CN1657687A - Hydrophilic ammonia hydrocarbon base polystoxane softening agent and its preparation method - Google Patents
Hydrophilic ammonia hydrocarbon base polystoxane softening agent and its preparation method Download PDFInfo
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- CN1657687A CN1657687A CN 200510032699 CN200510032699A CN1657687A CN 1657687 A CN1657687 A CN 1657687A CN 200510032699 CN200510032699 CN 200510032699 CN 200510032699 A CN200510032699 A CN 200510032699A CN 1657687 A CN1657687 A CN 1657687A
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Abstract
The invention discloses a hydrophilic organic siloxane and its preparing method, using linear siloxane, as the main raw material and potassium hydroxide and ammonium hydroxide as the catalyst, through calculation and preparation, ring opening and polymerization generating the intermediate which is condensation with emulsifying agent, then choose microemulsions and the corresponding emulsification technology to make the stable microemulsions. Compared with the present technology, the invention has simple equipment, safe operation, low cost and easily available raw material; as the textile finishing agent, the textile fabric can get lower yellowing, good hand-feeding and hydrophility.
Description
The present invention relates to a kind of organosilicon macromolecule polymer, specifically relate to hydrophilic ammonia hydrocarbon base polystoxane softening agent and preparation method thereof.
Amino alkyl polysiloxane claims amido silicon oil again, is a class softener that is widely used in textile printing and dyeing, have softness, smooth, easily be scattered in the medium good characteristic of water.But deficiencies such as hydrophilic pollution resistance is not enough, the easy xanthochromia of high temperature that it also exists, when being applied to dyeing and printing products, a large amount of emulsifying agents can make textiles cause changes of shade, and the cloud point of emulsifying agent is low, and poor high temperature stability is when printing product need redye, divest the silicone oil difficulty, easy floating oil in storage and the use, staining fabric, bonding roller.
A kind of novel many components multifuncitonal organosilicon of hydrophilic ammonia hydrocarbon base polystoxane softening agent, have the advantage of corresponding component modified organic silicon concurrently, good with other finishing agent compatibilities, the energy self-emulsifying also is scattered in the water, electrolyte-resistant and hard water have fundamentally been avoided breakdown of emulsion floating oil phenomenon.The introducing of hydrophilic group makes it have extremely strong water imbibition, antistatic behaviour, heat-resisting quantity, shear stability and stain resistance, has greatly improved the wearability of fabric.Breakdown of emulsion not at high temperature, be suitable for high-temperature injection dyeing, because amino is closed, reduced yellowing, be that the finishing agent of main component can not only be given the good softness of fabric, plentiful, elasticity with it, anti tear, and fabric wash resistant and absorption of perspiration after handling are strong, good permeability, and sanitation performance is good, the added value height has become one of kind of greatest concern in the market.Various countries textile chemistry man is described as the most attractive class after-treating auxiliary of 21 century to modified organic silicon, has the vast market promotional value.
The preparation method of the hydrophilic ammonia hydrocarbon base polystoxane softening agent of report mainly contains at present:
1 usefulness containing hydrogen silicone oil is a base stock, earlier with allyl polyether addition under platinum compounds catalysis, obtains organic silicon modified by polyether, is replaced by monoethanolamine and makes at sodium acetate condition lower end hydroxyl then.This method requires more expensive raw material, and the difficult control of course of reaction, and residual Si-H key very easily causes himself gelation or is cross-linked into elastomer because of the alkalescence effect of amine on the polysiloxane backbone, has a strong impact on emulsification and application.
2 is main raw material with hydroxy-end capped dimethyl silicone polymer, and copolymerization under a kind of base catalyst effect obtains containing the hydrophilic ammonia hydrocarbon base polystoxane of Si-O-C key with N-β aminoethyl-γ aminopropyl methyl dimethoxysilane and polyethylene glycol.This method raw material cheaply is easy to get, and building-up process is simple, and is easy to control, but Si-O-C key facile hydrolysis, the product emulsion of preparation descends greatly through placing the back hydrophily.
One of purpose of the present invention is to disclose a kind of amino alkyl polysiloxane new, that hang down the possess hydrophilic property of yellowing, not hydrolysis, easy emulsification;
Two of purpose of the present invention is to provide the preparation method of above-mentioned hydrophilic ammonia hydrocarbon base polystoxane;
Three of purpose of the present invention be to provide the preparation method of above-mentioned hydrophilic ammonia hydrocarbon base polystoxane emulsion and as softener in the application aspect the fabric sofetening arrangement.
Innovation part of the present invention is: 1, prepare the amido silicon oil intermediate according to certain proportioning, effectively controlled product structure with N-β aminoethyl-γ aminopropyl methyl dimethoxysilane, N-β aminoethyl-γ aminopropyl dimethyl methyl TMOS and N-(γ ' dimethylaminopropyl)-γ-three kinds of coupling agents of aminopropyl methyl dimethoxysilane; 2, link by N-C key and amido silicon oil with epoxidized polyether.
The present invention prepares the advantage of hydrophilic ammonia hydrocarbon base polystoxane: 1, utilize the octamethylcy-clotetrasiloxane that cheaply is easy to get to substitute containing hydrogen silicone oil as main raw material, reduced cost; 2, multiple coupling agent mixes use according to certain proportioning, and the ammonia amount of effectively having controlled the amido silicon oil intermediate distributes, and has avoided producing in amido silicon oil intermediate and the epoxidized polyether glycerol polymerization process gel or excessively crosslinked; 3, epoxidized polyether links by N-C key and amido silicon oil, has overcome the shortcoming of product emulsion put procedure facile hydrolysis; 4, the easy self-emulsifying of this product increases product emulsion stability in water greatly, and the emulsifying agent consumption reduces; 5, because uncle's ammonia is replaced by epoxy, amino is closed protection, has reduced the yellowing of product; 6, whole process operation safety, preparation is simple, does not need special safety means.
The structure of the hydrophilic ammonia hydrocarbon base polystoxane softening agent of the present invention's preparation is as follows:
In the formula: R=OH, A
1=B, A
2
a＝3-100，b＝0-100，X＝H，
A
2＝(CH
2)
3NH(CH
2)
2NH
2，(CH
2)
3NH(CH
2)
3N(CH
3)
2；
m＝50-800，n＝3-10，x＝3-20，
Preferred range:
a＝20-60????b＝10-30
m＝450-680????n＝4-7????x＝8-12
The hydrophilic ammonia hydrocarbon base polystoxane crude oil outward appearance that the present invention prepares under optimum condition is colourless extremely faint yellow transparent viscous fluid, and viscosity is 2000-4000mpas, can mix forming stable emulsion, easily emulsification with the water arbitrary proportion; Emulsion 3000 rev/mins centrifugal 60 minutes not stratified, 90 ℃ of 24 hours floating oils not, electrolyte-resistant and hard water; The fabric sofetening of handling with this emulsion, plentiful, smooth has good feel, and xanthochromia is little, good water absorption (bleach textile cloth, the method for dripping is determined as 2-4s).
The operation detailed process following (following percentage composition all is weight percentage) of the hydrophilic ammonia hydrocarbon base polystoxane of the present invention's preparation:
The first step, the preparation of amido silicon oil intermediate:
The N-β aminoethyl-γ aminopropyl dimethyl methyl TMOS of 5-40 part N-β aminoethyl-γ aminopropyl methyl dimethoxysilane, 1-15 part and N-(γ ' dimethylaminopropyl)-γ of 45-95 part-three kinds of coupling agents of aminopropyl methyl dimethoxysilane are mixed, 10-40 part deionized water is joined under stirring condition in the above-mentioned coupling agent mixture at leisure, added in about 30-60 minute, the control temperature is no more than 50 ℃, after water injection the back continues to stir static then 2-4 hour 3-8 minute.
With 300-800 part organosiloxane hydroxy silicon oil or octamethylcy-clotetrasiloxane, the above-mentioned coupling agent hydrolysate of 30-120 part, 0.0001-0.003 the catalyst potassium hydroxide and the TMAH of part are mixed together evenly, being warmed up to 70-90 ℃ reacted 0.2-2 hour under the condensing reflux state, heat to 105-165 ℃ of reaction 3-15 hour then, be cooled to 50 ℃ and descend standby.
Adding in the water process to coupling agent, having heat to produce, adding water speed so must control, making temperature be no more than 50 ℃, necessary simultaneously stirring needs, and causes the copolymerization between the coupling agent in order to avoid temperature is too high.
