CN106906038A - A kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof - Google Patents

A kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof Download PDF

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Publication number
CN106906038A
CN106906038A CN201710263944.1A CN201710263944A CN106906038A CN 106906038 A CN106906038 A CN 106906038A CN 201710263944 A CN201710263944 A CN 201710263944A CN 106906038 A CN106906038 A CN 106906038A
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acid
stirring
composite coating
grinding fluid
intermetallic composite
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叶文贤
叶长林
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Coside Petroleum Products (xiamen) Co Ltd
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Coside Petroleum Products (xiamen) Co Ltd
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Priority to CN201710263944.1A priority Critical patent/CN106906038A/en
Publication of CN106906038A publication Critical patent/CN106906038A/en
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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
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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
    • C10M2207/127—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 polycarboxylic
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
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    • 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
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/221—Six-membered rings containing nitrogen and carbon only
    • C10M2215/222—Triazines
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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/225—Heterocyclic nitrogen compounds the rings containing both nitrogen and oxygen
    • C10M2215/226—Morpholines
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    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/041—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds involving a condensation reaction
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    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/06—Organic compounds derived from inorganic acids or metal salts
    • C10M2227/061—Esters derived from boron
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/02—Unspecified siloxanes; Silicones
    • C—CHEMISTRY; METALLURGY
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/09—Characteristics associated with water
    • C10N2020/091—Water solubility
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    • 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
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    • 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
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    • 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
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    • 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
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    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/16—Antiseptic; (micro) biocidal or bactericidal
    • C—CHEMISTRY; METALLURGY
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    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/18—Anti-foaming property
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    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
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    • C10N2030/72—Extended drain
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    • 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)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention relates to lubricating oil field, more particularly to a kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof.The technical solution adopted by the present invention is：The preparation method of intermetallic composite coating all-synthetic grinding fluid, comprising following preparation process:A) at normal temperatures, by deionized water, pH value stabilizer input reactor, and stirring is opened；B) organic acid is put into, stirring makes solid be completely dissolved to transparent；C) surfactant is put into, stirring is to transparent；D) antirust agent is put into；E) bactericide, sampling detection, qualified confirmation are put into：F) defoamer is put into, is packed after stirring.It is an advantage of the invention that：With outstanding cooling and cleaning rust-proof performance, completely soluble, non-foam, it is non-volatile, flocculation is played to suspension, metallic particles, attached oil slick, suspended solid can be helped, microorganism problem can not only be improved, more can ensure that metal working fluid keeps cleaning and extending storage life in process.

Description

A kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof
Technical field
The present invention relates to lubricating oil field, more particularly to a kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof.
Background technology
Grinding is a kind of conventional semifinishing and method for fine finishing, and emery wheel is the cutting element of grinding, and grinding is by sand The abrasive particle of a large amount of random distributions of wheel surface carries out swiping, three kinds of synthesis results of effect of delineation and cutting in workpiece surface, it is desirable to Grinding fluid has the characteristics such as excellent lubrication, cooling, cleaning, antirust and froth breaking, to extend the durability of emery wheel, improves workpiece Machining accuracy and surface roughness, improve processing efficiency and product quality and reducing energy consumption.With respect to oil base grinding fluid and oil-containing Water-based milling liquid（Including emulsion, microemulsion and fully synthetic liquid）The water-soluble fully synthetic metal grinding fluid of oil-containing is not in lubricity Can and rustless property on show relatively not good enough, easily cause that workpiece surface roughness is big, rust is returned rapidly on surface after processing, so as to give Later process brings serious negative influence.Therefore, the water-soluble fully synthetic metal removal with excellent lubrication and rust-preventing characteristic Liquid still needs further exploitation and improves.
With continuing to develop and progressive for industrial technology, new material, new technology are continued to bring out, to metal in process Needed for the working solution that consumes be metal working fluid requirement also it is more and more accurate with it is harsh.Selected in Precision and Ultra-precision Machining Suitable metal working fluid is selected, it is all most important for ensureing product processing quality, improving processing efficiency and reducing environmental pollution. Oil is exhausted, energy crisis and day more serious ecological environmental pollution turn into people's significant problem urgently to be resolved hurrily, and the present situation is given Not application of the water-soluble total synthesis metal processing liquid of oil-containing in metal processing sectors proposes urgent requirement.
