CN101724496A - Anti-rust oil and method for producing rustproof steel rail by using same - Google Patents
Anti-rust oil and method for producing rustproof steel rail by using same Download PDFInfo
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- CN101724496A CN101724496A CN200810167997A CN200810167997A CN101724496A CN 101724496 A CN101724496 A CN 101724496A CN 200810167997 A CN200810167997 A CN 200810167997A CN 200810167997 A CN200810167997 A CN 200810167997A CN 101724496 A CN101724496 A CN 101724496A
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Abstract
The invention provides anti-rust oil, which contains base oil and an anti-rusting agent, wherein the base oil is castor oil; and based on the total weight of the anti-rust oil, the castor oil content is 60 to 84 percent, and the anti-rusting agent content is 16 to 40 percent. The invention also provides a method for producing the rustproof steel rail, and the method comprises of uniformly coating the anti-rust oil provided by the method on the substrate surface of the steel rail. Because of the use of the anti-rust oil provided by the invention, the rustproof steel rail produced by using the anti-rust oil has excellent short-period rustproof effect, and the anti-rust oil provided by the invention has quite good preparation and use performances.
Description
Technical field
The method that the present invention relates to a kind of slushing oil and produce anti-rust steel rail with this slushing oil.
Background technology
Rail for railway is after iron and steel enterprise's production is dispatched from the factory, need to arrive the user through transportation by railroad (or sea-freight), the user stacks after also needing to be welded into 250m～500m long rail string, be transported on the rail track with long rail car again and lay a railway track, also need for some time to the formal operation of railway after laying a railway track, usually, dispatch from the factory to laying a railway track back this one-period of formal operation generally in the time in 1 year from rail.Generally speaking, common rail is in the back transportation is dispatched from the factory in iron and steel enterprise, the ocean shipping under the ocean environment condition particularly, expose to the sun and rain because of under the natural condition, its surface has just begun the corrosion jaundice after arriving the railway user, so that rail lay a railway track back formal operation to railway during in because the atmospheric rusting effect causes the rail surface that corrosion takes place or rusty scale peels off, rust water pollutes railway ballast and environment.After the formal operation of rail, rail tread is because of train operation abrasion light, and the web of the rail and the flange of rail are because factor such as greasy dirt water clock and being adhered to by greasy dirt and dust etc. in the train operation, thus the corrosion that slows down rail tread, the web of the rail and the flange of rail.In addition, in the stacking and transportation of the rail finished product of making, the easy ponding of rail tread, and the web of the rail and the flange of rail are difficult for ponding, so the easiest corrosion of tread of rail.Therefore, need a kind of slushing oil that can make the rail incomplete corrosion of rail tread, the web of the rail and not corrosion of the flange of rail in the time in 1 year.
CN86103294A discloses a kind of antirust oil with ultrathin dry semi-soft membrane for cost that contains dinonyl naphthalene sulfonate barium, paraffin, 124 Triazole, antioxygen phenol, 120# gasoline; wherein also contain alkoxy terephthalamide yl compound and macromolecule film former, this membrane-forming agent is resene and glue class preferably.
CN101144046A discloses a kind of manufacture method of long-acting antirust oil, contains No. 10 machinery oil, barium mahogany sulfonate, benzotriazole, dodecenylsuccinic acid, lanolin, anhydrous sorbitol list olein in the slushing oil of this manufacture method manufacturing.
Disclosed slushing oil corrosion resistant effect in 1 year is bad in the above-mentioned patent application.In addition, above-mentioned slushing oil is base oil with 120# gasoline and No. 10 machinery oil respectively, thereby flash-point is low, and production and the security of using are bad.
Summary of the invention
The objective of the invention is in order to overcome the bad shortcoming of security that the corrosion resistant effect of slushing oil of the prior art in 1 year is relatively poor, produce and use, provide in a kind of 1 year the corrosion resistant effect better, production and the good slushing oil of safety in utilization.
The invention provides a kind of slushing oil, this slushing oil contains base oil and rust-preventive agent, and wherein, described base oil is a Viscotrol C, is benchmark with the gross weight of slushing oil, and the content of described Viscotrol C is 60-84 weight %, and the content of described rust-preventive agent is 16-40 weight %.
