flask, and are added into flask
The water that 130 times of potassium peroxydisulfate quality is 50 DEG C in temperature, after revolving speed is stirred 40min under conditions of being 800r/min, obtains mixed
Close liquid, 0.3 times of mixed liquor quality of styrene mixture instilled in mixed liquor with the rate of 8mL/min, in temperature be 60 DEG C,
It after revolving speed is stirred 11h under conditions of being 800r/min, is cooled to room temperature, discharges, obtain blank liquid, by blank liquid and quality point
The ethyl alcohol in mass ratio 1 that number is 60 ~ 70%：5 mixing, after being centrifugated 10 ~ 20min under conditions of revolving speed is 2000r/min,
Blank must be pre-processed, the ethyl alcohol in mass ratio 1 that blank and mass fraction are 45 ~ 55% will be pre-processed：6 mix, and are in frequency
Under conditions of 55kHz after ultrasonic disperse 25min, filtering obtains pretreatment microballoon；Ground 200 mesh of microballoon will be pre-processed, will be obtained micro-
Ball powder, by microsphere powder and water in mass ratio 1：15 mixing obtain under conditions of frequency is 50kHz after sonic oscillation 30min
Mixture of microspheres, by mixture of microspheres and water in mass ratio 2：1 mixing, and be added into the mixture of mixture of microspheres and water micro-
The ethylenediamine that 0.2 times of ball mixture quality, under conditions of being 95 DEG C in temperature after constant-temperature condensation back flow reaction 12h, filtering must be filtered
Cake, after filter cake is washed with water 4 times, and in temperature be 40 DEG C under conditions of be dried in vacuo 2h after, obtain inorganic agent；By Petropols
With paraffin in mass ratio 3：1 is mixed in conical flask, is 120 DEG C in temperature, revolving speed stirs mixed under conditions of being 350r/min
After closing 15min, 0.3 times of Petropols quality of inorganic agent is added into conical flask, in temperature be 80 DEG C, revolving speed 300r/min
Under conditions of, after being stirred 30min, obtain composite corrosion inhibitor；According to parts by weight, 80 parts of base oils are successively weighed, 25 parts dilute
Agent, 20 parts of composite corrosion inhibitors are released, base oil and diluent are mixed in by 5 parts of silane coupling agents, 8 parts of isofoer diisocyanates
In blender, and composite corrosion inhibitor is sequentially added into blender, isofoer diisocyanate and silane coupling agent, in temperature
It is 50 DEG C, after revolving speed is stirred 50min under conditions of being 500r/min, obtains multi-functional antirust oil.The Petropols are C5
Petropols.The paraffin is the mineral wax mixture that carbon atom number is 38.The base oil is N46 machinery oil.The diluent
For No. 200 industrial napthas.The silane coupling agent is silane resin acceptor kh-550.
Example 3
By two water zinc acetates and dehydrated alcohol in mass ratio 2：10 are mixed in beaker, and dehydrated alcohol quality is added into beaker
0.9 times of mass fraction is 15% ammonia spirit and 0.3 times of dehydrated alcohol quality of oleic acid, and beaker is moved into sonic oscillation instrument,
After being ultrasonically treated 25min under conditions of frequency is 55kHz, two water zinc acetate lotions are obtained, two water zinc acetate lotions are moved into high
It presses in reaction kettle, is 150 DEG C in temperature, under conditions of pressure is 5MPa, after reacting 6h, cooling discharging, filtering obtains filter cake, will
Filter cake is washed with deionized 8 times, and after washing 8 times with dehydrated alcohol, after being dried in vacuo 4h under conditions of being 80 DEG C in temperature,
Obtain additive；The sodium hydroxide solution by volume 1 for being 8% by styrene and mass-dispersion：1 mixing is 55 DEG C in temperature, turns
Under conditions of speed is 300r/min, after being stirred 40min, in stratification under room temperature, subnatant is removed, upper layer is obtained
Liquid, it is neutrality that upper liquid, which is washed with deionized to cleaning solution, obtains pretreatment styrene, by pretreatment styrene and methyl-prop
Olefin(e) acid ethylene oxidic ester in mass ratio 1：1 mixing is 50 DEG C in temperature, and revolving speed is stirred under conditions of being 300r/min
