CN106467789A - A kind of anti-extreme pressure complexing agent of lubrication oil antiwear - Google Patents
A kind of anti-extreme pressure complexing agent of lubrication oil antiwear Download PDFInfo
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- CN106467789A CN106467789A CN201510508477.5A CN201510508477A CN106467789A CN 106467789 A CN106467789 A CN 106467789A CN 201510508477 A CN201510508477 A CN 201510508477A CN 106467789 A CN106467789 A CN 106467789A
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- extreme pressure
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Abstract
A kind of anti-extreme pressure complexing agent of lubrication oil antiwear it is characterised in that：By base oil；Antioxidant；Detersive；Dispersant；Extreme pressure anti-wear additives；Rust oxidation；Pour-point depressant；Metal deactivator；Nano-Zinc；Tungsten disulfide forms.Antioxidant is：Sulphuric acid dialkyl group zinc salt；Detersive is：Alkyl monosulfide phenates；Dispersant is：PIBA；Extreme pressure anti-wear additives are：The molybdenum salt of phosphate ester；Rust oxidation is：Aphthenic acids alkene；Pour-point depressant is：Poly alpha olefin；Metal deactivator is：Triazole；Manufacture method of the present invention is simple, prepared product price is low, and effect is high, and cost performance is high, give full play to comprehensive effect of lubricating oil, there is very strong repair can lift the antioxidation of lubricating oil, anticorrosive, peace and quiet dispersion efficacy the senile abrasion of plant equipment, and lift wear-resistant anti-extreme pressure effect simultaneously, reduce noise, reduce exhaust emissions, extend the drain period, and saving fuel oil.Lift comprehensive effect of lubricating oil completely.
Description
(1) technical field
The present invention relates to a kind of lube oil additive, particularly to a kind of anti-extreme pressure of lubrication oil antiwear
The preparation scheme of complexing agent and manufacture method.
(2) background technology
In current constantly bringing forth new ideas with industrial technology, all kinds of plant equipment are to lubricating oil quality
Require more and more higher, and lube oil industry is also being constantly brought forth new ideas, engine lubricating oil has occupied
More than the 55% of each class lubricating oil summation, all kinds of oil evaluation and each R＆D team are to automobile-used profit
The input ratio of lubricating oil is increasing.OIL IN LUBRICATING OIL PRODUCTION is critically important to the selection of base oil, to adding
Plus the selection of agent is even more important, because lubricating in the normal operation and maintaining of plant equipment
Oil plays very important effect, and the first-class additive in market, particularly complexing agent are less,
And manufacturing enterprise is guaranteeing profit, and the maximized manufacturing enterprise of profit-push, it is reluctant to make again
With the higher complexing agent of price, much middle-size and small-size lubricating oil plant only does lubricating oil using single dose and adjusts
With, the product oil of mediation only does and simply detects several times, just puts on market, only considers profit,
Do not consider quality, and make the lubricating oil effect produced general, and complex manufacturing.
Current nearly in OIL IN LUBRICATING OIL PRODUCTION enterprise of China 3,000.The oil that can agree is few, high level
Lubricating oil almost leans on import to solve.Even if producing the lubricating oil of general quality, various additives base
It is also to solve by import on this, and price is higher, even if there being good preparation scheme, also can
Because anthropic factor affects, oil quality also can be made to decline.
(3) content of the invention
The purpose of the present invention is problem according to present in above-mentioned technology, provides one kind to prepare scheme
Feasible, the simple price of manufacture method is low, and cost performance is high, can be lifted completely lubricant antioxidant,
Anticorrosion, peace and quiet dispersion efficacy projects, high wear-resistant, resistance to extreme pressure, reduces exhaust emissions, noise
Low, extend the strong lubrication oil antiwear anti-extreme pressure complexing agent of the comprehensive effect such as drain period.
Technical scheme：
A kind of anti-extreme pressure complexing agent of lubrication oil antiwear it is characterised in that：By base oil；Antioxidation
Agent；Detersive；Dispersant；Extreme pressure anti-wear additives；Rust oxidation；Pour-point depressant；Metal deactivating
Agent；Nano-Zinc；Tungsten disulfide forms.Described antioxidant is：Sulphuric acid dialkyl group zinc salt；Institute
The detersive stated is：Alkyl monosulfide phenates；Described dispersant is：PIBA；Described
Extreme pressure anti-wear additives be：The molybdenum salt of phosphate ester；Described rust oxidation is：Aphthenic acids alkene；
Described pour-point depressant is：Poly alpha olefin；Described metal deactivator is：Triazole；Each component
Percentage by weight be antioxidant 10-26%；Detersive 5-21%；Dispersant 5-19%；
Extreme pressure anti-wear additives 6-10%；Rust oxidation 3-5%；Pour-point depressant 2-5% metal deactivator 1-4%；
Nano-Zinc 4-12%；Tungsten disulfide 3-7%；Balance of base oil.
