CN108998173A - Metal working oil - Google Patents

Metal working oil Download PDF

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Publication number
CN108998173A
CN108998173A CN201811103403.3A CN201811103403A CN108998173A CN 108998173 A CN108998173 A CN 108998173A CN 201811103403 A CN201811103403 A CN 201811103403A CN 108998173 A CN108998173 A CN 108998173A
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CN
China
Prior art keywords
oil
metal working
molybdenum
base oil
class base
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811103403.3A
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Chinese (zh)
Inventor
申丽君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Wins Petrochemical Co Ltd
Original Assignee
Zhengzhou Wins Petrochemical Co Ltd
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Publication date
Application filed by Zhengzhou Wins Petrochemical Co Ltd filed Critical Zhengzhou Wins Petrochemical Co Ltd
Priority to CN201811103403.3A priority Critical patent/CN108998173A/en
Publication of CN108998173A publication Critical patent/CN108998173A/en
Pending legal-status Critical Current

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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
    • 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
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms
    • C10M2205/0285—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four carbon atoms 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
    • C10M2207/023—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
    • 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
    • C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups
    • 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
    • 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
    • C10M2207/283—Esters of polyhydroxy compounds
    • C10M2207/2835—Esters of polyhydroxy compounds 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/401—Fatty vegetable or animal oils 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/402—Castor oils
    • 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
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
    • C10M2215/064—Di- and triaryl amines
    • 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
    • C10M2215/086—Imides
    • 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
    • C10M2223/04—Phosphate esters
    • 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
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • 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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061—Esters derived from boron
    • 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 proposes a kind of metal working oils, calculate according to weight percent, including following components: antioxidant 4~15%, corrosion inhibitor 1~8%, dispersing agent 0.2~1.5%, antiwear additive 1~6% and organic-molybdenum salt are 8~13%, oil based on surplus；The base oil is the mixture for including IV class base oil PAO4, IV class base oil PAO6, V class base oil Glycerin ester, vegetable oil and white oil composition.The metal working oil has fabulous wear-resisting property, and environmental pressure is small.

Description

Metal working oil
Technical field
The invention belongs to technical field of lubricating oil, and in particular to a kind of metal working oil.
Background technique
Metalworking fluid is to reduce machine in process of production and contact with each other and generate high heat and metal dregs Oil product, therefore processing oil will have good lubricity so also referred to as cutting oil, lubricating oil, processing oil etc..Metalworking fluid choosing The antirust of different proportion is compounded with sulfurized lard and sulfide aliphatic acid ester for main extreme pressure anti-wear additives with high-quality mineral base oil Agent, antimildew disinfectant urge the additives such as cryogen to synthesize, and metal promotes metal surface in processing technology, processability It can be promoted, life tools are extended, the product used for the purpose of rustless property promotion of machining object etc..
Metalworking fluid is divided into two major classes, and one kind is used after surfactant and Lubrication Composition are diluted with water Water-soluble metal processing oil agent, another kind of is to add using mineral oil as principal component directly as the water-insoluble metal that stoste uses Work finish.It in general is that the greasy property of water-insoluble Metalworking fluid is excellent, and water-soluble metal is processed respectively It is excellent with the cooling performance of finish.
Although Metalworking fluid can effectively improve processing efficiency, in terms of another side, also there is disadvantage, makees For its representative problem, the influence to environment can be enumerated.Whether water-insoluble or water-soluble finish, were using It all can slowly be deteriorated in journey, eventually become non-serviceable state.For example, in the occasion of water-soluble finish, due to microorganism Occur, the stability of solution reduces, and the separation of ingredient occurs, significantly reduces hygienic conditions, eventually becoming cannot use.Separately Outside, in the occasion of water-insoluble finish, due to the progress of oxidation, the acid ingredient of generation is by metallic material corrosion or it is viscous Significant changes occur for degree, cause to use.In turn, it consumes since finish adheres on the surface of chip etc., and therefore becomes At waste, environmental pollution is serious.In addition, the cutting fluid service life on probation is short in high rigidity the field of metal processing, extreme-pressure anti-wear Performance lasting difference.
Summary of the invention
The present invention proposes a kind of metal working oil, which has fabulous wear-resisting property, environmental pressure It is small.
The technical scheme of the present invention is realized as follows:
A kind of metal working oil, calculates according to weight percent, including following components:
Antioxidant 4~15%, corrosion inhibitor 1~8%, dispersing agent 0.2~1.5%, antiwear additive 1~6% and organic-molybdenum Salt is 8~13%, oil based on surplus；The base oil be include IV class base oil PAO4, IV class base oil PAO6, V class base The mixture of plinth oil Glycerin ester, vegetable oil and white oil composition.
Preferably, IV class base oil PAO4, IV class base oil PAO6, V class base oil Glycerin ester, vegetable oil Mass ratio with white oil is 5~55:6~20:8~40:15~55:20~40.
Preferably, the vegetable oil is selected from one or more of rapeseed oil, soya-bean oil, peanut oil and castor oil.
Preferably, the antioxidant is selected from one of dinonyldiphenylamine and 2,6-di-tert-butyl p-cresol or more Kind.
Preferably, the corrosion inhibitor is selected from the double octyl zinc salts of sulphur phosphorus, sulphur phosphorus brothers base zinc salt and sulphur phosphorus secondary octyl zinc salt One or more of.
Preferably, the dispersing agent is in mono alkenyl succimide, diene base succimide and dehydrated alcohol It is one or more kinds of.
Preferably, the antiwear additive is selected from chlorinated paraffin, olefine sulfide, phosphite ester and its derivative, phosphorus sulfuric acid answers ester And its one or more of derivative, thiophosphate and its derivative, borate.
Preferably, the organic-molybdenum salt is selected from molybdenum dialkyl-dithiophosphate, molybdenum dialkyldithiocarbamacompositions, cycloalkanes One or more of sour molybdenum, alkyl salicylate molybdenum.
The preparation method of metal working oil of the invention:
Base oil is first added, then sequentially adds organic-molybdenum salt, antiwear additive, antioxidant, corrosion inhibitor, dispersing agent, controls Temperature mixes 30~120min, after filtering at 40~65 DEG C.
Beneficial effects of the present invention:
Metal working oil of the invention can apply high rigidity the field of metal processing, environmentally friendly, to environment and human body Without any harm；Greasy property is higher than similar product 2 times or more, and anti-wear effect is higher than 30% or more similar product, in metal plus 95% or more cutting fluid is saved during work.
Specific embodiment
Embodiment 1
A kind of metal working oil, calculates according to weight percent, including following components:
The double octyl zinc salts 5% of dinonyldiphenylamine 10%, sulphur phosphorus, diene base succimide 0.7%, chlorinated paraffin 3% And molybdenum dialkyl-dithiophosphate is 10%, oil based on surplus；The base oil be include IV class base oil PAO4, IV class base The mixture of plinth oil PAO6, V class base oil Glycerin ester, vegetable oil and white oil composition.IV class base oil PAO4, IV class base The mass ratio of plinth oil PAO6, V class base oil Glycerin ester, vegetable oil and white oil is 35:160:25:32:28.
Embodiment 2
A kind of metal working oil, calculates according to weight percent, including following components:
DBPC 2,6 ditertiary butyl p cresol 4%, sulphur phosphorus brothers base zinc salt 8%, dehydrated alcohol 1.5%, borate 1% and dioxane Base molybdenum dithiocarbamate is 13%, oil based on surplus；The base oil be include IV class base oil PAO4, IV class basis The mixture of oily PAO6, V class base oil Glycerin ester, vegetable oil and white oil composition.IV class base oil PAO4, IV class basis The mass ratio of oily PAO6, V class base oil Glycerin ester, vegetable oil and white oil is 5:20:8:55:20.
Embodiment 3
A kind of metal working oil, calculates according to weight percent, including following components:
Dinonyldiphenylamine 15%, sulphur phosphorus secondary octyl zinc salt 1%, mono alkenyl succimide 0.2%, olefine sulfide 6% And alkyl salicylate molybdenum is 8%, oil based on surplus；The base oil be include IV class base oil PAO4, IV class base oil The mixture of PAO6, V class base oil Glycerin ester, vegetable oil and white oil composition.IV class base oil PAO4, IV class base oil The mass ratio of PAO6, V class base oil Glycerin ester, vegetable oil and white oil is 55:6:40:15:40.
Test example
The obtained metal working oil of embodiment 1-3 is detected, the results are shown in Table 1.
Table 1
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (8)

1. a kind of metal working oil, which is characterized in that calculated according to weight percent, including following components:
Antioxidant 4~15%, corrosion inhibitor 1~8%, dispersing agent 0.2~1.5%, antiwear additive 1~6% and organic-molybdenum salt are 8 ~13%, oil based on surplus；The base oil be include IV class base oil PAO4, IV class base oil PAO6, V class base oil three The mixture of hydroxy propane ester, vegetable oil and white oil composition.
2. metal working oil according to claim 1, which is characterized in that IV class base oil PAO4, IV class basis The mass ratio of oily PAO6, V class base oil Glycerin ester, vegetable oil and white oil be 5~55:6~20:8~40:15~ 55:20~40.
3. metal working oil according to claim 2, which is characterized in that the vegetable oil is selected from rapeseed oil, soya-bean oil, flower One or more of oil generation and castor oil.
4. metal working oil according to claim 1, which is characterized in that the antioxidant be selected from dinonyldiphenylamine with One or more of DBPC 2,6 ditertiary butyl p cresol.
5. metal working oil according to claim 1, which is characterized in that the corrosion inhibitor is selected from the double octyl zinc of sulphur phosphorus One or more of salt, sulphur phosphorus brothers base zinc salt and sulphur phosphorus secondary octyl zinc salt.
6. metal working oil according to claim 1, which is characterized in that it is sub- that the dispersing agent is selected from mono alkenyl succinyl One or more of amine, diene base succimide and dehydrated alcohol.
7. metal working oil according to claim 1, which is characterized in that the antiwear additive is selected from chlorinated paraffin, vulcanization Alkene, phosphite ester and its derivative, phosphorus sulfuric acid are answered in ester and its derivative, thiophosphate and its derivative, borate It is one or more kinds of.
8. metal working oil according to claim 1, which is characterized in that the organic-molybdenum salt is selected from dialkyl dithio One or more of molybdenum phosphate, molybdenum dialkyldithiocarbamacompositions, molybdenum naphthenate, alkyl salicylate molybdenum.
CN201811103403.3A 2018-09-20 2018-09-20 Metal working oil Pending CN108998173A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109810766A (en) * 2019-03-07 2019-05-28 山东小松油品有限公司 A kind of preparation method of high-performance low viscosity honing oil

Citations (8)

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Publication number Priority date Publication date Assignee Title
US20070298990A1 (en) * 2006-06-06 2007-12-27 Carey James T High viscosity metallocene catalyst pao novel base stock lubricant blends
EP1587902B1 (en) * 2002-11-25 2010-04-07 The Lubrizol Corporation lUBRICATING OIL COMPOSITIONS WITH AN ADDITIVE FORMULATION
CN102465051A (en) * 2010-11-10 2012-05-23 姜晓烨 Biodegradable lubricating oil and its production method
CN103060064A (en) * 2013-01-11 2013-04-24 广州市联诺化工科技有限公司 Magnesium alloy processing fluid special for processing of electronic accessory casing and preparation method thereof
CN103627487A (en) * 2013-11-04 2014-03-12 广西大学 Lubricant for cold rolling of chromium and alloy foils of chromium
US20160152903A1 (en) * 2013-06-28 2016-06-02 Dow Global Technologies Llc Process for the preparation of branched polyolefins for lubricant applications
CN106520303A (en) * 2016-11-04 2017-03-22 广西大学 Lubricant composition for molybdenum alloy cutting machining technology
CN106635294A (en) * 2016-09-21 2017-05-10 广西大学 Lubricant composition for chromium alloy cold heading process

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1587902B1 (en) * 2002-11-25 2010-04-07 The Lubrizol Corporation lUBRICATING OIL COMPOSITIONS WITH AN ADDITIVE FORMULATION
US20070298990A1 (en) * 2006-06-06 2007-12-27 Carey James T High viscosity metallocene catalyst pao novel base stock lubricant blends
CN102465051A (en) * 2010-11-10 2012-05-23 姜晓烨 Biodegradable lubricating oil and its production method
CN103060064A (en) * 2013-01-11 2013-04-24 广州市联诺化工科技有限公司 Magnesium alloy processing fluid special for processing of electronic accessory casing and preparation method thereof
US20160152903A1 (en) * 2013-06-28 2016-06-02 Dow Global Technologies Llc Process for the preparation of branched polyolefins for lubricant applications
CN103627487A (en) * 2013-11-04 2014-03-12 广西大学 Lubricant for cold rolling of chromium and alloy foils of chromium
CN106635294A (en) * 2016-09-21 2017-05-10 广西大学 Lubricant composition for chromium alloy cold heading process
CN106520303A (en) * 2016-11-04 2017-03-22 广西大学 Lubricant composition for molybdenum alloy cutting machining technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109810766A (en) * 2019-03-07 2019-05-28 山东小松油品有限公司 A kind of preparation method of high-performance low viscosity honing oil

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