CN106047452A - Metal lubricant and preparation method thereof - Google Patents
Metal lubricant and preparation method thereof Download PDFInfo
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- CN106047452A CN106047452A CN201610392453.2A CN201610392453A CN106047452A CN 106047452 A CN106047452 A CN 106047452A CN 201610392453 A CN201610392453 A CN 201610392453A CN 106047452 A CN106047452 A CN 106047452A
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- diisocyanate
- viscosifier
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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
- C10M169/045—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution and non-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
- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/081—Inorganic acids or salts thereof containing halogen
-
- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/085—Phosphorus oxides, acids or salts
-
- 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
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
-
- 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
- C10M2207/28—Esters
- C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
-
- 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
-
- 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
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/08—Halogenated waxes
-
- 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
- C10M2215/14—Containing carbon-to-nitrogen double bounds, e.g. guanidines, hydrazones, semicarbazones
-
- 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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/049—Phosphite
-
- 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
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
- C10N2040/20—Metal working
Abstract
The invention discloses a metal lubricant and a preparation method thereof. The metal lubricant comprises raw materials in parts by weight as follows: 10-60 parts of base oil, 10-20 parts of phosphite ester, 1-5 parts of an antioxidant, 20-30 parts of a silane coupling agent, 40-60 parts of mesembryanthemoidigenic acid, 50-60 parts of oleanonic acid, 20-80 parts of methyl citrate, 10-20 parts of hydrochloric acid, 1-20 parts of a tackifier, 1-50 parts of phosphoric acid, 10-30 parts of diisocyanate and 5-10 parts of chlorinated paraffin. The preparation method of the metal lubricant comprises steps as follows: the base oil, phosphite ester, the antioxidant, the silane coupling agent, mesembryanthemoidigenic acid, oleanonic acid, methylcitrate, phosphoric acid, diisocyanate and chlorinated paraffin are added to a container sequentially, stirred for a reaction and then cooled to 60-70 DEG C, hydrochloric acid and the tackifier are added, and a mixture is stirred continuously and cooled to the normal temperature. With the adoption of the metal lubricant and the preparation method thereof, better metal surface smoothness can be acquired, and the service life of a metallic tool is prolonged greatly.
Description
Technical field
The present invention relates to a kind of metallic lubricant and preparation method thereof.
Background technology
Lubricant is in order to reduce the frictional resistance of friction pair, to slow down the lubricant medium of its abrasion.Lubricant is to friction pair also
Cooling can be played, clean and prevent the effects such as pollution.In order to improve greasy property, some lubricant can add suitably interpolation
Agent.When selecting lubricant, typically must consider the motion conditions of friction pair, material, surface roughness, working environment and work bar
Part, and the many factors such as the performance of lubricant.In plant equipment, lubricant gives each need by lubricating system transmission & distribution mostly
Position to be lubricated.
The Chinese patent application of Application No. CN97105775.3 discloses a kind of lubricant with rust cleaning and anticorrosion function and preparation side thereof
Method, the weight percent of raw material consists of: Oleum Ricini 5 10%, ethanol 5 8%, oleic acid 2 4%, triethanolamine 1 2%, deodorize coal
Oil 25 30%, white solvent naphtha 10 15%, trichloroethane 15 20%, tetrachloroethylene 20 30%, alkylphenol polyoxyethylene benzene
Formic acid esters 4 8%.This lubricant with rust cleaning and anticorrosion function and preparation method thereof is compared with technique with existing like product, has raw material easy
, the feature such as technique is simple, rust cleaning and anticorrosion function performance is good, thus, have good value for applications.
Summary of the invention
The invention provides a kind of metallic lubricant and preparation method thereof, one layer of lubricating film can be formed in metal surface, carry
The fineness of high metal surface.
The present invention is by the following technical solutions:
Metallic lubricant, including the raw material of following weight portion meter: base oil 10~60 parts, phosphite 10~20 parts, antioxidant 1
~5 parts, silane coupler 20~30 parts, birch leaf chrysanthemum terpene acid 40~60 parts, oleanonic acid 50~60 parts, methyl citrate 20~
80 parts, hydrochloric acid 10~20 parts, viscosifier 1~20 parts, phosphatase 11~50 parts, diisocyanate 10~30 parts, chlorinated paraffin 5~10
Part.
As preferably, metallic lubricant, including the raw material of following weight portion meter: base oil 40 parts, phosphite 15 parts, anti-
Oxygen agent 4 parts, silane coupler 25 parts, birch leaf chrysanthemum terpene acid 50 parts, oleanonic acid 55 parts, methyl citrate 60 parts, hydrochloric acid 15 parts,
Viscosifier 10 parts, phosphoric acid 20 parts, diisocyanate 20 parts, chlorinated paraffin 8 parts.
