CN105018202A - Steel wire rope lubricant composition and preparation method thereof - Google Patents
Steel wire rope lubricant composition and preparation method thereof Download PDFInfo
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- CN105018202A CN105018202A CN201510375497.XA CN201510375497A CN105018202A CN 105018202 A CN105018202 A CN 105018202A CN 201510375497 A CN201510375497 A CN 201510375497A CN 105018202 A CN105018202 A CN 105018202A
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Abstract
The invention discloses a steel wire rope lubricant composition and a preparation method thereof. The steel wire rope lubricant composition provided by the invention comprises the following components by mass percentage in terms of a total mass of 100%: 30-70 mass% of base oil, 10-30 mass% of a flame retardant, 5-20 mass % of a penetrating agent, 2-8 mass% of an extreme pressure antiwear agent, 1-5 mass% of an antioxidant, 0.5-5 mass% of a metal antirust agent, 0.5-5 mass% of a metal passivating agent, and 2-10 mass% of a solid additive. The steel wire rope lubricant composition provided by the invention can provide lubrication protection to steel wire ropes under high temperature work conditions, and has strong oil-water separation property; under a high water content work condition, the steel wire rope lubricant composition cannot be emulsified to lose efficacy; and under a high salt content work condition, the steel wire rope lubricant composition has excellent salt fog antirust performance. In addition, the steel wire rope lubricant composition also has excellent extreme pressure wear resistance, low temperature fluidity and permeability, and also can permeate into steel wire ropes to provide lubrication protection to the inner cores.
Description
Technical field
The present invention relates to a kind of ripe lubricant composition and method of making the same; be specifically related to a kind of ripe lubricant composition and method of making the same that the lubrication protection performance of excellence is provided under the operating modes such as high temperature, low temperature, juicy, high salinity, many dust, heavy lift, belong to field of lubricant.
Background technology
Wireline refers to the flexible cable twisted into many or multiply light gage wire, is twisted stock by multilayer steel wire, then centered by wire rope core, twists with the fingers helically wound rope by some amount stock.In material carrying machine, for promoting, traction, tension and carrying.The intensity of wireline is high, from heavy and light, stable working, not easily whole root fracture suddenly, reliable operation.
Wireline is widely used in the equipment such as lifting machine, loader winch, crane, jacking equipment, snagboat and towboat in the industries such as various metallurgy, electric power, mine, oil field, harbour, sea, building, automobile making.These equipment are generally in the severe environment such as high temperature, low temperature, humidity, salt content are large, many dust, therefore, just relatively strict to the requirement of wire rope fiction drive, also will guarantee that wireline is sturdy and durable.Under many dust operating mode, dust easily sticks to wireline surface, accelerates the wearing and tearing to wireline.Under the operating mode of many water, lubricant is easily emulsified, causes lubricant failure, accelerates the wearing and tearing of wireline.
For the lubrication of wireline, general adopt common lithium saponify, molybdenum disulfide lubricant or adopt complex calcium sulfonate and by adding antirust, antioxygen, wear preventive additive, wireline lubricated.Due to the characteristic of the flexible cable of wireline uniqueness, general lubricant can only lubricate the surface of wireline, is difficult to go deep into wireline inside, can not lubricate, thus cause the damage of wireline to wireline inner core.
Number of patent application is the scheme that the lubricant that all have employed all kinds of soap base in 201310255919.0,201210304214.9,201310478740.1,201310479124.8,201310479170.8 adds wear-resistant, antirust, oxidation inhibitor and lubricates wireline.But, under the operating mode that temperature is higher during operation, this kind of lubricant is easily evaporated, the residue of lubricant can be bonded in wireline surface, causes the lubrication failure of wireline, in addition, the residue of lubricant is bonded in wireline surface and is difficult to remove, can form one deck gelatinous layer on wireline surface, when causing again lubricating, lubricant is difficult to touch wireline surface, the corrosion abrasion of aggravation wireline.
