CN111925854A - Lubricating oil type high-salt-spray dehydrated antirust oil, and preparation method and application thereof - Google Patents
Lubricating oil type high-salt-spray dehydrated antirust oil, and preparation method and application thereof Download PDFInfo
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- CN111925854A CN111925854A CN202010809637.0A CN202010809637A CN111925854A CN 111925854 A CN111925854 A CN 111925854A CN 202010809637 A CN202010809637 A CN 202010809637A CN 111925854 A CN111925854 A CN 111925854A
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
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- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/026—Butene
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- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/16—Naphthenic acids
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/20—Rosin acids
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- 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
- 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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- 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
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- 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
- C10M2215/224—Imidazoles
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- 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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (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)
- Lubricants (AREA)
Abstract
The invention provides lubricating oil type high-salt-spray dehydrated antirust oil, a preparation method and application thereof. The lubricating oil type high-salt-spray dehydrated antirust oil comprises the following components in parts by weight: 5-10 parts of an antirust agent A; 1-10 parts of an antirust agent B; 2-5 parts of salt-resistant fog agent; 2-5 parts of a thickening agent; 2-5 parts of a film forming agent; 0.1-1.0 part of antioxidant; 60-80 parts of base oil. The invention also discloses a preparation method and application of the lubricating oil type high-salt-spray dehydrated antirust oil. The lubricating oil type high-salt-spray dehydration rust-preventive oil disclosed by the invention has both salt spray resistance and dehydration property, and can meet the short and medium-stage process and inventory rust-preventive requirements of most metal materials, parts and components.
Description
Technical Field
The invention relates to an anti-rust oil technology, in particular to lubricating oil type high-salt-spray dehydrated anti-rust oil, and a preparation method and application thereof.
Background
Metal working and use is very widespread in all areas of industry, agriculture and productive life. However, due to the characteristics of metal, the metal is very easily corroded by substances such as oxygen and the like in the processing or using process, so that objects are damaged, the normal use of people is influenced, and direct economic loss is caused. If the metal material is not subjected to rust prevention treatment in the processes of processing, storage and transportation, the metal material can generate rust within a short time, the appearance and the performance of the finished metal material are adversely affected, and the metal material can be scrapped even if the metal material is seriously rusted. Therefore, the research of the antirust product plays an important role in protecting the metal material. In order to avoid corrosion and reduce loss, people adopt various methods and antirust oil, and the method is a simple, efficient and economic protection means. Therefore, the rust preventive oil is widely used for indoor inter-process rust prevention or package sealing rust prevention of various metal parts such as steel, copper, aluminum, zinc plating, cadmium plating and the like and assemblies thereof. On the other hand, in the metal processing process, different processing technologies exist, a small amount of moisture is inevitably remained on the metal surface, however, the moisture is a great factor causing metal corrosion, the moisture removal is an important step of metal protection and a relatively difficult step, and the general lubricating oil type anti-rust oil in the market has excellent salt mist resistance, but cannot take into account the problem of dehydration.
Disclosure of Invention
The invention aims to provide lubricating oil type high-salt-spray dehydrated antirust oil aiming at the problems of poor salt-spray resistance of the existing antirust oil and residual moisture on the surface of metal, wherein the antirust oil has both salt-spray resistance and dehydration property and can meet the requirements of short and medium-term processes and inventory rust prevention of most metal materials, parts and components.
In order to achieve the purpose, the invention adopts the technical scheme that: a lubricating oil type high-salt-spray dehydrated antirust oil comprises the following components in parts by weight:
further, the lubricating oil type high-salt-spray dehydrated anti-rust oil comprises the following components in parts by weight:
the antirust agent A is one or a mixture of more of barium petroleum sulfonate, barium alkylbenzene sulfonate, calcium petroleum sulfonate, sodium petroleum sulfonate and synthetic sodium sulfonate, and provides main antirust performance for the formula.
The antirust agent B is one or a mixture of more of barium dinonylnaphthalene sulfonate, synthetic calcium sulfonate, sodium alkyl benzene sulfonate and zinc naphthenate, and provides main dehydration performance for the formula.
Furthermore, the salt fog resistant agent is one or a mixture of synthetic magnesium sulfonate, alkenyl succinic acid type antirust agent and imidazoline, and the salt fog resistant performance is improved for the formula.
