CN108315086A - A kind of mechanical equipment high-temperature lubricant and preparation method thereof - Google Patents
A kind of mechanical equipment high-temperature lubricant and preparation method thereof Download PDFInfo
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- CN108315086A CN108315086A CN201711426008.4A CN201711426008A CN108315086A CN 108315086 A CN108315086 A CN 108315086A CN 201711426008 A CN201711426008 A CN 201711426008A CN 108315086 A CN108315086 A CN 108315086A
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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
-
- 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
- C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
-
- 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
- C10M2201/084—Inorganic acids or salts thereof containing sulfur, selenium or tellurium
-
- 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
- C10M2205/18—Natural waxes, e.g. ceresin, ozocerite, bees wax, carnauba; Degras
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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
- C10M2205/20—Natural rubber; Natural resins
-
- 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
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/042—Epoxides
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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
- 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
- C10M2207/285—Esters of aromatic polycarboxylic 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
- C10M2209/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol or ester thereof; bound to an aldehyde, ketonic, ether, ketal or acetal radical
-
- 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
- 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
- C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
-
- 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
- C10M2215/28—Amides; Imides
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/08—Resistance to extreme temperature
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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)
- Lubricants (AREA)
Abstract
The present invention provides a kind of mechanical equipment high-temperature lubricants and preparation method thereof, are prepared using the following raw material：20 40 parts by weight of Brazil wax, 2 10 parts by weight of sodium thiosulfate, 5 12 parts by weight of fatty alcohol polyoxyethylene ether, 10 20 parts by weight of phthalic acid ester, 8 16 parts by weight of polyvinyl alcohol, 39 parts by weight of trifluoromethyl ethylene oxide, 6 14 parts by weight of terpene resin, 12 18 parts by weight of polyisobutene succinimide, 15 30 parts by weight of oleic acid.Compared with prior art, the present invention is using Brazil wax, sodium thiosulfate, fatty alcohol polyoxyethylene ether, phthalic acid ester, polyvinyl alcohol, trifluoromethyl ethylene oxide, terpene resin, polyisobutene succinimide, oleic acid as raw material, each ingredient interaction influences each other, the lubricity of the mechanical equipment high-temperature lubricant of preparation is improved, and there is good high temperature resistance.
Description
Technical field
The present invention relates to technical field of lubricant more particularly to a kind of mechanical equipment high-temperature lubricant and its preparation sides
Method.
Background technology
Modern heavy-duty vehicles machinery constantly updates meet the needs of consumer is growing.In heavy vehicle machinery
Transmission device and final driver significantly improve the durability for making mechanical equipment and productivity increases, and constantly research and development are new
Friction material to further enhance its performance.And lubricating oil is used on various mechanical equipments to reduce friction, protects machine
The liquid or semisolid lubricants of tool and workpiece mainly play the works such as lubrication, supplement heat rejecter, antirust, cleaning, sealing and buffering
With.
In the prior art, lubricant and preparation method thereof has obtained extensive report, for example, application No. is
201410447230.2 Chinese patent literature report a kind of Mechanical antiwear restoration lubricant and preparation method thereof, for existing
Defect existing for Mechanical antiwear restoration lubricant, by base oil, glycerine, inorganic non-metallic salt, high-temperature antioxidant, soluble surface
Activating agent, polynary polycarboxylic acids, friction improver, extreme pressure anti-wear additives, matal deactivator.In 201410310590.8
A kind of mechanical lubrication agent of state's patent literature, including the following raw material component and parts by weight：Perfluoro polyether oil 50-90
Part；0-45 parts of polytetrafluorethylepowder powder；5-10 parts of hexagonal boron nitride.Application No. is 201480058012.8 Chinese patent literatures
A kind of lubricant compositions are reported, it includes polyoxypropylene polymer, the polyoxypropylene polymer passes through in bimetallic cyanogen
It is prepared, the polyoxypropylene polymerization with the initiator polymerization propylene oxide containing labile hydrogen in the presence of compound (DMC) catalyst
The range of number-average molecular weight of object is 5,000g/mol to 20,000g/mol, ranging from 1,200cSt of the kinematic viscosity at 40 DEG C
To 20,000cSt, viscosity index (VI) is equal to or more than 230, and degree of unsaturation is equal to or less than 0.05meq/g.It also provides a kind of
The method of lubricating machinery device.
