CN104450043A - Corrosion-resistant and salt-spray-resistant grease type antirust oil and preparation method thereof - Google Patents
Corrosion-resistant and salt-spray-resistant grease type antirust oil and preparation method thereof Download PDFInfo
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- CN104450043A CN104450043A CN201410626790.4A CN201410626790A CN104450043A CN 104450043 A CN104450043 A CN 104450043A CN 201410626790 A CN201410626790 A CN 201410626790A CN 104450043 A CN104450043 A CN 104450043A
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Abstract
The invention discloses corrosion-resistant and salt-spray-resistant grease type antirust oil. The corrosion-resistant and salt-spray-resistant grease type antirust oil is characterized by being prepared from the following raw materials in parts by weight: 13-18 parts of sodium cetostearyl sulphate, 4-7 parts of barium stearate, 39-45 parts of solid paraffin, 11-14 parts of mineral oil, 9-12 parts of kerosene, 2-4 parts of oxidized petrolatum, 6-8 parts of dinonyl-naphthalenesulfonic acid calcium, 2-3 parts of dibutyl succinate, 1-2 parts of sorbitol ester, 1-1.5 parts of a salt-spray resistant agent ZT-719, 0.1-0.2 part of OBPA and 2.5-4 parts of a protective agent. The grease type antirust oil is scientific and reasonable in formula; through addition of the OBPA mildew preventive and the salt-spray resistant agent ZT-719, the overall performance of the antirust oil is improved; through addition of the protective agent, a firm adsorption film can be formed on a metal surface, rusting of corrosion caused by water and oxygen is prevented, and the grease type antirust oil is heat-resistant and fire-resistant; an oil film of the grease type antirust oil is moderate, and not easy to lose or crack, so that metal instruments are effectively protected, and the service life is prolonged.
Description
Technical field
The present invention relates to rust protection liquid field, particularly a kind of grease type rust preventing oil and preparation method thereof of corrosion-resistant salt spray resistance.
Background technology
Oil based on the general oil addition of slushing oil, the deficiency of this kind of slushing oil is common in, corrosion-resistant, endurance quality is bad, after employing for some time, the lubricating oil on surface easily occur hardening, come off, the phenomenon such as cracking.Under the outdoor conditions of bad environments, be more easily subject to the impact of salt fog, mainly there is the problems such as rust-proof effect difference, life cycle be short in current domestic rust preventing grease, general grease salt-fog test serious corrosion will occur in three to seven days.
The present invention is directed to the problem that erosion resistance, weather resistance are shorter; produce a kind of grease type rust preventing oil of corrosion-resistant salt spray resistance; ointment shape; oil film is not easily run off, can not ftracture, add the protective material with film-forming properties; firmly adsorption film can be formed in metallic surface; the erosion of anti-sealing and oxygen causes getting rusty, and high temperature resistant, corrosion-resistant, is applicable to metallic weapon or the use such as elevator rope, harbour machinery of outdoor severe environment.
Summary of the invention
The object of this invention is to provide grease type rust preventing oil of a kind of corrosion-resistant salt spray resistance and preparation method thereof.
In order to realize object of the present invention, the present invention is by following scheme implementation:
A grease type rust preventing oil for corrosion-resistant salt spray resistance, is made up of the raw material of following weight part: sodium cetyl stearyl sulfate 13-18, barium stearate 4-7, solid paraffin 39-45, mineral oil 11-14, kerosene 9-12, oxidized petrolatum 2-4, dinonylnaphthalene sulfonic acid calcium 6-8, dibutyl succinate 2-3, sorbitol ester 1-2, salt spray resistance agent ZT-719 1-1.5, OBPA 0.1-0.2, protective material 2.5-4;
Described protective material is prepared from by the raw material of following weight part: ethene-acetate ethylene copolymer 9-12, methacrylic ester 7-10, polyester emulsion 12-14, linking agent TAIC 1-2, alcohol ester 12 2-3, Terpineol 350 1.5-2.5, oleum lini 2-3, glycerine 5-7, precipitated chalk 3-5, ground silica 1.6-2, super fine magnesium hydroxide 2-3, MALEIC ANHYDRIDE 3-5.5; First preparation method adds oleum lini, glycerine, agitation grinding 60-80 minute by after precipitated chalk, ground silica, super fine magnesium hydroxide mixing, forms dispersion; Then ethene-acetate ethylene copolymer, methacrylic ester, linking agent TAIC are mixed, be heated to 90 DEG C-105 DEG C stirring reaction 2-3 hour, be cooled to 50 DEG C-60 DEG C again, add all the other remaining components, stir 30-40 minute with the speed of 400-500 rev/min; Finally be cooled to room temperature, add dispersion, stir and obtain protective material.
