CN106244308A - A kind of preparation method of electromechanical equipment weather resisting anti-rust oil - Google Patents

A kind of preparation method of electromechanical equipment weather resisting anti-rust oil Download PDF

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Publication number
CN106244308A
CN106244308A CN201610632197.XA CN201610632197A CN106244308A CN 106244308 A CN106244308 A CN 106244308A CN 201610632197 A CN201610632197 A CN 201610632197A CN 106244308 A CN106244308 A CN 106244308A
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oil
parts
stirring
electromechanical equipment
resisting anti
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CN201610632197.XA
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CN106244308B (en
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陈毅忠
薛培龙
王统军
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Henan Yongye Environmental Protection Engineering Co ltd
Jia Gaofeng
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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
    • 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
    • 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
    • C10M2205/163—Paraffin waxes; Petrolatum, e.g. slack wax used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • 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
    • C10M2209/12—Polysaccharides, e.g. cellulose, biopolymers
    • 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
    • C10N2030/02—Pour-point; Viscosity index
    • 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
    • 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
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/48—Slushing oils

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The present invention relates to the preparation method of a kind of electromechanical equipment weather resisting anti-rust oil, belong to antirust oil preparing technical field.Tetraethyl orthosilicate, n-butyl alcohol and deionized water are carried out Hybrid Heating by the present invention, after dropping ammonia reaction, add the flax fiber after washing and continue reaction, through sucking filtration, it is dried, obtains dried object, then itself and toluene, octadecyl trichlorosilane alkane are stirred reaction, obtain super oil suction fibre, finally the materials such as itself and CV A100 pumping fluid, liquid paraffin are stirred dispersion, obtain electromechanical equipment weather resisting anti-rust oil.Electromechanical equipment weather resisting anti-rust oil good weatherability prepared by the present invention, flash-point reaches more than 235 DEG C, and paint film is stable, difficult drop-off；And when 40 DEG C, viscosity reaches 15～17mm2·s‑1, viscosity coefficient is high.

Description

A kind of preparation method of electromechanical equipment weather resisting anti-rust oil
Technical field
The present invention relates to the preparation method of a kind of electromechanical equipment weather resisting anti-rust oil, belong to antirust oil technology of preparing neck Territory.
Background technology
Antirust oil generally by solvent, antirust agent and other auxiliary additive (such as dispersant, antioxidant, antifungus agent and froth breaking Agent etc.) multiple material is mixed.Solvent can play carrier function in antirust oil, makes antirust agent disperse in oil；Can rise again To oil effect effect.Antirust agent, also known as oil-soluble antirust agent, is the key component playing rust inhibition in antirust oil.Auxiliary additive Effect be that a certain particular characteristic to antirust oil or film plays improvement effect.Antirust oil is used for metallic article (mainly steel Ironwork) inter process, the most antirust when transporting or store.
It has the advantages such as construction effective, easy to use, with low cost, easy, simple to operate and easy removal, thus whole Individual antirust work occupies an important position, is the important means of metal product surface protection, the most all a large amount of raw Produce and use.
It is antirust that the general employing component such as solvent or sodium nitrite water, filmogen Colophonium and Petropols is prepared from Oil, but also there are certain defect, such as rate of drying slow, and weather resistance is poor, causes its paint film unstable, therefore by closing The antirust oil of higher performance prepared by the reason new various raw materials of collocation is necessary.