Summary of the invention
the problem that invention will solve
For the above-mentioned state of the art, technical problem to be solved by this invention is to provide a kind of ripe lubricant composition and method of making the same possessing excellent lubrication protection performance under the operating modes such as high temperature, low temperature, juicy, high salinity, many dust, heavy lift.Described ripe lubricant composition possesses following advantage: under worst hot case, can provide lubrication protection to wireline, oil-water separativeness is stronger; Under the operating mode that water content is higher, described lubricant compositions can not emulsified and cause lost efficacy; Under highly-saline operating mode, possesses excellent salt fog rustless property; In addition; also possess excellent extreme pressure anti-wear, low-temperature fluidity and perviousness, not only wireline surface is lubricated, also may penetrate into wireline inside; its inner core position of lubrication protection, solves the industry difficult problem that ripe lubricant can only lubricate wireline appearance.
for the scheme of dealing with problems
The invention provides a kind of ripe lubricant composition, in each component total mass of described composition for 100%, comprise following component:
According to ripe lubricant composition of the present invention, in each component total mass of described composition for 100%, the content of base oil is 36-70 quality %, the content of fire retardant is 19-30 quality %, and the content of permeate agent is 5-15 quality %, and the content of extreme pressure anti-wear additives is 2-6 quality %, the content of oxidation inhibitor is 1-3 quality %, the content of metal antirusting agent is 0.5-2 quality %, and the content of metal passivator is 0.5-2 quality %, and the content of solid additive is 2-6 quality %.
According to ripe lubricant composition of the present invention, described base oil is one or more in the refining base oil of dewaxing, polyalphaolefin, pentaerythritol ester, bis(pentaerythritolester), trimellitate, tricarboxymethyl propane oleate, multiple ester, polyethers, silicone oil, two different tridecanol dibasic acid esters, bis phthalate, bis adipate.
According to ripe lubricant composition of the present invention, described fire retardant is one or more in diisononyl phthalate, Dinonylphthalate, Di Iso Decyl Phthalate, dimixo-octyl phthalate, diisopropyl phthalate, diisobutyl phthalate, diethyl phthalate, diamyl phthalate.
According to ripe lubricant composition of the present invention, described permeate agent is one or more in dibutylester, butyl ether, Isopars.
According to ripe lubricant composition of the present invention, described extreme pressure anti-wear additives is acid dibutyl phosphite, sulphur phosphoric acid nitrogen containing derivative, tritolyl phosphate, thiophosphoric acid amine salt, isooctyl acid phosphoric acid ester stearylamine salt, tri o cresyl thiophosphate alizarinic acid, sulfide isobutene, dibenzyldisulfide, aminothio ester, lead naphthenate, dibutyl dithiocaarbamate molybdenum, antimony dialkyl-dithiocarbamate, dibutyl dithiocaarbamate is plumbous, borate, boronation oleylamide, A-type organocopper compound, tricresyl phosphate (2, 3-propylene dichloride) one or more in ester.
According to ripe lubricant composition of the present invention, described oxidation inhibitor is right, p-octyl diphenylamine, carbamate, alkylation phenyl-a-naphthylamine, octyl group-butyl pentanoic, containing ester group phenol, containing one or more in ester group hindered phenol, sulfur-bearing ether phenol.
According to ripe lubricant composition of the present invention, described metal antirusting agent is phosphamide mixture, thiophosphane base phenol zinc salt, sulphur phosphorus octyl alconyl zinc salt, phosphosulfurized olefin calcium salt, phosphoric acid fatty alcohol zinc salt, methylene radical (dibutylamine two sulphur manthanoate) derivative, synthesis barium sulfonate, heavy alkylbenzene sulfonic acid barium, petroleum sodium sulfonate, 17 alkenyl imidazoline alkenyl succinates, zinc naphthenate, barium dinonyl napthalene sulphonate, benzotriazole, synthesis sulfonic acid magnesium, alkylphosphonic acid carboxylic acid imidazoline salt, oxidized petrolatum barium soap, alkenyl succinic acid ester, lanolin magnesium soap, dehydrating sorbitol monooleate, triethanolamine oleate ester, sulfonated castor oil, ricinoleic ester potassium, three ancient butylamine, one or more in lanolin.
According to ripe lubricant composition of the present invention, described metal passivator be 124 Triazole derivative, thiadiazoles derivative, N, N'-bis-salicylidene propylene diamine, benzotriazole, hydrazone compounds, hydrazide compound, sulphur connection bis-phenol phosphorous acid ester, benzyl phosphoric acid nickel salt, pyridine tin sulphate compound one or more.
According to ripe lubricant composition of the present invention, described solid additive be tetrafluoroethylene, light calcium carbonate one or both.