A kind of anti-extreme pressure complexing agent of above-mentioned lubrication oil antiwear it is characterised in that：Base oil is poly- α
Any one component in-alkene and polyethers and monoesters, dibasic acid esters, polyol ester mixes,
The weight quota of two kinds of components is 2: 1.Also can be by 150BS and 46#；M14,500SN, 5 li
Stoke, any one component in 10 centistokes mixes, and the weight quota of 2 kinds of components is 1: 1.
A kind of anti-extreme pressure complexing agent of above-mentioned lubrication oil antiwear it is characterised in that：Nano-Zinc is nanometer
Level its grain graininess of powder is 25-35nm.
A kind of anti-extreme pressure complexing agent of above-mentioned lubrication oil antiwear：Product of the present invention is equally applicable to, and sends out
Motivation oil, hydraulic oil, industrial machinery oil, gear oil, farm machinery lubricating oil.
A kind of manufacture method of the anti-extreme pressure complexing agent of above-mentioned lubrication oil antiwear it is characterised in that；Will
Base oil；Antioxidant；Detersive；Dispersant；Extreme pressure anti-wear additives；Rust oxidation；Pour point depression
Agent；Metal deactivator；Nano-Zinc；Tungsten disulfide mix homogeneously, heat and control temperature in
Between 55-80 DEG C, stir 60-360 minute, after filtration, go out product.
Advantages of the present invention：Manufacture method of the present invention is simple, and prepared product price is low, and effect is high,
Cost performance is high, gives full play to comprehensive effect of lubricating oil, the senile abrasion of plant equipment is had very
Strong repair can lift the antioxidation of lubricating oil, anticorrosive, peace and quiet dispersion efficacy, and
Lift wear-resistant anti-extreme pressure effect simultaneously, reduce noise, reduce exhaust emissions, extend the drain period,
And saving fuel oil.Lift comprehensive effect of lubricating oil completely.
(4) specific embodiment
Embodiment 1
A kind of anti-extreme pressure complexing agent of lubrication oil antiwear, by base oil；Antioxidant；Detersive；Point
Powder；Extreme pressure anti-wear additives；Rust oxidation；Pour-point depressant；Metal deactivator；Nano-Zinc；Two
Tungsten sulfide forms.Base oil is poly alpha olefin and two kinds of components of dibasic acid esters mix, two kinds of groups
The weight quota divided is 2: 1, and antioxidant is：Sulphuric acid dialkyl group zinc salt；Detersive is：Sulfuration
Alkyl phenate；Dispersant is：PIBA；Extreme pressure anti-wear additives are：The molybdenum salt of phosphate ester；
Rust oxidation is：Aphthenic acids alkene；Pour-point depressant is：Poly alpha olefin；Metal deactivator is：
Triazole；Nano-Zinc is nanoscale powder material, and its grain graininess is 25-35nm.The weight of each component
Percentage ratio is：Base oil 18%；Antioxidant 26%；Detersive 5%；Dispersant 19%；Pole
Pressure antiwear additive 6%；Rust oxidation 5%；Pour-point depressant 5%；Metal deactivator 1%；Nanometer
Zinc 12%；Tungsten disulfide 3%；By above-mentioned base oil；Antioxidant；Detersive；Dispersant；
Extreme pressure anti-wear additives；Rust oxidation；Pour-point depressant；Metal deactivator；Nano-Zinc；Tungsten disulfide；
Answer add weight percentage scale, mix homogeneously by each component, heat and control temperature in 55-65
Between DEG C, stir 240 minutes, after filtration, go out product.
This product is pressed plus dosage 13%, prepared engine lubricating oil, with other like products
Compare, conclusion is as follows：
1. anti-oxidation efficacy lifts more than 1.8 times.
2. wear-resistant effect lifts more than 4 times.
3. anti-extreme pressure effect lifts more than 5 times.
4. reduce exhaust emissions more than 75%.
5. more than 1.6 times of lower noise.
6. the drain period extends more than 3 times.
7. save fuel oil 14-16%.
Embodiment 2
A kind of anti-extreme pressure complexing agent of lubrication oil antiwear, by base oil；Antioxidant；Detersive；Point
Powder；Extreme pressure anti-wear additives；Rust oxidation；Pour-point depressant；Metal deactivator；Nano-Zinc；Two
Tungsten sulfide forms.Base oil is 150BS and two kinds of components of M14 mix, two kinds of components
Weight quota be 1: 1.Antioxidant is：Sulphuric acid dialkyl group zinc salt；Detersive is：Sulfuration alkane
Base phenates；Dispersant is：PIBA；Extreme pressure anti-wear additives are：The molybdenum salt of phosphate ester；Rust
Corrosion inhibitor is：Aphthenic acids alkene；Pour-point depressant is：Poly alpha olefin；Metal deactivator is：Three
Azoles；Nano-Zinc is nanoscale powder material, and its grain graininess is 25-35nm.The weight hundred of each component
Point ratio is：Base oil 21%；Antioxidant 10%；Detersive 21%；Dispersant 5%；Extreme pressure
Antiwear additive 10%；Rust oxidation 5%；Pour-point depressant 5%；Metal deactivator 4%；Nano-Zinc
12%；Tungsten disulfide 7%；By above-mentioned base oil；Antioxidant；Detersive；Dispersant；Pole
Pressure antiwear additive；Rust oxidation；Pour-point depressant；Metal deactivator；Nano-Zinc；Tungsten disulfide；
Answer add weight percentage scale, mix homogeneously by each component, heat and control temperature in 65-70
Between DEG C, stir 300 minutes, after filtration, go out product.