The present invention also provides a kind of production method of anti-rust steel rail, and wherein, this method comprises: slushing oil is uniformly coated on the rail matrix surface, and described slushing oil is slushing oil provided by the invention.
Slushing oil provided by the invention is owing to contain the Viscotrol C of 60-84 weight % as base oil, thereby corrosion resistant is effective, particularly the corrosion resistant effect in 1 year is significantly improved than the slushing oil of prior art, for example, the rail that uses slushing oil provided by the invention in the open under the physical environment in 1 year the corrosion area of rail tread only account for below 70% of the rail tread total area, the web of the rail and not corrosion of the flange of rail, and the employing prior art is the rail of the slushing oil of base oil with mechanical Water Oil Or Gas, under the identical situation of other condition, the corrosion area of rail tread all accounts for more than 80% of the rail tread total area, and the web of the rail and the flange of rail also have corrosion.And antirust oil flash provided by the invention is more than 225 ℃, far below being the slushing oil of base oil with mechanical Water Oil Or Gas, therefore produce and safety in utilization obviously better.
Embodiment
The invention provides a kind of slushing oil, this slushing oil contains base oil and rust-preventive agent, and wherein, described base oil is a Viscotrol C, is benchmark with the gross weight of slushing oil, and the content of described Viscotrol C is 60-84 weight %, and the content of described rust-preventive agent is 16-40 weight %.Under the preferable case, the content of described Viscotrol C is 70-80 weight %, and the content of rust-preventive agent is 20-30 weight %.This slushing oil is used after on the rail, can obtain better corrosion resistant effect.
Among the present invention Viscotrol C is not particularly limited, can be the commercially available Viscotrol C of various models.Because Viscotrol C is not volatile, thereby this antirust oil flash height, thus production and use the security of this slushing oil fine.
In slushing oil provided by the invention, when selecting the rust-preventive agent of various routines, described rust-preventive agent can reach good short-term (in 1 year) corrosion resistant effect, but under the preferable case, described rust-preventive agent is barium mahogany sulfonate and/or calcium mahogany sulfonate, dinonyl naphthalene sulfonate barium, the wool grease magnesium soap, N-oleoyl sarcosine stearylamine, dodecenylsuccinic acid, the mixture of zinc naphthenate, and the gross weight with slushing oil is a benchmark, the total content of described barium mahogany sulfonate and calcium mahogany sulfonate is 4-17 weight %, the content of described dinonyl naphthalene sulfonate barium is 1-8 weight %, the content of described wool grease magnesium soap is 1-12 weight %, the content of described N-oleoyl sarcosine stearylamine is 0.1-4 weight %, the content of described dodecenylsuccinic acid is 0.1-3 weight %, and the content of described zinc naphthenate is 0.1-3 weight %.In order to obtain better corrosion resistant effect, can be following preferred, gross weight with slushing oil is a benchmark, the total content of described barium mahogany sulfonate and calcium mahogany sulfonate is 6-15 weight %, the content of described dinonyl naphthalene sulfonate barium is 2-4 weight %, and the content of described wool grease magnesium soap is 4-10 weight %, and the content of described N-oleoyl sarcosine stearylamine is 0.5-2 weight %, the content of described dodecenylsuccinic acid is 0.5-2 weight %, and the content of described zinc naphthenate is 0.5-2 weight %.
In the preferred case, in described slushing oil, can also contain antirust peelable film, this antirust peelable film is for can make slushing oil form the material of air-locked film, thereby can make slushing oil on using rail after, surface at rail forms layer of transparent or translucent film, this film seals to rail, and rail and airborne oxygen are isolated, thereby plays the effect that promotes rust protection.Among the present invention, described antirust peelable film can be for moulding the antirust peelable film of Science and Technology Ltd. available from Foochow good fortune.Gross weight with slushing oil is a benchmark, the content of described Viscotrol C can be 70-79 weight %, the content of described rust-preventive agent can be 20-29 weight %, the content of described antirust peelable film can be 0.1-3 weight %, be preferably 0.5-2 weight %, meet this and preferably can obtain better corrosion resistant effect.
