CN111979034A - Environment-friendly aluminum alloy hub machining liquid - Google Patents

Environment-friendly aluminum alloy hub machining liquid Download PDF

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Publication number
CN111979034A
CN111979034A CN202010971561.1A CN202010971561A CN111979034A CN 111979034 A CN111979034 A CN 111979034A CN 202010971561 A CN202010971561 A CN 202010971561A CN 111979034 A CN111979034 A CN 111979034A
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parts
special
namely
aluminum alloy
machining liquid
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CN202010971561.1A
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徐卫兵
徐春荣
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Jiangsu Yingxin Lubrication Technology Co Ltd
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Jiangsu Yingxin Lubrication Technology Co Ltd
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    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
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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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    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
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    • 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
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    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
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Abstract

The invention relates to an environment-friendly aluminum alloy hub machining liquid which comprises the following raw materials in parts by weight: water-soluble antirust agent: 3-5 parts of special hard water resistant dispersant, 2-5 parts of special ester, 10-20 parts of special ester, 3-5 parts of coupling agent, 3-5 parts of special amine, 2-5 parts of special siloxane, 40-60 parts of base oil, 2-3 parts of surfactant and the balance of water. The environment-friendly aluminum wheel hub processing liquid provided by the invention has excellent lubricity due to the adoption of special esters, and the combination of the special hard water resistant dispersant and the modified self-emulsifying ester ensures that the product has an excellent calcium and magnesium ion resistant effect, so that the excellent stability of a use liquid can be maintained. The compounding of the special amine and the special phosphate ensures that the product has excellent performance of preventing the magnesium alloy from discoloring, effectively prevents the product from discoloring and has excellent use effect.

Description

Environment-friendly aluminum alloy hub machining liquid
Technical Field
The invention relates to the technical field of aluminum alloy hub processing, in particular to an environment-friendly aluminum alloy hub processing fluid.
Background
In recent years, with the rapid development of the automobile industry, the market of aluminum alloy hubs is also getting bigger and bigger, the market potential is also expanding continuously, and the aluminum alloy hub industry has a good opportunity period for the great development. With the development of market globalization, the hub industry faces new development opportunities and new challenges, and in order to meet the requirements of safer, more energy-saving, noise reduction and continuous tightening of pollutant emission of automobiles, aluminum alloy hubs are developing towards the directions of large diameter, light weight, high strength, more attractive appearance and the like. Large diameter hubs, combined with tires, are more modern, luxurious, and stylish. In large-diameter and wide rims, the contact area between a tire and the ground is larger, so that the adhesive force and the friction force between an automobile and the ground are increased, the handling performance of the automobile is better, the safety of the automobile is improved, and a wheel hub usually needs a processing liquid during processing.
Disclosure of Invention
The invention aims to provide an environment-friendly aluminum alloy hub machining liquid to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 3-5 parts of (A) a water-soluble polymer,
2-5 parts of a special hard water resistant dispersant,
10-20 parts of special esters, namely, ethyl acetate,
3-5 parts of a coupling agent,
3-5 parts of special amine, namely,
2-5 parts of special siloxane,
40-60 parts of base oil,
2-3 parts of a surfactant, namely,
the balance of water.
Preferably, the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 3 parts of (a) to (b),
2 parts of a special hard water resistant dispersant,
10 parts of special esters, namely 10 parts of special esters,
3 parts of a coupling agent, namely 3 parts of,
3 parts of special amine, namely 3 parts of special amine,
2 parts of special siloxane, namely 2 parts of special siloxane,
40 parts of base oil, namely 40 parts of base oil,
2 parts of a surfactant, namely 2 parts of,
the balance of water.
Preferably, the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 5 parts of (a) a mixture of (b),
5 parts of a special hard water resistant dispersant,
20 parts of special esters, namely 20 parts of special esters,
5 parts of a coupling agent, namely,
5 parts of special amine, namely 5 parts of special amine,
5 parts of special siloxane, namely 5 parts of special siloxane,
60 parts of base oil, namely 60 parts of base oil,
3 parts of a surfactant, namely 3 parts of,
the balance of water.
Preferably, the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 4, preparing 4 parts of the mixture,
3.5 parts of a special hard water resistant dispersant,
15 parts of special esters, namely 15 parts of special esters,
4 parts of a coupling agent, namely 4 parts of,
4 parts of special amine, namely 4 parts of special amine,
3.5 parts of special siloxane,
50 parts of base oil, namely 50 parts of base oil,
2.5 parts of a surfactant, namely,
the balance of water.