But the lubricity and high temperature resistance of the lubricant of above-mentioned report need to be further improved.
Invention content
Present invention solves the technical problem that being to provide a kind of mechanical equipment high-temperature lubricant and preparation method thereof, lubrication
Property it is good, and have good high temperature resistance.
In view of this, the present invention provides a kind of mechanical equipment high-temperature lubricant, prepared using the following raw material：Cohune
Palmitic acid wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight, phthalic acid ester
10-20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin 6-14 parts by weight,
Polyisobutene succinimide 12-18 parts by weight, oleic acid 15-30 parts by weight.
Preferably, Brazil wax 30-40 parts by weight.
Preferably, sodium thiosulfate 2-7 parts by weight.
Preferably, fatty alcohol polyoxyethylene ether 8-12 parts by weight.
Preferably, phthalic acid ester 10-15 parts by weight.
Preferably, polyvinyl alcohol 12-16 parts by weight.
Preferably, trifluoromethyl ethylene oxide 3-7 parts by weight.
Preferably, terpene resin 6-12 parts by weight.
Preferably, polyisobutene succinimide 15-18 parts by weight.
Correspondingly, the present invention also provides a kind of preparation method of mechanical equipment high-temperature lubricant, include the following steps：It will
Brazil wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight, adjacent benzene two
Formic acid esters 10-20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin 6-14 weights
Part, polyisobutene succinimide 12-18 parts by weight, the mixing of oleic acid 15-30 parts by weight are measured, 55 DEG C is heated to, keeps the temperature 1 hour,
It is stirred with the speed of 400r/min, continues to be heated to 80 DEG C, stirred with the speed of 900r/min, be down to room temperature, obtain machinery and set
Spare high-temperature lubricant.
A kind of mechanical equipment high-temperature lubricant of present invention offer and preparation method thereof, is prepared using the following raw material：Brazil
Palm wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight, phthalic acid
Ester 10-20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin 6-14 weight
Part, polyisobutene succinimide 12-18 parts by weight, oleic acid 15-30 parts by weight.Compared with prior art, the present invention is with Brazil
Palm wax, sodium thiosulfate, fatty alcohol polyoxyethylene ether, phthalic acid ester, polyvinyl alcohol, trifluoromethyl ethylene oxide, terpene
Olefine resin, polyisobutene succinimide, oleic acid are raw material, and each ingredient interaction influences each other, and improves the machine of preparation
The lubricity of tool equipment high-temperature lubricant, and there is good high temperature resistance.
Specific implementation mode
For a further understanding of the present invention, the preferred embodiment of the invention is described with reference to embodiment, still
It should be appreciated that these descriptions are only the feature and advantage further illustrated the present invention, rather than to the claims in the present invention
Limitation.
The embodiment of the invention discloses a kind of mechanical equipment high-temperature lubricants, are prepared using the following raw material：Babassu
Wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight, phthalic acid ester 10-
It is 20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin 6-14 parts by weight, poly- different
Butylene succimide 12-18 parts by weight, oleic acid 15-30 parts by weight.
Preferably, Brazil wax 30-40 parts by weight, sodium thiosulfate 2-7 parts by weight, aliphatic alcohol polyethenoxy
Ether 8-12 parts by weight, phthalic acid ester 10-15 parts by weight, polyvinyl alcohol 12-16 parts by weight, trifluoromethyl ethylene oxide 3-7
Parts by weight, terpene resin 6-12 parts by weight, polyisobutene succinimide 15-18 parts by weight.
Correspondingly, the present invention also provides a kind of preparation method of mechanical equipment high-temperature lubricant, include the following steps：It will
Brazil wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight, adjacent benzene two
Formic acid esters 10-20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin 6-14 weights
Part, polyisobutene succinimide 12-18 parts by weight, the mixing of oleic acid 15-30 parts by weight are measured, 55 DEG C is heated to, keeps the temperature 1 hour,
It is stirred with the speed of 400r/min, continues to be heated to 80 DEG C, stirred with the speed of 900r/min, be down to room temperature, obtain machinery and set
Spare high-temperature lubricant.
A kind of mechanical equipment high-temperature lubricant of present invention offer and preparation method thereof, is prepared using the following raw material：Brazil
Palm wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight, phthalic acid
Ester 10-20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin 6-14 weight
Part, polyisobutene succinimide 12-18 parts by weight, oleic acid 15-30 parts by weight.Compared with prior art, the present invention is with Brazil
Palm wax, sodium thiosulfate, fatty alcohol polyoxyethylene ether, phthalic acid ester, polyvinyl alcohol, trifluoromethyl ethylene oxide, terpene
Olefine resin, polyisobutene succinimide, oleic acid are raw material, and each ingredient interaction influences each other, and improves the machine of preparation
The lubricity of tool equipment high-temperature lubricant, and there is good high temperature resistance.
For a further understanding of the present invention, technical solution provided by the invention is carried out specifically with reference to embodiment
Bright, protection scope of the present invention is not limited by the following examples.
Raw material used in the embodiment of the present invention is purchased in market.
Embodiment 1
A kind of mechanical equipment high-temperature lubricant, is prepared using the following raw material：
20 parts by weight of Brazil wax, 10 parts by weight of sodium thiosulfate, 5 parts by weight of fatty alcohol polyoxyethylene ether, adjacent benzene two
20 parts by weight of formic acid esters, 8 parts by weight of polyvinyl alcohol, 9 parts by weight of trifluoromethyl ethylene oxide, 6 parts by weight of terpene resin, poly- isobutyl
18 parts by weight of alkene succimide, 15 parts by weight of oleic acid.
Preparation process：
By 20 parts by weight of Brazil wax, 10 parts by weight of sodium thiosulfate, 5 parts by weight of fatty alcohol polyoxyethylene ether, adjacent benzene
It is 20 parts by weight of dicarboxylic acid esters, 8 parts by weight of polyvinyl alcohol, 9 parts by weight of trifluoromethyl ethylene oxide, 6 parts by weight of terpene resin, poly- different
18 parts by weight of butylene succimide, the mixing of 15 parts by weight of oleic acid, are heated to 55 DEG C, 1 hour are kept the temperature, with the speed of 400r/min
Stirring, continues to be heated to 80 DEG C, is stirred with the speed of 900r/min, is down to room temperature, obtains mechanical equipment high-temperature lubricant.
Embodiment 2
A kind of mechanical equipment high-temperature lubricant, is prepared using the following raw material：
40 parts by weight of Brazil wax, 2 parts by weight of sodium thiosulfate, 12 parts by weight of fatty alcohol polyoxyethylene ether, adjacent benzene two
It is 10 parts by weight of formic acid esters, 16 parts by weight of polyvinyl alcohol, 3 parts by weight of trifluoromethyl ethylene oxide, 14 parts by weight of terpene resin, poly- different
12 parts by weight of butylene succimide, 30 parts by weight of oleic acid.
Preparation process：
By 40 parts by weight of Brazil wax, 2 parts by weight of sodium thiosulfate, 12 parts by weight of fatty alcohol polyoxyethylene ether, adjacent benzene
10 parts by weight of dicarboxylic acid esters, 3 parts by weight of trifluoromethyl ethylene oxide, 14 parts by weight of terpene resin, are gathered at 16 parts by weight of polyvinyl alcohol
12 parts by weight of isobutene succimide, the mixing of 30 parts by weight of oleic acid, are heated to 55 DEG C, 1 hour are kept the temperature, with the speed of 400r/min
Degree stirring, continues to be heated to 80 DEG C, is stirred with the speed of 900r/min, is down to room temperature, obtains mechanical equipment high-temperature lubricant.
Embodiment 3
A kind of mechanical equipment high-temperature lubricant, is prepared using the following raw material：
30 parts by weight of Brazil wax, 5 parts by weight of sodium thiosulfate, 8 parts by weight of fatty alcohol polyoxyethylene ether, O-phthalic
15 parts by weight of acid esters, 12 parts by weight of polyvinyl alcohol, 6 parts by weight of trifluoromethyl ethylene oxide, 9 parts by weight of terpene resin, poly- isobutyl
15 parts by weight of alkene succimide, 25 parts by weight of oleic acid.
Preparation process：
By 30 parts by weight of Brazil wax, 5 parts by weight of sodium thiosulfate, 8 parts by weight of fatty alcohol polyoxyethylene ether, adjacent benzene two
It is 15 parts by weight of formic acid esters, 12 parts by weight of polyvinyl alcohol, 6 parts by weight of trifluoromethyl ethylene oxide, 9 parts by weight of terpene resin, poly- different
15 parts by weight of butylene succimide, the mixing of 25 parts by weight of oleic acid, are heated to 55 DEG C, 1 hour are kept the temperature, with the speed of 400r/min
Stirring, continues to be heated to 80 DEG C, is stirred with the speed of 900r/min, is down to room temperature, obtains mechanical equipment high-temperature lubricant.
The explanation of above example is only intended to facilitate the understanding of the method and its core concept of the invention.It should be pointed out that pair
For those skilled in the art, without departing from the principle of the present invention, the present invention can also be carried out
Some improvements and modifications, these improvement and modification are also fallen within the protection scope of the claims of the present invention.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of mechanical equipment high-temperature lubricant, which is characterized in that prepared using the following raw material：
Brazil wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight, neighbour
Phthalic acid ester 10-20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin 6-
14 parts by weight, polyisobutene succinimide 12-18 parts by weight, oleic acid 15-30 parts by weight.
2. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that Brazil wax 30-40 weight
Part.
3. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that sodium thiosulfate 2-7 parts by weight.
4. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that fatty alcohol polyoxyethylene ether 8-12
Parts by weight.
5. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that phthalic acid ester 10-15 weights
Measure part.
6. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that polyvinyl alcohol 12-16 parts by weight.
7. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that trifluoromethyl ethylene oxide 3-7
Parts by weight.
8. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that terpene resin 6-12 parts by weight.
9. mechanical equipment high-temperature lubricant according to claim 1, which is characterized in that polyisobutene succinimide
15-18 parts by weight.
10. a kind of preparation method of mechanical equipment high-temperature lubricant, which is characterized in that include the following steps：
By Brazil wax 20-40 parts by weight, sodium thiosulfate 2-10 parts by weight, fatty alcohol polyoxyethylene ether 5-12 parts by weight,
Phthalic acid ester 10-20 parts by weight, polyvinyl alcohol 8-16 parts by weight, trifluoromethyl ethylene oxide 3-9 parts by weight, terpene resin
6-14 parts by weight, polyisobutene succinimide 12-18 parts by weight, the mixing of oleic acid 15-30 parts by weight, are heated to 55 DEG C, heat preservation 1
Hour, it is stirred with the speed of 400r/min, continues to be heated to 80 DEG C, stirred with the speed of 900r/min, be down to room temperature, obtain machine
Tool equipment high-temperature lubricant.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711426008.4A CN108315086A (en) | 2017-12-25 | 2017-12-25 | A kind of mechanical equipment high-temperature lubricant and preparation method thereof |
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| CN201711426008.4A CN108315086A (en) | 2017-12-25 | 2017-12-25 | A kind of mechanical equipment high-temperature lubricant and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110373249A (en) * | 2019-07-31 | 2019-10-25 | 上海金兆节能科技有限公司 | One kind can repair lubricating grease and preparation method thereof |
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| CN104232032A (en) * | 2014-09-29 | 2014-12-24 | 无锡康柏斯机械科技有限公司 | Lubricating agent for shaft boring machine and preparation method of lubricating agent |
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2017
- 2017-12-25 CN CN201711426008.4A patent/CN108315086A/en active Pending
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| CN1624092A (en) * | 2003-10-24 | 2005-06-08 | 雅富顿公司 | Lubricant compositions |
| CN101115823A (en) * | 2004-10-21 | 2008-01-30 | 约翰逊迪瓦西公司 | Wax-based lubricants for conveyors |
| CN103827275A (en) * | 2011-09-29 | 2014-05-28 | 雪佛龙美国公司 | Industrial oil comprising a bio-derived ester |
| CN104212570A (en) * | 2014-08-23 | 2014-12-17 | 青岛承天伟业机械制造有限公司 | Stable high temperature resistant lubricant |
| CN104232032A (en) * | 2014-09-29 | 2014-12-24 | 无锡康柏斯机械科技有限公司 | Lubricating agent for shaft boring machine and preparation method of lubricating agent |
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