CN106520258A - Emulsifying agent as well as preparation method and application thereof - Google Patents
Emulsifying agent as well as preparation method and application thereof Download PDFInfo
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- CN106520258A CN106520258A CN201610789599.0A CN201610789599A CN106520258A CN 106520258 A CN106520258 A CN 106520258A CN 201610789599 A CN201610789599 A CN 201610789599A CN 106520258 A CN106520258 A CN 106520258A
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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
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/08—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic sulfur-, selenium- or tellurium-containing compound
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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
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
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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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
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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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/046—Hydroxy ethers
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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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
- C10M2207/289—Partial esters containing free hydroxy groups
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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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/042—Sulfate esters
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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
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- 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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- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Detergent Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an emulsifying agent as well as a preparation method and application thereof. The emulsifying agent is prepared from polyol fatty acid ester, surface active agents with different HLB (Hydrophile Lipophile Balance) values and alkylphenol polyoxyethylene ether; the preparation method comprises the steps of uniformly mixing raw materials, raising the temperature to 60 DEG C, stirring, then cooling to 30 DEG C, filtering and removing impurities. The emulsifying agent is applied to knitting machine oil, has the advantages that the emulsifying agent is colorless, odorless and transparent oily liquid, has no layering and sediment phenomena after long-term storage, and is suitable for emulsifying base oil with the viscosity range being 5 to 30mm<2>/s at 40 DEG C; meanwhile, the preparation process of the emulsifying agent is simple, environment-friendly and free of pollution; in addition, the knitting machine oil obtained by compounding the emulsifying agent with the base oil can be quickly emulsified and dispersed in cold water, emulsion microscopic particle size distribution is uniform, after being stored at room temperature for 24 hours, emulsion has no layering and floating oil phenomena, and the emulsifying agent has an excellent cleaning effect on knitting machine oil draining period equipment or fabric with splashes of oil.
Description
Technical field
The invention belongs to industrial lubricant field, more particularly to a kind of emulsifying agent and preparation method and application.
Background technology
In textile industry, knitting machine oil emulsifying agent by being compounded with the base oil of different viscosities and model, then
For the lubrication at the positions such as the knitting needle of textile machine, sinker.With the high speed development and weaving efficiency, textile quality of textile industry
With the continuous improvement of textile material, textile industry puts forward higher requirement to knitting lubricating oil.Primary and foremost purpose is exactly modern knitting
Machine oil must have excellent cleaning performance, other application performance such as greasy property, antioxygen property, corrosion resistance, general pin
Requirement can be met by introducing function addition auxiliary agent in loom oil compound process.
At present, the species of knitting machine oil present in market is various, but has part knitting machine oil product, in cold water not
Can good emulsion dispersion, when the equipment to the oil draining period is cleaned, it is cleaning dirty to be constantly present equipment surface greasy dirt, so as to
Pin hole can be caused to block, establishment snagging occurred, affected braid efficiency；Simultaneously during textile machine runs up, knit
Thing splashes has knitting machine oil to can hardly be avoided, in later stage cleaning process, if selected knitting machine oil cleaning performance is not enough, it is impossible to effectively
Go degrease, it is uneven to may result in fabric level dyeing, reduces efficiency, it is also possible to leave on finished textile product yellow spotting or
Person's machine oil peculiar smell, it is more difficult to remove.
Therefore, now need a kind of strong emulsifying agent of combination property badly, using its knitting machine oil made by compounding, dispersion is fast and clear
Wash excellent effect.
The content of the invention
Goal of the invention：The first object of the present invention is to provide one kind and can be re-dubbed knitting machine oil with base oil, and this its
The good emulsifying agent of cleaning performance；The second object of the present invention is to provide the preparation method of the emulsifying agent；The third object of the present invention
It is to provide application of the emulsifying agent in knitting machine oil.
Technical scheme：The emulsifying agent of the present invention, by weight percentage including following component：Polyol fatty acid ester 1～
20%th, HLB value is the surfactant 10～40% and alkyl phenol that 5～9 surfactant 20～80%, HLB value is 9～18
APEO 5～30%.
Preferably, the percentage by weight of polyol fatty acid ester can be 1～15%, and which may include sorbitan fatty acid
Ester or fatty acid glyceride；It can be 40～75% that HLB value is the percentage by weight of 5～9 surfactant, and which includes fatty alcohol
APEO or polyoxyethylene carboxylate；HLB value be 9～18 surfactant percentage by weight can for 15～
35%, anion surfactant is 0.01～2 with the ratio of nonionic surfactant:1.Wherein, non-ionic surface active
Agent may include polysorbas20, Tween 80, C12～14Alcohol APEO, C16～18Alcohol APEO or laurate acid polyoxyethylene ester；
Anion surfactant may include AEO phosphate or fatty alcohol polyoxyethylene ether sulfate；Alkyl phenol
The percentage by weight of APEO is 5～20%.
The method that the present invention prepares emulsifying agent, comprises the steps：By weight percentage by polyol fatty acid ester, HLB
After being worth the surfactant and APES mixing that the surfactant for 5～9, HLB value are 9～18, it is warming up to
60 DEG C, stirring is until solution clear, is subsequently cooled to 30 DEG C, filtering and impurity removing, you can.
Application of the emulsifying agent of the present invention in knitting machine oil.
Beneficial effect：Compared with prior art, remarkable advantage of the invention is：Clean oil of the emulsifying agent for colorless and odorless
Shape liquid, long-term storage are adapted to 40 DEG C of range of viscosities in 5～30mm without layering, without precipitation2The emulsification of the base oil of/s；Meanwhile,
The preparation process is simple of emulsifying agent, it is workable, it is environment friendly and pollution-free；Additionally, the emulsifying agent is obtained in knitting machine oil extensively
Using, by its with 40 DEG C of range of viscosities in 5～30mm2The base oil compounding of/s forms knitting machine oil, and the knitting machine oil is in cold water
In can emulsion dispersion rapidly, emulsion microcosmic even particle size distribution, 24 hours normal temperature storage emulsions are not stratified, not floating oil, and right
Knitting machine oil draining period equipment or the fabric to splashing organic oil have good cleaning performance.
Specific embodiment
Technical scheme is described further with reference to embodiment.
The emulsifying agent of the present invention, by weight percentage including following component：Polyol fatty acid ester 1～20%, HLB value
For 5～9 surfactant 20～80%, HLB value be 9～18 surfactant 10～40% and APES
5～30%.
The present invention, not only with emulsifying effectiveness and can be also reached as emulsifying agent compound using polyol fatty acid ester
Antirust purpose, can effectively prevent the corrosion of Knitting Machinery equipment；Preferably, which may include sorbitan fatty acid ester or sweet
Oil and fat acid esters, furtherly, it may include span 20, span 40, sorbester p18, sorbester p17, oleic acid monoglyceride or stearic acid list are sweet
Ester.
The present invention adopt HLB value for 5～9 surfactant as emulsifying agent compound, not only with emulsifying effectiveness,
It is simultaneously similar to mineral oil structure, therefore as the main body of emulsifying agent, can by other surface active agent solubilizations in mineral oil,
The emulsifying agent long storage time of preparation is enable, without layering, without precipitation.Preferably, its may include AEO or
Polyoxyethylene carboxylate, wherein, HLB value is that 5～9 AEO may include Brij or saturation
AEO, Brij structure are CH (CH2)7CH=CH (CH7)7CH2O–(CHCHO)n- H, n be 2～
5, preferably 3, and saturated fatty alcohol polyoxyethylene ether structure is RO (CH2CH2O)nH, R=C8～22, preferably C12～14、C13Or
C16～18, n is 3,4, preferably 3；It is R (CH that HLB value is 5～9 polyoxyethylene carboxylate structure2CH2O)nH, R=C7～17–
COO, preferably C7～9–COO–、C11–COO–、C17COO, n are 3,4, preferably 3.