The content of the invention
The purpose of the present invention is：For shortcoming present in prior art, propose it is a kind of with excellent lubrication, cooling, The fully synthetic metal grinding fluid of environment-friendly water-soluble and the intermetallic composite coating of the not oil-containing of cleaning, antirust and antifoam performance are closed with complete Into the preparation method of grinding fluid.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of intermetallic composite coating all-synthetic grinding fluid, by weight percentage, is made up of following component：
PH value stabilizer 5-15%
Surfactant 3-5%
Antirust agent 5-15%
Organic acid 4-8%
Bactericide 0.2-1%
Defoamer 0.1-1%
Deionized water surplus.
Wherein：
Described pH value stabilizer is one or more the mixture in monoethanolamine, diethanol amine, triethanolamine.
Described surfactant is trans block polyether RPE1720, one kind or two of trans block polyether RPE1740 Plant the mixture of the above.
Described antirust agent is a kind of boric acid, diethanol amine, the mixture of the composite antirust agent of aliphatic acid high―temperature nuclei.
Described organic acid be decanedioic acid, caprylic acid, different n-nonanoic acid, neodecanoic acid, castor oil acid in one or more Mixture.
Described bactericide is one or more the mixture of BK, MBM, IPBC, Busan77, CIT/MIT, its Middle BK bactericide belongs to triazines, its entitled 1,3,5- tri- (2- ethoxys)-hexahydro-triazine of chemistry, wide spectrum hypotoxicity bactericide； MBM morpholine derivatives, belong to morpholine class, its chemical entitled N, N'- di-2-ethylhexylphosphine oxide morpholines, highly effective bactericide with broad spectrum；CIT/MIT is killed Microbial inoculum belongs to isothiazolinone, its chemical entitled MIT, and wide spectrum suppresses bacterium, mould and ferment It is female；IPBC belongs to organic halogen class, and its chemical entitled 3- iodos -2-propynyl-butyl carbamate, high-efficiency low-toxicity type is antifungal Agent；Busan77 Chinese name Barks are graceful, broad spectrum activity microbial bactericide.
Described defoamer be organic silicon defoamer, polyethers defoamer, DOW CORNING defoamer one or more Mixture.
The preparation method of intermetallic composite coating all-synthetic grinding fluid, it is characterised in that comprising following preparation process:
A) at normal temperatures, by deionized water, pH value stabilizer input reactor, and open stirring, mixing time for 10 ± 5min；
B) organic acid is put into, and stirring makes solid be completely dissolved to transparent, need not be heated up in whipping process, and mixing time is 30±5min；
C) surfactant is put into, to transparent, mixing time is 20 ± 5min for stirring；
D) antirust agent is put into, to transparent, mixing time is 10 ± 5min for stirring；
Wherein antirust agent is obtained in the following way：By mol ratio 1:1 aliphatic acid and diethanol amine heating carries out acid amides Change reaction, controlling reaction temperature is 120 DEG C-170 DEG C, and stirring reaction 2-4h synthetic fatty acid diethanol amine acid amides adds respectively Enter quantitative fatty acid diethanolamine acid amides, solvent benzol and boric acid powder, wherein fatty acid diethanolamine acid amides and boric acid powder Mol ratio be 2：1, dehydration is heated to reflux, after reaction starts, boric acid powder stirring is dividedly in some parts, 3-4h is reacted, reaction terminates Afterwards, decompression steams solvent benzol, obtains product；
E) bactericide is put into, and is stirred to transparent, mixing time is 10 ± 5min, then sampling detection, qualified confirmation；
F) defoamer is put into, is packed after stirring.
Due to the application of above-mentioned technical proposal, the present invention has the following advantages that compared with prior art：
1st, intermetallic composite coating all-synthetic grinding fluid of the invention, solve product use cost existing in the market product it is high, The shortcomings of easy corrupt generation peculiar smell of dilution, lack of lubrication, use time cycle is short；With outstanding cooling and cleaning rust-proof Performance, makes metal working lubricant product obtain certain progress in terms of lubrication is machined, and the product is free of nitrite, soft There is outstanding performance in water and hard water.
2nd, the present invention employed in bactericide be applied to various pH scopes, completely soluble, easy to use, non-foam, It is non-volatile, flocculation is played to suspension, it is particularly possible to help more effectively remove metallic particles, attached oil slick, suspended solid, Microorganism problem can not only be improved, more can ensure that metal working fluid keeps cleaning and extending storage life in process.