Present invention also offers a kind of preparation method according to ripe lubricant composition of the present invention, comprise the step of each component mixing of described composition.
According to the preparation method of ripe lubricant composition of the present invention, comprise the steps:
(1) base oil is squeezed into stainless steel to be in harmonious proportion in still, uniform stirring, is heated to 60-80 DEG C;
(2) fire retardant being squeezed into stainless steel is in harmonious proportion in still, insulation uniform stirring 20-40 minute;
(3) extreme pressure anti-wear additives, oxidation inhibitor, metal antirusting agent, metal passivator are squeezed into stainless steel and be in harmonious proportion in still, insulation uniform stirring 20-40 minute;
(4) solid additive being squeezed into stainless steel is in harmonious proportion in still, insulation uniform stirring 20-40 minute;
(5) be cooled to 30-40 DEG C, permeate agent squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 20-40 minute;
(6) go out still to filter, get product composition.
the effect of invention
By ripe lubricant composition provided by the invention, in said composition, comprise permeate agent, may penetrate into wireline inside, its inner core position of lubrication protection, prevent that wireline from wearing and tearing by inner core, corrosion; Ripe lubricant composition of the present invention, can not burn after running into naked light, can be wireline and provide effective good lubrication under thermal extremes operating mode; Comprise solid additive, protective filmy layer can be formed on wireline surface after wire rope fiction drive, under ultrahigh-temperature operating mode, even if after liquid lubricant evaporation, effective lubrication protection can also be carried out to wireline; Also can for wireline provide effective lubrication under extreme low temperature operating mode, the wireline that the hanging device being particularly in harbour adopts; In addition, when wireline is in moist salt content higher operating mode occasion, composition of the present invention also effectively can suppress the corrosion of wireline.
Embodiment
The invention provides a kind of ripe lubricant composition, in each component total mass of described composition for 100%, comprise following component:
Ripe lubricant composition of the present invention, wherein, described base oil be the refining base oil of dewaxing, polyalphaolefin, pentaerythritol ester, bis(pentaerythritolester), trimellitate, tricarboxymethyl propane oleate, multiple ester (such as: trade mark HATCOL3371), polyethers (such as: trade mark BREOX 50A 225, trade mark Polyglykol D21/150 etc.), silicone oil, two different tridecanol dibasic acid esters, bis phthalate, bis adipate one or more.
Be 100% calculating with each component total mass of ripe lubricant composition, the addition of base oil is 30-70 quality %, preferred 36-70 quality %, and base oil of the present invention possesses excellent oilness and additive compatibility; If described base oil content is less than addition of the present invention, the base oil of lower aq cannot reach the oilness needed for ripe lubricant, and the additive of other component is also difficult to abundant dispersing and dissolving; If described base oil content is greater than addition of the present invention, the base oil of too high amount can cause the corresponding minimizing of the content of other additive, causes the unbalance over-all properties affecting ripe lubricant of proportioning.
Ripe lubricant composition of the present invention, wherein, described fire retardant be diisononyl phthalate, Dinonylphthalate (miscellany of isomer) (such as: trade mark DNP), Di Iso Decyl Phthalate, dimixo-octyl phthalate, diisopropyl phthalate, diisobutyl phthalate, diethyl phthalate, diamyl phthalate one or more.
Be 100% calculating with each component total mass of ripe lubricant composition, the addition of fire retardant is 10-30 quality %, preferred 19-30 quality %, and when naked light operating mode, fire retardant of the present invention can effectively be lighted by naked light by composite inhibiting.If described flame retardant agent content is less than addition of the present invention, lighted after the fire retardant of lower aq can make ripe lubricant composition run into naked light; If described flame retardant agent content is greater than addition of the present invention, the lubricity of fire retardant is more weak, easily causes the lubricity of described composition to reduce.
Ripe lubricant composition of the present invention, wherein, described permeate agent be dibutylester, 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 or more.
Be 100% calculating with each component total mass of ripe lubricant composition; the addition of permeate agent is 5-20 quality %; preferred 5-15 quality %; permeate agent of the present invention possesses excellent solution pervasion; lubricant can be infiltrated into wireline inner core, effective lubrication protection is carried out to wireline inside.If described permeate agent content is less than addition of the present invention, the permeate agent of lower aq makes ripe lubricant composition possess poor penetrating quality, cannot infiltrate into wireline inner core and carry out lubrication protection; If described permeate agent content is greater than addition of the present invention, the extreme pressure and antiwear behavior possessed due to permeate agent itself is poor, and the permeate agent of too high amount can make the lubricity of ripe lubricant composition reduce.
