CN105296125A - Water phase emulsified aluminum alloy cutting fluid and preparation method thereof - Google Patents
Water phase emulsified aluminum alloy cutting fluid and preparation method thereof Download PDFInfo
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- CN105296125A CN105296125A CN201510868053.XA CN201510868053A CN105296125A CN 105296125 A CN105296125 A CN 105296125A CN 201510868053 A CN201510868053 A CN 201510868053A CN 105296125 A CN105296125 A CN 105296125A
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Abstract
The invention relates to water phase emulsified aluminum alloy cutting fluid and a preparation method thereof. The preparation method comprises the following steps: (1) according to weight, weighing 15-25 parts of oleic acid, 5-9 parts of polyethylene glycol, 6-12 parts of cocamidopropyl dimethylamine oxide, 4-10 parts of cetostearyl alcohol polyoxyethylene ether, 3-7 parts of cetyl lactate, 2-6 parts of lauroyl diethanol amine, 3-6 parts of dioctyl sodium sulfosuccinate, 2-5 parts of erucyl amide propyl glycine betaine, 1-3 parts of sodium phosphate, 4-8 parts of simethicone and 260-350 parts of deionized water, stirring the above components at the temperature of 45-55 DEG C for 20 to 30min at a stirring rotary speed of 100-200rpm; (2) rising the temperature of the mixture of step (1) to 60-70 DEG C, stirring for 15-30min at the same rotary speed, standing and cooling to obtain the water phase emulsified aluminum alloy cutting fluid. The prepared cutting fluid has better lubricating property and stability.
Description
Technical field
The invention belongs to machining field, relate to a kind of aqueous phase emulsification aluminum alloy cutting fluid and preparation method thereof.
Background technology
Metal working fluid has lubrication, cooling, cleaning, the effect such as antirust in process of metal working; Wherein central role is: reduce the deformation heat in the course of processing by cooling effect on the one hand, is reduced the frictional heat in process of metal working on the other hand, thus improves intermetallic composite coating quality, extend cutting-tool's used life etc. by lubrication.Cutting fluid is the one of metal working fluid, and metal working fluid is applied very many in intermetallic composite coating.
Metal working fluid except should having good cooling, oilness, cleaning, rust-preventing characteristic, also should have non-corrosibility, germ resistance, antiscale, anti-bubble, thermostability, nontoxic, harmless, have no irritating odor, the condition such as free from environmental pollution, easy to use.
Summary of the invention
The technical problem solved: the object of the invention is open a kind of aqueous phase emulsification aluminum alloy cutting fluid and preparation method thereof, improves oilness and the rustless property of the cutting fluid being used for aluminium alloy.
Technical scheme: the invention discloses a kind of aqueous phase emulsification aluminum alloy cutting fluid, described aqueous phase emulsification aluminum alloy cutting fluid comprises the composition of following weight parts:
Oleic acid 15-25 part,
Polyoxyethylene glycol 5-9 part,
Cocamidopropyl propyl amide amine oxide 6-12 part,
Cetearyl alcohol polyoxyethylenated alcohol 4-10 part,
hexadecyl lactate3-7 part,
Lauroyl diethanolamine 2-6 part,
Two fourth sodium dioctyl sulfo 3-6 parts,
Erucicamide CAB 2-5 part,
Sodium phosphate 1-3 part,
Dimethyl silicone oil 4-8 part,
Deionized water 260-350 part.
Further, described a kind of aqueous phase emulsification aluminum alloy cutting fluid, comprises the composition of following weight parts:
Oleic acid 17-23 part,
Polyoxyethylene glycol 6-8 part,
Cocamidopropyl propyl amide amine oxide 8-10 part,
Cetearyl alcohol polyoxyethylenated alcohol 6-9 part,
hexadecyl lactate4-6 part,
Lauroyl diethanolamine 3-5 part,
Two fourth sodium dioctyl sulfo 4-5 parts,
Erucicamide CAB 3-4 part,
Sodium phosphate 1-2 part,
Dimethyl silicone oil 5-7 part,
Deionized water 280-340 part.
