CN105018202B - Ripe lubricant composition and preparation method thereof - Google Patents
Ripe lubricant composition and preparation method thereof Download PDFInfo
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- CN105018202B CN105018202B CN201510375497.XA CN201510375497A CN105018202B CN 105018202 B CN105018202 B CN 105018202B CN 201510375497 A CN201510375497 A CN 201510375497A CN 105018202 B CN105018202 B CN 105018202B
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Abstract
The invention discloses a kind of ripe lubricant composition and preparation method thereof.The ripe lubricant composition of the present invention, is counted using each component gross mass of the composition as 100%, including following components：The mass % of base oil 30 70, the mass % of fire retardant 10 30, the mass % of bleeding agent 5 20, the mass % of extreme pressure anti-wear additives 28, the mass % of antioxidant 15, the mass % of metal antirusting agent 0.5 5, the mass % of matal deactivator 0.5 5, the mass % of solid additive 2 10.The ripe lubricant composition of the present invention can provide lubrication protection under worst hot case to steel wire rope, and oil-water separativeness is stronger；Under aqueous higher operating mode, it will not be emulsified and cause to fail；Under highly-saline operating mode, possesses excellent salt fog rustless property；In addition, being also equipped with excellent extreme pressure anti-wear, low temperature flow and permeability, also it may penetrate into inside steel wire rope, its inner core of lubrication protection.
Description
Technical field
The present invention relates to a kind of ripe lubricant composition and preparation method thereof, and in particular to it is a kind of high temperature, low temperature,
The ripe lubricant composition of excellent lubrication protection performance is provided under the operating modes such as juicy, high salinity, more dust, heavy load
And preparation method thereof, belong to field of lubricant.
Background technology
Steel wire rope refers to the flexible cable twisted into more or multiply finer wire, and stock is twisted by multilayer steel wire, then with wire rope core
Centered on, helically wound rope is twisted with the fingers by certain amount stock.In material carrying machine, for being lifted, drawing, tensing and carry it
With.The intensity of steel wire rope is high, from heavy and light, stable working, be not easy whole root fracture suddenly, reliable operation.
Steel wire rope is widely used in the row such as various metallurgy, electric power, mine, oil field, harbour, sea, building, automobile making
In the equipment such as crane, loader winch, crane, jacking equipment, dredger and towboat in industry.These equipment are typically in height
In the adverse circumstances such as temperature, low temperature, humidity, salt content be big, more dust, therefore, the requirement to wire rope fiction drive is just relatively stricter,
It is also to be ensured that steel wire rope is sturdy and durable.Under more dust operating modes, dust is easily adhered on steel wire rope surface, is accelerated to steel wire rope
Abrasion.Under the operating mode of more water, lubricant is easily emulsified, and causes lubricant failure, accelerates the abrasion of steel wire rope.
For the lubrication of steel wire rope, typically using common lithium saponify, Molykote or using complex calcium sulfonate
And steel wire rope is lubricated by adding antirust, antioxygen, antiwear additive.Due to the unique flexible cable of steel wire rope
Characteristic, general lubricant can only be lubricated to the surface of steel wire rope, it is difficult to be goed deep into inside steel wire rope, it is impossible to steel wire rope inner core
It is lubricated, so as to cause the damage of steel wire rope.
Number of patent application be 201310255919.0,201210304214.9,201310478740.1,
201310479124.8th, the lubricant addition that all employs all kinds of soap bases in 201310479170.8 is wear-resistant, antirust, antioxidant come
The scheme being lubricated to steel wire rope.But under the higher operating mode of temperature during operation, such a lubricant is easily evaporated, lubrication
The residue of agent can be bonded in steel wire rope surface, cause the lubrication failure of steel wire rope, in addition, the residue of lubricant is bonded in steel
Cord surface is very difficult to remove, and can form one layer of gelatinous layer on steel wire rope surface, lubricant is difficult to touch when causing to lubricate again
Steel wire rope surface, aggravate the corrosion abrasion of steel wire rope.
The content of the invention
Problems to be solved by the invention
For the above-mentioned state of the art, the technical problems to be solved by the invention are to provide one kind in high temperature, low temperature, more water
Point, possess under the operating mode such as high salinity, more dust, heavy load excellent lubrication protection performance ripe lubricant composition and its
Preparation method.The ripe lubricant composition possesses advantages below：Under worst hot case lubrication can be provided to steel wire rope
Protection, oil-water separativeness are stronger；Under the higher operating mode of water content, the lubricant compositions will not be emulsified and cause to lose
Effect；Under highly-saline operating mode, possesses excellent salt fog rustless property；In addition, it is also equipped with excellent extreme pressure anti-wear, low temperature stream
Dynamic property and permeability, are not only lubricated to steel wire rope surface, also may penetrate into inside steel wire rope, its inner core of lubrication protection
Position, solves the industry problem that ripe lubricant can only lubricate steel wire rope appearance.
The solution used to solve the problem
The invention provides a kind of ripe lubricant composition, using each component gross mass of the composition as 100%
Meter, including following components：
According to ripe lubricant composition of the present invention, using each component gross mass of the composition as 100%
Meter, the content of base oil is 36-70 mass %, and the content of fire retardant is 19-30 mass %, and the content of bleeding agent is 5-15 matter
% is measured, the content of extreme pressure anti-wear additives is 2-6 mass %, and the content of antioxidant is 1-3 mass %, and the content of metal antirusting agent is
0.5-2 mass %, the content of matal deactivator is 0.5-2 mass %, and the content of solid additive is 2-6 mass %.