Further, the thickening agent is one or a mixture of more of lanolin, trimethylolpropane, polyisobutylene and succinimide, and the viscosity and the oil film thickness of the system are improved for the formula.
Further, the film forming agent is one or a mixture of polyacrylic resin, oxidized paraffin oil barium soap, rosin resin and terpene resin, so that the oil film adhesion and the oil film state are improved for the formula.
Further, the antioxidant is mainly a mixture of one or more of 2.6 di-tert-butyl-p-cresol, 2.6 di-tert-butyl mixed phenol and alkyl diphenylamine.
Further, the base oil is a mixture of one or more of paraffin-based mineral oil 150SN, paraffin-based mineral oil 400SN and white mineral oil 15#, white mineral oil 10# and white mineral oil 5 #.
The invention also discloses a preparation method of the lubricating oil type high-salt-spray dehydrated antirust oil, which comprises the following steps:
step 1, uniformly mixing base oil, an antirust agent and a dehydrating agent according to a ratio;
step 2, adding the thickening agent and the salt-resistant fog agent according to the proportion and uniformly stirring;
and 3, adding the film forming agent and the antioxidant according to the proportion, uniformly stirring, heating to 70-80 ℃, and keeping the temperature for 2 hours to obtain the lubricating oil type high-salt-spray dehydration antirust oil.
The invention also discloses the application of the lubricating oil type high-salt-spray dehydrated antirust oil in the field of corrosion prevention and rust prevention of ferrous metals and nonferrous metals.
According to the antirust requirement of the production process on metal parts, an effective and reliable process flow, an operation procedure, a quality control program and the like are determined by tests.
1. And (3) immersing the cleaned workpiece into an oil groove filled with lubricating oil type high-salt fog dewatering rust preventive oil, wherein the workpiece needs to shake up and down for several times if the shape of the workpiece is complicated. The water can be completely removed after 2-3 minutes for a single workpiece, and 3-5 minutes is needed if the workpiece is filled with the hanging flange, and the workpiece can only be hung and cannot sink to the bottom of the tank;
2. draining accumulated water drained from the bottom of the oil groove at regular intervals;
3. the bottom of the dewatering oil tank is tapered, and a drain valve is arranged below the dewatering oil tank so that the removed water is deposited at the bottom and is drained out at proper time. A movable metal net or a porous separation disc is arranged at a certain height from the bottom of the dewatering oil tank so as to ensure that the metal processing part is not contacted with a water layer at the bottom;
4. the metal parts or finished products which do not need to be dehydrated can be sprayed, dipped and coated, and the product is directly used for rust prevention;
5. carrying out natural airing, air drying or drying procedures on the anti-rust parts according to anti-rust requirements and process specifications;
6. and (4) placing the rust-proof treated part at a proper place according to the specification, and performing subsequent processes according to the production process requirements of the part.
The lubricating oil type high-salt-spray dehydrated antirust oil disclosed by the invention is scientific and reasonable in formula, can simultaneously solve the two technical problems of poor salt-spray resistance of the existing antirust oil and residual moisture on the surface of metal, and simultaneously has both salt-spray resistance and dehydration property. In particular, the following advantages are obtained in comparison with the prior art:
1) the lubricating oil type high-salt-spray dehydrated antirust oil has excellent antirust effect, and can meet the antirust requirements of short and medium-term working procedures and inventory of most metal materials, parts and components;
2) the lubricating oil type high-salt-spray dehydration antirust oil has quick dehydration, can completely remove the water film on the surface of a workpiece in a short time, and enables the oil phase to infiltrate the surface of the workpiece;
3) the lubricating oil type high-salt-spray dehydrated antirust oil has good antirust performance, and meets the antirust requirements (including electroplated products) of export products of a plurality of enterprises;
4) the rust prevention period of the lubricating oil type high-salt spray dehydrated rust preventive oil is different due to the difference of environmental temperature, humidity and corrosive components, and can usually reach 2-3 years;
5) the lubricating oil type high-salt-spray dehydrated antirust oil can be used at normal temperature, saves energy, improves the effect, is convenient to use, and can be used by operators in a safe and comfortable environment;
6) the invention is safe and convenient for transportation and storage.
