CN110205183A - A kind of no chlorine environmental-protecting carbon steel molding oil - Google Patents
A kind of no chlorine environmental-protecting carbon steel molding oil Download PDFInfo
- Publication number
- CN110205183A CN110205183A CN201910432291.4A CN201910432291A CN110205183A CN 110205183 A CN110205183 A CN 110205183A CN 201910432291 A CN201910432291 A CN 201910432291A CN 110205183 A CN110205183 A CN 110205183A
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- China
- Prior art keywords
- parts
- carbon steel
- oil
- extreme pressure
- steel molding
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Classifications
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- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/14—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/144—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to carbon atoms of six-membered aromatic rings containing hydroxy groups
-
- 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
- C10M2215/086—Imides
-
- 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
- C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
- C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
-
- 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
- C10N2030/64—Environmental friendly compositions
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- 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 discloses a kind of no chlorine environmental-protecting carbon steel molding oil, more particularly to Metalworking lubricating oil technical field, it is described to prepare raw material according to the mass fraction, including following component: 1-5 parts of extreme pressure agent, 1-15 parts of lubricant, 1-5 parts of detersive, 1-5 parts of dispersing agent, 0.1-1 parts of antioxidant, 70-90 parts of base oil；The extreme pressure agent is light olefine sulfide.The present invention is by replacing the chlorinated paraffin in original technical process as extreme pressure agent using the olefine sulfide of light color in formula, and no chlorine environmental-protecting carbon steel molding oil is prepared under certain conditions, the carbon steel of preparation may make to form oil and there is good film strength within the scope of comparatively wide temperature, so that carbon steel molding oil has excellent extreme pressure property and anti-agglutinatting property, thus honing, scratch and melting welding under reducing high load capacity.More importantly substituting the chlorinated paraffin in original technique as extreme pressure agent using olefine sulfide, the environmental problem as caused by chlorinated paraffin is avoided.
Description
Technical field
The present invention relates to Metalworking lubricating oil technical fields, it is more particularly related to a kind of no chlorine environmental-protecting carbon
Steel molding oil.
Background technique
All the time, fastener is just based on essential characteristic various in style, various informative, diversified in specifications, but kind
It is various, the promotion that oil product is formed used in its process, especially carbon steel molding oil, product quality are not brought
Low, single variety, not environmentally the problems such as do not solved thoroughly so far.
On the one hand, most of molding oil product can be only done simple standard component processing and forming, for labyrinth abnormity
Part, the quality that cannot achieve fastener products after forming is completely up to standard, and more or less all there is some mass defects.
On the other hand, purpose is formed to reach fastener, the low-and-medium-grade products overwhelming majority on domestic market is chloride containing
Paraffin formula, chlorinated paraffin are most widely used, most effective additives in current conventional metals processing oil, while being also most
Environmental pollution and corrosive additive.Chlorinated paraffin (the C of short chain12-C13) it is used as extreme pressure agent, because its biological degradability is low, and
With lipophilicity, it will enter biological cylinder accumulation with food and water.Short chain chlorinated paraffin also has severe toxicity to invertebrate,
All chlorinated paraffins are all toxic to fish.In the world, the chlorinated paraffin containing chlorine (35%~64%) is by federal government's water pollution
Bill control uses, and is decided to be serious marine pollutant.Gradually reinforcement with people to environmental protection consciousness, chlorinated paraffin because
Its influence to environment and the toxic effect of biology is disabled by many countries.
Use chlorinated paraffin bring quality problems
Summary of the invention
In order to overcome the drawbacks described above of the prior art, the embodiment of the present invention provides a kind of no chlorine environmental-protecting carbon steel molding oil,
By replacing the chlorinated paraffin of original technical process as extreme pressure agent using the olefine sulfide of light color in formula, and certain
Under conditions of prepare no chlorine environmental-protecting carbon steel molding oil, may make the carbon steel of preparation to form oil and have within the scope of comparatively wide temperature
There is good film strength, so that carbon steel molding oil has excellent extreme pressure property and anti-agglutinatting property, thus under reducing high load capacity
Honing, scratch and melting welding.More importantly substituting the chlorinated paraffin conduct in original technique using olefine sulfide
Extreme pressure agent avoids the environmental problem as caused by chlorinated paraffin.