According to ripe lubricant composition of the present invention, the base oil is the refined base oil of dewaxing, poly- α alkene
It is hydrocarbon, pentaerythritol ester, pentaerythritol fatty acid ester, trimellitate, tricarboxymethyl propane oleate, multiple ester, polyethers, silicone oil, two different
One or more in tridecanol dibasic acid esters, bis phthalate, bis adipate.
According to ripe lubricant composition of the present invention, the fire retardant is diisononyl phthalate, neighbour
The nonyl ester of phthalic acid two, diisooctyl phthalate, diisooctyl phthalate, diisopropyl phthalate, adjacent benzene
One or more in dioctyl phthalate diisobutyl ester, diethyl phthalate, diamyl phthalate.
According to ripe lubricant composition of the present invention, the bleeding agent is that dibutyl ester, butyl ether, isoparaffin are molten
One or more in agent.
According to ripe lubricant composition of the present invention, the extreme pressure anti-wear additives be acid dibutyl phosphite,
Sulphur phosphoric acid nitrogen containing derivative, tricresyl phosphate, D2EHDTPA amine salt, isooctyl acid phosphate octadecylamine salt, D2EHDTPA
Three alizarinic acids, sulfide isobutene, dibenzyldisulfide, aminothio ester, lead naphthenate, dibutyl dithiocaarbamate molybdenum,
Antimony dialkyl-dithiocarbamate, dibutyl dithiocaarbamate lead, borate, boronation oleamide, A- type organic coppers
One or more in compound, tricresyl phosphate (2,3- dichloropropanes) ester.
According to ripe lubricant composition of the present invention, the antioxidant for pair, p- octyl diphenylamine, amino
Formic acid esters, alkylation phenyl-α-naphthylamine, octyl group-butyl diphenylamines, phenol containing ester group, hindered phenol containing ester group, in sulfur-bearing ether phenol
It is one or more.
According to ripe lubricant composition of the present invention, the metal antirusting agent is phosphoric acid amine blends, thio
Phosphorus alkyl phenol zinc salt, sulphur phosphorus octyl alconyl zinc salt, phosphosulfurized olefin calcium salt, phosphoric acid fatty alcohol zinc salt, methylene (the sulphur first of dibutyl amine two
Acid esters) derivative, synthesis barium sulfonate, heavy alkylbenzene sulfonic acid barium, petroleum sodium sulfonate, heptadecenyl imidazolidene succinate,
Zinc naphthenate, barium dinonyl napthalene sulphonate, benzotriazole, synthesis sulfonic acid magnesium, alkyl phosphoric acid imidazoline salt, oxidized petrolatum barium
Soap, alkenyl succinic acid ester, lanolin magnesium soap, dehydrating sorbitol monooleate, triethanolamine oleate ester, sulfonated castor oil, castor
One or more in numb ester potassium, three ancient butylamine, lanolin.
According to ripe lubricant composition of the present invention, the matal deactivator is benzotriazole derivative, thiophene two
Zole derivatives, N, the salicylidene propane diamine of N'- bis-, BTA, hydrazone compounds, hydrazide compound, sulphur connection bis-phenol phosphorous acid
Ester, benzyl phosphoric acid nickel salt, the one or more of pyridine sulfuric acid tin compound.
According to ripe lubricant composition of the present invention, described solid additive is polytetrafluoroethylene (PTFE), lightweight
The one or two of calcium carbonate.
Present invention also offers a kind of preparation method according to ripe lubricant composition of the present invention, including will
The step of each component mixing of the composition.
According to the preparation method of ripe lubricant composition of the present invention, comprise the following steps：
(1) base oil is squeezed into stainless steel mediation kettle, uniform stirring, is heated to 60-80 DEG C；
(2) fire retardant is squeezed into stainless steel mediation kettle, is incubated uniform stirring 20-40 minutes；
(3) extreme pressure anti-wear additives, antioxidant, metal antirusting agent, matal deactivator are squeezed into stainless steel mediation kettle, insulation is equal
Even stirring 20-40 minutes；
(4) solid additive is squeezed into stainless steel mediation kettle, is incubated uniform stirring 20-40 minutes；
(5) 30-40 DEG C is cooled to, bleeding agent is squeezed into stainless steel mediation kettle, uniform stirring 20-40 minutes；
(6) go out kettle filtering, get product composition.
The effect of invention
Ripe lubricant composition provided by the present invention, bleeding agent is included in said composition, may penetrate into steel wire rope
Inside, its inner core position of lubrication protection, prevents steel wire rope from being begun to wear out by inner core, corrosion；The ripe lubricant group of the present invention
It compound, will not be burnt after running into naked light, can be that steel wire rope provides effective good lubrication under thermal extremes operating mode；Include solid
Additive, protective filmy layer can be formed on steel wire rope surface after wire rope fiction drive, under superhigh temperature operating mode, even if hydrodynamic lubrication
After agent evaporation, effective lubrication protection can also be carried out to steel wire rope；It can be also provided with extreme low temperature operating mode for steel wire rope
The lubrication of effect, it is especially in steel wire rope used by the hanging device at harbour；In addition, steel wire rope be in moist salt content compared with
During high operating mode occasion, composition of the invention can also effectively suppress the corrosion of steel wire rope.