If do main raw material with hydroxy silicon oil, its degree of polymerization is 5-800, and preferred degree of polymerization is 50-200;
The proportioning of coupling agent is the principal element of decision products molecule structure and final performance, and the preferred proportion of above-mentioned coupling agent N-β aminoethyl-γ aminopropyl methyl dimethoxysilane is 10-25 part,
The preferred proportion of N-β aminoethyl-γ aminopropyl dimethyl methyl TMOS is 5-10 part,
N-(γ ' dimethylaminopropyl)-γ-aminopropyl methyl dimethoxysilane preferred proportion is 65-85 part;
The consumption of organosiloxane directly influences product feel, softness and smooth performance, does main raw material with hydroxy silicon oil, and its preferable amount is 430-780 part, does main raw material with octamethylcy-clotetrasiloxane, and its preferable amount is 400-750 part;
The consumption of coupling agent also is very important factor, and many next step grafting epoxidized polyether process gels that can cause of its consumption produce, and consumption causes product stability and feel to reduce less, and its preferable amount is 5-15% (to occupy the mass fraction of organic siloxane);
Catalyst consumption mainly influences the size and the product viscosity of molecular weight, the big molecular weight product of consumption is restive, easily causes the course of reaction gel to produce, and consumption is few, reaction speed is too slow, and its preferable amount is 0.04-0.15% (to occupy the mass fraction of organic siloxane);
Strict control temperature and reaction time are helpful to properties of product, and preferred range is 120-150 ℃, and the reaction time is 4-7 hour.
Second step, polyether-modified amino alkyl polysiloxane synthetic:
100 parts in the amido silicon oil intermediate that the first step is obtained is mixed together with epoxidized polyether 10-60 part and is dissolved in 50-200 part isopropanol solvent, 50-120 ℃ of degree reaction 3-15 hour, vacuumize then and remove isopropyl alcohol, be cooled to below 40 ℃, obtain the hydrophilic ammonia hydrocarbon base polystoxane crude oil of transparent thickness.
Wherein, the structure of epoxidized polyether is:
The consumption of epoxidized polyether influences the hydrophily and the feel of product, and the few hydrophily of consumption is poor, and product stability reduces, and xanthochromia increases; Consumption fecund product feel is poor, and its preferable amount is 20-40 part epoxidized polyether/100 parts of amido silicon oil intermediates;
The preferred 70-90 of reaction temperature ℃, preferred 6-10 of reaction time hour.
The 3rd the step, in and emulsification:
With the second hydrophilic ammonia hydrocarbon base polystoxane crude oil that obtains of step with organic acid for adjusting pH value to 6-7, add a certain amount of emulsifying agent, add water while stirring and be transferred to desired concn, obtain stable product emulsion and be hydrophilic ammonia hydrocarbon base polystoxane softening agent.
The organic acid of regulating the pH value has formic acid, acetate, butyric acid, monoxone etc., preferred acetate and formic acid;
Emulsifying agent is one or more of non-ionic surface active agents (HLB value 10-13) such as alkylphenol polyoxyethylene, ethylene glycol monobutyl ether, isomerous tridecanol polyoxyethylene ether, and consumption is the 0-50% of hydrophilic ammonia hydrocarbon base polystoxane crude oil; Because the prepared hydrophilic ammonia hydrocarbon base polystoxane of the present invention has the self-emulsifying function, can directly dissolve and be scattered in the white stable emulsion of formation in the water, so can not add emulsifying agent; If expect the translucent transparent microemulsion that arrives, can add one or more of mentioned emulsifier, the preferred 5-20% of emulsifying agent consumption, emulsifying manner adopts mechanical agitation emulsification, and the emulsion solid content of preparation is 10-35%; The present invention preparation the hydrophilic ammonia hydrocarbon base polystoxane emulsion 3000 rev/mins centrifugal 60 minutes not stratified, 90 ℃ of 24 hours floating oils not, electrolyte-resistant and hard water, bin stability is more than 1 year; Crosslinkable elastomer after 120 ℃ of oven dry, thereby be a kind of reactive silicon breast.
The hydrophilic ammonia hydrocarbon base polystoxane softening agent that the method for employing the invention described above obtains is according to bath raio 1: 10-15, concentration 1g/L, soaked 15-30 minute at 30 ℃, 70-80 ℃ of preliminary drying, 160 ℃ bake 90 seconds technology of typing and COTTON FABRIC are carried out soft finish, the good finishing effect that can make COTTON FABRIC reach soft, smooth, hydrophilic, hang down yellowing.