The present invention adopt HLB value for 9～18 surfactant as detergent, with excellent decontamination, emulsification, low bubble
Performance and hard water resistance performance.Preferably, which may include nonionic surfactant and anion surfactant, wherein, it is non-from
Sub- surfactant may include polysorbas20, Tween 80, C12～14Alcohol APEO, C16-18Alcohol APEO or laurate are poly-
Oxygen vinyl acetate, furtherly, C12～14Alcohol APEO may include AEO-7 or AEO-9, C16～18Alcohol APEO may include
O-6 or O-9, laurate acid polyoxyethylene ester may include LAE-6, LAE-9 or LAE-12, furtherly, the non-ionic surface
Activating agent can preferably be polysorbas20, AEO-7, AEO-9, O-9 or LAE-9；Anion surfactant may include fatty alcohol polyoxy
Ethene ether phosphate or fatty alcohol polyoxyethylene ether sulfate, furtherly, it may include lauryl alcohol polyethylene glycol oxide (2～5) ether
Sodium phosphate or lauryl alcohol polyethylene glycol oxide (2～5) ether sodium sulfate AES, furtherly, lauryl alcohol polyethylene glycol oxide (2～5) ether sulfuric acid
Sodium AES can preferably be lauryl alcohol polyethylene glycol oxide (3) ether sodium sulfate AES-3.
The present invention using APES as bleeding agent, its can be good at AEO and
Polyoxyethylene carboxylate produces synergy, improves overall emulsification and cleaning performance, makes emulsion particle diameter be evenly distributed, do not go out
Show creaming of emulsion, floating oil phenomenon, the APES structure is
Wherein m values are that 6～11, preferably 7,8, n values are 3～5, preferably 4,5.
The commercially available acquisition of raw material that the present invention is adopted.
Embodiment 1
Raw material components：Oleic acid monoglyceride 40g, C12Sour polyoxyethylene (3) ester 360g, C12～14Alcohol polyoxyethylene (9) ether 90g,
C12～14Alcohol polyoxyethylene (3) ether sodium sulfate 10g and Nonyl pheno (5) ether 30g.
Preparation method：Above-mentioned raw materials are put in blending kettle, stirring is started to warm up, is treated that temperature rises to 60 DEG C, insulation is about
System outward appearance is observed after 30min, after clear, is filtered under the conditions of 30 DEG C, remove mechanical admixture that may be present, so
Sampling carries out emulsifying agent estimation of stability afterwards.
Prepare knitting machine oil：Mentioned emulsifier and mineral oil are carried out into the compounding of knitting machine oil, mentioned emulsifier 100g is taken,
1000g mineral oil 70N are added, 0.5g BTAs, 0.5g2,6- di-tert-butyl-4-methy phenol are stirred under the conditions of 60 DEG C
30min is mixed, is sampled after system clear and is detected, inspection target is as follows：
(1) emulsifying agent estimation of stability：50ml emulsifying agents are added into desk centrifuge (TDZ5-WS) centrifuge tube, with
The centrifugation 30min of 3000r/min, if without layering, without precipitation, good stability, otherwise then stability is poor；
(2) knitting machine oil estimation of stability：50ml knitting machines are added into desk centrifuge (TDZ5-WS) centrifuge tube
Oil, with the centrifugation 30min of 3000r/min, if without layering, without precipitation, good stability, otherwise then stability is poor.
(3) 5% emulsion stability evaluation of knitting machine oil：According to SHT 0579-1994 emulsion stability determination methods pair
5% knitting machine oil deionized water emulsion carries out emulsion stability evaluation；
(4) average particle size distribution：5% knitting machine oil deionization water and milk is analyzed with Mastorsizer2000 laser particle analyzers
The particle diameter distribution of liquid, average grain diameter；
(5) knitting machine oil lauderability energy：According to Fz/T 20012-1995 spinning oil lauderability test methods to pin
Loom oil carries out lauderability and can be evaluated.
