CN103602367A - Lubricant for metal working - Google Patents
Lubricant for metal working Download PDFInfo
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- CN103602367A CN103602367A CN201310575004.8A CN201310575004A CN103602367A CN 103602367 A CN103602367 A CN 103602367A CN 201310575004 A CN201310575004 A CN 201310575004A CN 103602367 A CN103602367 A CN 103602367A
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Abstract
The invention discloses a lubricant for metal working, which is prepared from the following raw materials in parts by weight: 5-8 parts of methyl nonylphenol ether phosphate ethanolamine salt, 2-7 parts of trifluoromethyl epoxyethane, 25-35 parts of vegetable blended oil, 4-8 parts of epoxyethane, 2-7 parts of benzoic acid and 4-7 parts of oleic acid glycol ester. Compared with the existing lubricant, the combination of the high-ratio anionic surfactant and low-ratio nonionic surfactant greatly lowers the ratio of the nonionic surfactant, thereby enhancing the defoaming performance; and by regulating the contents of various additives, the components achieve the synergetic effect, so that the prepared lubricant integrates the advantages of the emulsion and complete synthesis lubricant, and has the advantages of excellent lubricating property, excellent cooling property, excellent cleaning performance, excellent corrosion resistance and longer service life.
Description
Technical field
The present invention relates to a kind of Metalworking lubricant, belong to industrial chemical field.
Background technology
Lubricant is divided into water-insoluble liquid and the large class of water-soluble liquid two by oil product chemical constitution.The lubricity of oil lubricant is better, and cooling performance is poor.Water base lubricant is compared lubricity with oil lubricant relative poor, and cooling performance is better.Emulsion combines the fabulous cooling of oily oilness and rust-preventing characteristic and water, possesses good lubrication simultaneously, thereby the metal cutting of the high velocity, low pressure power generating for large calorimetric processing is very effective.Compare with oil lubricant, the advantage of emulsion is larger thermal diffusivity, cleaning, and dilute with water is used and the economy of bringing and the health that is conducive to operator and safety and make them be happy to use.The shortcoming of emulsion is easily to make bacterium, mold propagates, makes effective constituent in emulsion produce decomposition and smelly, rotten, so generally all should add the organic bactericide that toxicity is little.In recent ten years, due to improving constantly of cutting technology, the continuing to bring out of advanced cutting machine, the development of cutter and workpiece material, has promoted the development of lubricant technology.Along with the deep development of advanced manufacturing technology and the reinforcement of people's environmental protection consciousness, lubricant technology has been proposed to new requirement, it will promote lubricant technology and develop to higher field.Microemulsion lubricating agent is a kind of of water base lubricant, and performance is between water base synthetic lubricant and emulsion, and it basic composition is Dormant oils, water, tensio-active agent, lubricant, rust-preventive agent etc.The emulsified particle of microemulsion lubricating agent in water is less than common emulsion, and the aqueous solution is transparent or semitransparent shape.Microemulsion lubricating agent combines the advantage of the good and synthetic lubricant good stability of emulsion lubrication performance, good cooling results, is a kind of superior performance, water base lubricant that use range is wide.But in use also there is following shortcoming in microemulsion lubricating agent: foam is many, add a large amount of defoamers and improve antifoam performance, and high effective antifoaming agent to be expensive, storage period is short, loses efficacy fast, in use procedure, also will constantly add, and has increased product cost.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is, a kind of Metalworking lubricant is provided, and has excellent oilness, cooling, cleaning, non-corrosibility and longer work-ing life.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is, a kind of Metalworking lubricant is made by the raw material of following parts by weight:
Nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 5-8 part, trifluoromethyl oxyethane 2-7 part, mixed vegetable oil 25-35 part, oxyethane 4-8 part, phenylformic acid 2-7 part and oleic acid glycol ester 4-7 part.
Optimize, above-mentioned Metalworking lubricant, by the raw material of following parts by weight, made:
5 parts of 7 parts of nonyl phenol ether phosphoric acid methyl esters ethanolamine salts, 5 parts, trifluoromethyl oxyethane, 32 parts of mixed vegetable oils, 6 parts, oxyethane, 5 parts, phenylformic acid and oleic acid glycol esters.