In order to describe and explain technical characterstic of the present invention more specifically, list following each embodiment, but the present invention is not limited to each embodiment, if do not run counter to design of the present invention and scope, the various changes and improvements of being done still belong to the present invention's (following all umbers and percentage all are the weight meters).
Embodiment 1
100 parts of N-β aminoethyls-γ aminopropyl methyl dimethoxysilane, N-β aminoethyl-γ aminopropyl dimethyl methyl TMOS of 10 parts and N-(γ ' dimethylaminopropyl)-γ-three kinds of coupling agents of aminopropyl methyl dimethoxysilane of 370 parts are mixed, 100 parts of deionized waters are joined under stirring condition in the above-mentioned coupling agent mixture at leisure, added in about 40-50 minute, the control temperature is no more than 50 ℃, after water injection the back continues to stir static then 2 hours 5 minutes.
With 500 parts of octamethylcy-clotetrasiloxanes, 65 parts of above-mentioned coupling agent hydrolysates, 0.0003 the potassium hydroxide and 0.001 TMAH of part are mixed together evenly, being warmed up to 90 ℃ reacted 1 hour under the condensing reflux state, heat to 135 ℃ of reactions 5.5 hours then, be cooled under 50 ℃, be mixed together with 170 parts of epoxidized polyethers and be dissolved in 450 parts of isopropanol solvents, 80-85 ℃ of reaction 6.5 hours, vacuumize then and remove isopropyl alcohol, be cooled to obtain transparent below 40 ℃, thickness, viscosity is the hydrophilic ammonia hydrocarbon base polystoxane crude oil about 4000cps.
To 6-7, adding 60 parts in water while stirring, to be transferred to solid content be 25% white stable emulsion A with 0.2 part of second acid for adjusting pH value of 20 parts of usefulness of hydrophilic ammonia hydrocarbon base polystoxane crude oil of obtaining.
0.2 part of second acid for adjusting pH value of 20 parts of usefulness of hydrophilic ammonia hydrocarbon base polystoxane crude oil of obtaining to 6-7, is added 2 parts of isomerous tridecanol polyoxyethylene ethers, and adding 58 parts of water while stirring, to be transferred to solid content be 25% transparent micro emulsion B.
Embodiment 2
Change N-β aminoethyl among the embodiment 1-γ aminopropyl methyl dimethoxysilane into 80 parts for 100 parts, other condition is identical with embodiment 1 with operating procedure.
Embodiment 3
Change N-β aminoethyl among the embodiment 1-γ aminopropyl dimethyl methyl TMOS into 5 parts for 10 parts, other condition is identical with embodiment 1 with operating procedure.
Embodiment 4
Change octamethylcy-clotetrasiloxane among the embodiment 1 into hydroxy silicon oil that the degree of polymerization is 400-500, other condition is identical with embodiment 1 with operating procedure.
Embodiment 5
Change 65 parts of coupling agent hydrolysates among the embodiment 1 into 50 parts, other condition is identical with embodiment 1 with operating procedure.
Embodiment 6
Change 65 parts of coupling agent hydrolysates among the embodiment 1 into 80 parts, other condition is identical with embodiment 1 with operating procedure.
Embodiment 7
Change potassium hydroxide consumption among the embodiment 4 into 0.0004 part by 0.0003 part, TMAH changes 0.0005 part into for 0.001 part, and other condition is identical with embodiment 4 with operating procedure.
Embodiment 8
Changed 135 ℃ of reactions among the embodiment 1 into 123 ℃ of reactions 6 hours in 5.5 hours, other condition is identical with embodiment 1 with operating procedure.
Embodiment 9
Change 170 parts of epoxidized polyethers among the embodiment 1 into 200 parts, other condition is identical with embodiment 1 with operating procedure.
Embodiment 10
Change 170 parts of epoxidized polyethers among the embodiment 1 into 140 parts, other condition is identical with embodiment 1 with operating procedure.
Comparative Examples 1
With viscosity is hydroxy-end capped dimethyl silicone polymer and the 21.38 gram aminoethyl aminopropyl methyl dimethoxysilanes of 693.75 grams of 50cps, 358.07 the methanol solution catalyst mix of gram PEG400 and 40% quaternary ammonium hydroxide, under agitation described mixture progressively is heated to 200 ℃, remove volatile components by the method for decompression in this process, obtaining viscosity is that 430cps and amine value are 0.23 oily liquid.20 powder grease are stirred to join be acidified in 80 parts of water of pH=3, obtain limpid solution by acetate.