The preparation method of described a kind of aqueous phase emulsification aluminum alloy cutting fluid, comprises the steps:
(1) get respectively by weight oleic acid 15-25 part, polyoxyethylene glycol 5-9 part, cocamidopropyl propyl amide amine oxide 6-12 part, cetearyl alcohol polyoxyethylenated alcohol 4-10 part,
hexadecyl lactate3-7 part, lauroyl diethanolamine 2-6 part, two fourth sodium dioctyl sulfo 3-6 parts, erucicamide CAB 2-5 part, sodium phosphate 1-3 part, dimethyl silicone oil 4-8 part, deionized water 260-350 part, above-mentioned composition is stirred 20-30min at temperature is 45-55 DEG C, and mixing speed is 100rpm-200rpm;
(2) temperature of the mixture of ascending step (1) is 60-70 DEG C again, keeps that rotating speed is constant stirs 15-30min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
Further, the preparation method of described a kind of aqueous phase emulsification aluminum alloy cutting fluid, in described step (1), temperature is 50 DEG C.
Further, the preparation method of described a kind of aqueous phase emulsification aluminum alloy cutting fluid, in described step (2), temperature is 65 DEG C.
Further, the preparation method of described a kind of aqueous phase emulsification aluminum alloy cutting fluid, stirs 20min in described step (2).
Beneficial effect: the last non seizure load PB value of aqueous phase emulsification aluminum alloy cutting fluid of the present invention, more than 600, has also possessed extraordinary dilution and defoaming in addition.And corrosion of aluminium alloy test-results shows that it is to aluminium alloy no corrosion.There is good erosion-resisting effect.
Embodiment
Embodiment 1
(1) get respectively by weight oleic acid 25 parts, polyoxyethylene glycol 5 parts, cocamidopropyl propyl amide amine oxide 6 parts, cetearyl alcohol polyoxyethylenated alcohol 4 parts,
hexadecyl lactate3 parts, lauroyl diethanolamine 6 parts, two fourth sodium dioctyl sulfo 6 parts, erucicamide CAB 5 parts, sodium phosphate 3 parts, dimethyl silicone oil 4 parts, deionized water 350 parts, above-mentioned composition is stirred 30min at temperature is 55 DEG C, and mixing speed is 200rpm;
(2) temperature of the mixture of ascending step (1) is 70 DEG C again, keeps that rotating speed is constant stirs 30min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
The last non seizure load PB value of the aqueous phase emulsification aluminum alloy cutting fluid of embodiment 1 is 623.The kinematic viscosity of the cutting fluid of embodiment 1 is 37mm
2/ s.The cutting fluid of embodiment 1 at 3,000 rpm centrifugal 30min without delamination.
Embodiment 2
(1) get respectively by weight oleic acid 15 parts, polyoxyethylene glycol 9 parts, cocamidopropyl propyl amide amine oxide 12 parts, cetearyl alcohol polyoxyethylenated alcohol 10 parts,
hexadecyl lactate7 parts, lauroyl diethanolamine 2 parts, two fourth sodium dioctyl sulfo 3 parts, erucicamide CAB 2 parts, sodium phosphate 1 part, dimethyl silicone oil 8 parts, deionized water 260 parts, above-mentioned composition is stirred 20min at temperature is 45 DEG C, and mixing speed is 100rpm;
(2) temperature of the mixture of ascending step (1) is 60 DEG C again, keeps that rotating speed is constant stirs 15min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
The last non seizure load PB value of the aqueous phase emulsification aluminum alloy cutting fluid of embodiment 2 is 629.The kinematic viscosity of the cutting fluid of embodiment 2 is 36mm
2/ s.The cutting fluid of embodiment 2 at 3,000 rpm centrifugal 30min without delamination.
Embodiment 3
(1) get respectively by weight oleic acid 17 parts, polyoxyethylene glycol 8 parts, cocamidopropyl propyl amide amine oxide 8 parts, cetearyl alcohol polyoxyethylenated alcohol 6 parts,
hexadecyl lactate6 parts, lauroyl diethanolamine 3 parts, two fourth sodium dioctyl sulfo 5 parts, erucicamide CAB 4 parts, sodium phosphate 1 part, dimethyl silicone oil 5 parts, deionized water 340 parts, above-mentioned composition is stirred 30min at temperature is 55 DEG C, and mixing speed is 200rpm;
(2) temperature of the mixture of ascending step (1) is 70 DEG C again, keeps that rotating speed is constant stirs 30min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
The last non seizure load PB value of the aqueous phase emulsification aluminum alloy cutting fluid of embodiment 3 is 644.The kinematic viscosity of the cutting fluid of embodiment 3 is 42mm
2/ s.The cutting fluid of embodiment 3 under 4000rpm centrifugal 30min without delamination.