Ripe lubricant composition of the present invention, wherein, described extreme pressure anti-wear additives is acid dibutyl phosphite, sulphur phosphoric acid nitrogen containing derivative, tritolyl phosphate, thiophosphoric acid amine salt, isooctyl acid phosphoric acid ester stearylamine salt, tri o cresyl thiophosphate alizarinic acid, sulfide isobutene, dibenzyldisulfide (such as: trade mark T-322), aminothio ester, lead naphthenate, dibutyl dithiocaarbamate molybdenum, antimony dialkyl-dithiocarbamate, dibutyl dithiocaarbamate is plumbous, borate, boronation oleylamide, A-type organocopper compound (such as: trade mark T-361), tricresyl phosphate (2, 3-propylene dichloride) one or more of ester.
Be 100% calculating with each component total mass of ripe lubricant composition, the addition of extreme pressure anti-wear additives is 2-8 quality %, preferred 2-6 quality %, extreme pressure anti-wear additives of the present invention effectively can suppress wireline intermetallic wearing and tearing in traction, tension, winding process, and hoisting cable supports wear-resistant performance.If described extreme-pressure anti-wear agent content is less than addition of the present invention, the extreme pressure anti-wear additives of lower aq cannot suppress wireline intermetallic wearing and tearing in traction, tension, winding process; If described extreme-pressure anti-wear agent content is greater than addition of the present invention, the extreme pressure anti-wear additives of too high amount not only can not improve the extreme pressure and antiwear behavior of described composition, but also the addition of base oil and other additive can be affected, affect the over-all properties of ripe lubricant composition.
Ripe lubricant composition of the present invention, wherein, described oxidation inhibitor is right, p-octyl diphenylamine, carbamate, alkylation phenyl-a-naphthylamine (such as: trade mark Naugalube APAN), octyl group-butyl pentanoic, containing ester group phenol (such as: containing ester group high molecular phenol, trade mark IRGANOX L135), containing ester group hindered phenol (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.
Be 100% calculating with each component total mass of ripe lubricant composition, the addition of oxidation inhibitor is 1-5 quality %, preferred 1-3 quality %, and oxidation inhibitor of the present invention effectively can suppress the deterioration by oxidation of base oil in lubricant compositions, increases the service life.If described antioxidant content is less than addition of the present invention, the oxidation inhibitor of lower aq effectively cannot suppress the rate of oxidation of base oil, reduces the resistance of oxidation of ripe lubricant composition under worst hot case; If described antioxidant content is greater than addition of the present invention, the oxidation inhibitor of too high amount not only can not improve the resistance of oxidation of ripe lubricant composition, but also can cause oxidation inhibitor high temperature, sees that photoconduction causes the appearance color change of described composition.
Ripe lubricant composition of the present invention, wherein, described metal antirusting agent is phosphamide mixture (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 radical (dibutylamine two sulphur manthanoate) derivative, synthesis barium sulfonate, heavy alkylbenzene sulfonic acid barium, petroleum sodium sulfonate, 17 alkenyl imidazoline alkenyl succinates, zinc naphthenate, barium dinonyl napthalene sulphonate, benzotriazole, synthesis sulfonic acid magnesium, alkylphosphonic acid carboxylic acid imidazoline salt (such as: trade mark T-708), oxidized petrolatum barium soap, alkenyl succinic acid ester (such as: trade mark T-747), lanolin magnesium soap, dehydrating sorbitol monooleate, triethanolamine oleate ester, sulfonated castor oil, ricinoleic ester potassium, three ancient butylamine, one or both of lanolin.
Be 100% calculating with each component total mass of ripe lubricant composition; the addition of metal antirusting agent is 0.5-5 quality %; preferred 0.5-2 quality %; metal antirusting agent of the present invention can form one deck chemoproection film in wireline metallic surface; isolated metallic surface and oxygen contact with moisture, provide the rustless property of excellence.If described metal rust preventing agent content is less than addition of the present invention, the metal antirusting agent of lower aq can not form the effective chemoproection film of one deck in metallic surface, cannot block oxygen and moisture and acidic substance to the metallic corrosion of wireline; If described metal rust preventing agent content is greater than addition of the present invention, the metal antirusting agent of too high amount can carry out chemical reaction with the metal surface of wireline, damages metal surface.