Detailed Description
The invention is further illustrated by the following examples:
example 1:
the embodiment discloses lubricating oil type high-salt-spray dehydrated antirust oil which comprises the following components in parts by weight:
the antirust agent A is barium alkylbenzene sulfonate and calcium petroleum sulfonate in a ratio of 2:1, the antirust agent B is synthetic calcium sulfonate and barium dinonylnaphthalene sulfonate in a ratio of 1:1, the salt spray resistant agent is alkenyl succinic acid type antirust agent, the thickening agent is polyisobutylene and succinimide in a ratio of 1:1, the film forming agent is polyacrylic resin and terpene resin in a ratio of 1:2, the antioxidant is 2.6 di-tert-butyl-p-cresol, and the base oil is 150SN and 15# white mineral oil in a ratio of 1: 1. In the present invention, the proportions are mass ratios unless otherwise specified.
The preparation method of the lubricating oil type high-salt-spray dehydrated antirust oil comprises the following steps:
step 1, uniformly mixing base oil, an antirust agent A and an antirust agent B according to a ratio;
step 2, adding the thickening agent and the salt-resistant fog agent according to the proportion and uniformly stirring;
and 3, adding a film forming agent and an antioxidant according to the proportion, uniformly stirring, heating to 70-80 ℃, and keeping the temperature for 2 hours to prepare the lubricating oil type high-salt-spray dewatering rust-preventive oil.
The physical and chemical indexes of the lubricating oil type high-salt-spray dehydrated antirust oil in the embodiment are as follows:
appearance: dark brown transparent liquid
Density: 0.845g/cm3
Flash point (closed): >94 deg.C
Kinematic viscosity (40 ℃): 9.4
Dehydration property: is provided with
Salt spray test (35 ± 1 ℃, 5% NaCl, 104 h): level 0
Damp-heat test (49. + -. 1 ℃ RH > 95%, 720 h): level 0
Corrosion test (55 ± 1 ℃, steel, zinc, brass, aluminum, 168 h): qualified
Example 2:
the embodiment discloses lubricating oil type high-salt-spray dehydrated antirust oil which comprises the following components in parts by weight:
the antirust agent A is barium petroleum sulfonate, the antirust agent B is synthetic calcium sulfonate and zinc naphthenate in a ratio of 1:1, the salt fog resistant agent is alkenyl succinic acid type antirust agent and imidazoline in a ratio of 15:1, the thickening agent is polyisobutylene, the film forming agent is rosin resin, the antioxidant is 2.6 di-tert-butyl-p-cresol, and the base oil is 5# white mineral oil.
The preparation method of the lubricating oil type high-salt-spray dehydrated antirust oil comprises the following steps:
step 1, uniformly mixing base oil, an antirust agent A and an antirust agent B according to a ratio;
step 2, adding the thickening agent and the salt-resistant fog agent according to the proportion and uniformly stirring;
and 3, adding a film forming agent and an antioxidant according to the proportion, uniformly stirring, heating to 70-80 ℃, and keeping the temperature for 2 hours to prepare the lubricating oil type high-salt-spray dewatering rust-preventive oil.
The physical and chemical indexes of the lubricating oil type high-salt-spray dehydrated antirust oil in the embodiment are as follows:
appearance: dark brown transparent liquid
Density: 0.851g/cm3
Flash point (closed): >94 deg.C
Dehydration property: is provided with
Kinematic viscosity (40 ℃): 10.2
Salt spray test (35 ± 1 ℃, 5% NaCl, 100 h): level 0
Damp-heat test (49. + -. 1 ℃ RH > 95%, 720 h): level 0
Corrosion test (55 ± 1 ℃, steel, zinc, brass, aluminum, 168 h): qualified
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The lubricating oil type high-salt-spray dehydrated antirust oil is characterized by comprising the following components in parts by weight:
the antirust agent A is one or a mixture of more of barium petroleum sulfonate, barium alkylbenzene sulfonate, calcium petroleum sulfonate, sodium petroleum sulfonate and synthetic sodium sulfonate;
and the antirust agent B is one or a mixture of more of barium dinonylnaphthalene sulfonate, synthetic calcium sulfonate, sodium alkyl benzene sulfonate and zinc naphthenate.