Summary of the invention
The technical problem to be solved: slow for existing antirust oil rate of drying, weather resistance is poor, causes it Paint film is unstable, caducous problem, and tetraethyl orthosilicate, n-butyl alcohol and deionized water are carried out Hybrid Heating by the present invention, dropping After ammonia reaction, add the flax fiber after washing and continue reaction, through sucking filtration, be dried, obtain dried object, then by itself and first Benzene, octadecyl trichlorosilane alkane are stirred reaction, obtain super oil suction fibre, finally by itself and CV-A100 pumping fluid, liquid The materials such as paraffin are stirred dispersion, obtain electromechanical equipment weather resisting anti-rust oil.Electromechanical equipment prepared by the present invention is with weather-proof Property antirust oil weather resistance is good, and paint film is stable, difficult drop-off, can be widely applied in electromechanical equipment.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
(1) weigh 5～10g flax fibers and join in 200～300mL mass fraction 5% sodium hydroxide ethanol solution, stir 20 ～after 30min, it being standing and soak for 20～22h, after immersion, sucking filtration obtains filtering residue, with deionized water rinsing filtering residue 3～5 times, after obtaining washing Flax fiber；
(2) be sequentially added in the there-necked flask of 500mL 40～50mL tetraethyl orthosilicates, 80～100mL n-butyl alcohol and 150～ 180mL deionized water, put into be slowly added dropwise in there-necked flask while stirring after water-bath is heated to 40～45 DEG C 30～ 40mL mass fraction 15% ammonia, controlling rate of addition is 5～10mL/min, continues stirring 1～2h, stirring knot after completion of dropwise addition Shu Houxiang there-necked flask adds the flax fiber after above-mentioned washing, continues stirring reaction 3～4h, by there-necked flask after reaction Product sucking filtration, obtain filtering residue, and natural drying after being washed with deionized 2～4 times, obtain dried object；
(3) in the beaker of 500mL, be sequentially added into 150～200mL toluene and 2～3g octadecyl trichlorosilane alkane, stirring 10～ Adding above-mentioned dried object after 15min in beaker, after being uniformly mixed, immersion 3～4h, centrifugation after immersion, obtain precipitation Thing, puts in baking oven after rinsing 3～5 times with dehydrated alcohol, is dried 5～7h under the conditions of 60～70 DEG C, grinds, crosses 150～160 Mesh sieve, i.e. can get superabsorbent oil fiber；
(4) count by weight, choose respectively 30～35 parts of CV-A100 pumping fluids, 40～50 parts of liquid paraffin, 15～20 parts Isopropanol, 3～5 parts of N46 machine oil, 10～20 parts of above-mentioned super oil suction fibres, 3～5 parts of petroleum sodium sulfonates, 5～7 parts of dinonyl naphthalenes Barium sulfonate, puts in dispersion tank, in 500～600r/min rotating speed dispersed with stirring 1～2h, i.e. can get electromechanical equipment weatherability Antirust oil.
The application process of the present invention: utilize pneumatic spraying method to spray the electromechanical equipment weather resisting anti-rust oil of above-mentioned preparation On dynamo-electric steel plate, the pressure controlling pneumatic spraying is 0.6～0.8MPa, and temperature is 25～30 DEG C, coating thickness be 0.5～ 0.7mm, after end to be sprayed, stands solidification 25～35min at normal temperatures.After testing, the antirust oil paint film obtained is 40 DEG C time, viscosity reaches 15～17mm2·s-1, good weatherability, flash-point reaches more than 235 DEG C.
The present invention is compared with additive method, and Advantageous Effects is:
(1) the electromechanical equipment weather resisting anti-rust oil good weatherability that prepared by the present invention, flash-point reaches more than 235 DEG C, and paint film is stable, Difficult drop-off；
(2) the electromechanical equipment weather resisting anti-rust oil that prepared by the present invention is when 40 DEG C, and viscosity reaches 15～17mm2·s-1, viscosity Coefficient is high；
(3) present invention prepares industry simply, and required low cost can be widely applied in electromechanical equipment.
Detailed description of the invention
First weigh 5～10g flax fibers to join in 200～300mL mass fraction 5% sodium hydroxide ethanol solution, stir Being standing and soak for 20～22h after mixing 20～30min, after immersion, sucking filtration obtains filtering residue, with deionized water rinsing filtering residue 3～5 times, obtains washing After flax fiber；Be sequentially added in the there-necked flask of 500mL 40～50mL tetraethyl orthosilicates, 80～100mL n-butyl alcohol and 150～180mL deionized waters, put into and are slowly added dropwise in there-necked flask while stirring after being heated to 40～45 DEG C in water-bath 30～40mL mass fraction 15% ammonia, controlling rate of addition is 5～10mL/min, continues stirring 1～2h, stir after completion of dropwise addition Mix the flax fiber terminated after adding above-mentioned washing in backward there-necked flask, continue stirring reaction 3～4h, by three mouthfuls of burnings after reaction Product sucking filtration in Ping, obtains filtering residue, and natural drying after being washed with deionized 2～4 times, obtains dried object；Again to the burning of 500mL It is sequentially added into 150～200mL toluene and 2～3g octadecyl trichlorosilane alkane in Bei, adds in beaker after stirring 10～15min Above-mentioned dried object, after being uniformly mixed, immersion 3～4h, centrifugation after immersion, obtain precipitate, rinses 3～5 with dehydrated alcohol Put into after secondary in baking oven, under the conditions of 60～70 DEG C, be dried 5～7h, grind, cross 150～160 mesh sieves, i.e. can get superabsorbent oil fine Dimension；Finally count by weight, choose respectively 30～35 parts of CV-A100 pumping fluids, 40～50 parts of liquid paraffin, 15～20 parts Isopropanol, 3～5 parts of N46 machine oil, 10～20 parts of above-mentioned super oil suction fibres, 3～5 parts of petroleum sodium sulfonates, 5～7 parts of dinonyl naphthalenes Barium sulfonate, puts in dispersion tank, in 500～600r/min rotating speed dispersed with stirring 1～2h, i.e. can get electromechanical equipment weatherability Antirust oil.
Example 1
First weigh 10g flax fiber and join in 300mL mass fraction 5% sodium hydroxide ethanol solution, quiet after stirring 30min Putting immersion 22h, after immersion, sucking filtration obtains filtering residue, with deionized water rinsing filtering residue 5 times, obtains the flax fiber after washing；To 500mL's There-necked flask is sequentially added into 50mL tetraethyl orthosilicate, 100mL n-butyl alcohol and 180mL deionized water, puts into heating in water-bath and rise Temperature is slowly added dropwise 40mL mass fraction 15% ammonia after 45 DEG C while stirring in there-necked flask, and control rate of addition is 10mL/ Min, continues stirring 2h after completion of dropwise addition, stirring terminates the flax fiber after adding above-mentioned washing in backward there-necked flask, continues Stirring reaction 4h, by the product sucking filtration in there-necked flask after reaction, obtains filtering residue, and natural drying after being washed with deionized 4 times, Obtain dried object；Being sequentially added into 200mL toluene and 3g octadecyl trichlorosilane alkane again in the beaker of 500mL, 15min is backward in stirring Beaker adds above-mentioned dried object, soaks 4h, centrifugation after immersion after being uniformly mixed, obtain precipitate, use dehydrated alcohol Put in baking oven after rinsing 5 times, under the conditions of 70 DEG C, be dried 7h, grind, cross 160 mesh sieves, i.e. can get superabsorbent oil fiber；Finally Count by weight, choose 35 parts of CV-A100 pumping fluids, 50 parts of liquid paraffin, 20 parts of isopropanols, 5 parts of N46 machines respectively Oil, 20 parts of above-mentioned super oil suction fibres, 5 parts of petroleum sodium sulfonates, 7 parts of dinonyl naphthalene sulfonate bariums, put in dispersion tank, at 600r/min Rotating speed dispersed with stirring 2h, i.e. can get electromechanical equipment weather resisting anti-rust oil.
The electromechanical equipment weather resisting anti-rust oil of above-mentioned preparation utilizes pneumatic spraying method be sprayed on dynamo-electric steel plate, controls The pressure of pneumatic spraying is 0.8MPa, and temperature is 30 DEG C, and coating thickness is 0.7mm, after end to be sprayed, stands solid at normal temperatures Change 35min.After testing, the antirust oil paint film obtained is when 40 DEG C, and viscosity reaches 17mm2·s-1, good weatherability, flash-point reaches To 236 DEG C.