Embodiment 2
Basic step is same as Example 1, and difference is to adopt C12~14Alcohol polyoxyethylene (3) ether replaces C12Sour polyoxy second
Alkene (3) ester.
Embodiment 3
Basic step is same as Example 2, and difference is to replace nonyl phenol to gather using Nonyl pheno (4) ether
Oxygen ethene (5) ether.
Embodiment 4
Basic step is same as Example 3, and difference is to replace oleic acid monoglyceride using sorbester p17.
Embodiment 5
Basic step is same as Example 3, and difference is to adopt C12-14Alcohol polyoxyethylene (7) ether replaces C12-14Alcohol
Polyoxyethylene (9) ether.
The emulsifying agent that embodiment 1-5 is prepared respectively and knitting machine oil carry out performance detection, result such as 1 institute of table of acquisition
Show.
The test result of 1 embodiment 1-5 of table
As shown in Table 1, the emulsifying agent and the knitting machine oil prepared using the emulsifying agent that prepared by embodiment 1-5, outward appearance are
Colourless transparent liquid, under the conditions of high speed centrifugation, can keep stable liquid condition, lamination not occur.Using the emulsification
Knitting machine oil prepared by agent, 5% emulsion particle diameter are evenly distributed, and test draws excellent cleaning performance in washability energy.
Comparative example 1
Knitting machine oil is prepared, basic step is identical with the step of the preparation knitting machine oil in embodiment 1, and difference is
The emulsifying agent of present invention preparation is added without, knitting machine oil prepared by the comparative example 1 is carried out into washable performance detection, find cleaning
Water surface floating oil is serious, and which is without cleaning performance.
Embodiment 6
Basic step is same as Example 3, and difference is to replace C using oleic alcohol polyoxyethylene (3) ether12Sour polyoxy second
Alkene (3) ester.
Embodiment 7
Basic step is same as Example 1, and difference is to replace C using polysorbas2012～14Alcohol polyoxyethylene (9) ether.
Embodiment 8
Basic step is same as Example 1, and difference is to adopt C16-18Alcohol polyoxyethylene (9) ether replaces C12-14Alcohol
Polyoxyethylene (9) ether.
Embodiment 9
Basic step is same as Example 1, and difference is to adopt C16-18Alcohol polyoxyethylene (6) ether replaces C12Sour polyoxy second
Alkene (9) ether.
Embodiment 10
Basic step is same as Example 3, and difference is using No. 15 replacement Dormant oils 70N of white oil.
Embodiment 11
Basic step is same as Example 1, and difference is that, using No. 26 replacement Dormant oils 70N of white oil, span 20 replaces
Oleic acid monoglyceride.
Embodiment 12
Basic step is identical with embodiment 11, and difference is to replace white oil 26 using Dormant oils 100N.
Embodiment 13
Basic step is identical with embodiment 11, and difference is to replace white oil 26, sorbester p17 replacement department using Dormant oils 150N
Disk 20.
Embodiment 14
Basic step is identical with embodiment 11, and difference is that Nonyl pheno (4) ether replaces polyoxyethylene nonyl phenyl
Ethene (5) ether.
Embodiment 15
Basic step is identical with embodiment 11, and difference is to replace polyoxyethylene nonyl phenyl using octyl phenol polyoxyethylene (5) ether
Ethene (5) ether.
Embodiment 16
Basic step is identical with embodiment 11, and difference is to replace polyoxyethylene nonyl phenyl using octyl phenol polyoxyethylene (4) ether
Ethene (5) ether.
Embodiment 17
Raw material components：Span 20 30g, oleic alcohol polyoxyethylene (2) ether 500g, laurate polyoxyethylene (6) ester 100g, the moon
Cinnamic alcohol polyoxyethylene (2) ether phosphoric acid sodium 25g and Nonyl pheno (3) ether 75g.
The preparation method of emulsifying agent：Above-mentioned raw materials are put into after blending kettle, stirring are started to warm up, is treated that temperature rises to 60 DEG C,
Starting insulation, system outward appearance being observed after insulation about 30min, filtered after clear under the conditions of 30 DEG C, removal may be deposited
Mechanical admixture, then sampling carry out emulsifying agent estimation of stability.
Prepare knitting machine oil：Mentioned emulsifier and mineral oil, additive are carried out into the compounding of knitting machine oil, above-mentioned emulsification is taken
Agent 100g, adds 1000g mineral oil 70N, 0.5g BTAs, 0.5g2,6- di-t-butyl -4- methylbenzenes in emulsifying agent
Phenol, stirs 30min under the conditions of 60 DEG C, samples and detected after system clear.
Embodiment 18
Raw material components：Span 40 40g, oleic alcohol polyoxyethylene (5) ether 500g, laurate polyoxyethylene (9) ester 80g, bay
Alcohol polyoxyethylene (5) ether phosphoric acid sodium 60g and Nonyl pheno (4) ether 100g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 17.
Embodiment 19
Raw material components：Sorbester p18 50g, C13Alcohol polyoxyethylene (4) ether 700g, laurate polyoxyethylene (12) ester 120g, the moon
Cinnamic alcohol polyoxyethylene (2) ether sodium sulfate 50g and Nonyl pheno (4) ether 80g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 17.
Embodiment 20
Raw material components：Stearic acid monoglyceride 80g, C7～9Sour polyoxyethylene (4) ester 400g, Tween 80 150g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 50g and Nonyl pheno (4) ether 100g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 17.
Embodiment 21
Raw material components：Stearic acid monoglyceride 100g, C11Sour polyoxyethylene (4) ester 600g, Tween 80 125g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 75g and Nonyl pheno (4) ether 100g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 17.
Embodiment 22
Raw material components：Stearic acid monoglyceride 150g, C17Sour polyoxyethylene (4) ester 450g, Tween 80 180g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 120g and Nonyl pheno (4) ether 100g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 17.
Embodiment 23
Raw material components：Stearic acid monoglyceride 150g, C17Sour polyoxyethylene (4) ester 400g, Tween 80 200g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 50g and Nonyl pheno (4) ether 200g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 17.
Emulsifying agent and knitting machine oil prepared by above-described embodiment carries out performance detection, and the result of acquisition is as shown in table 2.
The test result of 2 embodiment 17-23 of table
By table 2, using the polyol fatty acid ester of instant component content, the surfactant of different HLB values
And APES combines emulsifying agent, its stability is strong, without layering, and using the knitting of emulsifying agent preparation
Machine oil, emulsion particle diameter are evenly distributed, with excellent cleaning performance.
Comparative example 2
Raw material components：Stearic acid monoglyceride 5g, C17Sour polyoxyethylene (4) ester 870g, Tween 80 70g, laruyl alcohol polyoxy second
Alkene (5) ether sodium sulfate 10g and Nonyl pheno (4) ether 45g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 23.
Comparative example 3
Raw material components：Stearic acid monoglyceride 230g, C17Sour polyoxyethylene (4) ester 150g, Tween 80 400g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 100g and Nonyl pheno (4) ether 120g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 23.
Emulsifying agent and knitting machine oil prepared by above-described embodiment carries out performance detection, and the result of acquisition is as shown in table 3.
The test result of 3 comparative example 2-3 of table
By table 3, emulsifying agent less stable, the knitting machine oil emulsion average grain diameter for being compounded is larger, causes breast
There is the phenomenons such as condensate oil, layering in liquid, and the washability of knitting machine oil can be also poor.
Embodiment 24
Raw material components：Span 20 10g, oleic alcohol polyoxyethylene (2) ether 800g, laurate polyoxyethylene (6) ether 50g, bay
Alcohol polyoxyethylene (2) ether phosphoric acid sodium 50g and Nonyl pheno (3) ether 90g.
The preparation method of emulsifying agent：Above-mentioned raw materials are put into after blending kettle, stirring are started to warm up, is treated that temperature rises to 50 DEG C,
Starting insulation, system outward appearance being observed after insulation about 30min, filtered after clear under the conditions of 40 DEG C, removal may be deposited
Mechanical admixture, then sampling carry out emulsifying agent estimation of stability.
Prepare knitting machine oil：Mentioned emulsifier and mineral oil, additive are carried out into the compounding of knitting machine oil, above-mentioned emulsification is taken
Agent 100g, adds 1000g mineral oil 70N in emulsifying agent, and other functions additive is appropriate, stirs under the conditions of 50 DEG C
30min, samples after system clear and is detected.
Embodiment 25
Raw material components：Span 40 200g, oleic alcohol polyoxyethylene (5) ether 200g, laurate polyoxyethylene (9) ether 200g, the moon
Cinnamic alcohol polyoxyethylene (5) ether phosphoric acid sodium 200g and Nonyl pheno (4) ether 200g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 24.
Embodiment 26
Raw material components：Sorbester p18 50g, C13Alcohol polyoxyethylene (4) ether 800g, laurate polyoxyethylene (12) ether 90.9g,
Lauryl alcohol polyethylene glycol oxide (2) ether sodium sulfate 9.1g and Nonyl pheno (4) ether 50g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 24.
Embodiment 27
Raw material components：Stearic acid monoglyceride 200g, C7～9Sour polyoxyethylene (4) ester 200g, Tween 80 150g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 150g and Nonyl pheno (4) ether 300g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 24.
Embodiment 28
Raw material components：Stearic acid monoglyceride 150g, C11Sour polyoxyethylene (4) ester 400g, Tween 80 297g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 3g and Nonyl pheno (4) ether 100g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 24.
Embodiment 29
Raw material components：Stearic acid monoglyceride 10g, C17Sour polyoxyethylene (4) ester 750g, Tween 80 50g, laruyl alcohol polyoxy
Ethene (5) ether sodium sulfate 100g and Nonyl pheno (4) ether 90g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 24.
Embodiment 30
Raw material components：Stearic acid monoglyceride 150g, C17Sour polyoxyethylene (4) ester 450g, Tween 80 140g, laruyl alcohol gather
Oxygen ethene (5) ether sodium sulfate 210g and Nonyl pheno (4) ether 50g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 24.
Embodiment 31
Raw material components：Stearic acid monoglyceride 50g, C17Sour polyoxyethylene (4) ester 400g, Tween 80 250g, laruyl alcohol polyoxy
Ethene (5) ether sodium sulfate 100g and Nonyl pheno (4) ether 200g.
The compound method of the preparation method of emulsifying agent and knitting machine oil is with embodiment 24.
Lubricant prepared by embodiment 24-31 is carried out performance detection to understand, using the polyalcohol of instant component content
Fatty acid ester, the surfactant of different HLB values and APES combine emulsifying agent, and its stability is strong,
Without layering, and the knitting machine oil prepared using the emulsifying agent, emulsion particle diameter is evenly distributed, with excellent cleaning performance.
Claims (10)
1. a kind of emulsifying agent, it is characterised in that by weight percentage including following component：Polyol fatty acid ester 1～20%,
HLB value is the surfactant 10～40% and alkyl phenol polyoxy that 5～9 surfactant 20～80%, HLB value is 9～18
Vinethene 5～30%.
2. emulsifying agent according to claim 1, it is characterised in that：The polyol fatty acid ester 1～15%, HLB value is 5
～9 surfactant 40～75%, HLB value be 9～18 surfactant 15～35% and APES 5～
20%.
3. emulsifying agent according to claim 1, it is characterised in that：The polyol fatty acid ester is sorbitan fatty
Acid esters or fatty acid glyceride.
4. emulsifying agent according to claim 1, it is characterised in that：It is fat that the HLB value is 5～9 surfactant
Alcohol APEO or polyoxyethylene carboxylate.
5. emulsifying agent according to claim 1, it is characterised in that：The HLB value is that 9～18 surfactant includes the moon
Ionic surface active agent and nonionic surfactant.
6. emulsifying agent according to claim 5, it is characterised in that：The anion surfactant and non-ionic ratio
For 0.01～2:1.
7. emulsifying agent according to claim 5, it is characterised in that：The nonionic surfactant is polysorbas20, tween
80、C12～14Alcohol APEO, C16-18Alcohol APEO or laurate polyoxyethylene ester.
8. emulsifying agent according to claim 5, it is characterised in that：The anion surfactant is fatty alcohol polyoxy second
Alkene ether phosphate or fatty alcohol polyoxyethylene ether sulfate.
9. a kind of method for preparing emulsifying agent described in any one of claim 1-8, it is characterised in that comprise the steps：By weight
Percentage is by surfactant, the surfactant that HLB value is 9～18 and alkyl that polyol fatty acid ester, HLB value are 5～9
After phenol polyethenoxy ether is mixed, 50～60 DEG C are warming up to, stirring is until solution clear, is subsequently cooled to 30～40 DEG C, mistake
Filter miscellaneous, you can.
10. application of the emulsifying agent according to any one of claim 1-8 in knitting machine oil.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237135A (en) * | 2017-06-26 | 2017-10-10 | 王蒙 | A kind of emulsifying agent |
| CN109758969A (en) * | 2017-11-09 | 2019-05-17 | 丹阳市博元安全生产服务有限公司 | A kind of emulsifier |
| CN110079275A (en) * | 2019-05-29 | 2019-08-02 | 廊坊新奥龙河环保科技有限公司 | A kind of pre-treating method of dangerous waste material |
| CN113582322A (en) * | 2021-06-21 | 2021-11-02 | 廊坊新奥龙河环保科技有限公司 | Pretreatment method and application of chloric oily organic hazardous waste material |
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| JPH02270975A (en) * | 1988-12-27 | 1990-11-06 | Nippon Oil Co Ltd | Rust-preventing oil composition for surface treated steel sheet |
| CN103571578A (en) * | 2012-08-06 | 2014-02-12 | 中国石油化工股份有限公司 | Lubricating oil composition and preparation method thereof |
| CN104342254A (en) * | 2014-09-24 | 2015-02-11 | 中国石油化工股份有限公司 | Highly wear-resistant type knitting oil composition and applications thereof |
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2016
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02270975A (en) * | 1988-12-27 | 1990-11-06 | Nippon Oil Co Ltd | Rust-preventing oil composition for surface treated steel sheet |
| CN103571578A (en) * | 2012-08-06 | 2014-02-12 | 中国石油化工股份有限公司 | Lubricating oil composition and preparation method thereof |
| CN104342254A (en) * | 2014-09-24 | 2015-02-11 | 中国石油化工股份有限公司 | Highly wear-resistant type knitting oil composition and applications thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237135A (en) * | 2017-06-26 | 2017-10-10 | 王蒙 | A kind of emulsifying agent |
| CN109758969A (en) * | 2017-11-09 | 2019-05-17 | 丹阳市博元安全生产服务有限公司 | A kind of emulsifier |
| CN110079275A (en) * | 2019-05-29 | 2019-08-02 | 廊坊新奥龙河环保科技有限公司 | A kind of pre-treating method of dangerous waste material |
| CN110079275B (en) * | 2019-05-29 | 2022-05-31 | 廊坊新奥龙河环保科技有限公司 | Pretreatment method of hazardous waste material |
| CN113582322A (en) * | 2021-06-21 | 2021-11-02 | 廊坊新奥龙河环保科技有限公司 | Pretreatment method and application of chloric oily organic hazardous waste material |
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| Publication number | Publication date |
|---|---|
| CN106520258B (en) | 2019-04-02 |
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