Embodiment
The present invention provides a kind of ripe lubricant composition, is counted using each component gross mass of the composition as 100%,
Include following components：
The ripe lubricant composition of the present invention, wherein, the base oil is the refined base oil of dewaxing, polyalphaolefin, season
Doutrate, pentaerythritol fatty acid ester, trimellitate, tricarboxymethyl propane oleate, multiple ester (such as：The trade mark
HATCOL3371), polyethers (such as：Trade mark BREOX 50A 225, trade mark Polyglykol D21/150 etc.), silicone oil, two different ten
Triol dibasic acid esters, bis phthalate, the one or more of bis adipate.
Calculated using each component gross mass of ripe lubricant composition as 100%, the addition of base oil is 30-70 matter
%, preferably 36-70 mass % are measured, base oil of the present invention possesses excellent lubricity and additive compatibility；It is if described
Base oil content be less than addition of the present invention, the base oil of lower content is unable to reach needed for ripe lubricant
Lubricity, and the additive of other components also is difficult to fully dispersed dissolving；If the base oil content is more than institute of the present invention
The addition stated, the base oil of too high amount can cause the content of other additives accordingly to reduce, and cause to match unbalance influence steel
The combination property of cord lubricant.
The ripe lubricant composition of the present invention, wherein, the fire retardant is diisononyl phthalate, adjacent benzene two
The nonyl ester of formic acid two (mixture of isomers) (such as：Trade mark DNP), diisooctyl phthalate, phthalic acid two it is different pungent
Ester, diisopropyl phthalate, diisobutyl phthalate, diethyl phthalate, diamyl phthalate
It is one or more.
Calculated using each component gross mass of ripe lubricant composition as 100%, the addition of fire retardant is 10-30 matter
Measure %, preferably 19-30 mass %, in naked light operating mode, fire retardant of the present invention can effectively composite inhibiting lighted by naked light.
If described flame retardant agent content is less than addition of the present invention, the fire retardant of lower content can make ripe lubricant group
Compound is ignited after running into naked light；If the flame retardant agent content is more than addition of the present invention, the lubricity of fire retardant
Can be weaker, easily cause the greasy property of the composition to reduce.
The ripe lubricant composition of the present invention, wherein, the bleeding agent is dibutyl ester, butyl ether, Isopars
(such as：Trade mark ISOPAR E, trade mark ISOPAR G, trade mark ISOPAR H, trade mark ISOPAR L, trade mark ISOPAR M etc.) one
Kind is a variety of.
Calculated using each component gross mass of ripe lubricant composition as 100%, the addition of bleeding agent is 5-20 matter
%, preferably 5-15 mass % are measured, bleeding agent of the present invention possesses excellent solution pervasion, lubricant can be infiltrated into steel wire
Rope inner core, effective lubrication protection is carried out to steel wire rope inside.If the infiltration agent content is less than addition of the present invention
Amount, the bleeding agent of lower content make ripe lubricant composition possess poor permeance property, can not infiltrated into steel wire rope
Core is lubricated protection；If the infiltration agent content is more than addition of the present invention, possess in itself due to bleeding agent
Extreme pressure and antiwear behavior is poor, and the bleeding agent of too high amount can reduce the greasy property of ripe lubricant composition.
The ripe lubricant composition of the present invention, wherein, the extreme pressure anti-wear additives are acid dibutyl phosphite, sulphur phosphorus
Sour nitrogen containing derivative, tricresyl phosphate, D2EHDTPA amine salt, isooctyl acid phosphate octadecylamine salt, tri o cresyl thiophosphate are alizarin
Acid, sulfide isobutene, dibenzyldisulfide (such as：Trade mark T-322), aminothio ester, lead naphthenate, dibutyl dithio
Carbamic acid molybdenum, antimony dialkyl-dithiocarbamate, dibutyl dithiocaarbamate lead, borate, boronation oleamide, A-
Type organocopper compound (such as：Trade mark T-361), the one or more of tricresyl phosphate (2,3- dichloropropanes) ester.
Calculated using each component gross mass of ripe lubricant composition as 100%, the addition of extreme pressure anti-wear additives is 2-8
Quality %, preferably 2-6 mass %, extreme pressure anti-wear additives of the present invention can effectively suppress steel wire rope and draw, tense, winding
Intermetallic abrasion in journey, the performance of boom hoist cable resistance abrasion.If described extreme-pressure anti-wear agent content is less than the present invention
Described addition, the extreme pressure anti-wear additives of lower content can not suppress steel wire rope traction, tense, in winding process it is intermetallic
Abrasion；If described extreme-pressure anti-wear agent content is more than addition of the present invention, the extreme pressure anti-wear additives of too high amount are not only
The extreme pressure and antiwear behavior of the composition can not be improved, but also the addition of base oil and other additives can be influenceed, is influenceed
The combination property of ripe lubricant composition.
The present invention ripe lubricant composition, wherein, the antioxidant for pair, p- octyl diphenylamine, carbamic acid
Ester, alkylation phenyl-α-naphthylamine (such as：Trade mark Naugalube APAN), octyl group-butyl diphenylamines, phenol containing ester group (such as：
The phenol of HMW containing ester group, trade mark IRGANOX L135), hindered phenol containing ester group (such as：Trade mark Naugalube 531), sulfur-bearing
Ether phenol (such as：Sulfide-containing Hindered based high molecular amount phenol, trade mark IRGANOX L115) one or more.
