CN103627489A - Novel extreme pressure lubricating oil - Google Patents
Novel extreme pressure lubricating oil Download PDFInfo
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- CN103627489A CN103627489A CN201310575353.XA CN201310575353A CN103627489A CN 103627489 A CN103627489 A CN 103627489A CN 201310575353 A CN201310575353 A CN 201310575353A CN 103627489 A CN103627489 A CN 103627489A
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- extreme pressure
- lubricating oil
- pressure lubricating
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Abstract
The invention discloses a novel extreme pressure lubricating oil which is prepared from the following raw materials in parts by weight: 1.5-4.1 parts of nano titanium dioxide, 2.3-4.4 parts of hydrogenated dimer acid, 25-33 parts of industrial red oil, 2.5-7.1 parts of FEVE (fluoroethylene vinyl ether) fluorocarbon resin, 2.5-4.5 parts of sorbitan monooleate, 10-17 parts of glycerol and 3.5-4.7 parts of acrylate-modified butadiene resin. According to the novel extreme pressure lubricating oil, the carrying capacity of gear grease is greatly improved, the influence of a conventional lead-containing formula on health of operators is avoided, and the surfaces of steel and copper parts can be effectively prevented from being worn; due to proper adhesion and low friction coefficient, the noise generated during operation of gears and the machine body temperature can be effectively reduced and the energy consumption can be decreased; the service life of an oil product can be greatly prolonged, the oil change frequency can be reduced and the enterprise cost can be saved under the conditions that various properties are excellent and the normal operation of a steam turbine is guaranteed.
Description
Technical field
The present invention relates to a kind of novel extreme pressure lublicating oil, belong to industrial chemical field.
Background technology
Existing gear grease is generally usingd mineral oil as base oil, adds in addition various additives, as detergent-dispersant additive, oxidation and corrosion inhibitor, emulsion splitter, kilfoam, oiliness improver and extreme pressure anti-wear additives etc.During due to working gear, load is larger, so have good extreme pressure anti-wear, is the major criterion of evaluating gear grease quality.Traditional extreme pressure anti-wear additives is mainly sulfur-type and phosphorous type.The extreme pressure anti-wear of this compounds and high-temperature stability are difficult to reach a suitable balance, meanwhile, the emulsion resistance of gear are had to negative impact, can reduce oil film strength and cause breaking.In addition, phosphorus sulphur itself is corrosive to parts.So class extreme pressure anti-wear additives is actually with slowly corroding and substitutes Fast Wearing.And existing new technology, as what use in patent CN101029264, it is nano-diamond powder, this nano material is prepared by negative oxygen balance method and functional group modification method, complex steps and cost are expensive, be unfavorable for industrial mass production, and the trotyl using in its production process very easily explodes, there is very large potential safety hazard.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, a kind of novel extreme pressure lublicating oil is provided, and can effectively reduce noise and organism temperature that gear produces in the running, reduces energy consumption; Can extend the work-ing life of oil product, reduce the frequency of changing oil, cost-saving.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of novel extreme pressure lublicating oil is made by the raw material of following parts by weight:
Nano titanium oxide 1.5-4.1 part, hydrogenated dimer acids 2.3-4.4 part, industrial chilli oil 25-33 part, FEVE fluorocarbon resin 2.5-7.1 part, sorbitan monooleate 2.5-4.5 part, glycerine 10-17 part and acrylate modified butadiene resin 3.5-4.7 part.
Optimize, above-mentioned novel extreme pressure lublicating oil, by the raw material of following parts by weight, made:
3.9 parts of 2.5 parts of nano titanium oxides, 3.7 parts of hydrogenated dimer acids, 32 parts of industrial chilli oil, 5.4 parts of FEVE fluorocarbon resins, 3.2 parts of sorbitan monooleates, 12 parts of glycerine and acrylate modified butadiene resins.
The present invention adopt high-quality base oil and environmental protection gear oil additive composite, not only significantly improve the supporting capacity of gear grease, more stopped the healthy impact that traditional leaded formula causes operator, and can effectively prevent the wearing and tearing of steel and copper piece surface; Suitable adhesivity and extremely low frictional coefficient, can effectively reduce noise and organism temperature that gear produces in the running, reduces energy consumption; Properties all excellent, guarantee the normal operation of steam turbine in the situation that, can greatly extend the work-ing life of oil product, reduce the frequency of changing oil, save enterprise cost, promote profit margin.