Example 2
First weigh 5g flax fiber and join in 200mL mass fraction 5% sodium hydroxide ethanol solution, stand after stirring 20min Soaking 20h, after immersion, sucking filtration obtains filtering residue, with deionized water rinsing filtering residue 3 times, obtains the flax fiber after washing；To the three of 500mL Mouth flask is sequentially added into 40mL tetraethyl orthosilicate, 80mL n-butyl alcohol and 150mL deionized water, puts in water-bath and be heated to Being slowly added dropwise 30mL mass fraction 15% ammonia after 40 DEG C while stirring in there-necked flask, control rate of addition is 5mL/min, Continuing stirring 1h after completion of dropwise addition, stirring terminates the flax fiber after adding above-mentioned washing in backward there-necked flask, continues stirring Reaction 3h, by the product sucking filtration in there-necked flask after reaction, obtains filtering residue, and natural drying after being washed with deionized 2 times, obtains dry Dry thing；150mL toluene and 2g octadecyl trichlorosilane alkane it is sequentially added into again, to beaker after stirring 10min in the beaker of 500mL The above-mentioned dried object of middle addition, soaks 3h, centrifugation after immersion, obtains precipitate, rinse 3 with dehydrated alcohol after being uniformly mixed Put into after secondary in baking oven, under the conditions of 60 DEG C, be dried 5h, grind, cross 150 mesh sieves, i.e. can get superabsorbent oil fiber；Finally by weight Amount number meter, choose respectively 30 parts of CV-A100 pumping fluids, 40 parts of liquid paraffin, 15 parts of isopropanols, 3 parts of N46 machine oil, 10 Part above-mentioned super oil suction fibre, 3 parts of petroleum sodium sulfonates, 5 parts of dinonyl naphthalene sulfonate bariums, put in dispersion tank, at 500r/min rotating speed Dispersed with stirring 1h, i.e. can get electromechanical equipment weather resisting anti-rust oil.
The electromechanical equipment weather resisting anti-rust oil of above-mentioned preparation utilizes pneumatic spraying method be sprayed on dynamo-electric steel plate, controls The pressure of pneumatic spraying is 0.6MPa, and temperature is 25 DEG C, and coating thickness is 0.5mm, after end to be sprayed, stands solid at normal temperatures Change 25min.After testing, the antirust oil paint film obtained is when 40 DEG C, and viscosity reaches 15mm2·s-1, good weatherability, flash-point reaches To 242 DEG C.
Example 3
First weigh 7g flax fiber and join in 250mL mass fraction 5% sodium hydroxide ethanol solution, stand after stirring 25min Soaking 21h, after immersion, sucking filtration obtains filtering residue, with deionized water rinsing filtering residue 4 times, obtains the flax fiber after washing；To the three of 500mL Mouth flask is sequentially added into 45mL tetraethyl orthosilicate, 90mL n-butyl alcohol and 170mL deionized water, puts in water-bath and be heated to Being slowly added dropwise 35mL mass fraction 15% ammonia after 42 DEG C while stirring in there-necked flask, control rate of addition is 7mL/min, Continuing stirring 1h after completion of dropwise addition, stirring terminates the flax fiber after adding above-mentioned washing in backward there-necked flask, continues stirring Reaction 3h, by the product sucking filtration in there-necked flask after reaction, obtains filtering residue, and natural drying after being washed with deionized 3 times, obtains dry Dry thing；170mL toluene and 2g octadecyl trichlorosilane alkane it is sequentially added into again, to beaker after stirring 12min in the beaker of 500mL The above-mentioned dried object of middle addition, soaks 4h, centrifugation after immersion, obtains precipitate, rinse 4 with dehydrated alcohol after being uniformly mixed Put into after secondary in baking oven, under the conditions of 65 DEG C, be dried 6h, grind, cross 155 mesh sieves, i.e. can get superabsorbent oil fiber；Finally by weight Amount number meter, choose respectively 32 parts of CV-A100 pumping fluids, 45 parts of liquid paraffin, 17 parts of isopropanols, 4 parts of N46 machine oil, 15 Part above-mentioned super oil suction fibre, 4 parts of petroleum sodium sulfonates, 6 parts of dinonyl naphthalene sulfonate bariums, put in dispersion tank, at 550r/min rotating speed Dispersed with stirring 1h, i.e. can get electromechanical equipment weather resisting anti-rust oil.