Calculated using each component gross mass of ripe lubricant composition as 100%, the addition of antioxidant is 1-5 matter
%, preferably 1-3 mass % are measured, antioxidant of the present invention can effectively suppress the oxidation deterioration of base oil in lubricant compositions,
Increase the service life.If the antioxidant content is less than addition of the present invention, the antioxidant of lower content can not have
Effect suppresses the oxidation rate of base oil, reduces oxidation resistance of the ripe lubricant composition under worst hot case；If institute
State antioxidant content and be more than addition of the present invention, the antioxidant of too high amount will not only improve ripe lubricant group
The oxidation resistance of compound, but also antioxidant high temperature can be caused, see that light guide causes the appearance color change of the composition.
The present invention ripe lubricant composition, wherein, described metal antirusting agent be phosphoric acid amine blends (such as：
Trade mark IRGALUBE 349), thiophosphane base phenol zinc salt (such as：Trade mark T-201), sulphur phosphorus octyl alconyl zinc salt (such as：Trade mark T-
202), phosphosulfurized olefin calcium salt (such as：Trade mark T-203), phosphoric acid fatty alcohol zinc salt, methylene (the sulphur formic acid esters of dibutyl amine two) spread out
Biology, synthesis barium sulfonate, heavy alkylbenzene sulfonic acid barium, petroleum sodium sulfonate, heptadecenyl imidazolidene succinate, aphthenic acids
Zinc, barium dinonyl napthalene sulphonate, benzotriazole, synthesis sulfonic acid magnesium, alkyl phosphoric acid imidazoline salt (such as：Trade mark T-708), oxygen
Change petrolatum barium soap, alkenyl succinic acid ester (such as：Trade mark T-747), lanolin magnesium soap, dehydrating sorbitol monooleate, oil
Triethylenetetraminehexaacetic acid alkanolamine ester, sulfonated castor oil, ricinoleic ester potassium, three ancient butylamine, the one or two of lanolin.
Calculated using each component gross mass of ripe lubricant composition as 100%, the addition of metal antirusting agent is
0.5-5 mass %, preferably 0.5-2 mass %, metal antirusting agent of the present invention can form a stratification in steel wire rope metal surface
Diaphragm is learned, completely cuts off metal surface contact with oxygen and moisture, there is provided excellent rustless property.If described metal rust preventing
Agent content is less than addition of the present invention, and the metal antirusting agent of lower content can not form one layer effectively in metal surface
Chemoproection film, can not the metal erosion of block oxygen and moisture and acidic materials to steel wire rope；If the metal antirusting agent
Content is more than addition of the present invention, and the metal antirusting agent of too high amount can carry out chemistry instead with the metal surface of steel wire rope
Should, metal surface is damaged.
The ripe lubricant composition of the present invention, wherein, the matal deactivator is benzotriazole derivative, and thiadiazoles spreads out
Biology, the salicylidene propane diamine of N, N'- bis-, BTA, hydrazone compounds, hydrazide compound (such as：Trade mark Irganox
MD-1024), sulphur connection bis-phenol phosphite ester, benzyl phosphoric acid nickel salt, pyridine sulfuric acid tin compound (such as：Trade mark IRGALUBE 39)
One or more.
Calculated using each component gross mass of ripe lubricant composition as 100%, matal deactivator of the present invention
Addition is 0.5-5 mass %, preferably 0.5-2 mass %, and matal deactivator of the present invention effectively suppresses metal ion to oil
The catalytic action of product oxidation, coordinate the oxidation resistance of antioxidant boom hoist cable lubricant compositions, extend the use of oil product
Life-span.If described matal deactivator content is less than addition of the present invention, the matal deactivator of lower content can not
Effectively suppress catalytic action of the metal ion to oil oxidation, it is impossible to it is engaged with antioxidant, causes oil product rapid oxidation to go bad,
Quickly lose greasy property；If described matal deactivator content is more than addition of the present invention, because metal is passivated
The cost of agent is higher, and the cost of ripe lubricant composition can be accordingly increased, and the matal deactivator of too high amount can also
Make the addition of other additives and base oil in the composition reduce, have influence on the combination property of oil product.
According to ripe lubricant composition of the present invention, wherein described solid additive is polytetrafluoroethylene (PTFE),
The one or two of precipitated calcium carbonate.
Calculated using each component gross mass of ripe lubricant composition as 100%, the addition of solid additive is 2-
10 mass %, preferably 2-6 mass %, solid additive of the present invention can effectively improve the extreme pressure of ripe lubricant composition
Abrasion resistance, the particularly extreme pressure and antiwear behavior under worst hot case.If the solid additive content is less than institute of the present invention
The addition stated, steel wire rope extreme pressure and antiwear behavior required under worst hot case can not be met, easily cause lubricant because of high temperature
Lubrication failure after evaporation；If described solid additive content is more than addition of the present invention, too high amount is consolidated
Body additives easily cause the accumulation on steel wire rope surface, final to influence to lubricate steel wire rope internal penetration.
In addition to the components described above, composition of the invention can also include other conventional additive components.