Comparative Examples 2
It with mean molecule quantity 2500 containing hydrogen silicone oil (hydrogeneous rate is the 26.0964molH/mol containing hydrogen silicone oil), with number-average molecular weight be that 1265.8 allyl polyether and solvent toluene mix according to mol ratio at 1: 1: 25, slowly be warmed up to 115 ℃, azeotropic, remove low amounts of water and toluene, be cooled to 85 ℃, add 1% chloroplatinic acid ethanolic solution of catalytic amount, shading is warmed up to 95 ℃, stirring reaction 2 hours, cool to 65 ℃, stir neutralization with sodium bicarbonate and spend the night suction filtration, remove solid residue, 100 ℃ of pressure reducing and steaming solvents obtain solid content 100% under 0.095MPa vacuum, the colourless viscous liquid shape organic silicon modified by polyether that can mix with the water arbitrary proportion; Add monoethanolamine according to 1: 20 ratio of weight ratio, with the sodium acetate is catalyst, and 60-70 ℃ of reaction 2 hours, 100 ℃ were refluxed 2 hours then, cooling, add solvent toluene, left standstill 20 minutes, filter, with the glacial acetic acid pH=7 that neutralizes, pressure reducing and steaming solvent under 100 ℃/0.095MPa vacuum condition obtains polyethers-amino-modified silicone then, and directly thin up gets final product to needs concentration.
According to bath raio 1: 15, silicone oil concentration 1g/L soaked 20 minutes at 30 ℃, 70-80 ℃ of preliminary drying, 160 ℃ bake 90 seconds process conditions of typing, and the product with embodiment and Comparative Examples gained carries out soft finish to COTTON FABRIC respectively, and the fabric after the arrangement is carried out performance test.
Be anxious but unable to do any thing bullet, dried slow bullet value with reference to the GB3819-83 normal beam technique, on the pincher elasticity instrument, measure;
The fabric tearing strength is torn on the instrument at YG033A drop hammer type fabric with reference to the GB/T3917.1 method and is measured respectively;
Hand valuation is from soft, smooth and the integrated survey of elasticity aspect, please several experts are blind touches, and 8 grades is best, and 1 grade for the poorest;
Hydrophily adopts the water droplet osmosis to measure;
Xanthochromia naked eyes under lamp box are watched, and 1 grade is best, and 3 grades the poorest;
Testing performance index the results are shown in table 1.
As shown in Table 1, the hydrophilic ammonia hydrocarbon base polystoxane softening agent of the present invention's preparation can be scattered in the water good stability, electrolyte-resistant and hard water by self-emulsifying, fabric after the arrangement has lower xanthochromia, good softness, smooth feel, preferable hydrophily and tear resistance.
Table 1 hydrophilic amino silicone oil performance indications
| Feel | Hydrophily (s) | Yellowing resistance | Tearing strength (N) | The bullet (degree) of being anxious but unable to do any thing | Do slow bullet (degree) | |
| Warp+latitude | Warp+latitude | Warp+latitude | ||||
| Embodiment 1 | ??6-7 | ??2.8 | ????1 | ????27.2+22.0 | ??116.8+52.4 | ??125.3+57.2 |
| Embodiment 2 | ??6-7 | ??3.6 | ????1 | ????28.2+26.4 | ??117.6+53.2 | ??126.3+59.4 |
| Embodiment 3 | ??5-6 | ??2.8 | ????1 | ????27.4+21.2 | ??118.0+50.3 | ??126.8+58.8 |
| Embodiment 4 | ??5-6 | ??2.7 | ????1 | ????26.8+22.2 | ??116.6+52.0 | ??128.3+59.6 |
| Embodiment 5 | ??6-7 | ??2.9 | ????1 | ????27.2+22.4 | ??117.8+54.4 | ??125.6+57.8 |
| Embodiment 6 | ??6-7 | ??2.6 | ????1 | ????27.6+21.8 | ??115.4+51.2 | ??125.3+57.2 |
| Embodiment 7 | ??6-7 | ??2.4 | ????1 | ????25.8+21.0 | ??116.8+52.2 | ??128.1+59.2 |
| Embodiment 8 | ??5-6 | ??2.8 | ????1 | ????26.2+22.4 | ??115.4+50.4 | ??129.0+59.6 |
| Embodiment 9 | ??5-6 | ??2.4 | ????1 | ????28.2+24.0 | ??118.8+53.6 | ??128.5+56.5 |
| Embodiment 10 | ??6-7 | ??2.6 | ????1 | ????28.6+25.0 | ??116.0+51.8 | ??128.5+57.2 |
| Comparative Examples 1 | ??5-6 | ??15 | ????3 | ????22.4+23.0 | ??113.8+49.4 | ??123.0+55.2 |
| Comparative Examples 2 | ??5-6 | ??12 | ????2 | ????25.4+24.6 | ??114.2+51.4 | ??120.2+54.2 |
Claims (8)
1. hydrophilic ammonia hydrocarbon base polystoxane softening agent is characterized in that following general structure is arranged:
In the formula:
a＝3-100，b＝0-100，X＝H，
A
2＝(CH
2)
3NH(CH
2)
2NH
2，(CH
2)
3NH(CH
2)
3N(CH
3)
2；
m＝50-800，n＝3-10，x＝3-20，
Ammonia value scope is at 0.1-0.9.