3rd, the antirust agent employed in the present invention is a kind of boracic, hydramine, fatty acid by the compound anti-of high―temperature nuclei Rust agent, with very strong antirust ability, can well prevent workpiece oxidation corrosion, according to different conditions of storage, it is possible to provide maximum Three months（It is indoor）Short-term rust prevention.
Specific embodiment
Technical scheme is further described with reference to specific embodiment, but the present invention is not limited to Following embodiments.If without specified otherwise, the raw material that the present invention is used can commercially buy.
Embodiment one
A kind of intermetallic composite coating all-synthetic grinding fluid, by weight percentage, is made up of following component：
PH value stabilizer 15%
The % of surfactant 3
Antirust agent 15%
Organic acid 4%
Bactericide 1%
Defoamer 0.1%
Deionized water 61.9%
Wherein：PH value stabilizer is monoethanolamine；
Surfactant is trans block polyether RPE1720；
Antirust agent is a kind of boric acid, diethanol amine, the mixture of the composite antirust agent of aliphatic acid high―temperature nuclei；
Organic acid is the mixture of decanedioic acid, caprylic acid and different n-nonanoic acid；
Bactericide is BK, BK its entitled 1,3,5- tri- (2- ethoxys)-hexahydro-triazine of chemistry, wide spectrum hypotoxicity bactericide；
Defoamer is organic silicon defoamer.
The preparation method of above intermetallic composite coating all-synthetic grinding fluid, comprising following preparation process:
A) at normal temperatures, by deionized water, monoethanolamine input reactor, and stirring is opened, mixing time is 5min；
B) organic acid is put into, and stirring makes solid be completely dissolved to transparent, need not be heated up in whipping process, and mixing time is 35min；
C) RPE1720 is put into, to transparent, mixing time is 15min for stirring；
D) antirust agent is put into, to transparent, mixing time is 5min for stirring；
Wherein antirust agent is obtained in the following way：By mol ratio 1:1 aliphatic acid and diethanol amine heating carries out acid amides Change reaction, controlling reaction temperature is 120 DEG C, and stirring reaction 4h synthetic fatty acid diethanol amine acid amides is separately added into quantitative fat Fat acid diethanol amine acid amides, solvent benzol and boric acid powder, wherein fatty acid diethanolamine acid amides is with the mol ratio of boric acid powder 2：1, dehydration is heated to reflux, after reaction starts, boric acid powder stirring is dividedly in some parts, 4h is reacted, after reaction terminates, decompression steams molten Agent benzene, obtains product；
E) BK bactericide is put into, and is stirred to transparent, mixing time is 15min, then sampling detection, qualified confirmation；
F) organic silicon defoamer is put into, is packed after stirring.
Embodiment two
A kind of intermetallic composite coating all-synthetic grinding fluid, by weight percentage, is made up of following component：
PH value stabilizer 5%
Surfactant 5%
The % of antirust agent 15
Organic acid 8%
Bactericide 0.8%
The % of defoamer 1
Deionized water 65.2%
Wherein：
Described pH value stabilizer is the mixture of monoethanolamine and diethanol amine；
Described surfactant is trans block polyether RPE1740.
Described antirust agent is a kind of boric acid, diethanol amine, the mixture of the composite antirust agent of aliphatic acid high―temperature nuclei.
Described organic acid is the mixture of decanedioic acid and neodecanoic acid.
Described bactericide is MBM, and the MBM morpholine derivatives belong to morpholine class, its chemical entitled N, N'- methylene Double morpholines, highly effective bactericide with broad spectrum；
Described defoamer is DOW CORNING defoamer.
