CN110003973A - A kind of electrostatic spraying antirust agent and preparation method thereof - Google Patents
A kind of electrostatic spraying antirust agent and preparation method thereof Download PDFInfo
- Publication number
- CN110003973A CN110003973A CN201910353650.7A CN201910353650A CN110003973A CN 110003973 A CN110003973 A CN 110003973A CN 201910353650 A CN201910353650 A CN 201910353650A CN 110003973 A CN110003973 A CN 110003973A
- Authority
- CN
- China
- Prior art keywords
- oil
- antirust agent
- electrostatic spraying
- petroleum
- base oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- 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
- C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and 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
- 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
- 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
-
- 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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The application discloses a kind of electrostatic spraying antirust agent and preparation method thereof, and electrostatic spraying antirust agent includes: base oil, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP, benzotriazole, hindered phenol, petroleum oxidate ester and composite anti-foam agent.For preparation method the following steps are included: being heated to 80 DEG C for the 50% of base oil, addition benzotriazole, which is stirred to after being completely dissolved, stops heating；Continue to sequentially add hindered phenol, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP and petroleum oxidate ester, stir to clarify transparent；It is finally slowly added to the base oil of composite anti-foam agent and residue 50%, 0.5h is stirred, obtains electrostatic spraying antirust agent.The application improves antirust agent proportion, and the rustless property of product is improved in the case where identical additive amount, also addition oil soluble polyether UCON OSP series of products, not only improves the salt fog performance of product, can also moderately reduce the usage amount of corrosion inhibiter.Save the cost while ensuring quality reduces product to the pollution risk of environment.
Description
Technical field
This application involves field of metal surface treatment technology, in particular to a kind of electrostatic spraying antirust agent and its preparation side
Method.
Background technique
Metal is during production and processing and transport, it is easy to corrode.Currently, the whole world produces metal material every year
About 700,000,000 tons of material or more, wherein about one third is scrapped because of corrosion.It is so-called corrosion be exactly metal under the action of oxygen gas and water
The oxide or hydroxide mixture that surface is formed.Preventing metal from corrosion occurs must prevent the above substance from connecing with metal
Touching, mostly uses the mode of roller coating, not only oil consumption is big but also oiling is uneven in the past.In order to improve the production efficiency, cost, mesh are reduced
Preceding many steel plant begin to use more advanced electrostatic painting process.Electrostatic spraying is using the metal material of ground connection as just
Pole, oil mister connect high-voltage electricity as cathode, to uniformly spraying electrostatic spraying antirust agent to metal surface, isolation sky
Gas and water are required with reaching the antirust of sealing up for safekeeping of cold-rolled steel sheet.Bao Erjun is also obtained while improving and smearing efficiency in this way
Even oil film, and greatly reduce cost (originally general oil content was 5g/m by way of roller coating2, pass through electrostatic spraying
After be reduced to 2g/m2), bring significant economic benefit.But also antirust agent is proposed at the same time new more stringent
Performance requirement.A superior in quality electrostatic spraying antirust agent must have the performance of the following aspects: (1) appearance is homogeneously saturating
It is bright, no muddy, deposited phenomenon；(2) room temperature oil liquid resistance is not less than 600k Ω, and breakdown voltage is not less than 20kV；(3) moisture content
No more than 0.03%；(4) impurity content is not more than 0.005%, and impurity partial size is not more than 0.01mm；(5) have good antirust,
Corrosion Protection；(6) product must not contain water soluble acid and alkaloids.
Rust preventing medium will adapt to the requirement of production technology, and the alloy material qualitative diversity of production technology and smelting determines
The diversity of rust preventing medium.From electrostatic atomization dispersion and production safety, it is desirable that antirust oil has stronger antistatic breakdown
Ability and higher flash-point；From economic angle, it is desirable that oil viscosity should be low as far as possible, to obtain very thin oil film；From
From the aspect of antirust, institute should have good salt fog at oil film, it is desirable that oil film should not only have enough thickness, and have
Certain intensity；Collateral security lubricant effect and user from the point of view of using preceding easy progress surface preparation, and require it is unsuitable
Using the good dura mater antirust coat of film-strength.As can be seen that mutually restricting between these performances, cause rustless property low.
Summary of the invention
The application's is designed to provide a kind of electrostatic spraying antirust agent and preparation method thereof, to solve existing electrostatic spraying
The low problem of antirust agent rustless property.
On the one hand, according to an embodiment of the present application, a kind of electrostatic spraying antirust agent is provided, comprising: base oil, petroleum sulphur
Sour sodium, barium mahogany sulfonate, oil soluble polyether UCON OSP, benzotriazole, hindered phenol, petroleum oxidate ester and composite anti-foam agent.
Further, the electrostatic spraying antirust agent includes the component of following weight percent: 85% base oil, 4% stone
Oily sodium sulfonate, 3% barium mahogany sulfonate, 5% oil soluble polyether UCON OSP, 0.1% benzotriazole, 0.8% hindered phenol, 2%
Petroleum oxidate ester and 0.1% composite anti-foam agent.
Further, the base oil is 10# machine oil.
Further, the 10# machine oil is the mineral oil without mechanical admixture and moisture.
On the other hand, according to an embodiment of the present application, a kind of electrostatic spraying antirust agent preparation method is provided, including following
Step:
50% base oil is heated to 80 DEG C, benzotriazole is added and stirs to after being completely dissolved stopping heating；
Continue to sequentially add hindered phenol, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP and petroleum oxidate
Ester stirs to clarify transparent；
It is finally slowly added to the base oil of composite anti-foam agent and residue 50%, 0.5h is stirred, obtains electrostatic spraying antirust agent.
From the above technical scheme, the embodiment of the present application provides a kind of electrostatic spraying antirust agent and preparation method thereof, quiet
Electrospray antirust agent includes: base oil, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP, benzotriazole,
Hindered phenol, petroleum oxidate ester and composite anti-foam agent.The preparation method comprises the following steps: 50% base oil is heated to 80
DEG C, benzotriazole is added and stirs to after being completely dissolved stopping heating；Continue to sequentially add hindered phenol, petroleum sodium sulfonate, petroleum
Barium sulfonate, oil soluble polyether UCON OSP and petroleum oxidate ester, stir to clarify transparent；Finally be slowly added to composite anti-foam agent and
The base oil of residue 50% stirs 0.5h, obtains electrostatic spraying antirust agent.The application is from lipid, carboxylic acid, heterocyclic compound, miaow
It screens and is formulated in a large amount of corrosion inhibiter such as azole, sulfonate and novel non-sulfonate and the dual-purpose additive of anti-rust and lubrication, changed
Kind antirust agent proportion, the rustless property of product is improved in the case where identical additive amount, is saved under same performance indicator
The usage amount of antirust agent.The application also adds oil soluble polyether UCON OSP series of products, not only increases the salt fog of product
Can, it can also moderately reduce the usage amount of corrosion inhibiter.Save the cost while ensuring quality reduces pollution of the product to environment
Risk.The application is other than rustless property is more than market similar product, oil film removal, stampability in kind and electrophoretic coating
The compatibility of technique is excellent.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the application
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the flow chart that a kind of electrostatic spraying antirust agent preparation method is shown according to the embodiment of the present application.
Specific embodiment
The selection of additive is the most key in electrostatic spraying antirust agent.(1) oil-soluble inhibitor molecular structure is to it
The rust-preventing characteristic and oil-soluble of metal are prevented in the influence of performance, i.e. polarity power, alkyl size and the structure of corrosion inhibiter polar group
Rust property and two conflicting aspects of oil film removal do not influence.(2) group of additive and structure do not have rust-preventing characteristic
Influence multiple additives be used in combination when should be additive effect rather than cut down effect additive have in base oil it is good molten
Xie Du and colloid stability, do not generate precipitating in low temperature, and when high temperature does not occur rancid, and coagulation does not occur in prolonged storage
And oxidation deterioration.It cannot react between the group of each additive, cannot especially generate the reaction of water and precipitating, Cai Nengbao
Demonstrate,prove the rust-preventing characteristic and electrical insulating property of oil product.
Other than 80 ± 10% or so base oil, oil-soluble inhibitor is the most key component part of antirust agent,
It must have sufficient adsorptivity to metal, have good dissolubility in base oil, have to steel, zinc in humid conditions
Good corrosion inhibition；Lubricating additive (i.e. punching press additive) will also have certain antirust while having lubricating action
Function；Cosolvent in auxiliary additive has good dissolution assistant effect to the additive of indissoluble, and antioxidant has antirust oil
Slow down the effect of its oxidation deterioration.
Based on this, the application is big from lipid, carboxylic acid, heterocyclic compound, imidazoles, sulfonate and novel non-sulfonate etc.