The grease type rust preventing oil of a kind of corrosion-resistant salt spray resistance of the present invention, be made up of following concrete steps:
(1) add sodium cetyl stearyl sulfate by mineral oil, stir, continue to add solid paraffin, fully grinding 1.5-2 hour;
(2) barium stearate, oxidized petrolatum, dinonylnaphthalene sulfonic acid calcium are mixed, be heated to 100 DEG C-120 DEG C, insulation 60-90 minute, is then cooled to 50 DEG C-60 DEG C, adds dibutyl succinate, sorbitol ester, insulation reaction 30-40 minute;
(3) step (1) is mixed with step (2), add protective material, stir 30-40 minute with the speed of 350-400 rev/min; then all the other remaining components are added; be heated to 60 DEG C-70 DEG C, continue to stir 1.5-2 hour, then namely cold going obtain rust preventing grease of the present invention to room temperature.
Excellent effect of the present invention is: scientific formulation of the present invention is reasonable, add OBPA mould inhibitor and salt spray resistance agent ZT-719, improve the over-all properties of slushing oil, add protectant interpolation, firmly adsorption film can be formed in metallic surface, the erosion of anti-sealing and oxygen causes getting rusty, and fire resistant; Oil film of the present invention is moderate, not easily runs off, not easy to crack, effectively protects metallic weapon, increases the service life.
Embodiment
Below by specific examples, the present invention is described in detail.
A grease type rust preventing oil for corrosion-resistant salt spray resistance, is made up of the raw material of following weight part (kilogram): sodium cetyl stearyl sulfate 13, barium stearate 4, solid paraffin 39, mineral oil 11, kerosene 9, oxidized petrolatum 2, dinonylnaphthalene sulfonic acid calcium 6, dibutyl succinate 2, sorbitol ester 1, salt spray resistance agent ZT-719 1, OBPA 0.1, protective material 2.5;
Described protective material is prepared from by the raw material of following weight part (kilogram): ethene-acetate ethylene copolymer 9, methacrylic ester 7, polyester emulsion 12, linking agent TAIC 1, alcohol ester 12, Terpineol 350 1.5, oleum lini 2, glycerine 5, precipitated chalk 3, ground silica 1.6, super fine magnesium hydroxide 2, MALEIC ANHYDRIDE 3; First preparation method adds oleum lini, glycerine, agitation grinding 60-80 minute by after precipitated chalk, ground silica, super fine magnesium hydroxide mixing, forms dispersion; Then ethene-acetate ethylene copolymer, methacrylic ester, linking agent TAIC are mixed, be heated to 90 DEG C-105 DEG C stirring reaction 2-3 hour, be cooled to 50 DEG C-60 DEG C again, add all the other remaining components, stir 30-40 minute with the speed of 400-500 rev/min; Finally be cooled to room temperature, add dispersion, stir and obtain protective material.
The grease type rust preventing oil of a kind of corrosion-resistant salt spray resistance of the present invention, be made up of following concrete steps:
(1) add sodium cetyl stearyl sulfate by mineral oil, stir, continue to add solid paraffin, fully grinding 1.5-2 hour;
(2) barium stearate, oxidized petrolatum, dinonylnaphthalene sulfonic acid calcium are mixed, be heated to 100 DEG C-120 DEG C, insulation 60-90 minute, is then cooled to 50 DEG C-60 DEG C, adds dibutyl succinate, sorbitol ester, insulation reaction 30-40 minute;
(3) step (1) is mixed with step (2), add protective material, stir 30-40 minute with the speed of 350-400 rev/min; then all the other remaining components are added; be heated to 60 DEG C-70 DEG C, continue to stir 1.5-2 hour, then namely cold going obtain rust preventing grease of the present invention to room temperature.