Embodiment
embodiment 1
The present invention is a kind of novel extreme pressure lublicating oil, by the raw material of following parts by weight, is made:
3.9 parts of 2.5 parts of nano titanium oxides, 3.7 parts of hydrogenated dimer acids, 32 parts of industrial chilli oil, 5.4 parts of FEVE fluorocarbon resins, 3.2 parts of sorbitan monooleates, 12 parts of glycerine and acrylate modified butadiene resins.
embodiment 2
The present invention is a kind of novel extreme pressure lublicating oil, by the raw material of following parts by weight, is made:
3.5 parts of 1.5 parts of nano titanium oxides, 2.3 parts of hydrogenated dimer acids, 25 parts of industrial chilli oil, 2.5 parts of FEVE fluorocarbon resins, 2.5 parts of sorbitan monooleates, 10 parts of glycerine and acrylate modified butadiene resins.
embodiment 3
The present invention is a kind of novel extreme pressure lublicating oil, by the raw material of following parts by weight, is made:
4.7 parts of 4.1 parts of nano titanium oxides, 4.4 parts of hydrogenated dimer acids, 33 parts of industrial chilli oil, 7.1 parts of FEVE fluorocarbon resins, 4.5 parts of sorbitan monooleates, 17 parts of glycerine and acrylate modified butadiene resins.
The present invention adopt high-quality base oil and environmental protection gear oil additive composite, not only significantly improve the supporting capacity of gear grease, more stopped the healthy impact that traditional leaded formula causes operator, and can effectively prevent the wearing and tearing of steel and copper piece surface; Suitable adhesivity and extremely low frictional coefficient, can effectively reduce noise and organism temperature that gear produces in the running, reduces energy consumption; Properties all excellent, guarantee the normal operation of steam turbine in the situation that, can greatly extend the work-ing life of oil product, reduce the frequency of changing oil, save enterprise cost, promote profit margin.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. a novel extreme pressure lublicating oil, is characterized in that: the raw material by following parts by weight is made:
Nano titanium oxide 1.5-4.1 part, hydrogenated dimer acids 2.3-4.4 part, industrial chilli oil 25-33 part, FEVE fluorocarbon resin 2.5-7.1 part, sorbitan monooleate 2.5-4.5 part, glycerine 10-17 part and acrylate modified butadiene resin 3.5-4.7 part.
2. novel extreme pressure lublicating oil according to claim 1, is characterized in that:
Raw material by following parts by weight is made: 3.9 parts of 2.5 parts of nano titanium oxides, 3.7 parts of hydrogenated dimer acids, 32 parts of industrial chilli oil, 5.4 parts of FEVE fluorocarbon resins, 3.2 parts of sorbitan monooleates, 12 parts of glycerine and acrylate modified butadiene resins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575353.XA CN103627489A (en) | 2013-11-18 | 2013-11-18 | Novel extreme pressure lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575353.XA CN103627489A (en) | 2013-11-18 | 2013-11-18 | Novel extreme pressure lubricating oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103627489A true CN103627489A (en) | 2014-03-12 |
Family
ID=50208943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310575353.XA Pending CN103627489A (en) | 2013-11-18 | 2013-11-18 | Novel extreme pressure lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103627489A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011168648A (en) * | 2010-02-16 | 2011-09-01 | Showa Shell Sekiyu Kk | Lubricating oil composition |
| CN102776055A (en) * | 2012-07-09 | 2012-11-14 | 上海福岛化工科技发展有限公司 | Industrial gear oil |
-
2013
- 2013-11-18 CN CN201310575353.XA patent/CN103627489A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011168648A (en) * | 2010-02-16 | 2011-09-01 | Showa Shell Sekiyu Kk | Lubricating oil composition |
| CN102776055A (en) * | 2012-07-09 | 2012-11-14 | 上海福岛化工科技发展有限公司 | Industrial gear oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140312 |