In the preferred case, in described slushing oil, can also contain dimethyl silicone oil, dimethyl silicone oil can make the anti-rust steel rail surface of having adopted this slushing oil form more soft, more level and smooth, thereby make the rail surface that the rete of better water repellency be arranged, gross weight with slushing oil is a benchmark, the content of described Viscotrol C can be 70-79 weight %, the content of described rust-preventive agent can be 20-29 weight %, the content of described dimethyl silicone oil can be 0.1-3 weight %, be preferably 0.5-2 weight %, meet this and preferably can obtain better corrosion resistant effect.
In order to give described slushing oil better processability energy, stability, antioxidant property or flame retardant properties etc., can also contain other additive in the described slushing oil, described other additive can be in defoamer, properties-correcting agent, flow agent, stablizer, antioxidant, fire retardant and the water-removal additive one or more, gross weight with slushing oil is a benchmark, and described other content of additive can be 0.1-3 weight %.The present invention is not particularly limited described defoamer, properties-correcting agent, flow agent, stablizer, antioxidant, fire retardant and water-removal additive, can be for well known to a person skilled in the art various defoamers, properties-correcting agent, flow agent, stablizer, antioxidant, fire retardant and water-removal additive.In order to obtain better corrosion resistant effect, described defoamer is preferably polyether-modified polysiloxane and/or tributyl phosphate; Described properties-correcting agent is preferably one or more in petroleum resin, modifying asphalt, rosin, transformer oil or the machine oil; Described flow agent is preferably one or more in cellulose acetate, cellulose butyrate or the silicone; Described stablizer is preferably wintergreen oil, 2-hydroxyl-4-methoxy benzophenone, 1,2, one or more in 3-benzotriazole or the oxalic acid aniline; Described antioxidant is preferably phosphorous acid ester and/or Resorcinol; Described fire retardant is preferably trichloroethane and/or chloroform, and described water-removal additive can be oleic acid and/or isopropylcarbinol.
The preparation method of slushing oil provided by the invention is simple, only needs each component uniform mixing can be made.Concrete preparation method is: Viscotrol C is warming up to 120-180 ℃, add lanolin magnesium soap again and stirred 1-2 hour, add barium mahogany sulfonate or calcium mahogany sulfonate, dinonyl naphthalene sulfonate barium, N-oleoyl sarcosine stearylamine, dodecenylsuccinic acid, zinc naphthenate after being cooled to 75-85 ℃, stirred 1-3 hour, be cooled to 40-50 ℃ and filtration then, can obtain slushing oil provided by the invention.
When also containing antirust peelable film and/or Simethicone in the slushing oil provided by the invention, concrete preparation method is: Viscotrol C is warming up to 120-180 ℃, add lanolin magnesium soap again and stirred 1-2 hour, add barium mahogany sulfonate or calcium mahogany sulfonate, dinonyl naphthalene sulfonate barium, N-oleoyl sarcosine stearylamine, dodecenylsuccinic acid, zinc naphthenate, antirust peelable film and/or Simethicone after being cooled to 75-85 ℃, stirred 1-3 hour, be cooled to 40-50 ℃ and filtration then, can obtain slushing oil provided by the invention.
Filtering described in the above-mentioned preparation method is in order to remove impurity and the undissolved lanolin magnesium soap in the lanolin magnesium soap, and described filtration can be finished with 60 purpose Stainless Steel Wire filter screens.
Among the present invention, the various raw materials that form described slushing oil all are available commercially, also can prepare by means commonly known in the art, for example, described wool grease magnesium soap can be the various wool grease magnesium soaps that can be commercially available, and described zinc naphthenate can be the various zinc naphthenates that can be used for slushing oil.
The present invention also provides a kind of production method of anti-rust steel rail, and wherein, this method comprises: slushing oil is uniformly coated on the rail matrix surface gets final product.
In production method provided by the invention, can adopt to well known to a person skilled in the art that the whole bag of tricks is uniformly coated on slushing oil on the rail matrix surface, the mode of described coating slushing oil can be any one mode in artificial brushing, brushing automatically, roller coating or the pneumatic spraying etc.