The rust preventing grease outward appearance that the present invention makes is the ointment of smooth even, can room temperature coating or heating coating, and salt spray resistance is tested: be 35 DEG C in temperature, and through 150 hours, 45# steel was corrosion-free; Wet-heat resisting is tested: be 50 DEG C in temperature, and through 700 hours, 45# steel was corrosion-free.
Claims (2)
1. the grease type rust preventing oil of a corrosion-resistant salt spray resistance, it is characterized in that, be made up of the raw material of following weight part: sodium cetyl stearyl sulfate 13-18, barium stearate 4-7, solid paraffin 39-45, mineral oil 11-14, kerosene 9-12, oxidized petrolatum 2-4, dinonylnaphthalene sulfonic acid calcium 6-8, dibutyl succinate 2-3, sorbitol ester 1-2, salt spray resistance agent ZT-719 1-1.5, OBPA 0.1-0.2, protective material 2.5-4;
Described protective material is prepared from by the raw material of following weight part: ethene-acetate ethylene copolymer 9-12, methacrylic ester 7-10, polyester emulsion 12-14, linking agent TAIC 1-2, alcohol ester 12 2-3, Terpineol 350 1.5-2.5, oleum lini 2-3, glycerine 5-7, precipitated chalk 3-5, ground silica 1.6-2, super fine magnesium hydroxide 2-3, MALEIC ANHYDRIDE 3-5.5; First preparation method adds oleum lini, glycerine, agitation grinding 60-80 minute by after precipitated chalk, ground silica, super fine magnesium hydroxide mixing, forms dispersion; Then ethene-acetate ethylene copolymer, methacrylic ester, linking agent TAIC are mixed, be heated to 90 DEG C-105 DEG C stirring reaction 2-3 hour, be cooled to 50 DEG C-60 DEG C again, add all the other remaining components, stir 30-40 minute with the speed of 400-500 rev/min; Finally be cooled to room temperature, add dispersion, stir and obtain protective material.
2. the grease type rust preventing oil of a kind of corrosion-resistant salt spray resistance according to claim 1, is characterized in that, be made up of following concrete steps:
(1) add sodium cetyl stearyl sulfate by mineral oil, stir, continue to add solid paraffin, fully grinding 1.5-2 hour;
(2) barium stearate, oxidized petrolatum, dinonylnaphthalene sulfonic acid calcium are mixed, be heated to 100 DEG C-120 DEG C, insulation 60-90 minute, is then cooled to 50 DEG C-60 DEG C, adds dibutyl succinate, sorbitol ester, insulation reaction 30-40 minute;
(3) step (1) is mixed with step (2), add protective material, stir 30-40 minute with the speed of 350-400 rev/min; then all the other remaining components are added; be heated to 60 DEG C-70 DEG C, continue to stir 1.5-2 hour, then namely cold going obtain rust preventing grease of the present invention to room temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410626790.4A CN104450043A (en) | 2014-11-10 | 2014-11-10 | Corrosion-resistant and salt-spray-resistant grease type antirust oil and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410626790.4A CN104450043A (en) | 2014-11-10 | 2014-11-10 | Corrosion-resistant and salt-spray-resistant grease type antirust oil and preparation method thereof |
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| Publication Number | Publication Date |
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| CN104450043A true CN104450043A (en) | 2015-03-25 |
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| CN201410626790.4A Pending CN104450043A (en) | 2014-11-10 | 2014-11-10 | Corrosion-resistant and salt-spray-resistant grease type antirust oil and preparation method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101768499A (en) * | 2010-01-25 | 2010-07-07 | 蓝星环境工程有限公司 | Lipid type antirust oil with gaseous phase antirust function |
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2014
- 2014-11-10 CN CN201410626790.4A patent/CN104450043A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101768499A (en) * | 2010-01-25 | 2010-07-07 | 蓝星环境工程有限公司 | Lipid type antirust oil with gaseous phase antirust function |
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Application publication date: 20150325 |
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