Embodiment 4
(1) get respectively by weight oleic acid 23 parts, polyoxyethylene glycol 6 parts, cocamidopropyl propyl amide amine oxide 10 parts, cetearyl alcohol polyoxyethylenated alcohol 9 parts,
hexadecyl lactate4 parts, lauroyl diethanolamine 5 parts, two fourth sodium dioctyl sulfo 4 parts, erucicamide CAB 3 parts, sodium phosphate 2 parts, dimethyl silicone oil 7 parts, deionized water 280 parts, above-mentioned composition is stirred 20min at temperature is 45 DEG C, and mixing speed is 100rpm;
(2) temperature of the mixture of ascending step (1) is 60 DEG C again, keeps that rotating speed is constant stirs 15min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
The last non seizure load PB value of the aqueous phase emulsification aluminum alloy cutting fluid of embodiment 4 is 638.The kinematic viscosity of the cutting fluid of embodiment 4 is 40mm
2/ s.The cutting fluid of embodiment 4 under 4000rpm centrifugal 30min without delamination.
Embodiment 5
(1) get respectively by weight oleic acid 20 parts, polyoxyethylene glycol 7 parts, cocamidopropyl propyl amide amine oxide 9 parts, cetearyl alcohol polyoxyethylenated alcohol 8 parts,
hexadecyl lactate5 parts, lauroyl diethanolamine 4 parts, two fourth sodium dioctyl sulfo 5 parts, erucicamide CAB 3 parts, sodium phosphate 2 parts, dimethyl silicone oil 6 parts, deionized water 310 parts, above-mentioned composition is stirred 20min at temperature is 50 DEG C, and mixing speed is 100rpm;
(2) temperature of the mixture of ascending step (1) is 65 DEG C again, keeps that rotating speed is constant stirs 20min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
The last non seizure load PB value of the aqueous phase emulsification aluminum alloy cutting fluid of embodiment 5 is 672.The kinematic viscosity of the cutting fluid of embodiment 5 is 41mm
2/ s.The cutting fluid of embodiment 5 under 5000rpm centrifugal 30min without delamination.
Comparative example 1
(1) get respectively by weight oleic acid 25 parts, polyoxyethylene glycol 5 parts, cocamidopropyl propyl amide amine oxide 6 parts, cetearyl alcohol polyoxyethylenated alcohol 4 parts,
hexadecyl lactate3 parts, lauroyl diethanolamine 6 parts, sodium phosphate 3 parts, dimethyl silicone oil 4 parts, deionized water 350 parts, above-mentioned composition is stirred 30min at temperature is 55 DEG C, and mixing speed is 200rpm;
(2) temperature of the mixture of ascending step (1) is 70 DEG C again, keeps that rotating speed is constant stirs 30min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
The last non seizure load PB value of the aqueous phase emulsification aluminum alloy cutting fluid of comparative example 1 is 533.The kinematic viscosity of the cutting fluid of comparative example 1 is 38mm
2/ s.The cutting fluid of comparative example 1 has demixing phenomenon to produce after centrifugal 30min at 3,000 rpm.
Comparative example 2
(1) oleic acid 25 parts, polyoxyethylene glycol 5 parts, cocamidopropyl propyl amide amine oxide 6 parts, cetearyl alcohol polyoxyethylenated alcohol 4 parts, two fourth sodium dioctyl sulfo 6 parts, erucicamide CAB 5 parts, sodium phosphate 3 parts, dimethyl silicone oil 4 parts, deionized water 350 parts is got by weight respectively, above-mentioned composition is stirred 30min at temperature is 55 DEG C, and mixing speed is 200rpm;
(2) temperature of the mixture of ascending step (1) is 70 DEG C again, keeps that rotating speed is constant stirs 30min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
The last non seizure load PB value of the aqueous phase emulsification aluminum alloy cutting fluid of comparative example 2 is 548.The kinematic viscosity of the cutting fluid of comparative example 2 is 42mm
2/ s.The cutting fluid of comparative example 2 has demixing phenomenon to produce after centrifugal 30min at 3,000 rpm.
