CN107057820A - A kind of preparation method of ion modified polyacid metal antirusting agent - Google Patents
A kind of preparation method of ion modified polyacid metal antirusting agent Download PDFInfo
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- CN107057820A CN107057820A CN201710370426.XA CN201710370426A CN107057820A CN 107057820 A CN107057820 A CN 107057820A CN 201710370426 A CN201710370426 A CN 201710370426A CN 107057820 A CN107057820 A CN 107057820A
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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
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
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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
- C10M153/00—Lubricating compositions characterised by the additive being a macromolecular compound containing phosphorus
- C10M153/04—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
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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
- C10M2225/00—Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
-
- 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
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling
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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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Lubricants (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of preparation method of ion modified polyacid metal antirusting agent, with good toughness, the adhesive force of rust-proofing film and metal base is improved, the uniform and stable property of funcitonal rust-proof agent of the invention is good, and no deposition, combination property is superior.
Description
Technical field
The invention belongs to antirust agent field, and in particular to a kind of preparation method of ion modified polyacid metal antirusting agent.
Background technology
Cutting fluid is a kind of in metal cutting, mill process, for cooling down and lubricating the work of cutter and workpiece
Industry liquid, cutting fluid from a variety of super strong functional auxiliary agents it is compound through science with form, be provided simultaneously with good cooling performance, profit
Slip energy, rustless property, oil removing cleaning function, anti-corrosion function, easily dilutable feature.Overcome traditional tradition soap base emulsion summer easy
Smelly, winter it is difficult dilution, rust-proof effect difference defect, lathe paint is also had no adverse effects, it is adaptable to the cutting of ferrous metal and
Mill processing, the current most leading abrasive product of category, cutting fluid indices are superior to saponified oil, and it has good cool down, clearly
Wash, antirust the features such as, and possess it is nontoxic, tasteless, non-corrosive to human body, to equipment burn into does not pollute to environment the features such as,
Lubrication of the cutting fluid in working angles, can reduce the friction between rake face and chip, rear knife face and machined surface,
Forming portion is shared in the benefit synovial membrane, so that reduce cutting force, friction and power consumption, the surface of reduction cutter and workpiece blank friction part
Temperature and tool wear, improve the machinability of workpiece material.In grinding process, add after grinding fluid, grinding fluid oozes
Enter and form lubricating film between emery wheel abrasive particle-workpiece and abrasive particle-abrasive dust, reduce the friction between interface, prevent abrasive grain cutting from sharpening
Damage and adhesion chip, so as to reduce grinding force and frictional heat, improve emery wheel durability and workpiece surface quality；In metal cutting
During, the Korrosionsmedium such as greasy filth that workpiece will be produced with surrounding medium and cutting fluid decomposition of components or oxidation deterioration is contacted
And corrode, therefore the machine tool component surface contacted with cutting fluid can also corrode.In addition, being flowed after work pieces process or between process
During turning during temporarily storage, also require that cutting fluid has certain antirust ability, prevent in surrounding medium and remaining cutting fluid
The corrosive goods confrontation such as greasy filth metal produces erosion.Particularly in south China area moist rainy season, more it should be noted that process
Between rust preventing；
Cutting fluid should possess good stability, do not produced in storage and use precipitation or layering, condensate oil, graining and always
The phenomenons such as change.There is certain resistivity to bacterium and mould, be difficult mildew and biodegradation and cause smelly, rotten.Do not damage
Painted part, to human body non-hazardous, has no irritating odor.Smokeless, mist or few smog in use.It is easy to reclaim, low dirt
Dye, the liquid waste processing of discharge is easy, industrial wastewater discharge standard of national regulation etc. can be reached after processing, but cut at present
The adhesive force and poor toughness of liquid, and have crackle, film resistance to blocking is poor, and uniform and stable property is poor.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of ion modified polyacid metal is anti-
The preparation method of rust agent.
To achieve the above object, the present invention uses following technical scheme：
A kind of preparation method of ion modified polyacid metal antirusting agent, comprises the following steps：
(1) tetrakis hydroxymetyl phosphonium sulfuric of 3-5 parts by weight is taken, in the deionized water for being added to 25-30 times of its weight, stirring is equal
It is even, the formamide of 1-2 parts by weight is added, rise temperature is 60-70 DEG C, and insulated and stirred 5-10 minutes obtains phosphinylidyne amine aqueous solution；
(2) tetraethyl orthosilicate of 10-12 parts by weight is taken, in the deionized water for being added to 75-80 times of its weight, stirring is equal
It is even, the ammoniacal liquor that concentration is 10-13% is added dropwise, regulation pH is 10-11, and stirring reaction 2-3 hours adds the 12 of 3-4 parts by weight
Alkenyl succinic acid, rise temperature is 75-80 DEG C, and insulated and stirred 20-30 minutes obtains rust-proofing colloidal sol；
(3) 2, the 3- epoxypropyltrimethylchloride chlorides of 2-3 parts by weight are taken, are added in above-mentioned rust-proofing colloidal sol, stirring is equal
It is even, obtain ion rust-proofing colloidal sol；
(4) IPDI, the polypropylene glycol ppg1000 of 100-104 parts by weight of 110-120 parts by weight are taken
Mixing, is added in above-mentioned ion rust-proofing colloidal sol, stirs, be sent in reactor, is passed through nitrogen, adds 3-4 parts by weight
Stannous octoate, rise temperature be 80-85 DEG C, insulation reaction 5-6 hour, add 0.5-1 parts by weight 1.4 butanediols, stir
To normal temperature, cooling discharging obtains ion modification polymer；
(5) ZPT of 2.5-3 parts by weight is taken, is added in 10-14 times of its weight, 60-65% ethanol solution,
The myristic acid soda soap of 2-4 parts by weight is added, rise temperature is 70-74 DEG C, adds the sodium acid carbonate of 1-2 parts by weight, insulation is stirred
Mix 10-20 minutes, obtain alkaline soap lye；
(6) above-mentioned ion modification polymer is taken, formalin that 10-12 parts by weight are added dropwise, that concentration is 10-12%, drop
It is 60-70 DEG C to add rise temperature after finishing, insulated and stirred 25-30 minutes, adds above-mentioned alkaline soap lye, and rise temperature is 80-85
DEG C, above-mentioned phosphinylidyne amine aqueous solution is added, insulated and stirred 1-2 hours obtains methylolation polymer sol；
(7) sorbester p17 of 0.8-1 parts by weight is taken, in the deionized water for being added to 50-60 times of its weight, stirs, obtains
Emulsion；
(8) above-mentioned methylolation polymer sol is taken, is mixed with emulsion, 1600-200 turns/part stirring 1-2 hours, i.e.,
Obtain the ion modified polyacid metal antirusting agent.
Advantages of the present invention：
The present invention uses tetrakis hydroxymetyl phosphonium sulfuric for raw material first, scattered by formamide, obtains phosphinylidyne amine aqueous solution, then
Using tetraethyl orthosilicate as presoma, mixed after hydrolyzing with dodecenylsuccinic acid, obtain rust-proofing colloidal sol, then used 2,3-
Epoxypropyltrimethylchloride chloride processing, obtains ion rust-proofing colloidal sol, then with IPDI, polypropylene glycol
Ppg1000 is solvent as raw material, ion rust-proofing colloidal sol, and stannous octoate is catalyst, obtains ion modification polymer, then with first
Aldehyde solution, the mixing of phosphinylidyne amine aqueous solution, react under the catalytic action of alkaline soap lye, obtain methylolation polymer sol, Ran Houyu
Emulsion disperses, and obtains antirust agent；
The phosphinylidyne amine aqueous solution that the present invention is added is using tetrakis hydroxymetyl phosphonium sulfuric as raw material, not only with good rust-preventing characteristic, also
With good dispersiveness, by tetraethyl orthosilicate by being handled after hydrolysis with dodecenylsuccinic acid, obtained rust-proofing colloidal sol is not
The surface strength of anti-rust coating can be only improved, also with good rust quality, the rust-proofing colloidal sol is then passed through into 2,3- epoxies
Hydroxypropyltrimonium chloride processing, participates in IPDI, polypropylene glycol ppg1000 polymerisation, changes
Dispersiveness of the colloidal sol between polymer has been apt to it, has improved the stability_intensity of rust-proofing film, by ion modification, has improved polymerization
The water dispersible of thing, is then handled phosphinylidyne amine aqueous solution, ion modification polymer by catalytic crosslinking, obtains methylolation polymerization
Thing colloidal sol, the methylolation polymer sol effectively improves the compatibility between each raw material, with good toughness, improves
The adhesive force of rust-proofing film and metal base, the uniform and stable property of funcitonal rust-proof agent of the invention is good, and no deposition, combination property is superior.