To achieve the above object, the invention provides the following technical scheme: a kind of no chlorine environmental-protecting carbon steel molding oil, feature exist
In: it is described to prepare raw material according to the mass fraction, including following component: 1-5 parts of extreme pressure agent, 1-15 parts of lubricant, detersive 1-5
Part, 1-5 parts of dispersing agent, 0.1-1 parts of antioxidant, 70-90 parts of base oil；
The extreme pressure agent is light olefine sulfide；
The lubricant is vulcanization vegetable fatty acid rouge hydrocarbon and/or fatty acid；
The detersive is sulfonate and/or salicylate；
The dispersing agent is diene base succimide and/or boronation dispersing agent；
The antioxidant is phenolic antioxidant and/or amine antioxidants；
The base oil is II class base oil of I class base oil of HVI and/or HVI.
In above scheme, replace chlorinated paraffin as extreme pressure agent using light olefine sulfide, on the one hand, extreme pressure property compares chlorine
Fossil waxes are higher, and the excellent of extreme pressure property shows preferably reduce honing, scratch and melting welding, play workpiece matter
Amount raising, die life extended effect；On the other hand, using light olefine sulfide as extreme pressure agent, chlorine is free of in ingredient, it is right
It has not existed in the environment and organism health effect of chlorinated paraffin generation.
Preferably, the sulfonate is sulfoacid calcium, salicylate is calcium salicylate.
Preferably, the production principle of the light color olefine sulfide is as follows:
CnH2n+1- CH=CH2→ sulfurization technology → olefine sulfide
In Metal Forming Process, the temperature of sulphur and metal reaction is 600-1000 DEG C, and molding oil can be made comparatively wide
There is good film strength in temperature range, therefore there is excellent extreme pressure property and anti-agglutinatting property.It in process can
Permeate and adsorb rapidly in metal surface, the heating of moment of contact point is broken C-S key, rupture of oil film, cause metal surface and
Organic sulfur compound chemically reacts rapidly, generates the metal sulfide that fusing point is lower, shear strength is smaller and has bearing capacity
Film, thus honing, scratch and melting welding under reducing high load capacity, the effect for playing high extreme pressure, improving product quality
Fruit.
And the principle that chlorinated paraffin generates effective performance is that the effective range that chlorine extreme pressure agent uses only has 200-400 DEG C,
C-CL key is broken under the conditions of extreme pressure, and decomposition product and metal surface form metal chloride film, to show that extreme pressure acts on.
But chlorinated paraffin is in use, as metal friction node is pressurized and temperature raising, will generate free chlorine, then generate
Caustic acid substance causes workpiece turn to be yellow, get rusty, corrodes equipment, shortening service life of equipment.
The extreme pressure agent olefine sulfide of use will not generate that acid value is excessively high to be drawn with the oxidation of oil product as chlorinated paraffin
Play the rotten phenomenon of aphthenic acids saponification, aphthenic acids saponification is rotten to be the main reason for so that oil product is generated bubble and is foamed, and acid value
It is excessively high to accelerate oil product aging, generate more carbon deposits and greasy filth.
A kind of preparation method of no chlorine environmental-protecting carbon steel molding oil, specifically includes following operating procedure:
Step 1: 1-15 parts of lubricant, 1-5 parts of detersive, 1-5 parts of dispersing agent and 0.1-1 parts of antioxidant,
It is added in 70-90 parts of base oil, and is mixed uniformly after mixing at normal temperature, obtain molding base oil, it is spare；
Step 2: 1-5 parts of extreme pressure agent is added in the molding base oil in step 1, and is sufficiently stirred, it is made
It is uniformly mixed, can be prepared by no chlorine environmental-protecting carbon steel molding oil.