After 20min, styrene mixture is obtained, by potassium peroxydisulfate and surfactant in mass ratio 1：22 are mixed in flask, and to burning
130 times of potassium peroxydisulfate quality of water is added in bottle, is 50 DEG C in temperature, revolving speed is stirred under conditions of being 800r/min
After 40min, mixed liquor is obtained, 0.3 times of mixed liquor quality of styrene mixture is instilled in mixed liquor with the rate of 8mL/min,
It is 60 DEG C in temperature, after revolving speed is stirred 11h under conditions of being 800r/min, is cooled to room temperature, discharges, obtain blank liquid, it will
The ethyl alcohol in mass ratio 1 that blank liquid and mass fraction are 60 ~ 70%：5 mixing, the centrifugation point under conditions of revolving speed is 2000r/min
After 10 ~ 20min, pretreatment blank is obtained, the ethyl alcohol in mass ratio 1 that blank and mass fraction are 45 ~ 55% will be pre-processed：6 is mixed
It closes, under conditions of frequency is 55kHz after ultrasonic disperse 25min, filtering obtains pretreatment microballoon；Petropols and paraffin are pressed
Mass ratio 3：1 is mixed in conical flask, is 120 DEG C in temperature, revolving speed is stirred 15min under conditions of being 350r/min
Afterwards, it is 80 DEG C in temperature, under conditions of revolving speed is 300r/min, after being stirred 30min, obtains composite corrosion inhibitor；By weight
Number meter, successively weighs 80 parts of base oils, 25 parts of diluents, 15 parts of additives, 20 parts of composite corrosion inhibitors, and 5 parts 8 parts of silane coupling agent
Base oil and diluent are mixed in blender, and sequentially add additive into blender by isofoer diisocyanate,
Composite corrosion inhibitor, isofoer diisocyanate and silane coupling agent are 50 DEG C in temperature, and revolving speed is under conditions of 500r/min
After being stirred 50min, multi-functional antirust oil is obtained.The Petropols are C5 Petropols.The paraffin is that carbon atom number is
38 mineral wax mixture.The base oil is N46 machinery oil.The diluent is No. 200 industrial napthas.The silane coupling agent
For silane resin acceptor kh-550.
Example 4
By two water zinc acetates and dehydrated alcohol in mass ratio 2：10 are mixed in beaker, and dehydrated alcohol quality is added into beaker
0.9 times of mass fraction is 15% ammonia spirit and 0.3 times of dehydrated alcohol quality of oleic acid, and beaker is moved into sonic oscillation instrument,
After being ultrasonically treated 25min under conditions of frequency is 55kHz, two water zinc acetate lotions are obtained, two water zinc acetate lotions are moved into high
It presses in reaction kettle, is 150 DEG C in temperature, under conditions of pressure is 5MPa, after reacting 6h, cooling discharging, filtering obtains filter cake, will
Filter cake is washed with deionized 8 times, and after washing 8 times with dehydrated alcohol, after being dried in vacuo 4h under conditions of being 80 DEG C in temperature,
Obtain additive；The sodium hydroxide solution by volume 1 for being 8% by styrene and mass-dispersion：1 mixing is 55 DEG C in temperature, turns
Under conditions of speed is 300r/min, after being stirred 40min, in stratification under room temperature, subnatant is removed, upper layer is obtained
Liquid, it is neutrality that upper liquid, which is washed with deionized to cleaning solution, obtains pretreatment styrene, by pretreatment styrene and methyl-prop
Olefin(e) acid ethylene oxidic ester in mass ratio 1：1 mixing is 50 DEG C in temperature, and revolving speed is stirred under conditions of being 300r/min
After 20min, styrene mixture is obtained, by potassium peroxydisulfate and surfactant in mass ratio 1：22 are mixed in flask, and to burning
130 times of potassium peroxydisulfate quality of water is added in bottle, is 50 DEG C in temperature, revolving speed is stirred under conditions of being 800r/min
After 40min, mixed liquor is obtained, 0.3 times of mixed liquor quality of styrene mixture is instilled in mixed liquor with the rate of 8mL/min,
It is 60 DEG C in temperature, after revolving speed is stirred 11h under conditions of being 800r/min, is cooled to room temperature, discharges, obtain blank liquid, it will