The present invention does not limit especially to the thickness of slushing oil coating, and preferred thickness is the 5-100 micron.When the thickness of coating during less than 5 microns, the intensity of formed corrosion resistant layer is insufficient, is easy to be destroyed by external influence power; When the thickness of coating during greater than 100 microns, the thickness of the intensity of formed corrosion resistant layer and corrosion resistant effect and coating does not have considerable change when being the 5-100 micron, but has wasted the slushing oil of formation corrosion resistant layer.Under the most preferred case, the thickness of described coating is the 10-80 micron.
The term of using herein " rail matrix " is meant the rail behind qualified on inspection that iron and steel enterprise produces.The term of using herein " rail tread " is meant rail's end portion upper surface up, and this surface contacts with train wheel, stack and transportation in should the surface usually also up.The term of using herein " flange of rail " is meant rail foot surface down, and this surface is relative with rail tread, stack and transportation in should the surface usually also down.The term that this paper uses " web of the rail " is meant two sides of the rail except that rail tread, the flange of rail in rail.
The following examples will be further described slushing oil provided by the invention.Used Viscotrol C is the Viscotrol C of looking into the distance the chemical plant, mountain available from Hebei province among the embodiment, the wool grease magnesium soap is the wool grease magnesium soap available from new capital petroleum additive factory, barium mahogany sulfonate is the T701 type barium mahogany sulfonate available from Hangzhou Refinery, calcium mahogany sulfonate is the calcium mahogany sulfonate available from Hangzhou Refinery, dinonyl naphthalene sulfonate barium is the T705 type dinonyl naphthalene sulfonate barium available from Nanjing Refinery, N-oleoyl sarcosine stearylamine is the T711 type N-oleoyl sarcosine stearylamine available from new capital petroleum additive factory, dodecenylsuccinic acid is the dodecenylsuccinic acid available from new capital petroleum additive factory, zinc naphthenate is the zinc naphthenate available from new capital petroleum additive factory, antirust peelable film is the antirust peelable film of moulding Science and Technology Ltd. available from Foochow good fortune, and dimethyl silicone oil is available from Shanghai unit and gets over the dimethyl silicone oil of chemical industry company limited.
Embodiment 1
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 75 weight part Viscotrol C, add 10 weight part wool grease magnesium soaps after being warming up to 160 ℃, and under this temperature, stirred 1.5 hours, after being cooled to 80 ℃, add 14 weight part barium mahogany sulfonates and 1 weight part zinc naphthenate, and under this temperature, stirred 2 hours, be cooled to 45 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Embodiment 2
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 62.7 weight part Viscotrol C, add 12 weight part wool grease magnesium soaps after being warming up to 120 ℃, and under this temperature, stirred 2 hours, after naturally cooling to 75 ℃, add 17 weight part barium mahogany sulfonates, 8 weight part dinonyl naphthalene sulfonate bariums, 0.1 weight part N-oleoyl sarcosine stearylamine, 0.1 weight part dodecenylsuccinic acid and 0.1 weight part zinc naphthenate, and under this temperature, stirred 3 hours, be cooled to 40 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.3 weight parts will obtain.
Embodiment 3
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 70 weight part Viscotrol C, add 10 weight part wool grease magnesium soaps after being warming up to 140 ℃, and under this temperature, stirred 1.5 hours, after being cooled to 80 ℃, add 15 weight part calcium mahogany sulfonates, 2 weight part dinonyl naphthalene sulfonate bariums, 0.5 weight part N-oleoyl sarcosine stearylamine, 0.5 weight part dodecenylsuccinic acid and 2 weight part zinc naphthenates, and under this temperature, stirred 2.5 hours, be cooled to 45 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.7 weight parts will obtain.
Embodiment 4
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 75 weight part Viscotrol C, add 8 weight part wool grease magnesium soaps after being warming up to 160 ℃, and under this temperature, stirred 1.5 hours, after being cooled to 80 ℃, add 11 weight part barium mahogany sulfonates, 3 weight part dinonyl naphthalene sulfonate bariums, 1 weight part N-oleoyl sarcosine stearylamine, 1 weight part dodecenylsuccinic acid and 1 weight part zinc naphthenate, and under this temperature, stirred 2 hours, be cooled to 45 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Comparative Examples 1
Present embodiment is used to illustrate slushing oil provided by the invention.
