CN103966000B - A kind of long-acting semi-emulsifying copper drawing fluid - Google Patents
A kind of long-acting semi-emulsifying copper drawing fluid Download PDFInfo
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- CN103966000B CN103966000B CN201410126239.3A CN201410126239A CN103966000B CN 103966000 B CN103966000 B CN 103966000B CN 201410126239 A CN201410126239 A CN 201410126239A CN 103966000 B CN103966000 B CN 103966000B
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Abstract
The present invention relates to a kind of wire drawing liquid, being specifically related to a kind of long-acting semi-emulsifying copper drawing fluid, does is wire drawing liquid of the present invention made up of the raw material of following weight part: epoxy soybean oil 18-20, trimellitate 20-25, pulullan polysaccharide 1-2, polyoxyethylene polyoxypropylene gather penta 4 alcohol ether 1-2, tween 80? 4-5, mono-glycerides 3-5, butylated hydroxy anisole 2-3, molybdenumdisulphide 0.5-1, isothiazolinone 1-2, auxiliary agent 4-5, deionized water 800-1000; Wire drawing liquid of the present invention is oil based on epoxy soybean oil mixes with trimellitate, add the additives such as tween 80, mono-glycerides and isothiazolinone, make its oxidation stability good, not easily analyse oil, breakdown of emulsion and become sour, in addition, pulullan polysaccharide has certain film-forming properties, can improve the tack of wire drawing liquid and metallic surface, reduces frictional coefficient; Wire drawing liquid environment-friendly high-efficiency, long service life prepared by the present invention, saved production cost greatly.
Description
Technical field
The present invention relates to a kind of wire drawing liquid, be specifically related to a kind of long-acting semi-emulsifying copper drawing fluid and preparation technology thereof.
Background technology
Drawing process is a kind of metal working process, refer to that metal wire is forced through mould under pressure, the technology working method of the sectional area shape and size required by acquisition, wire drawing liquid is then requisite auxiliary in drawing process, its main effect is at multiple copper wire, draw in the multiple wire rod of aluminium wire, littlely to draw, finely the wire drawing such as to draw, lubricate in bracing wire technological process, have protection wire rod concurrently, mould, reach good wire-drawing effect, the quality of wire drawing liquid directly has influence on wire-drawing effect, the wire drawing liquid of excellent property can well protect mould, reduce wire rod broken end, die wear phenomenon, have concurrently antirust, cooling, the effects such as cleaning, otherwise, then can have a strong impact on wire drawing quality, along with the application of drawing process is extensive gradually, the quality requirements of market to wire drawing liquid is more and more higher, existing wire drawing liquid mainly exists that stability of emulsion difference, corroding metal wire rod, energy consumption are high, the not problem such as easy cleaning, govern wire drawing, drawing quality, be badly in need of improving its composition and engineering, make its more high-efficiency environment friendly.
Summary of the invention
The object of the invention is to, provide a kind of long-acting semi-emulsifying copper drawing fluid, to improving the work-ing life of emulsion, to achieve these goals, the technical solution used in the present invention is as follows:
A kind of long-acting semi-emulsifying copper drawing fluid, it is characterized in that, material of the present invention is made up of the raw material of following weight part: epoxy soybean oil 18-20, trimellitate 20-25, pulullan polysaccharide 1-2, polyoxyethylene polyoxypropylene gather penta 4 alcohol ether 1-2, tween 80 4-5, mono-glycerides 3-5, butylated hydroxy anisole 2-3, molybdenumdisulphide 0.5-1, isothiazolinone 1-2, auxiliary agent 4-5, deionized water 800-1000;
Described auxiliary agent is made up of the raw material of following weight part: isooctyl oleate 10-12, wilkinite 2-3, stearylamide 4-5, water glass 0.05-0.1, polyoxyethylene 0.1-0.2, Silane coupling agent KH550 0.01-0.02, clorafin 421-2, propylene glycol fatty acid ester 1-2, deionized water 12-15, preparation method is: first by wilkinite high-temperature calcination 2-3h at 600-650 DEG C, 300 order powders are ground to form after cooling, powder mixes with Silane coupling agent KH550, after ball milling 10-15min, with water glass, polyoxyethylene adds in deionized water together, 20-30min is stirred with 500-600 rev/min of rotating speed, subsequently spraying dry is carried out to solution, the powder obtained mixes with other leftover materials, be heated to 40-50 DEG C, continue to stir 40-50min, stir end and be cooled to room temperature, obtain slurry.