The ethyl alcohol in mass ratio 1 that blank liquid and mass fraction are 60 ~ 70%：5 mixing, the centrifugation point under conditions of revolving speed is 2000r/min
After 10 ~ 20min, pretreatment blank is obtained, the ethyl alcohol in mass ratio 1 that blank and mass fraction are 45 ~ 55% will be pre-processed：6 is mixed
It closes, under conditions of frequency is 55kHz after ultrasonic disperse 25min, filtering obtains pretreatment microballoon；It is ground microballoon will to be pre-processed
200 meshes, obtain microsphere powder, by microsphere powder and water in mass ratio 1：15 mixing, the ultrasound vibration under conditions of frequency is 50kHz
After swinging 30min, mixture of microspheres is obtained, by mixture of microspheres and water in mass ratio 2：1 mixing, and to the mixed of mixture of microspheres and water
The ethylenediamine for closing 0.2 times of mixture of microspheres quality of addition in object, constant-temperature condensation back flow reaction 12h under conditions of being 95 DEG C in temperature
Afterwards, filter, obtain filter cake, after filter cake is washed with water 4 times, and in temperature be 40 DEG C under conditions of be dried in vacuo 2h after, must handle
Agent；By paraffin and additive in mass ratio 1.0：0.9 is mixed in conical flask, is 80 DEG C in temperature, revolving speed is 300r/min's
Under the conditions of, after being stirred 30min, obtain composite corrosion inhibitor；According to parts by weight, 80 parts of base oils, 25 parts of dilutions are successively weighed
Agent, 15 parts of additives, 20 parts of composite corrosion inhibitors, 5 parts of silane coupling agents, 8 parts of isofoer diisocyanates, by base oil with it is dilute
Release agent to be mixed in blender, and sequentially add additive into blender, composite corrosion inhibitor, isofoer diisocyanate and
Silane coupling agent is 50 DEG C in temperature, after revolving speed is stirred 50min under conditions of being 500r/min, obtains multi-functional antirust oil.
The paraffin is the mineral wax mixture that carbon atom number is 38.The base oil is N46 machinery oil.The diluent is No. 200 molten
Agent gasoline.The silane coupling agent is silane resin acceptor kh-550.
Comparative example：The antirust oil of Foshan Chemical Co., Ltd. production.
Example 1 to the resulting multi-functional antirust oil of example 4 and comparative example product are subjected to performance detection, specific detection method
It is as follows：
Test method is referring to GJB145A and SH/T0081.Three metal testing plate 50mm × 25mm × 2mm are advised according to GB/T4879
After fixed method processing, for use.Uniform 500ml antirust oil sample will be shaken, removes specimen surface bubble, and adjust its temperature
?（23±3）DEG C, 1min is vertically immersed in clean test piece with suspension hook, is then lifted with the speed of about 100mm/min and is hung over
On shelf, test piece is then hung over into relative humidity 70% hereinafter, temperature（23±3）DEG C, it without sunlight direct projection and divulges information small clean
Place drains for 24 hours.
The spraying salting liquid of test is 5% sodium chloride solution, and test temperature is 35 DEG C, and spraying 3min is spaced 5min, salt
Mist settling amount is 1~2ml/（80cm2·h）.
The metal testing plate after single treatment is rinsed with clear water, estimates its surface and oil contaminant residual situation.
Specific testing result is as shown in table 1：
The multi-functional antirust oil performance test results of table 1
| Detection project | Example 1 | Example 2 | Example 3 | Example 4 | Comparative example |
| There is corrosion time/h | 325 | 249 | 197 | 154 | 105 |
| Surface and oil contaminant residual | Without greasy residues | A small amount of greasy residues | A small amount of greasy residues | A small amount of greasy residues | A large amount of greasy residues |
By 1 testing result of table it is found that the multi-functional antirust oil of technical solution of the present invention preparation is with excellent rustless property and easily
The characteristics of cleaning performance, has broad prospects in the development of metal protector technology industry.