2. The lubricating oil type high-salt-mist dehydrated antirust oil as claimed in claim 1, wherein the salt-resistant mist is a mixture of one or more of synthetic magnesium sulfonate, alkenyl succinic acid type antirust agent and imidazoline.
3. The lubricating oil type high-salt-mist dehydrated rust preventive oil as claimed in claim 1, wherein the thickener is a mixture of one or more of lanolin, trimethylolpropane, polyisobutylene and succinimide.
4. The lubricating oil type high-salt-mist dehydrated antirust oil as claimed in claim 1, wherein the film forming agent is one or more of polyacrylic resin, oxidized paraffin oil barium soap, rosin resin and terpene resin.
5. The lubricating oil type high-salt-mist dehydrated rust preventive oil as claimed in claim 1, wherein the antioxidant is mainly a mixture of one or more of 2.6 di-t-butyl-p-cresol, 2.6 di-t-butyl mixed phenol and alkyl diphenylamine.
6. The lubricating oil type high-salt-mist dehydrated antirust oil as claimed in claim 1, wherein the base oil is one or more of paraffin-based mineral oil 150SN, paraffin-based mineral oil 400SN, and white mineral oil No. 15, white mineral oil No. 10, and white mineral oil No. 5.
7. A method for preparing the lubricating oil type high salt spray dehydrated antirust oil as claimed in any one of claims 1 to 6, comprising the steps of:
step 1, uniformly mixing base oil, an antirust agent and a dehydrating agent according to a ratio;
step 2, adding the thickening agent and the salt-resistant fog agent according to the proportion and uniformly stirring;
and 3, adding the film forming agent and the antioxidant according to the proportion, uniformly stirring, heating to 70-80 ℃, and keeping the temperature for 2 hours to obtain the lubricating oil type high-salt-spray dehydration antirust oil.
8. Use of the lubricating oil type high salt spray dehydrated rust preventive oil according to any one of claims 1 to 6 in the field of corrosion prevention and rust prevention of ferrous metals and nonferrous metals.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010809637.0A CN111925854A (en) | 2020-08-13 | 2020-08-13 | Lubricating oil type high-salt-spray dehydrated antirust oil, and preparation method and application thereof |
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| CN202010809637.0A CN111925854A (en) | 2020-08-13 | 2020-08-13 | Lubricating oil type high-salt-spray dehydrated antirust oil, and preparation method and application thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55122881A (en) * | 1979-03-16 | 1980-09-20 | Dai Ichi Kogyo Seiyaku Co Ltd | Rust preventive agent and manufacture thereof |
| CN101812359A (en) * | 2010-03-19 | 2010-08-25 | 北京天一精人石化科技有限公司 | Antirust oil for high-speed railway track switch and production method thereof |
| CN104531299A (en) * | 2014-12-17 | 2015-04-22 | 江苏鑫露新材料股份有限公司 | High-efficiency and environment-friendly anti-rust oil for a long-acting iron casting |
| CN105238520A (en) * | 2015-10-19 | 2016-01-13 | 中国石油化工股份有限公司 | Dehydrated antirust oil composition and application thereof |
| CN110283641A (en) * | 2019-05-24 | 2019-09-27 | 清华大学天津高端装备研究院 | A kind of cold-rolled steel sheet is electrostatically sprayed antirust oil and its preparation and performance test methods |
-
2020
- 2020-08-13 CN CN202010809637.0A patent/CN111925854A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55122881A (en) * | 1979-03-16 | 1980-09-20 | Dai Ichi Kogyo Seiyaku Co Ltd | Rust preventive agent and manufacture thereof |
| CN101812359A (en) * | 2010-03-19 | 2010-08-25 | 北京天一精人石化科技有限公司 | Antirust oil for high-speed railway track switch and production method thereof |
| CN104531299A (en) * | 2014-12-17 | 2015-04-22 | 江苏鑫露新材料股份有限公司 | High-efficiency and environment-friendly anti-rust oil for a long-acting iron casting |
| CN105238520A (en) * | 2015-10-19 | 2016-01-13 | 中国石油化工股份有限公司 | Dehydrated antirust oil composition and application thereof |
| CN110283641A (en) * | 2019-05-24 | 2019-09-27 | 清华大学天津高端装备研究院 | A kind of cold-rolled steel sheet is electrostatically sprayed antirust oil and its preparation and performance test methods |
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Application publication date: 20201113 |