Method according to embodiment 4 prepares slushing oil, the consumption of different is Viscotrol C is 55 weight parts, the consumption of wool grease magnesium soap is 12 weight parts, the consumption of barium mahogany sulfonate is 17 weight parts, the consumption of dinonyl naphthalene sulfonate barium is 7 weight parts, and the consumption of N-oleoyl sarcosine stearylamine is 3 weight parts, and the consumption of dodecenylsuccinic acid is 3 weight parts, the consumption of zinc naphthenate is 3 weight parts, the slushing oil that filtrate being of gained 99.2 weight parts will obtain.
Embodiment 5
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 81.5 weight part Viscotrol C, add 4 weight part wool grease magnesium soaps after being warming up to 170 ℃, and under this temperature, stirred 1 hour, after being cooled to 85 ℃, add 6 weight part calcium mahogany sulfonates, 4 weight part dinonyl naphthalene sulfonate bariums, 2 weight part N-oleoyl sarcosine stearylamines, 2 weight part dodecenylsuccinic acids and 0.5 weight part zinc naphthenate, and under this temperature, stirred 1.5 hours, be cooled to 50 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.4 weight parts will obtain.
Embodiment 6
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 84 weight part Viscotrol C, add 1 weight part wool grease magnesium soap after being warming up to 180 ℃, and under this temperature, stirred 1 hour, after being cooled to 85 ℃, add 4 weight part barium mahogany sulfonates, 1 weight part dinonyl naphthalene sulfonate barium, 4 weight part N-oleoyl sarcosine stearylamines, 3 weight part dodecenylsuccinic acids and 3 weight part zinc naphthenates, and under this temperature, stirred 1 hour, be cooled to 50 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.9 weight parts will obtain.
Embodiment 7
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 71.9 weight part Viscotrol C, add 8 weight part wool grease magnesium soaps after being warming up to 160 ℃, and under this temperature, stirred 1.5 hours, after being cooled to 80 ℃, add 11 weight part barium mahogany sulfonates, 3 weight part dinonyl naphthalene sulfonate bariums, 1 weight part N-oleoyl sarcosine stearylamine, 1 weight part dodecenylsuccinic acid, 1 weight part zinc naphthenate, 0.1 antirust peelable film of weight part and 3 weight part dimethyl silicone oils, and under this temperature, stirred 2 hours, be cooled to 45 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Embodiment 8
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 72 weight part Viscotrol C, add 8 weight part wool grease magnesium soaps after being warming up to 160 ℃, and under this temperature, stirred 1.5 hours, after being cooled to 80 ℃, add 11 weight part calcium mahogany sulfonates, 3 weight part dinonyl naphthalene sulfonate bariums, 1 weight part N-oleoyl sarcosine stearylamine, 1 weight part dodecenylsuccinic acid, 1 weight part zinc naphthenate, 1.5 antirust peelable film of weight part and 1.5 weight part dimethyl silicone oils, and under this temperature, stirred 2 hours, be cooled to 45 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Embodiment 9
Present embodiment is used to illustrate slushing oil provided by the invention.
In reactor, add 71.9 weight part Viscotrol C, add 8 weight part wool grease magnesium soaps after being warming up to 160 ℃, and under this temperature, stirred 1.5 hours, after being cooled to 80 ℃, add 11 weight part barium mahogany sulfonates, 3 weight part dinonyl naphthalene sulfonate bariums, 1 weight part N-oleoyl sarcosine stearylamine, 1 weight part dodecenylsuccinic acid, 1 weight part zinc naphthenate, antirust peelable film of 3 weight parts and 0.1 weight part dimethyl silicone oil, and under this temperature, stirred 2 hours, be cooled to 45 ℃ then also with 60 purpose Stainless Steel Wire strainer filterings, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Embodiment 10
Present embodiment is used to illustrate slushing oil provided by the invention.