Embodiment
Embodiment 1
A kind of preparation method of ion modified polyacid metal antirusting agent, comprises the following steps：
(1) tetrakis hydroxymetyl phosphonium sulfuric of 5 parts by weight is taken, in the deionized water for being added to 30 times of its weight, is stirred, plus
Enter the formamide of 2 parts by weight, rise temperature is 70 DEG C, and insulated and stirred 10 minutes obtains phosphinylidyne amine aqueous solution；
(2) tetraethyl orthosilicate of 12 parts by weight is taken, in the deionized water for being added to 80 times of its weight, is stirred, is added dropwise
Concentration is 13% ammoniacal liquor, and regulation pH is 11, stirring reaction 3 hours, adds the dodecenylsuccinic acid of 4 parts by weight, rise temperature
Spend for 80 DEG C, insulated and stirred 30 minutes obtains rust-proofing colloidal sol；
(3) 2, the 3- epoxypropyltrimethylchloride chlorides of 3 parts by weight are taken, is added in above-mentioned rust-proofing colloidal sol, stirs,
Obtain ion rust-proofing colloidal sol；
(4) IPDI, the polypropylene glycol ppg1000 mixing of 104 parts by weight of 120 parts by weight are taken, plus
Enter into above-mentioned ion rust-proofing colloidal sol, stir, be sent in reactor, be passed through nitrogen, the octanoic acid for adding 4 parts by weight is sub-
Tin, rise temperature is 85 DEG C, and insulation reaction 6 hours adds 1.4 butanediols of 1 parts by weight, stirs to normal temperature, cooling discharging is obtained
Ion modification polymer；
(5) ZPT of 3 parts by weight is taken, is added in 14 times of its weight, 60-65% ethanol solution, 4 weights are added
The myristic acid soda soap of part is measured, rise temperature is 74 DEG C, the sodium acid carbonate of addition 1-2 parts by weight, insulated and stirred 10-20 minutes,
Obtain alkaline soap lye；
(6) above-mentioned ion modification polymer is taken, formalin that 12 parts by weight are added dropwise, that concentration is 12%, completion of dropping
Rise temperature is 70 DEG C afterwards, insulated and stirred 30 minutes, adds above-mentioned alkaline soap lye, and rise temperature is 85 DEG C, adds above-mentioned phosphinylidyne
Amine aqueous solution, insulated and stirred 2 hours, obtains methylolation polymer sol；
(7) sorbester p17 of 1 parts by weight is taken, in the deionized water for being added to 60 times of its weight, stirs, obtains emulsion；
(8) above-mentioned methylolation polymer sol is taken, is mixed with emulsion, 2000 turns/part are stirred 2 hours, is produced described
Ion modified polyacid metal antirusting agent.