Claims (6)
1. an aqueous phase emulsification aluminum alloy cutting fluid, is characterized in that, described aqueous phase emulsification aluminum alloy cutting fluid comprises the composition of following weight parts:
Oleic acid 15-25 part,
Polyoxyethylene glycol 5-9 part,
Cocamidopropyl propyl amide amine oxide 6-12 part,
Cetearyl alcohol polyoxyethylenated alcohol 4-10 part,
hexadecyl lactate3-7 part,
Lauroyl diethanolamine 2-6 part,
Two fourth sodium dioctyl sulfo 3-6 parts,
Erucicamide CAB 2-5 part,
Sodium phosphate 1-3 part,
Dimethyl silicone oil 4-8 part,
Deionized water 260-350 part.
2. a kind of aqueous phase emulsification aluminum alloy cutting fluid according to claim 1, is characterized in that, described aqueous phase emulsification aluminum alloy cutting fluid comprises the composition of following weight parts:
Oleic acid 17-23 part,
Polyoxyethylene glycol 6-8 part,
Cocamidopropyl propyl amide amine oxide 8-10 part,
Cetearyl alcohol polyoxyethylenated alcohol 6-9 part,
hexadecyl lactate4-6 part,
Lauroyl diethanolamine 3-5 part,
Two fourth sodium dioctyl sulfo 4-5 parts,
Erucicamide CAB 3-4 part,
Sodium phosphate 1-2 part,
Dimethyl silicone oil 5-7 part,
Deionized water 280-340 part.
3. the preparation method of a kind of aqueous phase emulsification aluminum alloy cutting fluid according to claim 1, it is characterized in that, described preparation method comprises the steps:
(1) get respectively by weight oleic acid 15-25 part, polyoxyethylene glycol 5-9 part, cocamidopropyl propyl amide amine oxide 6-12 part, cetearyl alcohol polyoxyethylenated alcohol 4-10 part,
hexadecyl lactate3-7 part, lauroyl diethanolamine 2-6 part, two fourth sodium dioctyl sulfo 3-6 parts, erucicamide CAB 2-5 part, sodium phosphate 1-3 part, dimethyl silicone oil 4-8 part, deionized water 260-350 part, above-mentioned composition is stirred 20-30min at temperature is 45-55 DEG C, and mixing speed is 100rpm-200rpm;
(2) temperature of the mixture of ascending step (1) is 60-70 DEG C again, keeps that rotating speed is constant stirs 15-30min again, and leaving standstill cooling, is aqueous phase emulsification aluminum alloy cutting fluid.
4. the preparation method of a kind of aqueous phase emulsification aluminum alloy cutting fluid according to claim 3, is characterized in that, in described step (1), temperature is 50 DEG C.
5. the preparation method of a kind of aqueous phase emulsification aluminum alloy cutting fluid according to claim 3, is characterized in that, in described step (2), temperature is 65 DEG C.
6. the preparation method of a kind of aqueous phase emulsification aluminum alloy cutting fluid according to claim 3, is characterized in that, stirs 20min in described step (2).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753738A (en) * | 2016-12-22 | 2017-05-31 | 当涂县宏宇金属炉料有限责任公司 | A kind of metalwork processes cutting fluid |
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| CN104004578A (en) * | 2014-04-25 | 2014-08-27 | 天长市润达金属防锈助剂有限公司 | Special cutting fluid for aluminum alloys |
| CN105001964A (en) * | 2015-07-02 | 2015-10-28 | 武汉航天航科石油化学有限公司 | Microemulsified cutting fluid |
| CN105038942A (en) * | 2015-08-26 | 2015-11-11 | 深圳市奥科宝特种油剂有限公司 | Environment-friendly water-soluble cutting fluid for magnesium alloy cutting |
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2015
- 2015-12-02 CN CN201510868053.XA patent/CN105296125A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104004578A (en) * | 2014-04-25 | 2014-08-27 | 天长市润达金属防锈助剂有限公司 | Special cutting fluid for aluminum alloys |
| CN105001964A (en) * | 2015-07-02 | 2015-10-28 | 武汉航天航科石油化学有限公司 | Microemulsified cutting fluid |
| CN105038942A (en) * | 2015-08-26 | 2015-11-11 | 深圳市奥科宝特种油剂有限公司 | Environment-friendly water-soluble cutting fluid for magnesium alloy cutting |
Non-Patent Citations (1)
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| 张天胜: "《缓蚀剂》", 30 April 2002, 化学工业出版社 * |
Cited By (1)
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| CN106753738A (en) * | 2016-12-22 | 2017-05-31 | 当涂县宏宇金属炉料有限责任公司 | A kind of metalwork processes cutting fluid |
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Application publication date: 20160203 |