Method according to embodiment 8 prepares slushing oil, and different is not use dimethyl silicone oil, and the consumption of Viscotrol C is 73.5 weight parts, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Comparative Examples 2
Method according to embodiment 8 prepares slushing oil, and different is the Viscotrol C that replaces 72 weight parts with the 120# gasoline of 72 weight parts, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Comparative Examples 3
Method according to embodiment 8 prepares slushing oil, and different is the Viscotrol C that replaces 72 weight parts with No. 10 machinery oil of 72 weight parts, the slushing oil that filtrate being of gained 99.5 weight parts will obtain.
Embodiment 11
Present embodiment is used to illustrate the production method of anti-rust steel rail.
On rail matrix conveyor track diatom, method by pneumatic spraying is uniformly coated on 60 kilograms of/meter rail matrix surfaces respectively with the slushing oil that makes among embodiment 1-10 and the Comparative Examples 1-3, the pressure of pneumatic spraying is 0.6MPa, temperature is 25 ℃, coating thickness is 50 microns, thereby makes anti-rust steel rail A1-A10, D1-D3.
The rustless property test
Anti-rust steel rail sample A1-A10 and D1-D3 are placed on respectively in the open-air physical environment (climatope of Panzhihua City) 1 year (12 months), place and respectively rail tread, the web of the rail and the flange of rail of anti-rust steel rail sample A1-A10 and D1-D3 were taken pictures afterwards in 1 year, calculate the corrosion area ratio of rail tread, the web of the rail and the flange of rail of anti-rust steel rail sample A1-A10 and D1-D3 then, calculate with following formula:
Rail tread corrosion area ratio (S1)=(the rail tread corrosion area ÷ rail tread total area) * 100%
Web of the rail corrosion area ratio (S2)=(web of the rail corrosion area ÷ web of the rail total area) * 100%
Flange of rail corrosion area ratio (S3)=(flange of rail corrosion area ÷ flange of rail total area) * 100% calculation result such as following table 1.
Method according to GB/T267-88 detects the antirust oil flash for preparing among embodiment 1-10 and the Comparative Examples 1-3, and test result is recorded in the following table 1.
Table 1
| ??A1 | ??A2 | ??A3 | ??A4 | ??A5 | ??A6 | ??A7 | ??A8 | ??A9 | ??A10 | ??D1 | ??D2 | ??D3 | |
| ??S1(％) | ??68.9 | ??65.6 | ??63.2 | ??62.1 | ??63.7 | ??65.8 | ??55.6 | ??52.1 | ??54.9 | ??58.9 | ??81.2 | ??82.1 | ??84.7 |
| ??S2(％) | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??4.7 | ??5.9 | ??5.8 |
| ??S3(％) | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0 | ??0.2 | ??0.7 | ??0.9 |
| The slushing oil flash-point (℃) | ??226 | ??229 | ??228 | ??226 | ??225 | ??225 | ??226 | ??226 | ??227 | ??225 | ??180 | ??71 | ??75 |
By table 1 as can be seen, slushing oil provided by the invention is owing to select for use Viscotrol C as base oil, thereby has good corrosion resistant effect in 1 year period; Antirust peelable film of adding and/or dimethyl silicone oil can significantly improve the corrosion resistant effect in slushing oil; In addition, slushing oil flash-point provided by the invention is very high, thereby production and safety in utilization are fine.
Claims (10)
1. slushing oil, this slushing oil contains base oil and rust-preventive agent, it is characterized in that, and described base oil is a Viscotrol C, is benchmark with the gross weight of slushing oil, and the content of described Viscotrol C is 60-84 weight %, and the content of described rust-preventive agent is 16-40 weight %.
2. slushing oil according to claim 1 wherein, is benchmark with the gross weight of slushing oil, and the content of described Viscotrol C is 70-80 weight %, and the content of described rust-preventive agent is 20-30 weight %.
3. slushing oil according to claim 2, wherein, described rust-preventive agent is barium mahogany sulfonate and/or calcium mahogany sulfonate, dinonyl naphthalene sulfonate barium, the wool grease magnesium soap, N-oleoyl sarcosine stearylamine, dodecenylsuccinic acid, the mixture of zinc naphthenate, and the gross weight with slushing oil is a benchmark, the total content of described barium mahogany sulfonate and calcium mahogany sulfonate is 4-17 weight %, the content of described dinonyl naphthalene sulfonate barium is 1-8 weight %, the content of described wool grease magnesium soap is 1-12 weight %, the content of described N-oleoyl sarcosine stearylamine is 0.1-4 weight %, the content of described dodecenylsuccinic acid is 0.1-3 weight %, and the content of described zinc naphthenate is 0.1-3 weight %.