Embodiment 2
A kind of preparation method of ion modified polyacid metal antirusting agent, comprises the following steps：
(1) tetrakis hydroxymetyl phosphonium sulfuric of 3 parts by weight is taken, in the deionized water for being added to 25 times of its weight, is stirred, plus
Enter the formamide of 1 parts by weight, rise temperature is 60 DEG C, and insulated and stirred 5 minutes obtains phosphinylidyne amine aqueous solution；
(2) tetraethyl orthosilicate of 10 parts by weight is taken, in the deionized water for being added to 75 times of its weight, is stirred, is added dropwise
Concentration is 10% ammoniacal liquor, and regulation pH is 10, stirring reaction 2 hours, adds the dodecenylsuccinic acid of 3 parts by weight, rise temperature
Spend for 75 DEG C, insulated and stirred 20 minutes obtains rust-proofing colloidal sol；
(3) 2, the 3- epoxypropyltrimethylchloride chlorides of 2 parts by weight are taken, is added in above-mentioned rust-proofing colloidal sol, stirs,
Obtain ion rust-proofing colloidal sol；
(4) IPDI, the polypropylene glycol ppg1000 mixing of 100 parts by weight of 110 parts by weight are taken, plus
Enter into above-mentioned ion rust-proofing colloidal sol, stir, be sent in reactor, be passed through nitrogen, the octanoic acid for adding 3 parts by weight is sub-
Tin, rise temperature is 80 DEG C, and insulation reaction 5 hours adds 1.4 butanediols of 0.5 parts by weight, is stirred to normal temperature, cooling discharging,
Obtain ion modification polymer；
(5) ZPT of 2.5 parts by weight is taken, is added in 10 times of its weight, 60% ethanol solution, 2 weights are added
The myristic acid soda soap of part is measured, rise temperature is 70 DEG C, adds the sodium acid carbonate of 1 parts by weight, insulated and stirred 10 minutes obtains alkaline
Soap lye；
(6) above-mentioned ion modification polymer is taken, formalin that 10 parts by weight are added dropwise, that concentration is 10%, completion of dropping
Rise temperature is 60 DEG C afterwards, insulated and stirred 25 minutes, adds above-mentioned alkaline soap lye, and rise temperature is 80 DEG C, adds above-mentioned phosphinylidyne
Amine aqueous solution, insulated and stirred 1 hour, obtains methylolation polymer sol；
(7) sorbester p17 of 0.8 parts by weight is taken, in the deionized water for being added to 50 times of its weight, stirs, must emulsify
Liquid；
(8) above-mentioned methylolation polymer sol is taken, is mixed with emulsion, 1600 turns/part are stirred 1 hour, is produced described
Ion modified polyacid metal antirusting agent.
The performance test of cutting fluid of the present invention：
Bin stability：The cutting fluid of the 50mL present invention is placed in 100mL tool plug graduated cylinders, is put in (70 ± 3) DEG C
5h in thermostatic drying chamber, taking-up is cooled to room temperature (15-35 DEG C), places 3h, in the low temperature refrigerator that (- 12 ± 3) DEG C are then placed in again
Observed after 24h, taking-up standing to room temperature, 1h without phenomenons such as layering, phase transformations；
Rust-preventing characteristic (35 ± 2 DEG C) one-level grey cast-iron：Monolithic, 60h is rustless；
Corrosion test (55 ± 2 DEG C) cast iron：60h is rustless.
The performance test of traditional cutting fluid：
Bin stability：The traditional cutting fluids of 50mL are placed in 100mL tool plug graduated cylinders, (70 ± 3) DEG C constant temperature is put in
5h in drying box, taking-up is cooled to room temperature (15-35 DEG C), places 3h, and 24h in the low temperature refrigerator of (- 12 ± 3) DEG C is then placed in again,
Take out and stand to room temperature, observation has slight lamination after 1h；
Rust-preventing characteristic (35 ± 2 DEG C) one-level grey cast-iron：There is corrosion on monolithic, 60h surfaces；
Corrosion test (55 ± 2 DEG C) cast iron：There is corrosion on 60h surfaces.