Preferably, whipping temp is 60-90 DEG C, mixing time 1-5h during stirring in the step 2.
Technical effect and advantage of the invention:
1, problem of environmental pollution is solved, environment is protected；Skin is not stimulated, solves the problems, such as occupational health.
2, it is perishable with equipment to solve the problems, such as that inner hole of workpiece gets rusty easily.
3, more foam and carbon deposit and the more problem of greasy filth are solved.
Specific embodiment
Below in conjunction in the embodiment of the present invention, technical solution in the embodiment of the present invention is carried out clearly and completely
Description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment 1:
The embodiment of the invention provides a kind of no chlorine environmental-protecting carbon steel molding oil, described to prepare raw material according to the mass fraction, packets
Include following component: 5 parts of extreme pressure agent, 10 parts of lubricant, 2 parts of detersive, 1 part of dispersing agent, 0.5 part of antioxidant, 81.5 parts of base oil；
The extreme pressure agent is light olefine sulfide；
The lubricant sulphur is to change vegetable fatty acid rouge hydrocarbon and/or fatty acid；
The detersive is sulfonate and/or salicylate；
The dispersing agent is diene base succimide and/or boronation dispersing agent；
The antioxidant is phenolic antioxidant and/or amine antioxidants；
The base oil is II class base oil of I class base oil of HVI and/or HVI.
Further, the sulfonate is sulfoacid calcium, and salicylate is calcium salicylate.
Further, the production principle of the light olefine sulfide is as follows:
CnH2n+1- CH=CH2→ sulfurization technology → olefine sulfide
The embodiment of the invention also provides a kind of preparation methods of no chlorine environmental-protecting carbon steel molding oil, specifically include following operation
Step:
Step 1: lubricant, detersive, dispersing agent, antioxidant are added in base oil after mixing at normal temperature,
And be mixed uniformly, molding base oil is obtained, it is spare；
Step 2: 60-90 DEG C at a temperature of extreme pressure agent is added to step 1 molding base oil in, and stir 1-5h,
It is thoroughly mixed it uniformly, is made and forms oil without chlorine environmental-protecting carbon steel.
Based on the above-mentioned technical proposal, the invention will be further described with the following Examples:
Form oily performance parameter to what the formula of different meterings was prepared without chlorine environmental-protecting carbon steel and detect, and with it is existing
Chlorinated paraffin is used to form oil comparison for carbon steel obtained by extreme pressure agent, test result is as follows shown in table:
| Number | Dormant oil | Extreme pressure agent of the present invention | Chlorinated paraffin | Sulfurized fatty | Sintering load (kg) |
| 01 | 88 | - | 2 | 10 | 300 |
| 02 | 86 | - | 4 | 10 | 320 |
| 03 | 85 | - | 5 | 10 | 350 |
| 04 | 88 | 2 | - | 10 | 500 |
| 05 | 86 | 4 | - | 10 | 550 |
| 06 | 85 | 5 | - | 10 | 620 |
By data comparison data in table it is found that forming oily sintering without chlorine environmental-protecting carbon steel than what is prepared by optimization formula
Load index be significantly better than that on the market it is existing using chlorinated paraffin as carbon steel obtained by extreme pressure agent form oil, carbon steel at
The sintering load of type oil is higher, illustrates that the extreme pressure property of carbon steel molding oil is better.
In above-described embodiment, using light olefine sulfide as extreme pressure agent, the extreme pressure property of obtained carbon steel molding oil
Oil is formed as carbon steel obtained by extreme pressure agent better than traditional chlorinated paraffin, so using obtained by the embodiment of the present invention
Carbon steel molding oil has accomplished better extreme pressure property under the premise of being free of chlorine, keeps workpiece performance more excellent and avoids chlorination
Environmental issue caused by paraffin.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of no chlorine environmental-protecting carbon steel molding oil, it is characterised in that: it is described to prepare raw material according to the mass fraction, including such as the following group
Point: 1-5 parts of extreme pressure agent, 1-15 parts of lubricant, 1-5 parts of detersive, 1-5 parts of dispersing agent, 0.1-1 parts of antioxidant, base oil 70-90
Part；
The extreme pressure agent is light olefine sulfide；
The lubricant is vulcanization vegetable fatty acid rouge hydrocarbon and/or fatty acid；
The detersive is sulfonate and/or salicylate；
The dispersing agent is diene base succimide and/or boronation dispersing agent；
The antioxidant is phenolic antioxidant and/or amine antioxidants；
The base oil is II class base oil of I class base oil of HVI and/or HVI.
2. a kind of no chlorine environmental-protecting carbon steel molding oil according to claim 1, it is characterised in that: the sulfonate is sulfonic acid
Calcium, salicylate are calcium salicylate.
3. a kind of no chlorine environmental-protecting carbon steel molding oil according to claim 1, it is characterised in that: the light color olefine sulfide
Production principle is as follows:
CnH2n+1- CH=CH2→ sulfurization technology → olefine sulfide.
4. a kind of preparation method of no chlorine environmental-protecting carbon steel molding oil, specifically includes following operating procedure:
Step 1: 1-15 parts of lubricant, 1-5 parts of detersive, 1-5 parts of dispersing agent and 0.1-1 parts of antioxidant, normal
It is added in 70-90 parts of base oil, and is mixed uniformly after mixing under temperature, obtain molding base oil, it is spare；
Step 2: 1-5 parts of extreme pressure agent is added in the molding base oil in step 1, and is sufficiently stirred, its mixing is made
Uniformly, it can be prepared by no chlorine environmental-protecting carbon steel molding oil.
5. a kind of preparation method of no chlorine environmental-protecting carbon steel molding oil according to claim 4, it is characterised in that: the step
During stirring in two, whipping temp is 60-90 DEG C, mixing time 1-5h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910432291.4A CN110205183A (en) | 2019-05-23 | 2019-05-23 | A kind of no chlorine environmental-protecting carbon steel molding oil |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910432291.4A CN110205183A (en) | 2019-05-23 | 2019-05-23 | A kind of no chlorine environmental-protecting carbon steel molding oil |
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| CN110205183A true CN110205183A (en) | 2019-09-06 |
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| CN201910432291.4A Pending CN110205183A (en) | 2019-05-23 | 2019-05-23 | A kind of no chlorine environmental-protecting carbon steel molding oil |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111808664A (en) * | 2020-07-09 | 2020-10-23 | 嘉兴顺诚精细化工有限公司 | Plant fat high-viscosity stainless steel chlorine-free forming agent and preparation method thereof |
| CN112625783A (en) * | 2021-01-21 | 2021-04-09 | 浙江浙炼石化科技有限公司 | Preparation method of environment-friendly carbon steel forming oil |
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2019
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Patent Citations (3)
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| CN109439418A (en) * | 2018-12-06 | 2019-03-08 | 江苏高科石化股份有限公司 | A kind of cold rolling of strip steel rolling oil composition and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111808664A (en) * | 2020-07-09 | 2020-10-23 | 嘉兴顺诚精细化工有限公司 | Plant fat high-viscosity stainless steel chlorine-free forming agent and preparation method thereof |
| CN111808664B (en) * | 2020-07-09 | 2022-08-16 | 嘉兴顺诚精细化工有限公司 | Plant fat high-viscosity stainless steel chlorine-free forming agent and preparation method thereof |
| CN112625783A (en) * | 2021-01-21 | 2021-04-09 | 浙江浙炼石化科技有限公司 | Preparation method of environment-friendly carbon steel forming oil |
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Application publication date: 20190906 |