Preferably, the water-soluble antirust agent is at least one of potassium dichromate, triethanolamine, monoethanolamine, triethanolamine oleate, isooctanoic acid, sodium tripolyphosphate, sebacic acid, sodium benzoate, boric acid, hexamethylenetetramine and benzotriazole.
Preferably, the special hard water resistant dispersant consists of salt type polymers, cellulose derivatives and natural polymers, wherein the salt type polymers are any one of polyvinyl ester and derivatives thereof, polyvinyl acid salts, polymethacrylate and salts of maleic anhydride-styrene copolymer, the cellulose derivatives are any one of methyl cellulose, carboxymethyl cellulose, propyl cellulose and ethyl cellulose, and the natural polymers are any one of gelatin, protein, starch and sodium alginate.
Preferably, the special coupling agent is prepared by mixing special isomeric alcohol, polyoxyethylene ether and S-80 surfactant.
Preferably, the special amine is an organic amine, and the special amine is at least two of isobutyramide, dimethylformamide, diethylenetriamine, hexamethylenetetramine, hexamethyleneimine, 3-methoxyaniline, 2, 6-dichloroaniline, diglycolamine, triethylenediamine, dibenzylamine, 12/14 tertiary amine, and o-nitro-p-toluidine.
Preferably, the special ester is at least one of phosphoglyceride, diphosphatidyl glycerol and phosphatidylinositol, and the base oil is silicone oil.
Preferably, the surfactant is composed of at least one fatty acid, at least one amine salt and at least one phospholipid, the fatty acid is at least one of palmitic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, caprylic acid, capric acid and lauric acid, the amine salt is at least one of ammonium sulfate, ammonium chloride, ammonium bisulfate and ammonium bromide, and the phospholipid is any one of phosphatidylcholine and phosphatidylethanolamine.
Compared with the prior art, the invention has the beneficial effects that:
the environment-friendly aluminum hub machining liquid provided by the invention has excellent lubricity due to the adoption of special esters, the product has an excellent calcium and magnesium ion resistant effect due to the combination of the special hard water resistant dispersant and the modified self-emulsifying ester, so that the excellent stability of the use liquid can be maintained, and the product has excellent performance of preventing the magnesium alloy from discoloring due to the compounding of the special amine and the special phosphate, effectively prevents the discoloration of the product and has an excellent use effect.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In this embodiment, the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 3 parts of (a) to (b),
2 parts of a special hard water resistant dispersant,
10 parts of special esters, namely 10 parts of special esters,
3 parts of a coupling agent, namely 3 parts of,
3 parts of special amine, namely 3 parts of special amine,
2 parts of special siloxane, namely 2 parts of special siloxane,
40 parts of base oil, namely 40 parts of base oil,
2 parts of a surfactant, namely 2 parts of,
the balance of water.
The water-soluble antirust agent is at least one of potassium dichromate, triethanolamine, monoethanolamine, triethanolamine oleate, isooctanoic acid, sodium tripolyphosphate, sebacic acid, sodium benzoate, boric acid, hexamethylenetetramine and benzotriazole.
The special hard water resistant dispersant consists of salt type high polymer, cellulose derivative and natural high polymer, wherein the salt type high polymer is any one of polyvinyl ester and derivatives thereof, polyvinyl acid salt, polymethacrylate and maleic anhydride-styrene copolymer salt, the cellulose derivative is any one of methyl cellulose, carboxymethyl cellulose, propyl cellulose and ethyl cellulose, and the natural high polymer is any one of gelatin, protein, starch and sodium alginate.
The special coupling agent is prepared by mixing special isomeric alcohol, polyoxyethylene ether and S-80 surfactant.
The special amine is an organic amine, and the special amine is at least two of isobutyramide, dimethylformamide, diethylenetriamine, hexamethylenetetramine, hexamethyleneimine, 3-methoxyaniline, 2, 6-dichloroaniline, diglycolamine, triethylenediamine, dibenzylamine, 12/14 tertiary amine and o-nitro-p-toluidine.
The special ester is at least one of phosphoglyceride, diphosphatidylglycerol and phosphatidylinositol, and the base oil is silicone oil.
The surfactant is composed of at least one fatty acid, at least one amine salt and at least one phospholipid, wherein the fatty acid is at least one of palmitic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, caprylic acid, capric acid and lauric acid, the amine salt is at least one of ammonium sulfate, ammonium chloride, ammonium bisulfate and ammonium bromide, and the phospholipid is any one of phosphatidylcholine and phosphatidylethanolamine.