The preparation method of intermetallic composite coating all-synthetic grinding fluid, it is characterised in that comprising following preparation process:
A) at normal temperatures, by the mixture of deionized water, monoethanolamine and diethanol amine input reactor, and stirring is opened, Mixing time is 10min；
B) organic acid is put into, and stirring makes solid be completely dissolved to transparent, need not be heated up in whipping process, and mixing time is 25min；
C) trans block polyether RPE1740 is put into, to transparent, mixing time is 20min for stirring；
D) antirust agent is put into, to transparent, mixing time is 10min for stirring；
Wherein antirust agent is obtained in the following way：By mol ratio 1:1 aliphatic acid and diethanol amine heating carries out acid amides Change reaction, controlling reaction temperature is 150 DEG C, and stirring reaction 3h synthetic fatty acid diethanol amine acid amides is separately added into quantitative fat Fat acid diethanol amine acid amides, solvent benzol and boric acid powder, wherein fatty acid diethanolamine acid amides is with the mol ratio of boric acid powder 2：1, dehydration is heated to reflux, after reaction starts, boric acid powder stirring is dividedly in some parts, 3.5h is reacted, after reaction terminates, decompression is steamed Solvent benzol, obtains product；
E) MBM bactericide is put into, and is stirred to transparent, mixing time is 10min, then sampling detection, qualified confirmation；
F) DOW CORNING defoamer is put into, is packed after stirring.
Embodiment three
A kind of intermetallic composite coating all-synthetic grinding fluid, by weight percentage, is made up of following component：
PH value stabilizer 15%
Surfactant 5%
The % of antirust agent 5
Organic acid 8%
Bactericide 1%
The % of defoamer 1
Deionized water 65%
Wherein：
Described pH value stabilizer is triethanolamine；
Described surfactant is trans block polyether RPE1740.
Described antirust agent is a kind of boric acid, diethanol amine, the mixture of the composite antirust agent of aliphatic acid high―temperature nuclei.
Described organic acid is neodecanoic acid and caprylic acid, the mixture of different n-nonanoic acid.
Described bactericide Busan77, Busan77 Chinese name Bark is graceful, broad spectrum activity microbial bactericide.
Described defoamer is DOW CORNING defoamer.
The preparation method of intermetallic composite coating all-synthetic grinding fluid, it is characterised in that comprising following preparation process:
A) at normal temperatures, by deionized water, triethanolamine input reactor, and stirring is opened, mixing time is 15min；
B) organic acid is put into, and stirring makes solid be completely dissolved to transparent, need not be heated up in whipping process, and mixing time is 30min；
C) trans block polyether RPE1740 is put into, to transparent, mixing time is 25min for stirring；
D) antirust agent is put into, to transparent, mixing time is 15min for stirring；
Wherein antirust agent is obtained in the following way：By mol ratio 1:1 aliphatic acid and diethanol amine heating carries out acid amides Change reaction, controlling reaction temperature is 170 DEG C, and stirring reaction 2h synthetic fatty acid diethanol amine acid amides is separately added into quantitative fat Fat acid diethanol amine acid amides, solvent benzol and boric acid powder, wherein fatty acid diethanolamine acid amides is with the mol ratio of boric acid powder 2：1, dehydration is heated to reflux, after reaction starts, boric acid powder stirring is dividedly in some parts, 4h is reacted, after reaction terminates, decompression steams molten Agent benzene, obtains product；
E) Busan77 bactericide is put into, and is stirred to transparent, mixing time is 5min, then sampling detection, qualified confirmation；
F) DOW CORNING defoamer is put into, is packed after stirring.
Example IV
A kind of intermetallic composite coating all-synthetic grinding fluid, by weight percentage, is made up of following component：
PH value stabilizer 10%
Surfactant 5%
The % of antirust agent 15
Organic acid 8%
Bactericide 0.2%
The % of defoamer 1
Deionized water 60.8%
Wherein：
Described pH value stabilizer is the mixture of monoethanolamine, diethanol amine and triethanolamine；
Described surfactant is the mixture of trans block polyether RPE1720 and trans block polyether RPE1740.
Described antirust agent is a kind of boric acid, diethanol amine, the mixture of the composite antirust agent of aliphatic acid high―temperature nuclei.
Described organic acid is the mixture of neodecanoic acid and different n-nonanoic acid.
Described bactericide is IPBC, and the IPBC belongs to organic halogen class, its chemical entitled 3- iodos -2-propynyl - Butyl carbamate, high-efficiency low-toxicity type fungicide.
Described defoamer is DOW CORNING defoamer.