It screens and is obtained as following formula in amount corrosion inhibiter and the dual-purpose additive of anti-rust and lubrication.
The embodiment of the present application provides a kind of electrostatic spraying antirust agent, comprising: base oil, petroleum sodium sulfonate, mahogany acid
Barium, oil soluble polyether UCON OSP, benzotriazole, hindered phenol, petroleum oxidate ester and composite anti-foam agent.
Petroleum sodium sulfonate specifically refers to petroleum sodium sulfonate 702, as antirust agent, helps to improve Hygrothermal Properties, petroleum sulphur
Sour barium specifically refers to barium mahogany sulfonate 701, as antirust agent, helps to improve saline immersion performance.Petroleum sodium sulfonate 702 and stone
701 two kinds of anionic surfactant compoundings of oily barium sulfonate, also there is the product of addition calcium base.Barium salt molecular weight is big, is easier to adsorb
In metal surface, so rustless property and moisture-resistant hot property are more preferable.But barium belongs to heavy metal, has centainly to human body and environment
Harm.The water solubility of sodium salt is more preferable, is easier to be removed by solvent.The two compounding can also control while guaranteeing rustless property
Cost.
Benzotriazole is preferable oil-soluble inhibitor, can be formed with metal surface stable complex compound isolation air and
Water is directly contacted with metal surface.
Hinered phenols antioxidant has in the chain termination type phenolic compound and lube oil additive of space hindered structure
Common antioxidant generally more preferably with amine antioxidants compounding effect, used in this formula is BASF irganox series phenol
Kind antioxidant adds dosage small, non-volatile, does not migrate.
Petroleum oxidate ester abrasion resistance is fabulous, while also improving the rustless property of product in formula.
Since the polarity of oil soluble polyether is higher than mineral oil, so protected metal surface can be preferentially adsorbed on.And
It is since its polarity is higher than mineral oil, so according to the similar principle to mix, rust-inhibiting additive can also be enriched in oil soluble polyether
Molecular surface and as oil soluble polyether is enriched in protected metal surface together, so as to provide better corrosion protection
Performance.
From the above technical scheme, the embodiment of the present application provides a kind of electrostatic spraying antirust agent and preparation method thereof, quiet
Electrospray antirust agent includes: base oil, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP, benzotriazole,
Hindered phenol, petroleum oxidate ester and composite anti-foam agent.The application from lipid, carboxylic acid, heterocyclic compound, imidazoles, sulfonate and
It screens and is formulated in a large amount of corrosion inhibiter such as novel non-sulfonate and the dual-purpose additive of anti-rust and lubrication, improve antirust agent proportion,
The rustless property that product is improved in the case where identical additive amount saves the usage amount of antirust agent under same performance indicator.
The application also adds oil soluble polyether UCON OSP series of products, not only increases the salt fog performance of product, can also moderately drop
The usage amount of low corrosion inhibiter.Save the cost while ensuring quality reduces product to the pollution risk of environment.The application in addition to
Rustless property is more than other than the similar product of market, and oil film removal, stampability in kind and the compatibility of electrophoretic coating technique are equal
It is excellent.
In the embodiment of the present application, the electrostatic spraying antirust agent includes the component of following weight percent: 85% basis
Oil, 4% petroleum sodium sulfonate, 3% barium mahogany sulfonate, 5% oil soluble polyether UCON OSP, 0.1% benzotriazole, 0.8% by
Hinder phenol, 2% petroleum oxidate ester and 0.1% composite anti-foam agent.The reason of electrostatic spraying antirust agent physical and chemical index and the embodiment of the present application
Changing index test, the results are shown in Table 1.
Table 1
Further, the base oil is 10# machine oil.Base oil is the carrier of additive, molecule can deep people to calmly
To between the inhibitor molecular of absorption, keep the adsorbed film of hydrophobic even closer, the polar molecule adsorbed loosely also made to be not easy to be desorbed,
To more effectively protect metal.Therefore the requirement of base oil is: 1 is compatible with mineral oil；2 have appropriate polarity；3 pairs of additions
The dissolubility of agent will be far better than mineral oil.10# machine oil is in 40 DEG C of viscositys in 15 ± 1.5mm2/ s, viscosity is smaller to be conducive to mist
Electrostatic spraying after change.
Further, the 10# machine oil is the mineral oil without mechanical admixture and moisture.Mechanical admixture influences metal watch
Face, moisture are easy to cause corrosion.Not only it had been able to satisfy the requirement of electrostatic sprayer, but also the resistance of inhibitor molecular warm-up movement can be reduced
Power.