In this embodiment, the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 5 parts of (a) a mixture of (b),
5 parts of a special hard water resistant dispersant,
20 parts of special esters, namely 20 parts of special esters,
5 parts of a coupling agent, namely,
5 parts of special amine, namely 5 parts of special amine,
5 parts of special siloxane, namely 5 parts of special siloxane,
60 parts of base oil, namely 60 parts of base oil,
3 parts of a surfactant, namely 3 parts of,
the balance of water.
The water-soluble antirust agent is at least one of potassium dichromate, triethanolamine, monoethanolamine, triethanolamine oleate, isooctanoic acid, sodium tripolyphosphate, sebacic acid, sodium benzoate, boric acid, hexamethylenetetramine and benzotriazole.
The special hard water resistant dispersant consists of salt type high polymer, cellulose derivative and natural high polymer, wherein the salt type high polymer is any one of polyvinyl ester and derivatives thereof, polyvinyl acid salt, polymethacrylate and maleic anhydride-styrene copolymer salt, the cellulose derivative is any one of methyl cellulose, carboxymethyl cellulose, propyl cellulose and ethyl cellulose, and the natural high polymer is any one of gelatin, protein, starch and sodium alginate.
The special coupling agent is prepared by mixing special isomeric alcohol, polyoxyethylene ether and S-80 surfactant.
The special amine is an organic amine, and the special amine is at least two of isobutyramide, dimethylformamide, diethylenetriamine, hexamethylenetetramine, hexamethyleneimine, 3-methoxyaniline, 2, 6-dichloroaniline, diglycolamine, triethylenediamine, dibenzylamine, 12/14 tertiary amine and o-nitro-p-toluidine.
The special ester is at least one of phosphoglyceride, diphosphatidylglycerol and phosphatidylinositol, and the base oil is silicone oil.
The surfactant is composed of at least one fatty acid, at least one amine salt and at least one phospholipid, wherein the fatty acid is at least one of palmitic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, caprylic acid, capric acid and lauric acid, the amine salt is at least one of ammonium sulfate, ammonium chloride, ammonium bisulfate and ammonium bromide, and the phospholipid is any one of phosphatidylcholine and phosphatidylethanolamine.
In this embodiment, the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 4, preparing 4 parts of the mixture,
3.5 parts of a special hard water resistant dispersant,
15 parts of special esters, namely 15 parts of special esters,
4 parts of a coupling agent, namely 4 parts of,
4 parts of special amine, namely 4 parts of special amine,
3.5 parts of special siloxane,
50 parts of base oil, namely 50 parts of base oil,
2.5 parts of a surfactant, namely,
the balance of water.
The water-soluble antirust agent is at least one of potassium dichromate, triethanolamine, monoethanolamine, triethanolamine oleate, isooctanoic acid, sodium tripolyphosphate, sebacic acid, sodium benzoate, boric acid, hexamethylenetetramine and benzotriazole.
The special hard water resistant dispersant consists of salt type high polymer, cellulose derivative and natural high polymer, wherein the salt type high polymer is any one of polyvinyl ester and derivatives thereof, polyvinyl acid salt, polymethacrylate and maleic anhydride-styrene copolymer salt, the cellulose derivative is any one of methyl cellulose, carboxymethyl cellulose, propyl cellulose and ethyl cellulose, and the natural high polymer is any one of gelatin, protein, starch and sodium alginate.
The special coupling agent is prepared by mixing special isomeric alcohol, polyoxyethylene ether and S-80 surfactant.
The special amine is an organic amine, and the special amine is at least two of isobutyramide, dimethylformamide, diethylenetriamine, hexamethylenetetramine, hexamethyleneimine, 3-methoxyaniline, 2, 6-dichloroaniline, diglycolamine, triethylenediamine, dibenzylamine, 12/14 tertiary amine and o-nitro-p-toluidine.
The special ester is at least one of phosphoglyceride, diphosphatidylglycerol and phosphatidylinositol, and the base oil is silicone oil.