The preparation method of intermetallic composite coating all-synthetic grinding fluid, it is characterised in that comprising following preparation process:
A) at normal temperatures, by the mixture of deionized water, monoethanolamine, diethanol amine and triethanolamine input reactor, and Stirring is opened, mixing time is 15min；
B) organic acid is put into, and stirring makes solid be completely dissolved to transparent, need not be heated up in whipping process, and mixing time is 35min；
C) mixture of trans block polyether RPE1720 and trans block polyether RPE1740, stirring to transparent, stirring are put into Time is 20min；
D) antirust agent is put into, to transparent, mixing time is 10min for stirring；
Wherein antirust agent is obtained in the following way：By mol ratio 1:1 aliphatic acid and diethanol amine heating carries out acid amides Change reaction, controlling reaction temperature is 160 DEG C, and stirring reaction 3h synthetic fatty acid diethanol amine acid amides is separately added into quantitative fat Fat acid diethanol amine acid amides, solvent benzol and boric acid powder, wherein fatty acid diethanolamine acid amides is with the mol ratio of boric acid powder 2：1, dehydration is heated to reflux, after reaction starts, boric acid powder stirring is dividedly in some parts, 3.5h is reacted, after reaction terminates, decompression is steamed Solvent benzol, obtains product；
E) IPBC bactericide is put into, and is stirred to transparent, mixing time is 15min, then sampling detection, qualified confirmation；
F) DOW CORNING defoamer is put into, is packed after stirring.
Embodiment five
A kind of intermetallic composite coating all-synthetic grinding fluid, by weight percentage, is made up of following component：
PH value stabilizer 15%
Surfactant 4%
The % of antirust agent 10
Organic acid 6%
Bactericide 0.5%
The % of defoamer 0.5
Deionized water 64%
Wherein：
Described pH value stabilizer is the mixture of monoethanolamine and triethanolamine；
Described surfactant is the mixture of trans block polyether RPE1720 and trans block polyether RPE1740.
Described antirust agent is a kind of boric acid, diethanol amine, the mixture of the composite antirust agent of aliphatic acid high―temperature nuclei.
Described organic acid is the mixture of neodecanoic acid and castor oil acid.
The mixture of described bactericide BK and MBM, wherein BK bactericide belongs to triazines, its chemistry entitled 1,3,5- tri- (2- ethoxys)-hexahydro-triazine, wide spectrum hypotoxicity bactericide；MBM morpholine derivatives, belong to morpholine class, its chemical entitled N, N'- di-2-ethylhexylphosphine oxide morpholines, highly effective bactericide with broad spectrum.
Described defoamer is the mixture of DOW CORNING defoamer and polyethers defoamer.
The preparation method of intermetallic composite coating all-synthetic grinding fluid, it is characterised in that comprising following preparation process:
A) at normal temperatures, by the mixture of deionized water, monoethanolamine and triethanolamine input reactor, and stirring is opened, Mixing time is 10min；
B) organic acid is put into, and stirring makes solid be completely dissolved to transparent, need not be heated up in whipping process, and mixing time is 35min；
C) mixture of trans block polyether RPE1720 and trans block polyether RPE1740, stirring to transparent, stirring are put into Time is 20min；
D) antirust agent is put into, to transparent, mixing time is 15min for stirring；
Wherein antirust agent is obtained in the following way：By mol ratio 1:1 aliphatic acid and diethanol amine heating carries out acid amides Change reaction, controlling reaction temperature is 120 DEG C, and stirring reaction 4h synthetic fatty acid diethanol amine acid amides is separately added into quantitative fat Fat acid diethanol amine acid amides, solvent benzol and boric acid powder, wherein fatty acid diethanolamine acid amides is with the mol ratio of boric acid powder 2：1, dehydration is heated to reflux, after reaction starts, boric acid powder stirring is dividedly in some parts, 3.5h is reacted, after reaction terminates, decompression is steamed Solvent benzol, obtains product；
E) BK and MBM mixed bactericides are put into, and are stirred to transparent, mixing time is 15min, then sampling detection, it is qualified really Recognize；
F) DOW CORNING and polyethers mixture foam killer are put into, is packed after stirring.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art For, on the premise of principle of the present invention is not departed from, some improvement or replacement can also be made, these improve or replace Should be regarded as protection scope of the present invention.

Claims (8)

1. a kind of intermetallic composite coating all-synthetic grinding fluid, it is characterised in that：By weight percentage, it is made up of following component：
PH value stabilizer 5-15%
Surfactant 3-5%
Antirust agent 5-15%
Organic acid 4-8%
Bactericide 0.2-1%
Defoamer 0.1-1%
Deionized water surplus.