The present invention also provides a kind of preparation method of the ripe lubricant composition, including by each of the composition
The step of component mixes.
Preferably, the described method comprises the following steps：
(1) base oil is squeezed into stainless steel mediation kettle, uniform stirring, is heated to 60-80 DEG C；
(2) fire retardant is squeezed into stainless steel mediation kettle, is incubated uniform stirring 20-40 minutes；
(3) extreme pressure anti-wear additives, antioxidant, metal antirusting agent, matal deactivator are squeezed into stainless steel mediation kettle, insulation is equal
Even stirring 20-40 minutes；
(4) solid additive is squeezed into stainless steel mediation kettle, is incubated uniform stirring 20-40 minutes；
(5) 30-40 DEG C is cooled to, bleeding agent is squeezed into stainless steel mediation kettle, uniform stirring 20-40 minutes；
(6) go out kettle filtering, get product composition.
Embodiments of the invention presented below, it is only used for explanation and illustration purpose, is not intended to limit the present invention.In embodiment
In, " part " refers to " mass parts ".
Embodiment 1
By 56 parts of base oil polyalphaolefin (ExxonMobil companies of the U.S., trade mark SPECTRASYN 40, similarly hereinafter), squeeze into not
The steel that becomes rusty reconciles in kettle, uniform stirring, is heated to 70 DEG C；By fire retardant diisononyl phthalate, (U.S. ExxonMobil is public
Department, trade mark Jayflex DINP-S, similarly hereinafter) 30 parts, squeeze into stainless steel and reconcile in kettle, uniform stirring 30 minutes；By extreme-pressure anti-wear
2 parts of agent antimony dialkyl-dithiocarbamate (Vanderbilt company of the U.S., trade mark Vanlube 73, similarly hereinafter), antioxidant alkane
1 part of base phenyl-α-naphthylamine (Chemtura Corporation of the U.S., trade mark Naugalube APAN, similarly hereinafter), metal antirusting agent phosphamide mixes
0.5 part of compound (BASF Corp. of Germany, trade mark IRGALUBE 349, similarly hereinafter), matal deactivator benzotriazole derivative (German BASF
Company, trade mark IRGAMET 39, similarly hereinafter) 0.5 part, squeeze into stainless steel and reconcile in kettle, insulation uniform stirring 30 minutes；Solid is added
Add 5 parts of agent polytetrafluoroethylene (PTFE) (Su Wei (Shanghai) Co., Ltd., trade mark POLYMIST XPP 538, similarly hereinafter), squeeze into stainless steel tune
In kettle, insulation uniform stirring 30 minutes；40 DEG C are cooled to, by the bleeding agent Isopars ISOPAR M (U.S.
ExxonMobil companies, trade mark ISOPAR M, similarly hereinafter) squeeze into stainless steel and reconcile in kettle for 5 parts, uniform stirring 30 minutes；Go out kettle mistake
Filter, gets product composition I.
Embodiment 2
By 56 parts of base oil pentaerythritol fatty acid ester (Hatco companies of the U.S., trade mark HATCOL 3165), stainless steel tune is squeezed into
In kettle, uniform stirring, 70 DEG C are heated to；30 parts of fire retardant diisononyl phthalate is squeezed into stainless steel mediation kettle,
Uniform stirring 30 minutes；By extreme pressure anti-wear additives di-2-ethylhexylphosphine oxide Keywords dibutyl dithiocarbamate (Vanderbilt company of the U.S.,
Trade mark Vanlube 7723, similarly hereinafter) 2 parts, antioxidant pair, p- octyl diphenylamine (Vanderbilt company of the U.S., the trade mark
Vanlube 81, similarly hereinafter) 1 part, 0.5 part of metal antirusting agent phosphoric acid amine blends, 0.5 part of matal deactivator benzotriazole derivative,
Squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；By 5 parts of solid additive polytetrafluoroethylene (PTFE), stainless steel tune is squeezed into
In kettle, insulation uniform stirring 30 minutes；40 DEG C are cooled to, 5 parts of bleeding agent Isopars ISOPAR M are squeezed into stainless
Steel reconciles in kettle, uniform stirring 30 minutes；Go out kettle filtering, get product composition II.
Embodiment 3
By 70 parts of base oil polyalphaolefin, squeeze into stainless steel mediation kettle, uniform stirring, be heated to 70 DEG C；Fire retardant is adjacent
19 parts of phthalic acid dinonyl, squeeze into stainless steel mediation kettle, uniform stirring 30 minutes；By extreme pressure anti-wear additives sulfide isobutene
2 parts of (Shandong United Chemical Industry Co., Ltd., trade mark T-321, similarly hereinafter), antioxidant pair, p- 1 part of octyl diphenylamine, metal is prevented
Become rusty 0.5 part of agent alkenyl succinic acid ester (Jinzhou Kangtai Lubricant Additives Co., Ltd., trade mark T-747, similarly hereinafter), metallic blunt
0.5 part of agent benzotriazole derivative, squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；By solid additive poly- four
2 parts of PVF, squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；40 DEG C are cooled to, bleeding agent isoparaffin is molten
5 parts of agent ISOPAR M are squeezed into stainless steel mediation kettle, uniform stirring 30 minutes；Go out kettle filtering, get product composition III.