Claims (1)
1. a kind of preparation method of ion modified polyacid metal antirusting agent, it is characterised in that comprise the following steps：
(1) tetrakis hydroxymetyl phosphonium sulfuric of 3-5 parts by weight is taken, in the deionized water for being added to 25-30 times of its weight, is stirred,
The formamide of 1-2 parts by weight is added, rise temperature is 60-70 DEG C, and insulated and stirred 5-10 minutes obtains phosphinylidyne amine aqueous solution；
(2) tetraethyl orthosilicate of 10-12 parts by weight is taken, in the deionized water for being added to 75-80 times of its weight, is stirred, is dripped
Plus the ammoniacal liquor that concentration is 10-13%, regulation pH is 10-11, and stirring reaction 2-3 hours adds the laurylene base fourth of 3-4 parts by weight
Diacid, rise temperature is 75-80 DEG C, and insulated and stirred 20-30 minutes obtains rust-proofing colloidal sol；
(3) 2, the 3- epoxypropyltrimethylchloride chlorides of 2-3 parts by weight are taken, is added in above-mentioned rust-proofing colloidal sol, is stirred, obtain
Ion rust-proofing colloidal sol；
(4) IPDI of 110-120 parts by weight, the polypropylene glycol ppg1000 of 100-104 parts by weight is taken to mix
Close, be added in above-mentioned ion rust-proofing colloidal sol, stir, be sent in reactor, be passed through nitrogen, add 3-4 parts by weight
Stannous octoate, rise temperature is 80-85 DEG C, insulation reaction 5-6 hours, adds 1.4 butanediols of 0.5-1 parts by weight, stirring is extremely
Normal temperature, cooling discharging obtains ion modification polymer；
(5) ZPT of 2.5-3 parts by weight is taken, is added in 10-14 times of its weight, 60-65% ethanol solution, is added
The myristic acid soda soap of 2-4 parts by weight, rise temperature is 70-74 DEG C, adds the sodium acid carbonate of 1-2 parts by weight, insulated and stirred 10-
20 minutes, obtain alkaline soap lye；
(6) above-mentioned ion modification polymer is taken, formalin that 10-12 parts by weight are added dropwise, that concentration is 10-12% is dripped
Rise temperature is 60-70 DEG C after finishing, insulated and stirred 25-30 minutes, adds above-mentioned alkaline soap lye, and rise temperature is 80-85 DEG C, plus
Enter above-mentioned phosphinylidyne amine aqueous solution, insulated and stirred 1-2 hours obtains methylolation polymer sol；
(7) sorbester p17 of 0.8-1 parts by weight is taken, in the deionized water for being added to 50-60 times of its weight, is stirred, must be emulsified
Liquid；
(8) above-mentioned methylolation polymer sol is taken, is mixed with emulsion, 1600-200 turns/part is stirred 1-2 hours, produces institute
State ion modified polyacid metal antirusting agent.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710370426.XA CN107057820A (en) | 2017-05-23 | 2017-05-23 | A kind of preparation method of ion modified polyacid metal antirusting agent |
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| CN201710370426.XA CN107057820A (en) | 2017-05-23 | 2017-05-23 | A kind of preparation method of ion modified polyacid metal antirusting agent |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469289A (en) * | 2007-12-25 | 2009-07-01 | 中国科学院兰州化学物理研究所 | Water-base metal coolant composition and preparation |
| CN101633718A (en) * | 2009-08-26 | 2010-01-27 | 中国科学院广州化学研究所 | Comb polyurethane associated thickener and preparation method and application thereof |
| CN104388158A (en) * | 2014-10-29 | 2015-03-04 | 合肥市华阳工程机械有限公司 | Environment-friendly anti-rust oil |
-
2017
- 2017-05-23 CN CN201710370426.XA patent/CN107057820A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469289A (en) * | 2007-12-25 | 2009-07-01 | 中国科学院兰州化学物理研究所 | Water-base metal coolant composition and preparation |
| CN101633718A (en) * | 2009-08-26 | 2010-01-27 | 中国科学院广州化学研究所 | Comb polyurethane associated thickener and preparation method and application thereof |
| CN104388158A (en) * | 2014-10-29 | 2015-03-04 | 合肥市华阳工程机械有限公司 | Environment-friendly anti-rust oil |
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