The electromechanical equipment weather resisting anti-rust oil of above-mentioned preparation utilizes pneumatic spraying method be sprayed on dynamo-electric steel plate, controls The pressure of pneumatic spraying is 0.7MPa, and temperature is 27 DEG C, and coating thickness is 0.6mm, after end to be sprayed, stands solid at normal temperatures Change 30min.After testing, the antirust oil paint film obtained is when 40 DEG C, and viscosity reaches 16mm2·s-1, good weatherability, flash-point reaches To 240 DEG C.

Claims (1)

1. the electromechanical equipment preparation method of weather resisting anti-rust oil, it is characterised in that concrete preparation process is:
(1) weigh 5～10g flax fibers and join in 200～300mL mass fraction 5% sodium hydroxide ethanol solution, stir 20 ～after 30min, it being standing and soak for 20～22h, after immersion, sucking filtration obtains filtering residue, with deionized water rinsing filtering residue 3～5 times, after obtaining washing Flax fiber；
(2) be sequentially added in the there-necked flask of 500mL 40～50mL tetraethyl orthosilicates, 80～100mL n-butyl alcohol and 150～ 180mL deionized water, put into be slowly added dropwise in there-necked flask while stirring after water-bath is heated to 40～45 DEG C 30～ 40mL mass fraction 15% ammonia, controlling rate of addition is 5～10mL/min, continues stirring 1～2h, stirring knot after completion of dropwise addition Shu Houxiang there-necked flask adds the flax fiber after above-mentioned washing, continues stirring reaction 3～4h, by there-necked flask after reaction Product sucking filtration, obtain filtering residue, and natural drying after being washed with deionized 2～4 times, obtain dried object；
(3) in the beaker of 500mL, be sequentially added into 150～200mL toluene and 2～3g octadecyl trichlorosilane alkane, stirring 10～ Adding above-mentioned dried object after 15min in beaker, after being uniformly mixed, immersion 3～4h, centrifugation after immersion, obtain precipitation Thing, puts in baking oven after rinsing 3～5 times with dehydrated alcohol, is dried 5～7h under the conditions of 60～70 DEG C, grinds, crosses 150～160 Mesh sieve, i.e. can get superabsorbent oil fiber；
(4) count by weight, choose respectively 30～35 parts of CV-A100 pumping fluids, 40～50 parts of liquid paraffin, 15～20 parts Isopropanol, 3～5 parts of N46 machine oil, 10～20 parts of above-mentioned super oil suction fibres, 3～5 parts of petroleum sodium sulfonates, 5～7 parts of dinonyl naphthalenes Barium sulfonate, puts in dispersion tank, in 500～600r/min rotating speed dispersed with stirring 1～2h, i.e. can get electromechanical equipment weatherability Antirust oil.
CN201610632197.XA 2016-08-04 2016-08-04 A kind of preparation method of electromechanical equipment weather resisting anti-rust oil Expired - Fee Related CN106244308B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123369A (en) * 1976-12-01 1978-10-31 Continental Oil Company Lubricating oil composition
CN103468354A (en) * 2013-08-23 2013-12-25 吴江龙硕金属制品有限公司 Rust-proof cutting fluid and preparation method thereof
CN104342252A (en) * 2014-09-24 2015-02-11 中国石油化工股份有限公司 Antirust oil composition, and preparation method and application thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123369A (en) * 1976-12-01 1978-10-31 Continental Oil Company Lubricating oil composition
CN103468354A (en) * 2013-08-23 2013-12-25 吴江龙硕金属制品有限公司 Rust-proof cutting fluid and preparation method thereof
CN104342252A (en) * 2014-09-24 2015-02-11 中国石油化工股份有限公司 Antirust oil composition, and preparation method and application thereof

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