As preferably, metallic lubricant, including the raw material of following weight portion meter: base oil 10 parts, phosphite 10 parts, anti-
Oxygen agent 1 part, silane coupler 20 parts, birch leaf chrysanthemum terpene acid 40 parts, oleanonic acid 50 parts, methyl citrate 20 parts, hydrochloric acid 10 parts,
Viscosifier 1 part, phosphatase 11 part, diisocyanate 10 parts, chlorinated paraffin 5 parts.
As preferably, metallic lubricant, including the raw material of following weight portion meter: base oil 60 parts, phosphite 20 parts, anti-
Oxygen agent 5 parts, silane coupler 30 parts, birch leaf chrysanthemum terpene acid 60 parts, oleanonic acid 60 parts, methyl citrate 80 parts, hydrochloric acid 20 parts,
Viscosifier 20 parts, phosphoric acid 50 parts, diisocyanate 30 parts, chlorinated paraffin 10 parts.
As preferably, viscosifier are alkylolamides, polyethylene glycol stearate diester or acrylate copolymer.
The preparation method of above-mentioned metallic lubricant, comprises the following steps: be sequentially added into base oil, phosphorous acid in container
Fat, antioxidant, silane coupler, birch leaf chrysanthemum terpene acid, oleanonic acid, methyl citrate, phosphoric acid, diisocyanate, chlorination stone
Wax, reacts 3~5h at 120~150 DEG C after stirring, under stirring, above-mentioned reacted material is cooled to 60~70 DEG C,
Add hydrochloric acid and viscosifier, continue stirring 1h;It is cooled to room temperature,.
Beneficial effect
The present invention can form one layer of dry and comfortable very thin lubricating film, because of its lubricating ability, can obtain more preferable metal surface bright and clean
Spend and substantially prolongs the life-span of metal tools.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further described in detail.
Embodiment 1
Metallic lubricant, including the raw material of following weight portion meter: base oil 40 parts, phosphite 15 parts, 4 parts of antioxidant, silane
Coupling agent 25 parts, birch leaf chrysanthemum terpene acid 50 parts, oleanonic acid 55 parts, methyl citrate 60 parts, hydrochloric acid 15 parts, viscosifier 10 parts,
Phosphoric acid 20 parts, diisocyanate 20 parts, chlorinated paraffin 8 parts.
Viscosifier are alkylolamides.
The preparation method of above-mentioned metallic lubricant, comprises the following steps: be sequentially added into base oil, phosphorous acid in container
Fat, antioxidant, silane coupler, birch leaf chrysanthemum terpene acid, oleanonic acid, methyl citrate, phosphoric acid, diisocyanate, chlorination stone
Wax, reacts 3~5h at 120~150 DEG C after stirring, under stirring, above-mentioned reacted material is cooled to 60~70 DEG C,
Add hydrochloric acid and viscosifier, continue stirring 1h;It is cooled to room temperature,.
Embodiment 2
Metallic lubricant, including the raw material of following weight portion meter: base oil 10 parts, phosphite 10 parts, 1 part of antioxidant, silane
Coupling agent 20 parts, birch leaf chrysanthemum terpene acid 40 parts, oleanonic acid 50 parts, methyl citrate 20 parts, hydrochloric acid 10 parts, viscosifier 1 part, phosphorus
Acid 1 part, diisocyanate 10 parts, chlorinated paraffin 5 parts.
Viscosifier are polyethylene glycol stearate diester.
The preparation method of above-mentioned metallic lubricant, comprises the following steps: be sequentially added into base oil, phosphorous acid in container
Fat, antioxidant, silane coupler, birch leaf chrysanthemum terpene acid, oleanonic acid, methyl citrate, phosphoric acid, diisocyanate, chlorination stone
Wax, reacts 3~5h at 120~150 DEG C after stirring, under stirring, above-mentioned reacted material is cooled to 60~70 DEG C,
Add hydrochloric acid and viscosifier, continue stirring 1h;It is cooled to room temperature,.
Embodiment 3
Metallic lubricant, including the raw material of following weight portion meter: base oil 60 parts, phosphite 20 parts, 5 parts of antioxidant, silane
Coupling agent 30 parts, birch leaf chrysanthemum terpene acid 60 parts, oleanonic acid 60 parts, methyl citrate 80 parts, hydrochloric acid 20 parts, viscosifier 20 parts,
Phosphoric acid 50 parts, diisocyanate 30 parts, chlorinated paraffin 10 parts.
Viscosifier are acrylate copolymer.
The preparation method of above-mentioned metallic lubricant, comprises the following steps: be sequentially added into base oil, phosphorous acid in container
Fat, antioxidant, silane coupler, birch leaf chrysanthemum terpene acid, oleanonic acid, methyl citrate, phosphoric acid, diisocyanate, chlorination stone
Wax, reacts 3~5h at 120~150 DEG C after stirring, under stirring, above-mentioned reacted material is cooled to 60~70 DEG C,
Add hydrochloric acid and viscosifier, continue stirring 1h;It is cooled to room temperature,.
Comparative example 1
Same as in Example 1, difference is: be not added with chlorinated paraffin.