The surfactant is composed of at least one fatty acid, at least one amine salt and at least one phospholipid, wherein the fatty acid is at least one of palmitic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, caprylic acid, capric acid and lauric acid, the amine salt is at least one of ammonium sulfate, ammonium chloride, ammonium bisulfate and ammonium bromide, and the phospholipid is any one of phosphatidylcholine and phosphatidylethanolamine.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The environment-friendly aluminum alloy hub machining liquid is characterized by comprising the following raw materials in parts by weight:
water-soluble antirust agent: 3-5 parts of (A) a water-soluble polymer,
2-5 parts of a special hard water resistant dispersant,
10-20 parts of special esters, namely, ethyl acetate,
3-5 parts of a coupling agent,
3-5 parts of special amine, namely,
2-5 parts of special siloxane,
40-60 parts of base oil,
2-3 parts of a surfactant, namely,
the balance of water.
2. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 3 parts of (a) to (b),
2 parts of a special hard water resistant dispersant,
10 parts of special esters, namely 10 parts of special esters,
3 parts of a coupling agent, namely 3 parts of,
3 parts of special amine, namely 3 parts of special amine,
2 parts of special siloxane, namely 2 parts of special siloxane,
40 parts of base oil, namely 40 parts of base oil,
2 parts of a surfactant, namely 2 parts of,
the balance of water.
3. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 5 parts of (a) a mixture of (b),
5 parts of a special hard water resistant dispersant,
20 parts of special esters, namely 20 parts of special esters,
5 parts of a coupling agent, namely,
5 parts of special amine, namely 5 parts of special amine,
5 parts of special siloxane, namely 5 parts of special siloxane,
60 parts of base oil, namely 60 parts of base oil,
3 parts of a surfactant, namely 3 parts of,
the balance of water.
4. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the aluminum alloy hub machining liquid comprises: the environment-friendly aluminum alloy hub machining liquid comprises the following raw materials in parts by weight:
water-soluble antirust agent: 4, preparing 4 parts of the mixture,
3.5 parts of a special hard water resistant dispersant,
15 parts of special esters, namely 15 parts of special esters,
4 parts of a coupling agent, namely 4 parts of,
4 parts of special amine, namely 4 parts of special amine,
3.5 parts of special siloxane,
50 parts of base oil, namely 50 parts of base oil,
2.5 parts of a surfactant, namely,
the balance of water.
5. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the aluminum alloy hub machining liquid comprises: the water-soluble antirust agent is at least one of potassium dichromate, triethanolamine, monoethanolamine, triethanolamine oleate, isooctanoic acid, sodium tripolyphosphate, sebacic acid, sodium benzoate, boric acid, hexamethylenetetramine and benzotriazole.
6. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the aluminum alloy hub machining liquid comprises: the special hard water resistant dispersant consists of salt type macromolecules, cellulose derivatives and natural macromolecules, wherein the salt type macromolecules are any one of polyvinyl ester and derivatives thereof, polyvinyl acid salts, polymethacrylate salts and salts of maleic anhydride-styrene copolymers, the cellulose derivatives are any one of methyl cellulose, carboxymethyl cellulose, propyl cellulose and ethyl cellulose, and the natural macromolecules are any one of gelatin, protein, starch and sodium alginate.
7. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the aluminum alloy hub machining liquid comprises: the special coupling agent is formed by mixing special isomeric alcohol, polyoxyethylene ether and S-80 surfactant.
8. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the aluminum alloy hub machining liquid comprises: the special amine is an organic amine, and the special amine is at least two of isobutyramide, dimethylformamide, diethylenetriamine, hexamethylenetetramine, hexamethyleneimine, 3-methoxyaniline, 2, 6-dichloroaniline, diglycolamine, triethylenediamine, dibenzylamine, 12/14 tertiary amine and o-nitro-p-toluidine.
9. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the aluminum alloy hub machining liquid comprises: the special ester is at least one of phosphoglyceride, diphosphatidylglycerol and phosphatidylinositol, and the base oil is silicone oil.
10. The environment-friendly aluminum alloy hub machining liquid as claimed in claim 1, wherein the aluminum alloy hub machining liquid comprises: the surfactant is composed of at least one fatty acid, at least one amine salt and at least one phospholipid, wherein the fatty acid is at least one of palmitic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, caprylic acid, capric acid and lauric acid, the amine salt is at least one of ammonium sulfate, ammonium chloride, ammonium bisulfate and ammonium bromide, and the phospholipid is any one of phosphatidylcholine and phosphatidylethanolamine.
CN202010971561.1A 2020-09-16 2020-09-16 Environment-friendly aluminum alloy hub machining liquid Pending CN111979034A (en)

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Application publication date: 20201124