Claims (6)
1. a kind of preparation method of multi-functional antirust oil, which is characterized in that specifically preparation step is：
（1）By two water zinc acetates and dehydrated alcohol in mass ratio 1：10~2：10 mixing, and be added dehydrated alcohol quality 0.8~
0.9 times of ammonia spirit and 0.2~0.3 times of dehydrated alcohol quality of oleic acid, ultrasonic treatment, obtain two water zinc acetate lotions, by two
In autoclave after 5~6h of pressure maintaining heating reaction, cooling discharging, filtering obtains filter cake, filter cake is spent water zinc acetate lotion
Ion water washing, and after being washed with dehydrated alcohol, vacuum drying obtains additive；
（2）By styrene and sodium hydroxide solution by volume 1：1 mixing, stratification remove subnatant, obtain upper liquid, will
It is neutrality that upper liquid, which is washed with deionized to cleaning solution, obtains pretreatment styrene, by pretreatment styrene and methacrylic acid
Ethylene oxidic ester in mass ratio 1：1 mixing, is stirred, obtains styrene mixture, and potassium peroxydisulfate and surfactant are pressed matter
Measure ratio 1：20~1：22 mixing, and 100~130 times of potassium peroxydisulfate quality of water is added, after being stirred, mixed liquor is obtained, will be mixed
It closes 0.2~0.3 times of liquid quality of styrene mixture to instill in mixed liquor, after being stirred, blank liquid is obtained, by blank liquid and second
Alcoholic solution in mass ratio 1：3~1：5 mixing, centrifuge separation obtain pretreatment blank, and pretreatment blank and ethanol solution are pressed quality
Than 1：5~1：6 mixing, ultrasonic disperse, filtering obtain pretreatment microballoon；
（3）Pretreatment microballoon is ground up, sieved, microsphere powder is obtained, by microsphere powder and water in mass ratio 1：10~1：15 mixing,
Sonic oscillation obtains mixture of microspheres, by mixture of microspheres and water in mass ratio 1：1~2：1 mixing, and mixture of microspheres matter is added
0.1~0.2 times of ethylenediamine of amount after constant-temperature condensation back flow reaction, filters, washing, and low-temperature vacuum drying, obtains inorganic agent；
（4）By Petropols and paraffin in mass ratio 3：2~3：1 mixing, and 0.2~0.3 times of Petropols quality of place is added
Agent is managed, after being stirred, obtains composite corrosion inhibitor；
（5）According to parts by weight, 50~80 parts of base oils are successively weighed, 18~25 parts of diluents, 5~15 parts of additives, 10~
20 parts of composite corrosion inhibitors, 3~5 parts of silane coupling agents and 5~8 parts of isofoer diisocyanates, base oil and diluent are mixed
It closes, and additive is added, composite corrosion inhibitor, isofoer diisocyanate and silane coupling agent after being stirred, obtain multi-functional
Antirust oil.
2. a kind of preparation method of multi-functional antirust oil according to claim 1, it is characterised in that：Step（4）The stone
Oleoresin is any one in C5 Petropols or C9 Petropols.
3. a kind of preparation method of multi-functional antirust oil according to claim 1, it is characterised in that：Step（5）The stone
Wax is the mineral wax mixture that carbon atom number is 24~38.
4. a kind of preparation method of multi-functional antirust oil according to claim 1, it is characterised in that：Step（5）The base
Plinth oil is N32 machinery oil, any one in N46 machinery oil or N68 machinery oil, preferably N46 machinery oil.
5. a kind of preparation method of multi-functional antirust oil according to claim 1, it is characterised in that：Step（5）It is described dilute
Releasing agent is any one in No. 200 industrial napthas or No. 120 industrial napthas.
6. a kind of preparation method of multi-functional antirust oil according to claim 1, it is characterised in that：Step（5）The silicon
Alkane coupling agent is silane resin acceptor kh-550, any one in silane coupling agent KH-560 or Silane coupling reagent KH-570.
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