Embodiment 4
By 36 parts of base oil polyalphaolefin, squeeze into stainless steel mediation kettle, uniform stirring, be heated to 70 DEG C；Fire retardant is adjacent
30 parts of phthalic acid dinonyl, squeeze into stainless steel mediation kettle, uniform stirring 30 minutes；By extreme pressure anti-wear additives dialkyl disulfides
For 6 parts of carbamic acid antimony, antioxidant 3 parts of phenyl-α-naphthylamine of alkylation, 2 parts of metal antirusting agent alkenyl succinic acid ester, metal passivation
2 parts of agent benzotriazole derivative, squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；By solid additive lightweight carbonic acid
6 parts of calcium (Shanghai Qi Ju Chemical Co., Ltd.s, trade mark precipitated calcium carbonate, similarly hereinafter), squeeze into stainless steel and reconcile in kettle, insulation is uniformly stirred
Mix 30 minutes；40 DEG C are cooled to, by bleeding agent Isopars ISOPAR L (ExxonMobil companies of the U.S., the trade mark
ISOPAR L) 15 parts squeeze into stainless steel and reconcile in kettle, uniform stirring 30 minutes；Go out kettle filtering, get product composition IV.
Comparative example 1
By 71 parts of base oil polyalphaolefin, squeeze into stainless steel mediation kettle, uniform stirring, be heated to 70 DEG C；Fire retardant is adjacent
5 parts of phthalic acid dinonyl, squeeze into stainless steel mediation kettle, uniform stirring 30 minutes；By extreme pressure anti-wear additives dialkyl disulfides
For 1 part of carbamic acid antimony, antioxidant 6 parts of phenyl-α-naphthylamine of alkylation, 6 parts of metal antirusting agent phosphoric acid amine blends, metal passivation
6 parts of agent benzotriazole derivative, squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；By solid additive polytetrafluoroethyl-ne
1 part of alkene, squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；40 DEG C are cooled to, by bleeding agent Isopars
4 parts of ISOPAR M are squeezed into stainless steel mediation kettle, uniform stirring 30 minutes；Go out kettle filtering, get product composition V.
Comparative example 2
By 56.5 parts of base oil polyalphaolefin, squeeze into stainless steel mediation kettle, uniform stirring, be heated to 70 DEG C；By fire retardant
30 parts of diisononyl phthalate, squeeze into stainless steel mediation kettle, uniform stirring 30 minutes；By extreme pressure anti-wear additives dialkyl group two
2 parts of thiocarbamic acid antimony, antioxidant 1 part of phenyl-α-naphthylamine of alkylation, 0.5 part of matal deactivator benzotriazole derivative, is squeezed into
Stainless steel reconciles in kettle, insulation uniform stirring 30 minutes；By 5 parts of solid additive polytetrafluoroethylene (PTFE), stainless steel mediation kettle is squeezed into
In, insulation uniform stirring 30 minutes；40 DEG C are cooled to, bleeding agent Isopars ISOPAR M are squeezed into stainless steel tune for 5 parts
In kettle, uniform stirring 30 minutes；Go out kettle filtering, get product composition VI.
Comparative example 3
By 56 parts of base oil polyalphaolefin, squeeze into stainless steel mediation kettle, uniform stirring, be heated to 70 DEG C；Fire retardant is adjacent
30 parts of phthalic acid dinonyl, squeeze into stainless steel mediation kettle, uniform stirring 30 minutes；By extreme pressure anti-wear additives dialkyl disulfides
For 2 parts of carbamic acid antimony, antioxidant 1 part of phenyl-α-naphthylamine of alkylation, 0.5 part of metal antirusting agent phosphoric acid amine blends, metallic blunt
0.5 part of agent benzotriazole derivative, squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；By solid additive colloid
5 parts of graphite (Huayuan Chemical Co., Ltd. of Shanghai Huayi Group, trade mark aquadag -00#), squeeze into stainless steel mediation kettle, protect
Warm uniform stirring 30 minutes；40 DEG C are cooled to, bleeding agent Isopars ISOPAR L5 parts are squeezed into stainless steel mediation kettle
In, uniform stirring 30 minutes；Go out kettle filtering, get product composition VII.
Comparative example 4
By 68 parts of base oil polyalphaolefin, squeeze into stainless steel mediation kettle, uniform stirring, be heated to 70 DEG C；By extreme-pressure anti-wear
4 parts of agent antimony dialkyl-dithiocarbamate, antioxidant 3 parts of phenyl-α-naphthylamine of alkylation, metal antirusting agent phosphoric acid amine blends
2 parts, 2 parts of matal deactivator benzotriazole derivative, squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；Solid is added
Add 6 parts of agent polytetrafluoroethylene (PTFE), squeeze into stainless steel mediation kettle, insulation uniform stirring 30 minutes；It is cooled to 40 DEG C, bleeding agent is different
15 parts of structure alkane solvent ISOPAR M are squeezed into stainless steel mediation kettle, uniform stirring 30 minutes；Go out kettle filtering, get product group
Compound VIII.