The present invention compares with existing lubricant, adopts the combination of vast scale anion surface activity and small proportion nonionogenic tenside, has significantly reduced the ratio of nonionogenic tenside, thereby antifoam performance is improved; The present invention is by adjusting the content of various additives, make each component reach synergy, make preparation lubricant set the advantage of emulsion and complete synthesis lubricant, there is excellent oilness, cooling, cleaning, non-corrosibility and longer work-ing life etc., versatility is very strong, can be used for the web member processing of the operating modes such as car, brill, milling, boring, mill, various metals material; And waste liquid is easy to process, can be by processing by commonly industrial wastewater after breakdown of emulsion.
Embodiment
embodiment 1
The present invention is a kind of Metalworking lubricant, by the raw material of following parts by weight, is made:
5 parts of 7 parts of nonyl phenol ether phosphoric acid methyl esters ethanolamine salts, 5 parts, trifluoromethyl oxyethane, 32 parts of mixed vegetable oils, 6 parts, oxyethane, 5 parts, phenylformic acid and oleic acid glycol esters.
embodiment 2
The present invention is a kind of Metalworking lubricant, by the raw material of following parts by weight, is made:
4 parts of 5 parts of nonyl phenol ether phosphoric acid methyl esters ethanolamine salts, 2 parts, trifluoromethyl oxyethane, 25 parts of mixed vegetable oils, 4 parts, oxyethane, 2 parts, phenylformic acid and oleic acid glycol esters.
embodiment 3
The present invention is a kind of Metalworking lubricant, by the raw material of following parts by weight, is made:
7 parts of 8 parts of nonyl phenol ether phosphoric acid methyl esters ethanolamine salts, 7 parts, trifluoromethyl oxyethane, 35 parts of mixed vegetable oils, 8 parts, oxyethane, 7 parts, phenylformic acid and oleic acid glycol esters.
The present invention compares with existing lubricant, adopts the combination of vast scale anion surface activity and small proportion nonionogenic tenside, has significantly reduced the ratio of nonionogenic tenside, thereby antifoam performance is improved; The present invention is by adjusting the content of various additives, make each component reach synergy, make preparation lubricant set the advantage of emulsion and complete synthesis lubricant, there is excellent oilness, cooling, cleaning, non-corrosibility and longer work-ing life etc., versatility is very strong, can be used for the web member processing of the operating modes such as car, brill, milling, boring, mill, various metals material; And waste liquid is easy to process, can be by processing by commonly industrial wastewater after breakdown of emulsion.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.
Claims (2)
1. a Metalworking lubricant, is characterized in that: the raw material by following parts by weight is made:
Nonyl phenol ether phosphoric acid methyl esters ethanolamine salt 5-8 part, trifluoromethyl oxyethane 2-7 part, mixed vegetable oil 25-35 part, oxyethane 4-8 part, phenylformic acid 2-7 part and oleic acid glycol ester 4-7 part.
2. Metalworking lubricant according to claim 1, is characterized in that:
Raw material by following parts by weight is made: 5 parts of 7 parts of nonyl phenol ether phosphoric acid methyl esters ethanolamine salts, 5 parts, trifluoromethyl oxyethane, 32 parts of mixed vegetable oils, 6 parts, oxyethane, 5 parts, phenylformic acid and oleic acid glycol esters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575004.8A CN103602367A (en) | 2013-11-18 | 2013-11-18 | Lubricant for metal working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310575004.8A CN103602367A (en) | 2013-11-18 | 2013-11-18 | Lubricant for metal working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103602367A true CN103602367A (en) | 2014-02-26 |
Family
ID=50120637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310575004.8A Pending CN103602367A (en) | 2013-11-18 | 2013-11-18 | Lubricant for metal working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103602367A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739650A (en) * | 2017-10-17 | 2018-02-27 | 宝鸡市铭坤有色金属有限公司 | A kind of Metalworking lubricant and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101346450A (en) * | 2005-11-01 | 2009-01-14 | 纳幕尔杜邦公司 | Compositions comprising fluoroolefins and uses thereof |
| CN102766880A (en) * | 2012-07-13 | 2012-11-07 | 东莞市安美润滑科技有限公司 | Water-based washing agent for black metal parts |
-
2013
- 2013-11-18 CN CN201310575004.8A patent/CN103602367A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101346450A (en) * | 2005-11-01 | 2009-01-14 | 纳幕尔杜邦公司 | Compositions comprising fluoroolefins and uses thereof |
| CN102766880A (en) * | 2012-07-13 | 2012-11-07 | 东莞市安美润滑科技有限公司 | Water-based washing agent for black metal parts |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739650A (en) * | 2017-10-17 | 2018-02-27 | 宝鸡市铭坤有色金属有限公司 | A kind of Metalworking lubricant and preparation method thereof |
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Application publication date: 20140226 |