Ripe lubricant composition of the present invention, wherein, described metal passivator is 124 Triazole derivative, thiadiazoles derivative, N, N'-bis-salicylidene propylene diamine, benzotriazole, hydrazone compounds, hydrazide compound (such as: trade mark Irganox MD-1024), sulphur connection bis-phenol phosphorous acid ester, benzyl phosphoric acid nickel salt, one or more of pyridine tin sulphate compound (such as: trade mark IRGALUBE 39).
Be 100% calculating with each component total mass of ripe lubricant composition, the addition of metal passivator of the present invention is 0.5-5 quality %, preferred 0.5-2 quality %, metal passivator of the present invention effectively suppresses metal ion to the katalysis of oil oxidation, coordinate the resistance of oxidation of oxidation inhibitor hoisting cable lubricant compositions, extend the work-ing life of oil product.If described metal passivation agent content is less than addition of the present invention, the metal passivator of lower aq, effectively cannot suppress metal ion to the katalysis of oil oxidation, can not match with oxidation inhibitor, cause oil product rapid oxidation to go bad, lose lubricity fast; If described metal passivation agent content is greater than addition of the present invention, because the cost of metal passivator is higher, the cost of ripe lubricant composition can increase accordingly, and the metal passivator of too high amount also can make the addition of other additive and base oil in described composition reduce, and has influence on the over-all properties of oil product.
According to ripe lubricant composition of the present invention, wherein said solid additive is tetrafluoroethylene, one or both of light calcium carbonate.
Be 100% calculating with each component total mass of ripe lubricant composition, the addition of solid additive is 2-10 quality %, preferred 2-6 quality %, solid additive of the present invention effectively can improve the extreme pressure and antiwear behavior of ripe lubricant composition, the extreme pressure and antiwear behavior particularly under worst hot case.If described solid additive content is less than addition of the present invention, the extreme pressure and antiwear behavior that wireline is required under worst hot case cannot be met, easily cause lubricant because of the lubrication failure after high temperature evaporation; If described solid additive content is greater than addition of the present invention, the solid additive of too high amount easily causes the accumulation on wireline surface, and final impact is lubricated wireline internal penetration.
In addition to the components described above, composition of the present invention can also comprise other conventional binder components.
The present invention also provides a kind of preparation method of described ripe lubricant composition, comprises the step of each component mixing of described composition.
Preferably, said method comprising the steps of:
(1) base oil is squeezed into stainless steel to be in harmonious proportion in still, uniform stirring, is heated to 60-80 DEG C;
(2) fire retardant being squeezed into stainless steel is in harmonious proportion in still, insulation uniform stirring 20-40 minute;
(3) extreme pressure anti-wear additives, oxidation inhibitor, metal antirusting agent, metal passivator are squeezed into stainless steel and be in harmonious proportion in still, insulation uniform stirring 20-40 minute;
(4) solid additive being squeezed into stainless steel is in harmonious proportion in still, insulation uniform stirring 20-40 minute;
(5) be cooled to 30-40 DEG C, permeate agent squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 20-40 minute;
(6) go out still to filter, get product composition.
Below provide embodiments of the invention, it only for explaining and illustration purpose, does not limit the present invention.In an embodiment, " part " refers to " mass parts ".
Embodiment 1
By base oil polyalphaolefin (ExxonMobil company of the U.S., trade mark SPECTRASYN 40, lower with) 56 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate (ExxonMobil company of the U.S., trade mark Jayflex DINP-S, lower with) 30 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives antimony dialkyl-dithiocarbamate (Vanderbilt company of the U.S., trade mark Vanlube 73,2 parts down together), oxidation inhibitor alkylation phenyl-a-naphthylamine (Chemtura Corporation of the U.S., trade mark Naugalube APAN, 1 part down together), metal antirusting agent phosphamide mixture (BASF Corp. of Germany, trade mark IRGALUBE 349, lower with) 0.5 part, metal passivator 124 Triazole derivative (BASF Corp. of Germany, trade mark IRGAMET 39,0.5 part down together), squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive tetrafluoroethylene (Su Wei (Shanghai) Co., Ltd., trade mark POLYMIST XPP 538, lower with) 5 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, by permeate agent Isopars ISOPAR M (ExxonMobil company of the U.S., trade mark ISOPAR M, lower with) 5 parts squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition I.
Embodiment 2
By base oil bis(pentaerythritolester) (Hatco company of the U.S., trade mark HATCOL 3165) 56 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate 30 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives methylene-bis Keywords dibutyl dithiocarbamate (Vanderbilt company of the U.S., trade mark Vanlube 7723,2 parts down together), oxidation inhibitor pair, p-octyl diphenylamine (Vanderbilt company of the U.S., trade mark Vanlube 81,1 part down together), 0.5 part, metal antirusting agent phosphamide mixture, 0.5 part, metal passivator 124 Triazole derivative, squeezing into stainless steel is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive tetrafluoroethylene 5 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent Isopars ISOPAR M 5 parts squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition I I.
Embodiment 3
By base oil polyalphaolefin 70 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate 19 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives sulfide isobutene (Shandong United Chemical Industry Co., Ltd., trade mark T-321,2 parts down together), oxidation inhibitor pair, p-octyl diphenylamine 1 part, metal antirusting agent alkenyl succinic acid ester (Jinzhou Kangtai Lubricant Additives Co., Ltd., trade mark T-747, lower with) 0.5 part, 0.5 part, metal passivator 124 Triazole derivative, squeezing into stainless steel is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive tetrafluoroethylene 2 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent Isopars ISOPAR M 5 parts squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition I II.
Embodiment 4
By base oil polyalphaolefin 36 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate 30 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives antimony dialkyl-dithiocarbamate 6 parts, oxidation inhibitor alkylation phenyl-a-naphthylamine 3 parts, metal antirusting agent alkenyl succinic acid ester 2 parts, 2 parts, metal passivator 124 Triazole derivative, squeezes into stainless steel and is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive light calcium carbonate (Shanghai Qi Ju Chemical Co., Ltd., trade mark light calcium carbonate, lower with) 6 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent Isopars ISOPAR L (ExxonMobil company of the U.S., trade mark ISOPAR L) 15 parts squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition I V.
Comparative example 1
By base oil polyalphaolefin 71 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate 5 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives antimony dialkyl-dithiocarbamate 1 part, oxidation inhibitor alkylation phenyl-a-naphthylamine 6 parts, 6 parts, metal antirusting agent phosphamide mixture, 6 parts, metal passivator 124 Triazole derivative, squeezes into stainless steel and is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive tetrafluoroethylene 1 part, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent Isopars ISOPAR M 4 parts squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition V.
Comparative example 2
By base oil polyalphaolefin 56.5 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate 30 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives antimony dialkyl-dithiocarbamate 2 parts, oxidation inhibitor alkylation phenyl-a-naphthylamine 1 part, 0.5 part, metal passivator 124 Triazole derivative, squeezes into stainless steel and is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive tetrafluoroethylene 5 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent Isopars ISOPAR M 5 parts squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition VI.
Comparative example 3
By base oil polyalphaolefin 56 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate 30 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives antimony dialkyl-dithiocarbamate 2 parts, oxidation inhibitor alkylation phenyl-a-naphthylamine 1 part, 0.5 part, metal antirusting agent phosphamide mixture, 0.5 part, metal passivator 124 Triazole derivative, squeezing into stainless steel is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive oildag (Huayuan Chemical Co., Ltd. of Shanghai Huayi Group, trade mark oildag-00#) 5 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent Isopars ISOPAR L5 part squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition VII.
Comparative example 4
By base oil polyalphaolefin 68 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By extreme pressure anti-wear additives antimony dialkyl-dithiocarbamate 4 parts, oxidation inhibitor alkylation phenyl-a-naphthylamine 3 parts, 2 parts, metal antirusting agent phosphamide mixture, 2 parts, metal passivator 124 Triazole derivative, squeezes into stainless steel and is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive tetrafluoroethylene 6 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent Isopars ISOPAR M 15 parts squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition VIII.
Comparative example 5
By base oil polyalphaolefin 56 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring, is heated to 70 DEG C; By fire retardant diisononyl phthalate 30 parts, squeeze into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; By extreme pressure anti-wear additives triethyl phosphate (Shi Feng bio tech ltd, Shanghai, trade mark SF0724) 2 parts, the pungent primary alkyl zinc salt of oxidation inhibitor sulphur phosphorus fourth (how chemistry (mountain of mobilizing troop) company limited, trade mark T-202) 1 part, 0.5 part, metal antirusting agent phosphamide mixture, metal passivator dodecyl thiazole mercaptan (Guangzhou San Wang chemical materials company limited, trade mark Dodecanethiol NDM) 0.5 part, squeezing into stainless steel is in harmonious proportion in still, insulation uniform stirring 30 minutes; By solid additive tetrafluoroethylene 5 parts, squeeze into stainless steel and be in harmonious proportion in still, insulation uniform stirring 30 minutes; Be cooled to 40 DEG C, permeate agent sherwood oil (foreign Chemical Co., Ltd. of Jiangyin City five, trade mark WYSM 60-90) 5 parts squeezed into stainless steel and be in harmonious proportion in still, uniform stirring 30 minutes; Go out still to filter, get product composition I X.
The property indices of the ripe lubricant prepared by above-mentioned ripe lubricant composition I-IX is in table 1:
The property indices of the ripe lubricant prepared by table 1 ripe lubricant composition
Found out by table 1, ripe lubricant composition I-IV possesses the excellent performance such as fire-retardant, antirust, wear-resistant, can meet the lubrication needs to wireline under the operating modes such as high temperature, low temperature, juicy, high salinity, many dust, heavy lift.
As can be seen from the performance perameter of comparative example 1 composition V, if when each component content of ripe lubricant composition is not all in scope of the present invention, the performance needed for wire rope fiction drive, particularly extreme-pressure anti-wear, the performance such as antirust and fire-retardant can not be reached.
Can be seen by the experimental data of the composition VI-VIII of comparative example 2-4, metal antirusting agent plays a key effect in the corrosion protection of wireline, the interpolation of metal antirusting agent make wireline can under high salinity, juicy industrial and mineral trouble-free service; The use of solid additive can ensure that wireline possesses excellent extreme pressure protective value under worst hot case; The interpolation of fire retardant can ensure that wireline still can possess required lubrication protection when being in naked light environment.
Can be seen by the experimental data of the composition I X of comparative example 5, have employed extraneous oxidation inhibitor of the present invention, extreme pressure anti-wear additives, permeate agent and metal passivator, the corresponding performance adopting extraneous above-mentioned additive of the present invention directly can affect lubricant compositions can be seen from the testing data of table 1.
In addition, the detection method that fire retardancy test of the present invention adopts, specifically comprises the following steps:
(1) wireline is fixed on iron stand;
(2) with hairbrush, by the ripe lubricant prepared by 20g ripe lubricant composition I-IX, uniform application is surperficial at wireline respectively, leaves standstill 5 minutes;
(3) light spirit lamp, move to below wireline, make wireline be in the burning of lamp flame flame envelope, i.e. timing below mobile spirit lamp to wireline, allow wireline flame 30 seconds;
After (4) 30 seconds, remove spirit lamp, observe the wireline combustion case after uniform application ripe lubricant.If spirit lamp is removed rear wireline and is in state of combustion, be fire retardancy test and do not pass through; If spirit lamp is removed rear wireline and is not in state of combustion, be fire retardancy test and pass through.
Claims (11)
1. a ripe lubricant composition, is characterized in that, in each component total mass of described composition for 100%, comprises following component:
2. ripe lubricant composition according to claim 1, it is characterized in that, in each component total mass of described composition for 100%, the content of base oil is 36-70 quality %, the content of fire retardant is 19-30 quality %, the content of permeate agent is 5-15 quality %, the content of extreme pressure anti-wear additives is 2-6 quality %, the content of oxidation inhibitor is 1-3 quality %, the content of metal antirusting agent is 0.5-2 quality %, the content of metal passivator is 0.5-2 quality %, and the content of solid additive is 2-6 quality %.
3. ripe lubricant composition according to claim 1 and 2, it is characterized in that, described base oil is one or more in the refining base oil of dewaxing, polyalphaolefin, pentaerythritol ester, bis(pentaerythritolester), trimellitate, tricarboxymethyl propane oleate, multiple ester, polyethers, silicone oil, two different tridecanol dibasic acid esters, bis phthalate, bis adipate.