Refering to fig. 1, the embodiment of the present application provides a kind of electrostatic spraying antirust agent preparation method, comprising the following steps:
Step S1,50% base oil is heated to 80 DEG C, addition benzotriazole, which is stirred to after being completely dissolved, to be stopped adding
Heat；
Step S2, continue to sequentially add hindered phenol, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP and
Petroleum oxidate ester stirs to clarify transparent；
Step S3, it is finally slowly added to the base oil of composite anti-foam agent and residue 50%, 0.5h is stirred, obtains electrostatic spraying
Antirust agent.
From the above technical scheme, the embodiment of the present application provides a kind of electrostatic spraying antirust agent and preparation method thereof, quiet
Electrospray antirust agent includes: base oil, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP, benzotriazole,
Hindered phenol, petroleum oxidate ester and composite anti-foam agent.The preparation method comprises the following steps: 50% base oil is heated to 80
DEG C, benzotriazole is added and stirs to after being completely dissolved stopping heating；Continue to sequentially add hindered phenol, petroleum sodium sulfonate, petroleum
Barium sulfonate, oil soluble polyether UCON OSP and petroleum oxidate ester, stir to clarify transparent；Finally be slowly added to composite anti-foam agent and
The base oil of residue 50% stirs 0.5h, obtains electrostatic spraying antirust agent.The application is from lipid, carboxylic acid, heterocyclic compound, miaow
It screens and is formulated in a large amount of corrosion inhibiter such as azole, sulfonate and novel non-sulfonate and the dual-purpose additive of anti-rust and lubrication, changed
Kind antirust agent proportion, the rustless property of product is improved in the case where identical additive amount, is saved under same performance indicator
The usage amount of antirust agent.The application also adds oil soluble polyether UCON OSP series of products, not only increases the salt fog of product
Can, it can also moderately reduce the usage amount of corrosion inhibiter.Save the cost while ensuring quality reduces pollution of the product to environment
Risk.The application is other than rustless property is more than market similar product, oil film removal, stampability in kind and electrophoretic coating
The compatibility of technique is excellent.
Those skilled in the art will readily occur to its of the application after considering specification and practicing application disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the application, these modifications, purposes or
Person's adaptive change follows the general principle of the application and including the undocumented common knowledge in the art of the application
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the application are by following
Claim is pointed out.
It should be understood that the application is not limited to the precise structure that has been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.Scope of the present application is only limited by the accompanying claims.
Claims (5)
1. a kind of electrostatic spraying antirust agent characterized by comprising base oil, petroleum sodium sulfonate, barium mahogany sulfonate, oil-soluble
Polyethers UCON OSP, benzotriazole, hindered phenol, petroleum oxidate ester and composite anti-foam agent.
2. electrostatic spraying antirust agent according to claim 1, which is characterized in that the component including following weight percent:
85% base oil, 4% petroleum sodium sulfonate, 3% barium mahogany sulfonate, 5% oil soluble polyether UCON OSP, 0.1% benzotriazole,
0.8% hindered phenol, 2% petroleum oxidate ester and 0.1% composite anti-foam agent.
3. electrostatic spraying antirust agent according to claim 1, which is characterized in that the base oil is 10# machine oil.
4. electrostatic spraying antirust agent according to claim 3, which is characterized in that the 10# machine oil is without mechanical admixture
With the mineral oil of moisture.