2. hydrophilic ammonia hydrocarbon base polystoxane softening agent as claimed in claim 1, its preparation method comprises the steps:
A. with organosiloxane, the hydrolysate of coupling agent and catalyst reacted down 2-8 hour at 70-150 ℃ according to a certain percentage, got special-purpose amido silicon oil intermediate;
B. the amido silicon oil intermediate that step a is obtained and a certain amount of epoxidized polyether place isopropanol solvent to react under 50-120 ℃ 3-15 hour, vacuumize and remove solvent, be cooled to 40 ℃, obtain the hydrophilic ammonia hydrocarbon base polystoxane crude oil of transparent thickness;
C. the hydrophilic ammonia hydrocarbon base polystoxane crude oil that step b is obtained is regulated with organic acid, emulsifying agent and water and is obtained the stable emulsion of pH value to 6-7, gets product.
3. hydrophilic ammonia hydrocarbon base polystoxane softening agent preparation method step a according to claim 2 is characterized in that:
Organosiloxane is selected hydroxy silicon oil or octamethylcy-clotetrasiloxane for use; Hydroxy silicon oil is hydroxy-end capped linear body, the main chain intermediate section be furnished with the linear polysiloxane of hydroxyl or hydroxy-end capped branching polysiloxanes, the degree of polymerization of wherein hydroxy-end capped linear body is 5-800;
Coupling agent is selected one or more in N-β aminoethyl-γ aminopropyl methyl dimethoxysilane, N-β aminoethyl-γ aminopropyl dimethyl methyl TMOS, N-(γ ' dimethylaminopropyl)-γ-aminopropyl methyl dimethoxysilane for use, and consumption is 3-10%;
Catalyst is selected one or both of potassium hydroxide and TMAH for use, and its consumption is ten thousand/1-20.
4. hydrophilic ammonia hydrocarbon base polystoxane softening agent preparation method step b according to claim 2, it is characterized in that: the viscosity of the special-purpose amido silicon oil intermediate of gained is 2000-8000cps, and the ammonia value is 0.1-0.9.
5. hydrophilic ammonia hydrocarbon base polystoxane softening agent preparation method step b according to claim 2, it is characterized in that: the epoxidized polyether structure is
6. hydrophilic ammonia hydrocarbon base polystoxane softening agent preparation method step b according to claim 2, it is characterized in that: the viscosity of the hydrophilic ammonia hydrocarbon base polystoxane crude oil of the transparent thickness of gained is 1000-6000, can mix with the water arbitrary proportion, can become the stable white emulsion by self-emulsifying.
7. hydrophilic ammonia hydrocarbon base polystoxane softening agent preparation method step c according to claim 2 is characterized in that: the organic acid of regulating pH value usefulness is formic acid, acetate, butyric acid, monoxone, preferred acetate and formic acid; Emulsifying agent is an alkylphenol polyoxyethylene, ethylene glycol monobutyl ether, and one or more of non-ionic surface active agents such as isomerous tridecanol polyoxyethylene ether, consumption are the 0-50% of hydrophilic ammonia hydrocarbon base polystoxane crude oil.
8. emulsifying agent consumption according to claim 6 is characterized by: the emulsifying agent consumption is 0%, and the product that obtains is the oyster white stable emulsion; The emulsifying agent consumption is 10-30%, and the product that obtains is translucent microemulsion to transparent and stable.
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