4. the ripe lubricant composition according to any one of claim 1-3, it is characterized in that, described fire retardant is one or more in diisononyl phthalate, Dinonylphthalate, Di Iso Decyl Phthalate, dimixo-octyl phthalate, diisopropyl phthalate, diisobutyl phthalate, diethyl phthalate, diamyl phthalate.
5. the ripe lubricant composition according to any one of claim 1-4, is characterized in that, described permeate agent is one or more in dibutylester, butyl ether, Isopars.
6. the ripe lubricant composition according to any one of claim 1-5, it is characterized in that, described extreme pressure anti-wear additives is acid dibutyl phosphite, sulphur phosphoric acid nitrogen containing derivative, tritolyl phosphate, thiophosphoric acid amine salt, isooctyl acid phosphoric acid ester stearylamine salt, tri o cresyl thiophosphate alizarinic acid, sulfide isobutene, dibenzyldisulfide, aminothio ester, lead naphthenate, dibutyl dithiocaarbamate molybdenum, antimony dialkyl-dithiocarbamate, dibutyl dithiocaarbamate is plumbous, borate, boronation oleylamide, A-type organocopper compound, tricresyl phosphate (2, 3-propylene dichloride) one or more in ester.
7. the ripe lubricant composition according to any one of claim 1-6, it is characterized in that, described oxidation inhibitor is right, p-octyl diphenylamine, carbamate, alkylation phenyl-a-naphthylamine, octyl group-butyl pentanoic, containing ester group phenol, containing one or more in ester group hindered phenol, sulfur-bearing ether phenol.
8. the ripe lubricant composition according to any one of claim 1-7, it is characterized in that, described metal antirusting agent is phosphamide mixture, thiophosphane base phenol zinc salt, sulphur phosphorus octyl alconyl zinc salt, phosphosulfurized olefin calcium salt, phosphoric acid fatty alcohol zinc salt, methylene radical (dibutylamine two sulphur manthanoate) derivative, synthesis barium sulfonate, heavy alkylbenzene sulfonic acid barium, petroleum sodium sulfonate, 17 alkenyl imidazoline alkenyl succinates, zinc naphthenate, barium dinonyl napthalene sulphonate, benzotriazole, synthesis sulfonic acid magnesium, alkylphosphonic acid carboxylic acid imidazoline salt, oxidized petrolatum barium soap, alkenyl succinic acid ester, lanolin magnesium soap, dehydrating sorbitol monooleate, triethanolamine oleate ester, sulfonated castor oil, ricinoleic ester potassium, three ancient butylamine, one or more in lanolin.
9. the ripe lubricant composition according to any one of claim 1-8, it is characterized in that, described metal passivator be 124 Triazole derivative, thiadiazoles derivative, N, N'-bis-salicylidene propylene diamine, benzotriazole, hydrazone compounds, hydrazide compound, sulphur connection bis-phenol phosphorous acid ester, benzyl phosphoric acid nickel salt, pyridine tin sulphate compound one or more.
10. the ripe lubricant composition according to any one of claim 1-9, is characterized in that, described solid additive be tetrafluoroethylene, light calcium carbonate one or both.
The preparation method of 11. ripe lubricant compositions according to any one of claim 1-10, is characterized in that, comprises the step of each component mixing of described composition.
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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 |
| CN106833806A (en) * | 2017-01-16 | 2017-06-13 | 中国科学院兰州化学物理研究所 | A kind of ionic liquid compositions |
| CN107033997A (en) * | 2017-04-26 | 2017-08-11 | 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 |
| 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 |
| CN112011390A (en) * | 2019-05-31 | 2020-12-01 | 中国石油化工股份有限公司 | Steel wire rope oil composition special for arresting cable |
| 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 |
| 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 |
| 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 |
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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 |
| CN106833806A (en) * | 2017-01-16 | 2017-06-13 | 中国科学院兰州化学物理研究所 | A kind of ionic liquid compositions |
| 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 |
| CN107033997A (en) * | 2017-04-26 | 2017-08-11 | 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 |
| 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 |
| CN112011390A (en) * | 2019-05-31 | 2020-12-01 | 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 |
| CN113512461A (en) * | 2020-11-25 | 2021-10-19 | 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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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. |