Comparative example 5
By 56 parts of base oil polyalphaolefin, squeeze into stainless steel mediation kettle, uniform stirring, be heated to 70 DEG C；Fire retardant is adjacent
30 parts of phthalic acid dinonyl, squeeze into stainless steel mediation kettle, uniform stirring 30 minutes；By extreme pressure anti-wear additives triethyl phosphate
2 parts of (Shanghai Shi Feng bio tech ltd, trade mark SF0724), the pungent primary alkyl zinc salt of antioxidant sulphur phosphorus fourth (how (adjust by chemistry
Soldier mountain) Co., Ltd, trade mark T-202) 1 part, 0.5 part of metal antirusting agent phosphoric acid amine blends, matal deactivator dodecyl
0.5 part of thiazole mercaptan (Guangzhou San Wang chemical materials Co., Ltd, trade mark Dodecanethiol NDM), squeeze into stainless steel mediation
In kettle, insulation uniform stirring 30 minutes；By 5 parts of solid additive polytetrafluoroethylene (PTFE), squeeze into stainless steel mediation kettle, insulation is uniform
Stirring 30 minutes；40 DEG C are cooled to, by bleeding agent petroleum ether (five foreign Chemical Co., Ltd. of Jiangyin City, trade mark WYSM 60-90) 5
Part is squeezed into stainless steel mediation kettle, uniform stirring 30 minutes；Go out kettle filtering, get product composition IX.
1 is shown in Table as the property indices of the ripe lubricant prepared by above-mentioned ripe lubricant composition I-IX：
The property indices of ripe lubricant prepared by the ripe lubricant composition of table 1
Found out by table 1, ripe lubricant composition I-IV possesses the performance such as excellent fire-retardant, antirust, wear-resistant, can meet
To the lubrication needs of steel wire rope under the operating modes such as high temperature, low temperature, juicy, high salinity, more dust, heavy load.
If each component content of ripe lubricant composition is equal it can be seen from the composition V of comparative example 1 performance parameter
When not in scope of the present invention, it is impossible to reach the performance needed for wire rope fiction drive, particularly extreme-pressure anti-wear, antirust and fire-retardant
Etc. performance.
It can see by comparative example 2-4 composition VI-VIII experimental data, antirust of the metal antirusting agent in steel wire rope
Played a key effect in protection, the addition of metal antirusting agent allow steel wire rope high salinity, juicy industrial and mineral under safe work
Make；The use of solid additive can ensure that steel wire rope possesses excellent extreme pressure protective value under worst hot case；Fire retardant
Addition can ensure that steel wire rope can still possess required lubrication protection when in naked light environment.
Can see by the composition IX of comparative example 5 experimental data, employ antioxidant outside scope of the present invention,
Extreme pressure anti-wear additives, bleeding agent and matal deactivator, it be can see from the test data of table 1 using upper outside scope of the present invention
The corresponding performance of lubricant compositions can be directly affected by stating additive.
In addition, detection method used by the fire retardancy test of the present invention, specifically includes following steps：
(1) steel wire rope is fixed on iron stand；
(2) ripe lubricant prepared by 20g ripe lubricant compositions I-IX is uniformly smeared respectively with hairbrush
On steel wire rope surface, 5 minutes are stood；
(3) alcolhol burner is lighted, is moved to below steel wire rope, steel wire rope is in the burning of lamp flame flame envelope, mobile alcolhol burner is extremely
Steel wire rope lower section is timing, allows steel wire rope in flame combustion 30 seconds；
After (4) 30 seconds, alcolhol burner is removed, observes the steel wire rope combustion case uniformly smeared after ripe lubricant.If
Alcolhol burner removes rear steel wire rope and is in fired state, and as fire retardancy test does not pass through；Do not locate if alcolhol burner removes rear steel wire rope
In fired state, as fire retardancy test passes through.
Claims (10)
- A kind of 1. ripe lubricant composition, it is characterised in that counted using each component gross mass of the composition as 100%, Including following components：The fire retardant is diisononyl phthalate, dinonyl phthalate, diisooctyl phthalate, adjacent benzene two Formic acid di-isooctyl, diisopropyl phthalate, diisobutyl phthalate, diethyl phthalate, O-phthalic One or more in sour diamyl ester；The metal antirusting agent is phosphoric acid amine blends, thiophosphane base phenol zinc salt, sulphur phosphorus octyl alconyl zinc salt, phosphosulfurized olefin calcium Salt, phosphoric acid fatty alcohol zinc salt, methylene (the sulphur formic acid esters of dibutyl amine two) derivative, synthesis barium sulfonate, petroleum sodium sulfonate, 17 alkene Base imidazoline alkenyl succinate, zinc naphthenate, benzotriazole, synthesis sulfonic acid magnesium, alkyl phosphoric acid imidazoline salt, petroleum oxidate Fat barium soap, alkenyl succinic acid ester, lanolin magnesium soap, dehydrating sorbitol monooleate, triethanolamine oleate ester, sulfonation castor-oil plant One or more in oil, ricinoleic ester potassium, three ancient butylamine, lanolin；Described solid additive is polytetrafluoroethylene (PTFE), the one or two of precipitated calcium carbonate.
- 2. ripe lubricant composition according to claim 1, it is characterised in that total with each component of the composition Quality is 100% meter, and the content of base oil is 36-70 mass %, and the content of fire retardant is 19-30 mass %, and bleeding agent contains Measure as 5-15 mass %, the contents of extreme pressure anti-wear additives is 2-6 mass %, and the content of antioxidant is 1-3 mass %, metal antirusting agent Content be 0.5-2 mass %, the content of matal deactivator is 0.5-2 mass %, and the content of solid additive is 2-6 matter Measure %.