5. a kind of electrostatic spraying antirust agent preparation method, which comprises the following steps:
50% base oil is heated to 80 DEG C, benzotriazole is added and stirs to after being completely dissolved stopping heating；
Continue to sequentially add hindered phenol, petroleum sodium sulfonate, barium mahogany sulfonate, oil soluble polyether UCON OSP and petroleum oxidate ester,
It stirs to clarify transparent；
It is finally slowly added to the base oil of composite anti-foam agent and residue 50%, 0.5h is stirred, obtains electrostatic spraying antirust agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353650.7A CN110003973A (en) | 2019-04-29 | 2019-04-29 | A kind of electrostatic spraying antirust agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910353650.7A CN110003973A (en) | 2019-04-29 | 2019-04-29 | A kind of electrostatic spraying antirust agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110003973A true CN110003973A (en) | 2019-07-12 |
Family
ID=67174888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910353650.7A Pending CN110003973A (en) | 2019-04-29 | 2019-04-29 | A kind of electrostatic spraying antirust agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110003973A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021219456A1 (en) * | 2020-04-27 | 2021-11-04 | Klueber Lubrication Muenchen Se & Co. Kg | Lubricant composition and use thereof |
| CN114181762A (en) * | 2021-12-13 | 2022-03-15 | 安美科技股份有限公司 | Electrostatic spraying anti-rust oil composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101016497A (en) * | 2007-03-05 | 2007-08-15 | 中国石油化工集团公司 | Electrostatic spraying antirust oil |
| WO2015139209A1 (en) * | 2014-03-18 | 2015-09-24 | Dow Global Technologies Llc | Corrosion resistant lubricant |
| CN109477030A (en) * | 2016-08-18 | 2019-03-15 | 出光兴产株式会社 | lubricating oil composition |
-
2019
- 2019-04-29 CN CN201910353650.7A patent/CN110003973A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101016497A (en) * | 2007-03-05 | 2007-08-15 | 中国石油化工集团公司 | Electrostatic spraying antirust oil |
| WO2015139209A1 (en) * | 2014-03-18 | 2015-09-24 | Dow Global Technologies Llc | Corrosion resistant lubricant |
| CN109477030A (en) * | 2016-08-18 | 2019-03-15 | 出光兴产株式会社 | lubricating oil composition |
Non-Patent Citations (4)
| Title |
|---|
| 刘振沛: "《测绘仪器和资料的防护》", 30 September 1993, 测绘出版社 * |
| 卢鹰等: "多功能静电喷涂防锈油的研制与应用 ", 《材料保护》 * |
| 唐兴中: "重负荷特种车辆齿轮油的研制", 《化学工程师》 * |
| 韩耀坤: ""油溶性PAG的性能特点及应用"", 《石油商技》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021219456A1 (en) * | 2020-04-27 | 2021-11-04 | Klueber Lubrication Muenchen Se & Co. Kg | Lubricant composition and use thereof |
| CN114181762A (en) * | 2021-12-13 | 2022-03-15 | 安美科技股份有限公司 | Electrostatic spraying anti-rust oil composition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104987940B (en) | Bearing lubricant composition and preparation method thereof | |
| EP2260091B1 (en) | Use of a lubricating grease composition on the basis of ionic liquids | |
| CN100529034C (en) | Electrostatic spraying antirust oil | |
| CN110003973A (en) | A kind of electrostatic spraying antirust agent and preparation method thereof | |
| CN103525527B (en) | Film-cleaning anti-rust oil for automobile connecting rod, preparation method therefor and applications | |
| CN100357415C (en) | Ultra-thin layered wax film antirust composition for firearm | |
| CN107338096A (en) | A kind of environment-friendly type superfine milling oil and preparation method thereof | |
| CN104877748A (en) | Lubricating jelly composition and preparation method thereof | |
| CN107663471A (en) | A kind of high capability of anti-salt mist solvent cutback rust preventing oil and preparation method thereof | |
| CN105132110B (en) | A kind of semi-synthetic cleaning rust-proof liquid and its preparing process | |
| JP3527093B2 (en) | Grease composition | |
| CN112940836B (en) | High-dispersity nano molybdenum disulfide water-based rolling liquid and preparation method thereof | |
| KR100600100B1 (en) | Brake solution for automobile | |
| CN107541318B (en) | Wear-resistant anti-rust oil containing graphene and preparation method thereof | |
| CN104450013A (en) | Environmental-friendly long-acting sealing anti-rust oil composition and preparation method thereof | |
| CN103602492A (en) | Multifunctional barium-free anti-rusting oil and preparation process thereof | |
| CN113667524B (en) | High-precision copper foil rolling oil containing coal-made oil and preparation method thereof | |
| CN106010756A (en) | Water displacement type steel plate lubrication and rust prevention oil | |
| CN105441174A (en) | Environment-friendly antirust oil for pump valve | |
| CN103911206B (en) | Without barium without sulfonate electrostatic painting anticorrosive oil | |
| CN106244300A (en) | A kind of lubricating and antirust agent and preparation method thereof | |
| CN112126501A (en) | Volatile online hydrocarbon cleaning punching oil for stainless steel punching | |
| CN113088367A (en) | Insulating electrostatic spraying anti-rust oil and preparation method thereof | |
| CN101857955B (en) | Silicate antirust liquid | |
| CN106854483A (en) | A kind of stainless steel drawing lubrication oil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190712 |
|
| RJ01 | Rejection of invention patent application after publication |