CN107267270B - Lubricating oil composition for core taking processing technology - Google Patents
Lubricating oil composition for core taking processing technology Download PDFInfo
- Publication number
- CN107267270B CN107267270B CN201710609192.XA CN201710609192A CN107267270B CN 107267270 B CN107267270 B CN 107267270B CN 201710609192 A CN201710609192 A CN 201710609192A CN 107267270 B CN107267270 B CN 107267270B
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- composition
- agent
- oil composition
- emulsifying
- 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.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/045—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution and non-macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
- C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/044—Acids; Salts or esters thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/08—Halogenated waxes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/04—Detergent property or dispersant property
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/08—Resistance to extreme temperature
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
The invention relates to a lubricating composition, in particular to a lubricating oil composition for a core taking processing technology. The composition consists of the following components: 65-75 wt% of base oil, 15-25 wt% of emulsifying complexing agent, 5-15 wt% of antirust agent, 5-10 wt% of chlorine trapping agent and 100% of total mass fraction; according to the invention, through the synergistic effect of the four ingredients, the lubricating effect of the rubstone and the lens platform in the processing process can be promoted, the heat generated in the processing process is taken away, white point particles generated by the lens in the processing process are reduced, and the processing efficiency is improved.
Description
Technical Field
The invention relates to a lubricating composition, in particular to a lubricating oil composition for a core taking processing technology.
Background
Along with the development of optical technology, modern camera lens have high requirement to the optical property and the outward appearance of lens, and the core is got to the lens that processes special material and have the platform face, often accomplish effectual management and control in the outward appearance of platform face hardly, the leading cause is that general core is got the cutting oil and is hardly reached the ideal requirement to lubricated and cooling effect in rubstone processing platform face process, lead to lens platform face to have little broken bits phenomenon to appear, appear white point graininess after scribbling the china ink, influence product appearance, the stray light phenomenon that can cause the camera lens even appears.
Disclosure of Invention
The invention aims to provide a lubricating oil composition for a core taking processing technology, which can promote the lubricating effect of a whetstone and a lens platform in the processing process and take away heat generated in the processing process.
In order to achieve the purpose, the invention adopts the following technical scheme:
a lubricating oil composition for use in a core pick process, which comprises: 65-75 wt% of base oil, 15-25 wt% of emulsifying complexing agent, 5-15 wt% of antirust agent, 5-10 wt% of chlorine trapping agent and 100% of total mass fraction;
further, the composition comprises the following components: 70wt% of base oil, 17wt% of emulsifying complexing agent, 8wt% of antirust agent and 5wt% of chlorine trapping agent, wherein the total mass fraction is 100%.
Wherein the base oil is No. 32 non-standard oil;
further, the base oil is characterized by having a kinematic viscosity at 40 ℃ of 30 to 50mm2A/s light lubricating oil.
Wherein the emulsifying complexing agent consists of chlorinated stearic acid, long-chain fatty acid and triethanolamine;
further, the emulsifying complexing agent is composed of chlorinated stearic acid, oleic acid and triethanolamine according to the mass ratio of 5:5: 7.
Wherein the antirust agent consists of sulfonate and chlorinated paraffin;
further, the antirust agent is prepared by mixing sodium petroleum sulfonate, calcium petroleum sulfonate and chlorinated paraffin according to the mass ratio of 4:2: 2.
Wherein the chlorine trapping agent is epoxy vegetable oil,
further, the epoxidized vegetable oil is epoxidized soybean oil;
the preparation method of the lubricating oil composition for the core taking processing technology comprises the following steps:
adding base oil into a blending tank, starting a stirrer to stir, adding an antirust agent, and fully stirring for 10-20 minutes; sequentially adding an emulsifying complexing agent and a chlorine trapping agent, and stirring for 10-20 minutes to obtain a brownish red uniform liquid;
the using method comprises the following steps: taking the blended lubricating oil composition, adding water which is 10-20 times of the total mass of the composition, mixing and stirring to obtain uniform liquid which can be used for core taking and processing, wherein the blending proportion is correspondingly increased or decreased according to different abrasion degrees of lens materials; replacement cycle of lubricating oil composition: 3 days or 5000 to 8000 tablets.