4. slushing oil according to claim 3, wherein, gross weight with slushing oil is a benchmark, the total content of described barium mahogany sulfonate and calcium mahogany sulfonate is 6-15 weight %, the content of described dinonyl naphthalene sulfonate barium is 2-4 weight %, and the content of described wool grease magnesium soap is 4-10 weight %, and the content of described N-oleoyl sarcosine stearylamine is 0.5-2 weight %, the content of described dodecenylsuccinic acid is 0.5-2 weight %, and the content of described zinc naphthenate is 0.5-2 weight %.
5. according to any described slushing oil among the claim 1-4, wherein, also contain antirust peelable film in the described slushing oil, described antirust peelable film is for can make slushing oil form the material of air-locked film, gross weight with slushing oil is a benchmark, the content of described Viscotrol C is 70-79 weight %, and the content of described rust-preventive agent is 20-29 weight %, and the content of described antirust peelable film is 0.1-3 weight %.
6. slushing oil according to claim 5, wherein, also contain dimethyl silicone oil in the described slushing oil, gross weight with slushing oil is a benchmark, the content of described Viscotrol C is 70-79 weight %, the content of described rust-preventive agent is 20-29 weight %, and the content of described antirust peelable film is 0.1-3 weight %, and the content of dimethyl silicone oil is 0.1-3 weight %.
7. according to any described slushing oil among the claim 1-4, wherein, also contain dimethyl silicone oil in the described slushing oil, gross weight with slushing oil is a benchmark, the content of described Viscotrol C is 70-79 weight %, the content of described rust-preventive agent is 20-29 weight %, and the content of dimethyl silicone oil is 0.1-3 weight %.
8. the production method of an anti-rust steel rail is characterized in that, this method comprises: slushing oil is uniformly coated on the rail matrix surface, and described slushing oil is any described slushing oil among the claim 1-7.
9. production method according to claim 8, wherein, it is the film of 5-100 micron that the amount of described coating makes slushing oil rail matrix surface form thickness.
10. production method according to claim 9, wherein, it is the film of 10-80 micron that the amount of described coating makes slushing oil rail matrix surface form thickness.
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| CN 200810167997 CN101724496B (en) | 2008-10-20 | 2008-10-20 | Anti-rust oil and method for producing rustproof steel rail by using same |
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| CN 200810167997 CN101724496B (en) | 2008-10-20 | 2008-10-20 | Anti-rust oil and method for producing rustproof steel rail by using same |
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| CN101724496A true CN101724496A (en) | 2010-06-09 |
| CN101724496B CN101724496B (en) | 2013-04-10 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071088A (en) * | 2011-01-21 | 2011-05-25 | 山东卡松科技有限公司 | Antirust oil and preparation method thereof |
| CN102153935A (en) * | 2011-01-27 | 2011-08-17 | 衡阳艳利化学工业有限公司 | Interpenetrating network hard coat antirust oil and preparation method thereof |
| CN102229760A (en) * | 2011-06-28 | 2011-11-02 | 广州甘蔗糖业研究所 | Antirust for sugar preparation device |
| CN103103531A (en) * | 2012-11-13 | 2013-05-15 | 铜陵祥云消防科技有限责任公司 | Vapor-phase corrosion inhibition antirust agent containing 1, 2-methylimidazole |
| CN103103532A (en) * | 2012-11-13 | 2013-05-15 | 铜陵祥云消防科技有限责任公司 | Metal antirust agent containing modified nanometer calcined zeolite powder |
| CN104372347A (en) * | 2014-10-22 | 2015-02-25 | 深圳市鹰达行实业有限公司 | Peelable rust inhibitor, and preparation method and application method thereof |
| CN105112141A (en) * | 2015-09-16 | 2015-12-02 | 宁波市蓝润能源科技有限公司 | Novel antirust oil and preparation method thereof |
| CN105112131A (en) * | 2014-12-19 | 2015-12-02 | 赵雅珺 | Rust preventive petrolatum for roller production |
| CN105623802A (en) * | 2015-12-28 | 2016-06-01 | 上海九盛实业有限公司 | Environment-friendly metal-anti-rust soft film and preparing method thereof |
| CN106009986A (en) * | 2016-05-26 | 2016-10-12 | 安徽开林新材料股份有限公司 | 25Cr2NiMoV steel surface antirust agent and preparation method thereof |
| CN106010242A (en) * | 2016-05-26 | 2016-10-12 | 安徽开林新材料股份有限公司 | 40Cr steel surface antirust agent and preparation method thereof |
| CN106398820A (en) * | 2016-08-30 | 2017-02-15 | 宝捷润滑油镇江有限公司 | Method for improving stability of lubricating oil |
| WO2023155127A1 (en) * | 2022-02-18 | 2023-08-24 | Henkel Ag & Co. Kgaa | Anti-corrosive lubricant composition for electrical apparatus |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071088B (en) * | 2011-01-21 | 2013-03-27 | 山东卡松科技有限公司 | Antirust oil and preparation method thereof |
| CN102071088A (en) * | 2011-01-21 | 2011-05-25 | 山东卡松科技有限公司 | Antirust oil and preparation method thereof |
| CN102153935A (en) * | 2011-01-27 | 2011-08-17 | 衡阳艳利化学工业有限公司 | Interpenetrating network hard coat antirust oil and preparation method thereof |
| CN102229760A (en) * | 2011-06-28 | 2011-11-02 | 广州甘蔗糖业研究所 | Antirust for sugar preparation device |
| CN103103532B (en) * | 2012-11-13 | 2016-05-04 | 铜陵祥云消防科技有限责任公司 | A kind of metal antirusting agent that contains modified Nano calcined zeolite powder |
| CN103103531A (en) * | 2012-11-13 | 2013-05-15 | 铜陵祥云消防科技有限责任公司 | Vapor-phase corrosion inhibition antirust agent containing 1, 2-methylimidazole |
| CN103103532A (en) * | 2012-11-13 | 2013-05-15 | 铜陵祥云消防科技有限责任公司 | Metal antirust agent containing modified nanometer calcined zeolite powder |
| CN103103531B (en) * | 2012-11-13 | 2016-05-04 | 铜陵祥云消防科技有限责任公司 | One contains 1, the vapor phase corrosion inhibitor antirust agent of glyoxal ethyline |
| CN104372347A (en) * | 2014-10-22 | 2015-02-25 | 深圳市鹰达行实业有限公司 | Peelable rust inhibitor, and preparation method and application method thereof |
| CN105112131A (en) * | 2014-12-19 | 2015-12-02 | 赵雅珺 | Rust preventive petrolatum for roller production |
| CN105112141A (en) * | 2015-09-16 | 2015-12-02 | 宁波市蓝润能源科技有限公司 | Novel antirust oil and preparation method thereof |
| CN105112141B (en) * | 2015-09-16 | 2018-05-18 | 宁波蓝润能源科技股份有限公司 | A kind of antirust oil and preparation method thereof |
| CN105623802A (en) * | 2015-12-28 | 2016-06-01 | 上海九盛实业有限公司 | Environment-friendly metal-anti-rust soft film and preparing method thereof |
| CN106009986A (en) * | 2016-05-26 | 2016-10-12 | 安徽开林新材料股份有限公司 | 25Cr2NiMoV steel surface antirust agent and preparation method thereof |
| CN106010242A (en) * | 2016-05-26 | 2016-10-12 | 安徽开林新材料股份有限公司 | 40Cr steel surface antirust agent and preparation method thereof |
| CN106398820A (en) * | 2016-08-30 | 2017-02-15 | 宝捷润滑油镇江有限公司 | Method for improving stability of lubricating oil |
| WO2023155127A1 (en) * | 2022-02-18 | 2023-08-24 | Henkel Ag & Co. Kgaa | Anti-corrosive lubricant composition for electrical apparatus |
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