The long-acting semi-emulsifying copper drawing fluid of described one, its preparation technology is:
(1) first deionized water is heated to 50-60 DEG C, adds pulullan polysaccharide, tween 80, mono-glycerides, be stirred to it and dissolve dispersion completely, add molybdenumdisulphide subsequently, be stirred well to it and disperse completely, mixed solution insulation is for subsequent use;
(2) by epoxy soybean oil, trimellitate mixing, be heated to 50-60 DEG C, add polyoxyethylene polyoxypropylene poly-penta 4 alcohol ethers, butylated hydroxy anisole, mix and blend 20-30min, add material and other leftover materials of step (1) gained again, stir 40-50min, stir after terminating, leave standstill 2-3h, get product.
The wire drawing liquid advantage that the present invention prepares is: oil based on epoxy soybean oil mixes with trimellitate, this kind of base oil combines the advantage of synthesizing ester oil and Vegetable oil lipoprotein, there is excellent high temperature resistant cold property, not volatile, low toxicity is harmless, simultaneously in order to improve the oxidation stability of emulsion, increase the service life, tween 80 is with the addition of in formula, the additive such as mono-glycerides and isothiazolinone, effectively enhance the oxidation stability of emulsion, not easily occur analysing oil in storage and use procedure, breakdown of emulsion and the phenomenon such as to become sour, pulullan polysaccharide has certain film-forming properties, the tack of wire drawing liquid and metallic surface can be improved, thus reduction frictional coefficient, protection wire rod and mould, in sum, wire drawing liquid environment-friendly high-efficiency prepared by the present invention, lubricity are excellent, long service life, have saved production cost greatly.
Embodiment
Embodiment
The present embodiment wire drawing liquid is made up of the raw material of following weight part (kilogram): epoxy soybean oil 20, trimellitate 25, pulullan polysaccharide 2, polyoxyethylene polyoxypropylene gather penta 4 alcohol ethers 2, tween 80 5, mono-glycerides 3, butylated hydroxy anisole 3, molybdenumdisulphide 0.5, isothiazolinone 2, auxiliary agent 5, deionized water 1000;
Auxiliary agent is made up of the raw material of following weight part: isooctyl oleate 12, wilkinite 3, stearylamide 5, water glass 0.1, polyoxyethylene 0.1, Silane coupling agent KH550 0.02, clorafin 421, propylene glycol fatty acid ester 2, deionized water 15, preparation method is: first by wilkinite high-temperature calcination 3h at 600-650 DEG C, 300 order powders are ground to form after cooling, powder mixes with Silane coupling agent KH550, after ball milling 15min, with water glass, polyoxyethylene adds in deionized water together, 25min is stirred with 600 revs/min of rotating speeds, subsequently spraying dry is carried out to solution, the powder obtained mixes with other leftover materials, be heated to 50 DEG C, continue to stir 50min, stir end and be cooled to room temperature, obtain slurry.
The long-acting semi-emulsifying copper drawing fluid of described one, its preparation technology is:
(1) first deionized water is heated to 50-60 DEG C, adds pulullan polysaccharide, tween 80, mono-glycerides, be stirred to it and dissolve dispersion completely, add molybdenumdisulphide subsequently, be stirred well to it and disperse completely, mixed solution insulation is for subsequent use;
(2) by epoxy soybean oil, trimellitate mixing, be heated to 50-60 DEG C, add polyoxyethylene polyoxypropylene poly-penta 4 alcohol ethers, butylated hydroxy anisole, mix and blend 30min, add material and other leftover materials of step (1) gained again, stir 50min, stir after terminating, leave standstill 3h, get product.
Wire drawing liquid of the present invention can store more than at least 1.5 years at normal temperatures, and change more than liquid cycle stretch-out to 10 month, not easily break during wire drawing, wire surface is bright and clean without dirt, and its concrete test performance index is as follows:
| Project | Index |
| Kinematic viscosity (50 DEG C) | ≤100mm2/s |
| Condensation point | ≤-5℃ |
| PH value | 7.6 |
| Emulsion corrosion (55 ± 2) DEG C, full leaching copper sheet 1h | Qualified |
| Emulsion stability (15-35 DEG C) 1h | Without layering, without precipitation, separate out without soap, oil |
| Defoaming (55 ± 2 DEG C, 5min) | ≤4mL |
Claims (1)
1. a long-acting semi-emulsifying copper drawing fluid, it is characterized in that, this wire drawing liquid is made up of the raw material of following weight part: epoxy soybean oil 18-20, trimellitate 20-25, pulullan polysaccharide 1-2, polyoxyethylene polyoxypropylene gather penta 4 alcohol ether 1-2, tween 80 4-5, mono-glycerides 3-5, butylated hydroxy anisole 2-3, molybdenumdisulphide 0.5-1, isothiazolinone 1-2, auxiliary agent 4-5, deionized water 800-1000;
Described auxiliary agent is made up of the raw material of following weight part: isooctyl oleate 10-12, wilkinite 2-3, stearylamide 4-5, water glass 0.05-0.1, polyoxyethylene 0.1-0.2, Silane coupling agent KH550 0.01-0.02, clorafin 421-2, propylene glycol fatty acid ester 1-2, deionized water 12-15, preparation method is: first by wilkinite high-temperature calcination 2-3h at 600-650 DEG C, 300 order powders are ground to form after cooling, powder mixes with Silane coupling agent KH550, after ball milling 10-15min, with water glass, polyoxyethylene adds in deionized water together, 20-30min is stirred with 500-600 rev/min of rotating speed, subsequently spraying dry is carried out to solution, the powder obtained mixes with other leftover materials, be heated to 40-50 DEG C, continue to stir 40-50min, stir end and be cooled to room temperature, obtain slurry,
The preparation technology of described a kind of long-acting semi-emulsifying copper drawing fluid is as follows:
(1) first deionized water is heated to 50-60 DEG C, adds pulullan polysaccharide, tween 80, mono-glycerides, be stirred to it and dissolve dispersion completely, add molybdenumdisulphide subsequently, be stirred well to it and disperse completely, mixed solution insulation is for subsequent use;
(2) by epoxy soybean oil, trimellitate mixing, be heated to 50-60 DEG C, add polyoxyethylene polyoxypropylene poly-penta 4 alcohol ethers, butylated hydroxy anisole, mix and blend 20-30min, add material and other leftover materials of step (1) gained again, stir 40-50min, stir after terminating, leave standstill 2-3h, get product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126239.3A CN103966000B (en) | 2014-03-28 | 2014-03-28 | A kind of long-acting semi-emulsifying copper drawing fluid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126239.3A CN103966000B (en) | 2014-03-28 | 2014-03-28 | A kind of long-acting semi-emulsifying copper drawing fluid |
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| Publication Number | Publication Date |
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| CN103966000A CN103966000A (en) | 2014-08-06 |
| CN103966000B true CN103966000B (en) | 2016-01-27 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105969502A (en) * | 2016-05-10 | 2016-09-28 | 安徽九华金润铜业有限公司 | Drawing oil for quick drawing of enameled wire |
| CN108795550B (en) * | 2018-05-21 | 2021-08-03 | 九江职业技术学院 | Environment-friendly heat-conducting cutting fluid containing conjugated linoleic acid salt and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812363A (en) * | 2009-12-18 | 2010-08-25 | 益田润石（北京）化工有限公司 | Full synthetic aluminum drawing fluid composition |
| CN103614226A (en) * | 2013-10-21 | 2014-03-05 | 全威（铜陵）铜业科技有限公司 | Aluminium-alloy wire drawing lubricating fluid and preparation method thereof |
| CN103614221A (en) * | 2013-10-21 | 2014-03-05 | 全威（铜陵）铜业科技有限公司 | Copper wire drawing lubricating fluid and preparation method thereof |
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2014
- 2014-03-28 CN CN201410126239.3A patent/CN103966000B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812363A (en) * | 2009-12-18 | 2010-08-25 | 益田润石（北京）化工有限公司 | Full synthetic aluminum drawing fluid composition |
| CN103614226A (en) * | 2013-10-21 | 2014-03-05 | 全威（铜陵）铜业科技有限公司 | Aluminium-alloy wire drawing lubricating fluid and preparation method thereof |
| CN103614221A (en) * | 2013-10-21 | 2014-03-05 | 全威（铜陵）铜业科技有限公司 | Copper wire drawing lubricating fluid and preparation method thereof |
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| CN103966000A (en) | 2014-08-06 |
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Effective date of registration: 20170518 Address after: 247100 Qingyang Economic Development Zone, Chizhou, Anhui Patentee after: ANHUI GUANGYU ELECTRONIC MATERIAL CO.,LTD. Address before: Donghe Industrial Park 242800 Anhui city of Chizhou province Qingyang County Economic Development Zone Patentee before: ANHUI JIUHUA KIMRUN COPPER INDUSTRY Co.,Ltd. |
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Denomination of invention: A long-acting semi emulsified copper wire drawing solution Effective date of registration: 20230627 Granted publication date: 20160127 Pledgee: Postal Savings Bank of China Limited by Share Ltd. Qingyang branch Pledgor: ANHUI GUANGYU ELECTRONIC MATERIAL CO.,LTD. Registration number: Y2023980045974 |