2. a kind of intermetallic composite coating all-synthetic grinding fluid according to claim 1, it is characterised in that：Described pH value stabilization Agent is one or more the mixture in monoethanolamine, diethanol amine, triethanolamine.
3. a kind of intermetallic composite coating all-synthetic grinding fluid according to claim 1, it is characterised in that：Described surface-active Agent is trans block polyether RPE1720, one or two the mixture of trans block polyether RPE1740.
4. a kind of intermetallic composite coating all-synthetic grinding fluid according to claim 1, it is characterised in that：Described antirust agent is A kind of boric acid, diethanol amine, the mixture of the composite antirust agent of aliphatic acid high―temperature nuclei.
5. a kind of intermetallic composite coating all-synthetic grinding fluid according to claim 1, it is characterised in that：Described organic acid is One or more mixture in decanedioic acid, caprylic acid, different n-nonanoic acid, neodecanoic acid, castor oil acid.
6. a kind of intermetallic composite coating all-synthetic grinding fluid according to claim 1, it is characterised in that：Described bactericide is One or more the mixture of BK, MBM, IPBC, Busan77, CIT/MIT.
7. a kind of intermetallic composite coating all-synthetic grinding fluid according to claim 1, it is characterised in that：Described defoamer is Organic silicon defoamer, polyethers defoamer, one or more mixture of DOW CORNING defoamer.
8. a kind of preparation method of intermetallic composite coating all-synthetic grinding fluid as claimed in claim 1, it is characterised in that comprising with Lower preparation process:
A) at normal temperatures, by deionized water, pH value stabilizer input reactor, and open stirring, mixing time for 10 ± 5min；
B) organic acid is put into, and stirring makes solid be completely dissolved to transparent, need not be heated up in whipping process, and mixing time is 30±5min；
C) surfactant is put into, to transparent, mixing time is 20 ± 5min for stirring；
D) antirust agent is put into, to transparent, mixing time is 10 ± 5min for stirring,
Wherein antirust agent is obtained in the following way：By mol ratio 1:1 aliphatic acid and diethanol amine heating carries out acid amides Change reaction, controlling reaction temperature is 120 DEG C-170 DEG C, and stirring reaction 2-4h synthetic fatty acid diethanol amine acid amides adds respectively Enter quantitative fatty acid diethanolamine acid amides, solvent benzol and boric acid powder, wherein fatty acid diethanolamine acid amides and boric acid powder Mol ratio be 2：1, dehydration is heated to reflux, after reaction starts, boric acid powder stirring is dividedly in some parts, 3-4h is reacted, reaction terminates Afterwards, decompression steams solvent benzol, obtains product；
E) bactericide is put into, and is stirred to transparent, mixing time is 10 ± 5min, then sampling detection, qualified confirmation；
F) defoamer is put into, is packed after stirring.
CN201710263944.1A 2017-04-21 2017-04-21 A kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof Pending CN106906038A (en)

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CN107653050A (en) * 2017-10-30 2018-02-02 宝鸡文理学院 A kind of low-cost and high-performance water base lubricant and preparation method thereof
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CN108517252A (en) * 2018-04-25 2018-09-11 上海加美实业有限公司 A kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof
CN109536263A (en) * 2018-10-22 2019-03-29 上海加美实业有限公司 A kind of intermetallic composite coating grinding fluid and preparation method thereof
CN109536264A (en) * 2018-10-22 2019-03-29 上海加美实业有限公司 A kind of fully synthetic cutting fluid
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CN107557804A (en) * 2017-08-24 2018-01-09 南通市烨达汽车零部件有限公司 A kind of special cleaning agent of automobile stamping plate
CN107653050A (en) * 2017-10-30 2018-02-02 宝鸡文理学院 A kind of low-cost and high-performance water base lubricant and preparation method thereof
CN108085119A (en) * 2017-12-08 2018-05-29 河南昊化黎明智能清洗科技有限公司 A kind of high-speed canning line is with lubricator and preparation method thereof
CN108517252A (en) * 2018-04-25 2018-09-11 上海加美实业有限公司 A kind of intermetallic composite coating all-synthetic grinding fluid and preparation method thereof
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CN109735389A (en) * 2019-01-22 2019-05-10 富兰克科技（深圳）股份有限公司 A kind of water-soluble two-component metal working fluid

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