Performance test
The product of embodiment 1 ~ 3 and comparative example 1 is carried out performance test, product is applied in metal surface and forms lubricating film, survey
Determine coefficient of friction and thickness, the results are shown in Table 1.
Table 1
Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 | |
Coefficient of friction | 0.02 | 0.03 | 0.04 | 0.09 |
Lubrication film thickness μm | 0.5 | 0.6 | 0.6 | Can not film forming |
Conclusion: the present invention can form one layer of dry and comfortable very thin lubricating film, because of its lubricating ability, can obtain more preferable metal surface
Fineness and substantially prolongs life-span of metal tools.
Claims (6)
1. metallic lubricant, it is characterised in that include the raw material of following weight portion meter: base oil 10~60 parts, phosphite 10
~20 parts, antioxidant 1~5 parts, silane coupler 20~30 parts, birch leaf chrysanthemum terpene acid 40~60 parts, oleanonic acid 50~60 parts,
Methyl citrate 20~80 parts, hydrochloric acid 10~20 parts, viscosifier 1~20 parts, phosphatase 11~50 parts, diisocyanate 10~30 parts,
Chlorinated paraffin 5~10 parts.
Metallic lubricant the most according to claim 1, it is characterised in that include the raw material of following weight portion meter: base oil
40 parts, phosphite 15 parts, 4 parts of antioxidant, silane coupler 25 parts, birch leaf chrysanthemum terpene acid 50 parts, oleanonic acid 55 parts, citron
Acid methyl ester 60 parts, hydrochloric acid 15 parts, viscosifier 10 parts, phosphoric acid 20 parts, diisocyanate 20 parts, chlorinated paraffin 8 parts.
Metallic lubricant the most according to claim 1, it is characterised in that include the raw material of following weight portion meter: base oil
10 parts, phosphite 10 parts, 1 part of antioxidant, silane coupler 20 parts, birch leaf chrysanthemum terpene acid 40 parts, oleanonic acid 50 parts, citron
Acid methyl ester 20 parts, hydrochloric acid 10 parts, viscosifier 1 part, phosphatase 11 part, diisocyanate 10 parts, chlorinated paraffin 5 parts.
Metallic lubricant the most according to claim 1, it is characterised in that include the raw material of following weight portion meter: base oil
60 parts, phosphite 20 parts, 5 parts of antioxidant, silane coupler 30 parts, birch leaf chrysanthemum terpene acid 60 parts, oleanonic acid 60 parts, citron
Acid methyl ester 80 parts, hydrochloric acid 20 parts, viscosifier 20 parts, phosphoric acid 50 parts, diisocyanate 30 parts, chlorinated paraffin 10 parts.
Metallic lubricant the most according to claim 1, it is characterised in that viscosifier are alkylolamides, Polyethylene Glycol pair
Stearate or acrylate copolymer.
6. preparation method based on the metallic lubricant described in claim 1, it is characterised in that comprise the following steps: to container
In be sequentially added into base oil, phosphite, antioxidant, silane coupler, birch leaf chrysanthemum terpene acid, oleanonic acid, methyl citrate,
Phosphoric acid, diisocyanate, chlorinated paraffin, react 3~5h at 120~150 DEG C after stirring, under stirring, by above-mentioned reaction
After material be cooled to 60~70 DEG C, add hydrochloric acid and viscosifier, continue stirring 1h;It is cooled to room temperature,.
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107215610A (en) * | 2017-06-21 | 2017-09-29 | 合肥良骏汽车材料有限公司 | A kind of transmitting device produced for roof of the vehicle |
CN107723062A (en) * | 2017-10-27 | 2018-02-23 | 四川梅塞尔科技有限公司 | The mechanical lubrication agent of high slumpability |
CN107723061A (en) * | 2017-10-27 | 2018-02-23 | 四川梅塞尔科技有限公司 | Lubricant with air-isolation performance |
CN110305721A (en) * | 2019-07-12 | 2019-10-08 | 汉能(青岛)润滑科技有限公司 | A kind of cumulative silicone lubricant |
CN113843293A (en) * | 2021-09-17 | 2021-12-28 | 海盐瑞扬五金有限公司 | Method for strongly lubricating drawn wire |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107215610A (en) * | 2017-06-21 | 2017-09-29 | 合肥良骏汽车材料有限公司 | A kind of transmitting device produced for roof of the vehicle |
CN107723062A (en) * | 2017-10-27 | 2018-02-23 | 四川梅塞尔科技有限公司 | The mechanical lubrication agent of high slumpability |
CN107723061A (en) * | 2017-10-27 | 2018-02-23 | 四川梅塞尔科技有限公司 | Lubricant with air-isolation performance |
CN110305721A (en) * | 2019-07-12 | 2019-10-08 | 汉能(青岛)润滑科技有限公司 | A kind of cumulative silicone lubricant |
CN113843293A (en) * | 2021-09-17 | 2021-12-28 | 海盐瑞扬五金有限公司 | Method for strongly lubricating drawn wire |
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Application publication date: 20161026 |