This product is pressed plus dosage 13%, prepared engine lubricating oil, with other like products
Compare, conclusion is as follows：
1. anti-oxidation efficacy lifts more than 1.2 times.
2. wear-resistant effect lifts more than 3.8 times.
3. anti-extreme pressure effect lifts more than 5 times.
4. reduce exhaust emissions more than 75%.
5. more than 1.1 times of lower noise.
6. the drain period extends more than 2.8 times.
7. save fuel oil 13-15%.
Claims (5)
1. a kind of anti-extreme pressure complexing agent of lubrication oil antiwear it is characterised in that：By base oil；Antioxidant；Clearly
Net agent；Dispersant；Extreme pressure anti-wear additives；Rust oxidation；Pour-point depressant；Metal deactivator；Nano-Zinc；Two
Tungsten sulfide forms.Described antioxidant is：Sulphuric acid dialkyl group zinc salt；Described detersive is：Alkyl monosulfide
Phenates；Described dispersant is：PIBA；Described extreme pressure anti-wear additives are：The molybdenum salt of phosphate ester；
Described rust oxidation is：Aphthenic acids alkene；Described pour-point depressant is：Poly alpha olefin；Described metal subtracts
Live agent be：Triazole；The percentage by weight of each component is antioxidant 10-26%；Detersive 5-21%；Dispersion
Agent 5-19%；Extreme pressure anti-wear additives 6-10%；Rust oxidation 3-5%；Pour-point depressant 2-5% metal deactivator 1-4%；
Nano-Zinc 4-12%；Tungsten disulfide 3-7%；Balance of base oil.
2. a kind of anti-extreme pressure complexing agent of lubrication oil antiwear according to claim 1 it is characterised in that：Base
Plinth oil mixes for any one component in poly alpha olefin and polyethers and monoesters, dibasic acid esters, polyol ester,
The weight quota of two kinds of components is 2: 1.Also can be by 150BS and 46#；M14,500SN, 5 centistoke, 10 lis
Any one component in stoke mixes, and the weight quota of 2 kinds of components is 1: 1.
3. a kind of anti-extreme pressure complexing agent of lubrication oil antiwear according to claim 1 it is characterised in that：Receive
Its grain graininess of meter Xin Wei nanoscale powder material is 25-35nm.
4. the anti-extreme pressure complexing agent of a kind of lubrication oil antiwear according to claim 1：Product of the present invention is same
It is applied to, engine oil, hydraulic oil, industrial machinery oil, gear oil, farm machinery lubricating oil.
5. the manufacture method of the anti-extreme pressure complexing agent of a kind of lubrication oil antiwear according to claim 1, it is special
Levy and be；By base oil；Antioxidant；Detersive；Dispersant；Extreme pressure anti-wear additives；Rust oxidation；Pour point depression
Agent；Metal deactivator；Nano-Zinc；Tungsten disulfide mix homogeneously, heats and controls temperature between 55-80 DEG C,
Stirring 60-360 minute, goes out product after filtration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510508477.5A CN106467789A (en) | 2015-08-18 | 2015-08-18 | A kind of anti-extreme pressure complexing agent of lubrication oil antiwear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510508477.5A CN106467789A (en) | 2015-08-18 | 2015-08-18 | A kind of anti-extreme pressure complexing agent of lubrication oil antiwear |
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| Publication Number | Publication Date |
|---|---|
| CN106467789A true CN106467789A (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510508477.5A Pending CN106467789A (en) | 2015-08-18 | 2015-08-18 | A kind of anti-extreme pressure complexing agent of lubrication oil antiwear |
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| CN (1) | CN106467789A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112011383A (en) * | 2020-07-31 | 2020-12-01 | 吉诺润滑技术(苏州)有限公司 | Carbon microsphere lubricating fluid antiwear agent and antiwear lubricating fluid |
-
2015
- 2015-08-18 CN CN201510508477.5A patent/CN106467789A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112011383A (en) * | 2020-07-31 | 2020-12-01 | 吉诺润滑技术(苏州)有限公司 | Carbon microsphere lubricating fluid antiwear agent and antiwear lubricating fluid |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170301 |
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| WD01 | Invention patent application deemed withdrawn after publication |