The invention has the following remarkable advantages:
(1) the lubricating oil composition for the core taking processing technology can ensure that the smoothness and the dimensional accuracy of a processed lens completely meet the requirements; the cooling performance is good, the heat generated in the honing process can be taken away in time, the service lives of the rubstone and a machine tool are prolonged, and the generation of white point particles of the lens is reduced; the antirust and anticorrosive performance is good, the metal surfaces of the workpiece, the rubstone and the machine tool are bright, and the phenomena of color change and corrosion are avoided;
(2) the lubricating composition has excellent lubricating effect and cooling effect, and has the performances of washing, rust prevention, stability and the like. The characteristics are specifically as follows: lubrication and cooling performance, and surface machining precision and smoothness are guaranteed; the cleaning precipitability can clean the glass powder attached to the rubstone in time, thereby effectively improving the performance and the service life of the rubstone; the antirust property is excellent, and the machine table is protected from being rusted; the foam is low, which is beneficial to observing the processing condition of the glass lens;
(3) in the scheme, the kinematic viscosity of the base oil at 40 ℃ is 30-50 mm2When the viscosity of the base oil is too high, the processed glass powder is easy to adhere to the surface of the rubstone, the cutting force of the rubstone is influenced, white spots on the platform surface of the lens are easy to generate, and when the viscosity is too low, the lubricating effect is not obvious, the surface of the processed lens is rough, and the rubstone loss is high;
(4) the lubricating oil composition can obviously improve the processing technology and ensure the one-time yield; the processing stability is improved, and the processing efficiency is improved; the bad probability is reduced, and the production cost and the corresponding cost in the later period are reduced.
Drawings
FIG. 1 example 1 lens VL2307G1 after processing using the method 1 sample;
fig. 2 lens VL2307G1 after raw cutting oil machining.
Detailed Description
For further disclosure, but not limitation, the present invention is described in further detail below with reference to examples.
Example 1
A lubricating oil composition for use in a core pick process, which comprises: 70% of base oil, 17% of emulsifying complexing agent, 8% of antirust agent and 5% of chlorine trapping agent;
the base oil is 32 # nonstandard oil;
the emulsifying complexing agent consists of chlorinated stearic acid, oleic acid and triethanolamine according to the mass ratio of 5:5: 7.
The antirust agent is prepared by mixing petroleum sodium sulfonate, petroleum lead sulfonate and chlorinated paraffin according to the mass ratio of 4:2: 2.
The use method 1: 1 part of the prepared sample of example 1 and 15 parts of pure water are uniformly stirred for 2 minutes
(abrasion degree 184 for H-ZF5 saltpeter)
The use method 2: 1 part of the prepared sample of example 1 and 10 parts of pure water are uniformly stirred for 2 minutes
(abrasion degree of H-LaF52 glass material 70)
Application method 3, 1 part of the prepared sample of example 1 and 20 parts of pure water are uniformly stirred for 2 minutes
(abrasion 488 for glass material of S-FPM 2)
In summary, the lubricating oil compositions for processing the lenses were tested and the results were as follows:
as can be seen from the data in the above table, the lubricating composition of the present invention can ensure viscosity to meet the processing requirements, and basically does not erode the lens surface and the equipment, so that the present invention can be further popularized for processing lenses with flat surfaces.
Table 1 shows the comparison of the use effect of the sample of example 1 with that of Koze lubricating oil DK-760C
As can be seen from Table 1, the lubricating oil composition of the present invention has a distinct effect from the use of a commercially available common cutting oil (Keze lubricating oil DK-760C), which is compared with FIG. 1 and FIG. 2, and it is also apparent that the original cutting oil treated lens has more white spot particles.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (5)
1. A lubricating oil composition for use in a core pick process, characterized by: the composition consists of the following components: 65-75 wt% of base oil, 15-25 wt% of emulsifying complexing agent, 5-15 wt% of antirust agent, 5-10 wt% of chlorine trapping agent and 100% of total mass fraction; wherein the base oil is No. 32 non-standard oil; the base oil has a kinematic viscosity of 30-50 mm at 40 DEG C2S light lubricating oil; wherein the emulsifying complexing agent consists of chlorinated stearic acid, oleic acid and triethanolamine according to the mass ratio of 5:5: 7; wherein the antirust agent is prepared by mixing petroleum sodium sulfonate, petroleum calcium sulfonate and chlorinated paraffin according to the mass ratio of 4:2: 2; wherein the chlorine trapping agent is epoxy vegetable oil.
2. The lubricating oil composition for use in a coring process of claim 1, wherein:
the composition consists of the following components: 70wt% of base oil, 17wt% of emulsifying complexing agent, 8wt% of antirust agent and 5wt% of chlorine trapping agent, wherein the total mass fraction is 100%.
3. The lubricating oil composition for use in a coring process of claim 1, wherein:
the epoxidized vegetable oil is epoxidized soybean oil.
4. The lubricating oil composition for use in a coring process of claim 1, wherein:
the preparation method of the lubricating oil composition for the core taking processing technology comprises the following steps:
adding base oil into a blending tank, starting a stirrer to stir, adding an antirust agent, and fully stirring for 10-20 minutes; and sequentially adding an emulsifying complexing agent and a chlorine trapping agent, and stirring for 10-20 minutes to obtain a brownish red uniform liquid.
5. A method of using the lubricating oil composition for use in a coring process as recited in claim 1, wherein: taking a lubricating oil composition, adding water which is 10-20 times of the total mass of the composition, mixing and stirring to obtain uniform liquid which can be used for core taking and processing; wherein the blending ratio is increased or decreased according to the different abrasion degree of the lens material; life cycle of lubricating oil composition: 3 days or 5000 to 8000 lens processing amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710609192.XA CN107267270B (en) | 2017-07-25 | 2017-07-25 | Lubricating oil composition for core taking processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710609192.XA CN107267270B (en) | 2017-07-25 | 2017-07-25 | Lubricating oil composition for core taking processing technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107267270A CN107267270A (en) | 2017-10-20 |
| CN107267270B true CN107267270B (en) | 2020-04-21 |
Family
ID=60079565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710609192.XA Active CN107267270B (en) | 2017-07-25 | 2017-07-25 | Lubricating oil composition for core taking processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107267270B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077737A (en) * | 1992-04-14 | 1993-10-27 | 上海工业大学 | The process for preparing compound chlorinated paraffin antiwear additive of addition of epoxy vegetable oil |
| CN101029269A (en) * | 2007-04-09 | 2007-09-05 | 大连三达奥克化学有限公司 | Lubricating and cooling emulsified oil of iron-nickel alloy wire fine drawing and its production |
| CN102041144A (en) * | 2009-10-26 | 2011-05-04 | 屠伟刚 | Lubricating composition for use in cold extrusion forming process |
| CN104711092A (en) * | 2013-12-14 | 2015-06-17 | 三达奥克化学股份有限公司 | Novel stamping emulsified oil and production method thereof |
-
2017
- 2017-07-25 CN CN201710609192.XA patent/CN107267270B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077737A (en) * | 1992-04-14 | 1993-10-27 | 上海工业大学 | The process for preparing compound chlorinated paraffin antiwear additive of addition of epoxy vegetable oil |
| CN101029269A (en) * | 2007-04-09 | 2007-09-05 | 大连三达奥克化学有限公司 | Lubricating and cooling emulsified oil of iron-nickel alloy wire fine drawing and its production |
| CN102041144A (en) * | 2009-10-26 | 2011-05-04 | 屠伟刚 | Lubricating composition for use in cold extrusion forming process |
| CN104711092A (en) * | 2013-12-14 | 2015-06-17 | 三达奥克化学股份有限公司 | Novel stamping emulsified oil and production method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107267270A (en) | 2017-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102311718B (en) | Aqueous grinding fluid applied to super precision grinding of hard and brittle materials and application method thereof | |
| CN101392149B (en) | Water-soluble solid polishing wax | |
| CN104194907B (en) | A kind of intermetallic composite coating aqua type cutting fluid and compound method thereof | |
| CN107541328B (en) | Emission-free recyclable water-based cutting fluid and preparation method thereof | |
| CN111961522A (en) | Universal micro-emulsion cutting fluid for aluminum material processing, and preparation method and application thereof | |
| CN1643120A (en) | Metal soap-coated particle, article made with the same, process for production, lubricating coating agent, and lubricating coating film | |
| CN108998183B (en) | Smart phone frame synthetic type high-light cutting fluid and preparation method thereof | |
| CN101285204A (en) | Degreasing powder for surface treatment of copper and copper alloy and preparation method thereof | |
| CN1702134A (en) | Thermostable rustproof metallic paint and preparation method thereof | |
| CN107267270B (en) | Lubricating oil composition for core taking processing technology | |
| CN106566646B (en) | water-based glass cutting fluid and preparation method thereof | |
| CN108265285B (en) | Neutral copper passivator | |
| CN104911015B (en) | A kind of grinding fluid and preparation method thereof | |
| CN103865623B (en) | A kind of multi-functional nontoxic aqueous rustproof cutting liquid | |
| CN1232065A (en) | Corrosion resisting paint without need of cleaning rust | |
| CN112481009A (en) | Micro-emulsified cutting fluid for processing copper, aluminum and iron materials and preparation method thereof | |
| CN101747864B (en) | Method for preparing and using emulsion type lapping liquid for steel ball grinding | |
| CN105199825A (en) | Steel ball circulating liquid | |
| CN110983347A (en) | Oil and dust removing cleaning agent and preparation method thereof | |
| CN108893747B (en) | Plane grinding cleaning agent and preparation method thereof | |
| CN108456585B (en) | Steel pipe drawing reaction oil composition | |
| CN87104190A (en) | Stability improvement anticorrosion coating composition and the matrix of coating | |
| CN104073322A (en) | Metal processing liquid and preparation method thereof | |
| CN114574291B (en) | Wax removing composition, preparation method and application thereof | |
| CN108342246B (en) | Fully synthetic glass cutting fluid and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |