CN104450013B - A kind of environment-friendly long-acting sealed anti-rust oil compositions and preparation method thereof - Google Patents
A kind of environment-friendly long-acting sealed anti-rust oil compositions and preparation method thereof Download PDFInfo
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- CN104450013B CN104450013B CN201410548641.0A CN201410548641A CN104450013B CN 104450013 B CN104450013 B CN 104450013B CN 201410548641 A CN201410548641 A CN 201410548641A CN 104450013 B CN104450013 B CN 104450013B
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Abstract
The invention discloses a kind of environment-friendly long-acting sealed anti-rust oil compositions, its innovative point is: include following component and percentage by weight thereof: calcium mahogany sulfonate 2 8%；Oxidized paraffin wax calcium soap 0 8%；Film former 1 2%；Antirust complexing agent 3 10%；Machinery oil 15 30%；Solvent naphtha 58 77%.The antirust oil of the present invention has the salt fog resistance of excellence, moisture proof performance, has outstanding water separable performance energy；Without barium metal and other heavy metals, use safer.There is good permeance property and wettability；Contamination resistance is strong, the oil film being coated in surface of the work generation is thin, this antirust oil fuel consumption during metal works uses is few, oil film has good thixotropy, coating and easily membrane removal, iron and steel material quality wide accommodation, it is adaptable to sealing up for safekeeping for a long time of the metallic articles such as the iron and steel of various material is antirust.
Description
Technical field
The present invention relates to a kind of environment-friendly long-acting sealed anti-rust oil compositions, the invention still further relates to a kind of environment-friendly long-acting envelope
Deposit the preparation method of anticorrosive oil composition, predominantly antirust oil technology, belong to metal protection field.
Background technology
The corrosion of metal device generally exists in commercial production, processing and storing process, and corrosion brings huge warp
Ji loss and the wasting of resources.Development of modern industry is rapid, people are more and more higher to the quality requirements of metal part, therefore metal
Antirust just it is particularly important.It is a kind of widely used means of defence that metallic machine part carries out antirust oil application.
The important component playing rust inhibition in antirust oil is metal inhibitor.The sulfonate of barium metal and carboxylate have good
Good rustless property, is therefore widely used at antirust oil.But the ionic forms of barium metal has the highest toxicity, it is permissible
Entering in human body by respiratory tract, digestive tract and impaired skin, the major part in 24 hours of the barium ions in blood turns rapidly
Moving on to muscle and skeleton, the rich accumulated amount in human body is up to absorbing the 65% of total amount.Barium in parent can by placental barrier and
Milk enters in fetus, nursing infant's body.Barium ions all can produce excessive stimulation and excited work to striped muscle, smooth muscle and cardiac muscle
With, finally result in paralysis；Barium changes membrane passage, causes hypokalemia.Bariumsim can cause gastrointestinal irritation symptom,
Later be likely to produce paralysis, and have face livid purple, cold extremities, be in a cold sweat, muscular tremor, tic, lingualis and throat paralysis
And there is aphasis etc..In antirust oil in the market, the compound of many use barics is as metal inhibitor.Metal zero
The antirust oil coating process of part, during the handling process of oiling workpiece, and follow-up assembling, the antirust oil on workpiece is all deposited
In the possibility with the contact skin of workman.In the production process of baric corrosion inhibiter, its raw material used, there is the highest toxicity,
The health of entail dangers to production operation workman.The corrosion inhibiter using calcic replaces barium metallic compound and other heavy metal compounds delay
Erosion agent is the trend of antirust oil development, to meet environment-friendly type application demand.
Steel-iron components, due to the difference of the chemical potential of compositions various in its material, easily occurs electrochemistry rotten in atmospheric environment
Erosion.In iron and steel, the number of non-ferrous components is different, and the tendency of its corrosion is the most different.The most many antirust oil are low to phosphorus content
Mild steel has a preferable antirust ability, and not enough to the high high strength steel of phosphorus content and cast iron rustless property.Some antirust oil has
Having good rustless property, but can form, at surface of the work, the dura mater that intensity is the highest, film layer is difficult to clean off, some antirust oil shapes
The Rust Preventing Oil Film become can cause the adhesion between part, affects the follow-up use of part.
Some antirust oil in the market, can form thicker oil lamella on workpiece, intercept air to workpiece
Corrode, it is thus achieved that the longer protection cycle.But surface of the work can be the most greasy, the dryest and the comfortableest, after certain time, can be from workpiece table
Face gutters down more oil, can produce outer package and pollute；And during the coating process of antirust oil, oil consumption also can be very
Greatly.Film layer is relatively thin, oil consumption is lower, and dry and comfortable, packaging relatively cleans, but protection cycle longer antirust oil can better meet client
Demand.
Component in antirust oil can be with coagulation film forming at surface of the work, to guarantee that oiling workpiece is during long-term depositing
Still there is the protecting film layer of suitable thickness.During actual use, oiling workpiece is by group's packaging rather than individually wraps
Dress.In the transportation of these workpiece, can collide under the effect of vibration between workpiece and workpiece, rub.Workpiece table
The rust-preventing film layer in face can be destroyed；At this moment wish that rust-preventing film layer is semisolid, and under the effect of force-disturbance outside, it is possible in
Reveal the characteristic of flowing, complete the self-regeneration effect of impaired film layer.
Summary of the invention
Present invention aims to deficiency of the prior art, it is provided that a kind of environment-friendly long-acting sealed anti-rust oil combination
Thing and preparation method thereof, is a kind of slim long-acting sealed anti-rust oil being applicable to multiple ferrous metal material product.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of environment-friendly long-acting sealed anti-rust oil group
Compound, its innovative point is: include following component and percentage by weight thereof:
Further, described antirust complexing agent is the complexing agent of calcium carboxylates and sulfoacid calcium, and calcium carboxylates is compounding with sulfoacid calcium
Ratio is 1:5-1:1.
Further, described machinery oil is the kinematic viscosity paraffine base crude oil at 5-100cst.
Further, described solvent naphtha is the kinematic viscosity Porous deproteinized bone oil at 0.5-3cst.
Further, described film former is second the third glue, di-n-octyl sebacate and the complex of castor oil hydrogenated, San Zheyi
Secondary mass ratio is 10:1:1 to 50:1:5.
It is a further object to provide the preparation method of a kind of environment-friendly long-acting sealed anti-rust oil compositions, its wound
New point is: include step in detail below:
(1) first, by the kinematic viscosity of proportional quantity at the paraffine base crude oil of 5-100cst, add and be in harmonious proportion device, be warming up to 90～
110 degrees Celsius；
(2) then, add second the third glue, di-n-octyl sebacate and the castor oil hydrogenated of proportional quantity, stir 20～40 minutes；
(3) then, add the antirust complexing agent of proportional quantity, oxidized paraffin wax calcium soap and calcium mahogany sulfonate, stir 20～40 points
Clock；
(4) last, it is cooled to 40 degrees Celsius, adds the kinematic viscosity Porous deproteinized bone oil at 0.5-3cst of proportional quantity, stirring
20～40 minutes, obtain slim long-acting sealed anti-rust oil.
Beneficial effects of the present invention is as follows:
(1) antirust oil of the present invention has the salt fog resistance of excellence, moisture proof performance, has outstanding water separable performance energy；No
Containing barium metal and other heavy metals, use safer.
(2) present invention has good permeance property and wettability；Contamination resistance is strong, is coated in surface of the work and produces
Oil film thin, this antirust oil fuel consumption during metal works uses is few, and oil film has good thixotropy, coating
And easily membrane removal, iron and steel material quality wide accommodation, it is adaptable to sealing up for safekeeping for a long time of the metallic articles such as the iron and steel of various material is antirust.
(3) the Rust Preventing Oil Film layer of the present invention is thin, dry and comfortable cleaning, and oil consumption is low has thixotropy, and scratching impaired film layer can be certainly
Dynamic reparation.Barrier propterty is good, and the protection cycle is long, and can be suitable for multiple ferrous metal material.
(4) Rust Preventing Oil Film of the present invention also has good people's antiperspirant anti-corrosion performance, and oiling workpiece antifouling property is good.Film layer
For soft film, overlapping part will not adhesion, film layer is prone to remove.Antirust oil divides aqueous energy good, emulsion resistance.
(5) preparation method of the present invention is simple and convenient to operate, beneficially the raising of production efficiency and the fall of time cost
Low.
Detailed description of the invention
Below in conjunction with specific embodiment, technical scheme is elaborated.
Embodiment 1
One, the preparation of antirust complexing agent: 2.5 kilograms of Palmic acids, 5 kilograms of mahogany acids are added reactor, is warming up to 80
Degree Celsius, stir, add 0.7 kilogram of calcium hydroxide, stir, be warming up to 100 degrees Celsius, react 1 hour, obtain antirust
Complexing agent.
Two, the preparation of anticorrosive oil composition:
(1) first, by 30 kilograms of kinematic viscositys at the paraffine base crude oil of 5-100cst, add mediation device, be warming up to 100 Celsius
Degree；
(2) then, add 1 kilogram of second the third glue, add di-n-octyl sebacate 0.1 kilogram, castor oil hydrogenated 1 kilogram, stirring
30 minutes；
(3) then, add the antirust complexing agent of step 1 preparation, add oxidized paraffin wax calcium soap 4 kilograms, add 5 kilograms of oil
Sulfoacid calcium, stirs 30 minutes；
(4) last, it is cooled to 40 degrees Celsius, adds 60 kilograms of kinematic viscositys Porous deproteinized bone oil at 0.5-3cst, stir 30
Minute, obtain slim long-acting sealed anti-rust oil.
The antirust oil of the present embodiment has the salt fog resistance of excellence, moisture proof performance, has outstanding water separable performance energy；Do not contain
Barium metal and other heavy metals, use safer.There is good permeance property and wettability；Contamination resistance is strong, coating
The oil film produced at surface of the work is thin, and this antirust oil fuel consumption during metal works uses is few, and oil film has well
Thixotropy, coating and easily membrane removal, iron and steel material quality wide accommodation.
Embodiment 2
One, the preparation of antirust complexing agent: 5 kilograms of Palmic acids, 5 kilograms of mahogany acids are added reactor, is warming up to 80 and takes the photograph
Family name's degree, stirs, and adds 1.1 kilograms of calcium hydroxide, stirs, is warming up to 100 degrees Celsius, reacts 1 hour, obtains antirust multiple
Mixture.
Two, the preparation of anticorrosive oil composition:
(1) first, by 20 kilograms of machinery oil, add mediation device, be warming up to 100 degrees Celsius；
(2) then, add 1 kilogram of second the third glue, add di-n-octyl sebacate 0.1 kilogram, castor oil hydrogenated 0.5 kilogram, stir
Mix 30 minutes；
(3) then, add the antirust complexing agent of 3 kilograms of step 1 preparations, add oxidized paraffin wax calcium soap 6 kilograms, add 5 public
Jin calcium mahogany sulfonate, stirs 30 minutes；
(4) it is cooled to 40 degrees Celsius, adds 70 kilograms of solvent naphthas, stir 30 minutes, obtain slim long-acting sealed anti-rust oil.
The Rust Preventing Oil Film layer of the present embodiment is thin, dry and comfortable cleaning, and oil consumption is low has thixotropy, and scratching impaired film layer can be automatically
Repair.Barrier propterty is good, and the protection cycle is long, and can be suitable for multiple ferrous metal material.There is good people's antiperspirant anti-corrosion performance, be coated with
Oil workpiece antifouling property is good.Film layer is soft film, overlapping part will not adhesion, film layer is prone to remove.Antirust oil divides aqueous
Can be good, emulsion resistance.
Embodiment 3
One, the preparation of antirust complexing agent: 5 kilograms of Palmic acids, 5 kilograms of mahogany acids are added reactor, is warming up to 80 and takes the photograph
Family name's degree, stirs, and adds 1.1 kilograms of calcium hydroxide, stirs, is warming up to 100 degrees Celsius, reacts 1 hour, obtains antirust multiple
Mixture.
Two, the preparation of anticorrosive oil composition:
(1) first, by 30 kilograms of machinery oil, add mediation device, be warming up to 100 degrees Celsius；
(2) then, add 1 kilogram of second the third glue, add di-n-octyl sebacate 0.1 kilogram, castor oil hydrogenated 1 kilogram, stirring
30 minutes；
(3) then, add the antirust complexing agent of 2.5 kilograms of step 1 preparations, add oxidized paraffin wax calcium soap 4 kilograms, add 3
Kilogram calcium mahogany sulfonate, stirs 30 minutes；
(4) last, be cooled to 40 degrees Celsius, add 60 kilograms of solvent naphthas, stir 30 minutes, obtain slim long-acting seal up for safekeeping anti-
Rust oil.
The performance detection of above-described embodiment compositions:
The present invention prepares thin layer long-acting antirust oil and detects embodiment 1,2 and 3 respectively by relevant national standard, detection
Result is as follows:
Compared with prior art, the thin-layer rust-preventative oil of the present embodiment 1,2 and 3, have the advantage that
A the antirust agent molecule of () antirust oil defines good adsorptivity protecting film in metal surface, its antirust oil thin
Layer protecting film prevents corrosive gas, liquid, moisture etc. to corrosion of metal.There is excellent salt fog resistance and moisture-resisting is hot
Energy；Have anti-corrosion performance to perspiration, antipollution anti-corrosion performance is good.
B () is applied widely to ferrous metal material, can be that various material ferrous metal provides long-term rust prevention function.
C () antirust oil permeance property, oil film can well penetrate into gap and the binding site of metallic element, can put
Changing and remove the moisture of surface of workpiece, water separating power is good.
D oil film that () antirust oil is formed at surface of the work is thin, and film layer is dry and comfortable, will not pollute outer package, cleaning；Oil consumption is low.
E () oil film is soft, the film layer have good thixotropy, scratching because of collision can be repaired automatically.Film layer easy-clear.
Rust-inhibiting additive selected by (f) not baric and other heavy metals, environmental protection；Machinery oil and the solvent naphtha selected do not contain
Aromatic hydrocarbons, skin irritation is little, uses safety.
Above-described embodiment is only in order to illustrate technical scheme, rather than the design and protection domain to the present invention is carried out
Limiting, technical scheme is modified or equivalent by the those of ordinary skill of the present invention, without deviating from technology
The objective of scheme and scope, it all should be contained in scope of the presently claimed invention.
Claims (2)
1. an environment-friendly long-acting sealed anti-rust oil compositions, it is characterised in that: include following component and percentage by weight thereof:
Calcium mahogany sulfonate 2-8%；
Oxidized paraffin wax calcium soap 0-8%；
Film former 1-2%；
Antirust complexing agent 3-10%；
Paraffine base crude oil 15-30%；
Porous deproteinized bone oil 58-77%；
Described antirust complexing agent is the complexing agent of calcium carboxylates and sulfoacid calcium, and calcium carboxylates is 1:5-1:1 with the ratio of sulfoacid calcium, described
Paraffine base crude oil is the kinematic viscosity paraffine base crude oil at 5-100cst, and described Porous deproteinized bone oil is the kinematic viscosity de-virtue at 0.5-3cst
Hydrocarbon ils, described film former is second the third glue, di-n-octyl sebacate and the complex of castor oil hydrogenated, and three's mass ratio successively is
10:1:1 to 50:1:5.
2. the preparation method of the environment-friendly long-acting sealed anti-rust oil compositions described in a claim 1, it is characterised in that: include
Step in detail below:
(1) first, by the kinematic viscosity of proportional quantity at the paraffine base crude oil of 5-100cst, add mediation device, be warming up to 90～110 and take the photograph
Family name's degree；
(2) then, add second the third glue, di-n-octyl sebacate and the castor oil hydrogenated of proportional quantity, stir 20～40 minutes；
(3) then, add the antirust complexing agent of proportional quantity, oxidized paraffin wax calcium soap and calcium mahogany sulfonate, stir 20～40 minutes；
(4) last, be cooled to 40 degrees Celsius, add the kinematic viscosity Porous deproteinized bone oil at 0.5-3cst of proportional quantity, stirring 20～
40 minutes, obtain slim long-acting sealed anti-rust oil.
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| CN201410548641.0A CN104450013B (en) | 2014-10-17 | 2014-10-17 | A kind of environment-friendly long-acting sealed anti-rust oil compositions and preparation method thereof |
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| CN201410548641.0A CN104450013B (en) | 2014-10-17 | 2014-10-17 | A kind of environment-friendly long-acting sealed anti-rust oil compositions and preparation method thereof |
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| CN104450013B true CN104450013B (en) | 2016-09-14 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106221880A (en) * | 2016-07-29 | 2016-12-14 | 南京科润新材料技术有限公司 | A kind of solvent-borne type thixotroping antirust oil and preparation method thereof |
| CN107663471B (en) * | 2017-10-20 | 2020-09-08 | 湖北诚祥科技有限公司 | High-salt-spray-resistance solvent diluted anti-rust oil and preparation method thereof |
| CN109988663B (en) * | 2017-12-29 | 2021-11-26 | 洛阳轴承研究所有限公司 | Solvent diluted type anti-rust oil for bearing and preparation method thereof |
| CN108441299B (en) * | 2018-04-13 | 2021-03-16 | 华阳新兴科技（天津）集团有限公司 | Water replacement type film anti-rust oil and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101643683A (en) * | 2008-08-08 | 2010-02-10 | 沈阳防锈包装材料有限责任公司 | Environmentally-friendly barium-free thixotropic antirust oil |
| CN103602492A (en) * | 2013-11-27 | 2014-02-26 | 上海斯瑞文特种油品科技有限公司 | Multifunctional barium-free anti-rusting oil and preparation process thereof |
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- 2014-10-17 CN CN201410548641.0A patent/CN104450013B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101643683A (en) * | 2008-08-08 | 2010-02-10 | 沈阳防锈包装材料有限责任公司 | Environmentally-friendly barium-free thixotropic antirust oil |
| CN103602492A (en) * | 2013-11-27 | 2014-02-26 | 上海斯瑞文特种油品科技有限公司 | Multifunctional barium-free anti-rusting oil and preparation process thereof |
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Address after: 226000 No. 288, Jingxing Road, development zone, Nantong City, Jiangsu Province Patentee after: Jiangsu Xinlu New Material Co.,Ltd. Address before: 226000 Xinjing Road, Nantong Development Zone, Jiangsu Province Patentee before: JIANGSU XINLU NEW MATERIALS Co.,Ltd. |
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