- 3. ripe lubricant composition according to claim 1 or 2, it is characterised in that the base oil is dewaxing essence Base oil processed, polyalphaolefin, pentaerythritol ester, pentaerythritol fatty acid ester, trimellitate, tricarboxymethyl propane oleate, multiple ester, One or more in polyethers, silicone oil, two different tridecanol dibasic acid esters, bis phthalate, bis adipate.
- 4. ripe lubricant composition according to claim 1 or 2, it is characterised in that the bleeding agent be dibutyl ester, One or more in butyl ether, Isopars.
- 5. ripe lubricant composition according to claim 1 or 2, it is characterised in that the extreme pressure anti-wear additives are acid Property dibutyl phosphite, sulphur phosphoric acid nitrogen containing derivative, tricresyl phosphate, D2EHDTPA amine salt, isooctyl acid phosphate ten Eight amine salt, tri o cresyl thiophosphate alizarinic acid, sulfide isobutene, dibenzyldisulfide, aminothio ester, lead naphthenate, dibutyl two Thiocarbamic acid molybdenum, antimony dialkyl-dithiocarbamate, dibutyl dithiocaarbamate lead, borate, boronation oleoyl One or more in amine, A- types organocopper compound, tricresyl phosphate (2,3- dichloropropanes) ester.
- 6. ripe lubricant composition according to claim 1 or 2, it is characterised in that the antioxidant for pair, it is p- Octyl diphenylamine, carbamate, alkylation phenyl-α-naphthylamine, octyl group-butyl diphenylamines, phenol containing ester group, in sulfur-bearing ether phenol One or more.
- 7. ripe lubricant composition according to claim 6, it is characterised in that the phenol containing ester group be containing ester group by Hinder phenol.
- 8. ripe lubricant composition according to claim 1 or 2, it is characterised in that the synthesis barium sulfonate is attached most importance to One or both of alkyl benzene sulphonate barium, barium dinonyl napthalene sulphonate.
- 9. ripe lubricant composition according to claim 1 or 2, it is characterised in that the matal deactivator is benzene Triazole derivative, thiadiazoles derivative, N, the salicylidene propane diamine of N'- bis-, BTA, hydrazone compounds, hydrazide compound, Sulphur connection bis-phenol phosphite ester, benzyl phosphoric acid nickel salt, the one or more of pyridine sulfuric acid tin compound.
- 10. the preparation method of the ripe lubricant composition according to any one of claim 1-9, it is characterised in that The step of including each component of the composition is mixed.
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| CN105695047A (en) * | 2016-02-25 | 2016-06-22 | 天津高盛钢丝绳有限公司 | Steel wire rope hemp core lubricant formulation |
| CN106833806B (en) * | 2017-01-16 | 2019-09-20 | 中国科学院兰州化学物理研究所 | A kind of ionic liquid compositions |
| CN107033997B (en) * | 2017-04-26 | 2019-11-26 | 中国石油化工股份有限公司 | A kind of high-temperature corrosion-resistance lubricant oil composite and preparation method thereof |
| CN112011390B (en) * | 2019-05-31 | 2022-07-12 | 中国石油化工股份有限公司 | Steel wire rope oil composition special for arresting cable |
| CN110862764A (en) * | 2019-12-03 | 2020-03-06 | 成都轨道建设管理有限公司 | Subway rail antirust agent and preparation method thereof |
| CN114517121A (en) * | 2020-11-20 | 2022-05-20 | 中国石油天然气股份有限公司 | Special grease for polar region steel wire rope maintenance |
| CN112358908A (en) * | 2020-11-25 | 2021-02-12 | 中国科学院兰州化学物理研究所 | High-dropping-point flame-retardant steel wire rope lubricating grease composition and preparation method and application thereof |
| CN114591781A (en) * | 2022-03-18 | 2022-06-07 | 中国科学院兰州化学物理研究所 | Wheel belt lubricant, and preparation method and application thereof |
| CN115232661A (en) * | 2022-08-05 | 2022-10-25 | 广州诺拜因化工有限公司 | High-temperature-resistant spray type metallurgical steel wire rope lubricant and preparation method thereof |
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| CN102965178A (en) * | 2012-10-30 | 2013-03-13 | 武汉博达特种润滑技术有限公司 | High-speed chain lubricating grease and preparation method thereof |
| CN104357197A (en) * | 2014-10-15 | 2015-02-18 | 无锡市飞天油脂有限公司 | Flame-retardant lubricating grease composition and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102965178A (en) * | 2012-10-30 | 2013-03-13 | 武汉博达特种润滑技术有限公司 | High-speed chain lubricating grease and preparation method thereof |
| CN104357197A (en) * | 2014-10-15 | 2015-02-18 | 无锡市飞天油脂有限公司 | Flame-retardant lubricating grease composition and preparation method thereof |
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Effective date of registration: 20201218 Address after: 276000 Xingfu Street, Linshu County Economic Development Zone, Linyi City, Shandong Province Patentee after: Euno Special New Material Technology (Shandong) Co.,Ltd. Address before: Area B, ground floor, building 2, 358 Dunhuang Road, Putuo District, Shanghai, 200331 Patentee before: SHANGHAI HITECRUN SPECIAL LUBRICATE SCIENCE & TECHNOLOGY Co.,Ltd. |