CN104651019A - Nano wear reducing additive preparation formula - Google Patents
Nano wear reducing additive preparation formula Download PDFInfo
- Publication number
- CN104651019A CN104651019A CN201310578253.2A CN201310578253A CN104651019A CN 104651019 A CN104651019 A CN 104651019A CN 201310578253 A CN201310578253 A CN 201310578253A CN 104651019 A CN104651019 A CN 104651019A
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- CN
- China
- Prior art keywords
- nano
- reducing additive
- wear reducing
- wear
- additive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000000654 additive Substances 0.000 title claims abstract description 19
- 230000000996 additive effect Effects 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000010687 lubricating oil Substances 0.000 claims abstract description 7
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims abstract description 7
- 229910021392 nanocarbon Inorganic materials 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims abstract description 5
- 238000005057 refrigeration Methods 0.000 claims description 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005461 lubrication Methods 0.000 abstract 1
- -1 polytetrafluoroethylene Polymers 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
The invention provides a nano wear reducing additive preparation formula, which is especially used for the wear reducing additive for automobile engine lubricating oil. The nano wear reducing additive is prepared by uniformly stirring 23-43% of nano carbon particles, 12-26% of nano molybdenum disulfide, 28-39% of polytetrafluoroethylene, 5-9% of isopropanol and a proper amount of anti-grinding agent. The nano wear reducing additive is capable of effectively reducing pressure and reducing resistance, the employed nano carbon particles and nano molybdenum disulfide have absolutely effective friction effect, lubricating oil state is stable, optimum lubrication effect can be reached, and oil-way obstruction is difficultly generated.
Description
Technical field
The invention provides a kind of making formula of nanometer wear reducing additive, especially for the making formula of automobile engine lubricating oil wear reducing additive.
Background technology
Along with nano material constantly develops with fashionable, nano material becomes very important main raw, and by a large amount of in lubricating oil additive, current additive has its weak point, many-sided demand can not be met, current scientist proves through experiment repeatedly, sheet nano graphite is easier sprawls film forming at friction surface, and be far superior to traditional additive with the additive that nano-graphite is made, lubricity adds, under automobile does not have lubricating oil and machine oil condition, also can normally run more than more than 15 hours, antifriction effect is splendid.
Summary of the invention
Object of the present invention is exactly be the defect existed for prior art, provides a kind of making formula of nanometer wear reducing additive.
Its technical scheme is: main component: nano carbon particle 23-43%, nano molybdenum disulfide 12-26%, tetrafluoroethylene 28-39%, Virahol 5-9%, and anti-wear agent is appropriate, proportioning uniform stirring.The making formula of described a kind of Wear-resistant additive, is characterized in that: described uniform composition stirs, and at low temperature-15-5 DEG C, refrigeration 20-45min, makes after solidifying.
Feature of the present invention effectively reduces pressure, reduces resistance, adopts nano carbon particle and nano molybdenum disulfide to have definitely effective rubbing effect, make lubricating oil in stable condition, reach best lubricating effect, not easily cause oil circuit to block.
Embodiment
Embodiment 1: main component: nano carbon particle 40%, nano molybdenum disulfide 20%, tetrafluoroethylene 32%, Virahol 8%, anti-wear agent is appropriate.
The manufacture craft of described a kind of nanometer wear reducing additive, at low temperature-15 DEG C, refrigeration 20min, makes after solidifying.
Embodiment 2: main component: nano carbon particle 36%, nano molybdenum disulfide 26%, tetrafluoroethylene 33%, Virahol 5%, anti-wear agent is appropriate,
The manufacture craft of described a kind of nanometer wear reducing additive, at low temperature-2 DEG C, refrigeration 45min, makes after solidifying.
In addition, the invention does not mean that specification sheets limited to, and can change to some extent under the prerequisite not departing from design aim.
Claims (2)
1. the making formula of a nanometer wear reducing additive, especially for the making formula of automobile engine lubricating oil wear reducing additive, it is characterized in that, main component: nano carbon particle 23-43%, nano molybdenum disulfide 12-26%, tetrafluoroethylene 28-39%, Virahol 5-9%, anti-wear agent is appropriate, proportioning uniform stirring.
2. the making formula of a kind of Wear-resistant additive according to claim 1, is characterized in that: described uniform composition stirs, and at low temperature-15-5 DEG C, refrigeration 20-45min, makes after solidifying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310578253.2A CN104651019A (en) | 2013-11-19 | 2013-11-19 | Nano wear reducing additive preparation formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310578253.2A CN104651019A (en) | 2013-11-19 | 2013-11-19 | Nano wear reducing additive preparation formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104651019A true CN104651019A (en) | 2015-05-27 |
Family
ID=53242672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310578253.2A Pending CN104651019A (en) | 2013-11-19 | 2013-11-19 | Nano wear reducing additive preparation formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104651019A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782243A (en) * | 2016-03-15 | 2016-07-20 | 江苏大学 | Solid lubrication treatment method for friction pair laser micro-texture surface |
| CN106590863A (en) * | 2016-11-15 | 2017-04-26 | 姚佑灿 | Lubricating material and preparation method thereof |
| CN116253329A (en) * | 2023-03-20 | 2023-06-13 | 中国科学院兰州化学物理研究所 | Preparation method of mixed-dimension attapulgite clay-based lubricating oil antifriction additive |
-
2013
- 2013-11-19 CN CN201310578253.2A patent/CN104651019A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782243A (en) * | 2016-03-15 | 2016-07-20 | 江苏大学 | Solid lubrication treatment method for friction pair laser micro-texture surface |
| CN105782243B (en) * | 2016-03-15 | 2018-12-14 | 江苏大学 | A kind of micro- texture surface solid lubrication processing method of secondary laser of friction |
| CN106590863A (en) * | 2016-11-15 | 2017-04-26 | 姚佑灿 | Lubricating material and preparation method thereof |
| CN116253329A (en) * | 2023-03-20 | 2023-06-13 | 中国科学院兰州化学物理研究所 | Preparation method of mixed-dimension attapulgite clay-based lubricating oil antifriction additive |
| CN116253329B (en) * | 2023-03-20 | 2024-08-13 | 中国科学院兰州化学物理研究所 | Preparation method of mixed-dimension attapulgite clay-based lubricating oil antifriction additive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |