CN107523222A - A kind of preparation method of wax polish - Google Patents
A kind of preparation method of wax polish Download PDFInfo
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- CN107523222A CN107523222A CN201710444755.4A CN201710444755A CN107523222A CN 107523222 A CN107523222 A CN 107523222A CN 201710444755 A CN201710444755 A CN 201710444755A CN 107523222 A CN107523222 A CN 107523222A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/06—Other polishing compositions
- C09G1/08—Other polishing compositions based on wax
- C09G1/10—Other polishing compositions based on wax based on mixtures of wax and natural or synthetic resin
- C09G1/12—Other polishing compositions based on wax based on mixtures of wax and natural or synthetic resin mixtures of wax and silicon-containing polycondensates
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/36—Recovery of petroleum waxes from other compositions containing oil in minor proportions, from concentrates or from residues; De-oiling, sweating
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Abstract
The invention discloses a kind of preparation method of wax polish.The inventive method prepares purpose product using F T synthetic products as raw material, through sweating, emulsification.The inventive method is on the basis of common sweating process, liquid composition is carried out to force to separate solids fraction and liquid composition by wax layer using air-flow in sweating effort, sweating raw material is preferably formed into stable micro-bubble in the presence of bubble stabilizer in wax layer simultaneously, increase thermostatic process in crystallization process, be advantageous to the quick discharge of liquid composition, so as to produce the basic material for being free of low-melting component；It is glazing wax product that basic material emulsifies with components such as silicone oil, native paraffin, the molten type auxiliary agents of oil again.The inventive method has the advantages that investment of production equipment is low, production process is simple and operating cost is low, safety, energy-conservation and solvent-free pollution, and glazing wax product resistance to elevated temperatures is good.
Description
Technical field
The invention belongs to daily chemical product production technical field, more particularly to a kind of preparation method of wax polish, especially
It applies to various hard surfaces（Floor, furniture, automobile etc.）Glazing wax product preparation method.
Background technology
Glazing product mainly produces or recovers various surfaces（Floor, furniture, automobile etc.）Gloss, while play clear
Clean, wear-resistant, anticorrosion（Expose to the weather）, waterproof, high temperature resistance, antiultraviolet, antistatic, the effect such as scratch resistance.
Wax polish is different by mode of appearance, can be divided into the types such as solid, lotion, liquid.It is different by decentralized medium, it can be divided into
The types such as solvent is scattered, emulsion dispersion；From composition, wax polish includes volatile component and film-forming components and accessory ingredients
（Emulsifying agent, grinding agent, thickener, antioxidant, UV resistant agent, essence etc.）Three major types material.Volatile component（To solvent point
It is various organic solvents to dissipate class product, is the materials such as water, alcohol to emulsion dispersion class product）It is intended, primarily, to improve the construction of wax polish
Performance；Film-forming components play the effect such as glazing.The film-forming components of wax polish generally comprise wax, silicone oil, resin（Polycarbonate resin,
Polyurethane resin, fluororesin, polyacrylate resin etc.）Deng hydrophobic substance.Wax used in wax polish mainly includes pertroleum wax
（Paraffin, microwax）, native paraffin（Beeswax, Chinese wax, Ka Naba waxes, candelila wax, lignite wax, rice bran wax etc.）, synthetic wax（It is poly-
Ethylene waxes, polypropylene wax）Deng.Emulsifying wax polish is easy to use, it is laborsaving to embrocate, therefore is widely used.
Some glazing wax products can run into higher environment temperature in use, if Automotive Paint Film Properties coating surface is in the summer
Maximum temperature is up to 70 DEG C~80 DEG C during its Exposure to Sunlight, if containing excessive low-melting component in formula, the cere of formation is in high temperature
It is easier to soften under environment, causes to adsorb dust, will will influences to need the outward appearance of glazing article under the gloss that coating surface be made.
Various native paraffins and synthetic wax can produce preferable gloss and heat-resist, but price is high.
The general name of the pertroleum wax obtained all kinds of wax products that are crude oil after refining is processed from wax-containing distillate, including liquid
Body paraffin, soap manufacturing paraffin, paraffin and microwax.Paraffin be in crude oil lube cut through steps such as dewaxing, de-oiling, refined and shapings
Production, typically contain C20~C50The component such as n-alkane, isoparaffin and a small amount of cycloalkane, usual fusing point is 50 DEG C~
74℃.Microwax is that decompression residuum produces through steps such as dewaxing, de-oiling, refined and shapings again after propane equal solvent depitching
, typically by C30~C60Isoparaffin and a small amount of n-alkane, cycloalkane composition, usual melt drop temperature be 65 DEG C~92 DEG C, Gu
There is the needle-like crystal structure more tiny than paraffin under state.
In pertroleum wax production process, dewaxing is that the slack wax that oil content is 10~30% or so is prepared by raw material of crude oil fractions
Process.De-oiling is that the process of base oil wax of the oil content below 2% is prepared using slack wax as raw material, and de-oiling technique mainly has solvent
De-oiling and sweating de-oiling.Base oil wax is again through clay-filtered or hydrofinishing and shaping, packaging and other steps, you can obtains commodity stone
Oily wax.
Pertroleum wax is the hydrocarbon mixture of the n-alkane, isoparaffin, cycloalkane of a variety of carbon numbers etc., carbon number distribution compared with
Width, therefore must wherein contain a number of low-melting component（Oily and relatively low fusing point wax）.Excessive use stone in wax polish
The pertroleum waxes such as wax, microwax can cause glazing film poor heat resistance.
Fischer-Tropsch（F-T）Synthetic technology is nineteen twenty-three invention, mainly includes high temperature synthesis techniques and low temperature synthesis technique,
F-T synthesis techniques and catalyst all achieve breakthrough progress since nineteen nineties, and F-T sinteticses are increasingly rich
It is rich.In F-T synthetic product chemical compositions based on n-alkane, there is a small amount of isoparaffin, also contain more alkene and oxygen-containing
Compound, and carbon number distribution is very wide.F-T synthetic products are due to containing a large amount of low-melting components, being directly used in wax polish formula
In can also make glazing film poor heat resistance.
In terms of wax product production technology, conventional separation manufacturing process has distillation, solvent separation, sweating separation etc..
Distillation is to reach the purpose of separating-purifying using the boiling point difference of different hydrocarbons, and the boiling range for reducing distillation can be effective
The width of product carbon distribution is reduced, but still-process needs raw material being heated to more than boiling point, consumes substantial amounts of energy.Such as
CN201410217632.3（A kind of method for improving Fischer-Tropsch wax pour point）Introduce and raw material is removed into low boiling under high temperature high vacuum
Point material, then further distillation is refined under XHV, to prepare high melting-point wax product.Hydrocarbon of the fusing point more than 70 DEG C simultaneously
The boiling point of class is at 500 DEG C（Normal pressure）More than, efficiency is greatly reduced when being separated using distillation.
Solvent fractionation method is to carry out separating-purifying using the property of the different solubility of various components in a solvent in wax
, such as CN200410043806.5（A kind of method for splitting Tissuemat E）、CN201110351185.7（One kind separation polyethylene
The method of accessory substance Tissuemat E）, its production available for products such as wax polishs of gained high melting point polyethylene wax.Solvent separates work
Skill investment of production equipment is big；Need largely to use solvent in production process, recycling design needs to consume substantial amounts of energy；In solvent
Benzene homologues are usually contained, environment can be impacted；Solvent is inflammable, easily causes production accident.
Sweating separation method is to carry out separating-purifying using the different property of various component fusing points in wax.Various groups in wax
The molecular weight divided Bu Tong can all make its fusing point different with structure.When being all n-alkane, the larger n-alkane of molecular weight
Fusing point is higher, and the fusing point of the less n-alkane of molecular weight is relatively low；When molecular weight is identical, the fusing point of isoparaffin and cycloalkane
To be less than n-alkane, and isomery degree more high-melting-point is lower.
Compared with distillating method, because the melting temperature of various hydro carbons is far below boiling temperature, so sweating separation process
Energy consumption far below distillation；Compared with solvent fractionation method, sweating separation process is without using solvent, so sweating separation process is pacified
Entirely, save and on environment without influence.
Common sweating process mainly includes the following steps that：（1）Preparation：Pad water（Sweatbox ware plate is full of with water
Lower space）After feed（Load sweatbox when raw material is heated to more than fusing point being in a liquid state）；（2）Crystallization：By raw material with little
10 DEG C~20 DEG C are progressively cooled to below its fusing point in 4 DEG C/h rate of temperature fall.In cooling procedure, various components by fusing point by
High to Low order crystallizes to form solid successively；（3）Sweating：After wax layer temperature reaches default cooling final temperature, put
Fall to pad water；Raw material is slowly heated to default sweating final temperature again.In sweating effort, various components are by fusing point by low
Successively liquid is fused into high order and is flowed out（Under wax）, the wax layer residue that finally obtains（On wax）It is exactly high-melting-point, low
The wax of oil-containing；（4）It is refined：Collect crude product（Sweating effort terminates follow-up high-temperature of continuing rising, is taken out with fusing on wax, is thick
Product）, through clay-filtered（Predetermined temperature is warming up to after crude product is melted, carclazyte is added and constant temperature was stirred to the scheduled time
Filtering）Afterwards, reshaping, packaging are purpose product.
Common sweating process can produce soap manufacturing paraffin and low melt point paraffin of the fusing point at 40 DEG C~60 DEG C, and it is molten to be not suitable for production
Wax product o'clock more than 70 DEG C.When common sweating process produces 40 DEG C~60 DEG C of soap manufacturing paraffin and low melt point paraffin, sweating
Solids fraction in journey（The wax of higher melt）And liquid composition（Oil and the wax compared with low melting point）Although two class components are respectively at solid
Two kinds of phases of body and liquid, but also be difficult to be kept completely separate.To make final products meet the requirements, generally use extends sweating sessions
（Reduce programming rate）And the method for improving sweating final temperature, but can so cause production cycle length and product yield decline；
When experiment shows wax product of the common sweating process production fusing point more than 70 DEG C, the carbon dispersion of distribution on sweating later stage wax and just
Structure Determination of Alkane Content is unrelated with yield, i.e., the carbon dispersion of distribution on wax does not decline with the decline of yield, and normal paraffin content is not yet
Improved with the decline of yield, report of the fusing point in 70 DEG C or so of wax product is produced with sweating process so so far there are no.
Compared with solvent separates, sweating process is intermittently operated, and product yield is relatively low, the production cycle is longer, but is sent out
Sweat technique have small investment, production process are simple, operating cost is low, production process is safe, energy-conservation and it is environmentally safe etc. excellent
Point, still there is part producer at present using this method production soap manufacturing paraffin product.
For many years, sweating method has obtained some development, such as CN89214332 in equipment and process aspect（Vertical type square is more
Section dividing plate sweat tank）、CN94223980.6（Ware type sudorific device）、CN98233254.8（Paraffin sweating pot）、
CN200920033500.X（Novel paraffin sweating tank）、CN201210508905.0（A kind of Efficient paraffin sweatbox）、
CN201320127680.4（Tubular type paraffin deoiler）Deng being improved in sweating equipment；CN91206202（It is a kind of efficient
Paraffin sweating pot）Improved on sweating process, but these improvement can not still produce wax product of the fusing point more than 70 DEG C.
Sweating process is to be currently known unique solvent-free separation method for commercial scale wax product, green advocating
Color low-carbon, today of environmental protection and energy saving, people is increasingly caused using high melting-point wax product of the sweating process production without low melting point
Concern, while while the performances such as wax polish high temperature resistant are not influenceed reduce glazing wax product production cost demand more
Add urgent.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of preparation method of wax polish, including sweating, emulsification two
Part.It is sweating raw material specifically by more than 80% F-T synthetic products of n-alkane weight content, in common sweating
On the basis of technique, sweating raw material is preferably mixed into gas in the presence of bubble stabilizer and the micro- of stabilization is formed in wax layer
Minute bubbles, increase thermostatic process in crystallization process, be advantageous to the discharge of sweating stage liquid component；It is and sharp in sweating effort
Liquid composition is carried out to force to separate solids fraction and liquid composition by wax layer with air-flow, separating effect is enhanced and accelerates
Separating rate；So as to produce the basic material for being free of low-melting component；Again by basic material, synthetic wax, silicone oil, natural
Wax, the molten type auxiliary agent of oil are glazing wax product with deionized water emulsification under emulsifying agent effect.The inventive method is set with production
It is standby to invest that low, preparation process is simple and operating cost is low, safety, energy-conservation and solvent-free pollution, glazing wax product resistance to elevated temperatures
The advantages that good.
A kind of preparation method of wax polish of the present invention, including herein below：
（One）Sweating：Comprise the following steps：
（1）Preparation：It is sweating raw material by more than 80% F-T synthetic products of n-alkane weight content, after heating fusing
Bubble stabilizer is added, gas is passed through under agitation and loads sweatbox after forming stable micro-bubble；
（2）Crystallization：Wax layer is cooled to by sweating raw material melt drop temperature~+4 DEG C of melt drop temperature with 1.0 DEG C/h~4.0 DEG C/h speed
High temperature constant temperature temperature, and constant temperature is for a period of time；Wax layer is cooled to by sweating raw material drop with 2.0 DEG C/h~4.0 DEG C/h speed again
8 DEG C~15 DEG C of crystallization final temperature below fusing point, and cryogenic thermostat is for a period of time；
（3）Sweating：Heated up with 0.5 DEG C/h~3.5 DEG C/h speed；Wax layer reaches predetermined temperature and constant temperature stops afterwards for a period of time
Sweating；Wax layer is forced air flow through in sweating effort；
（4）It is refined：After refined it is wax polish basic material on wax；
（Two）Emulsification：It is after basic material and synthetic wax, silicone oil, native paraffin, emulsifying agent, the molten type auxiliary agent of oil are emulsified in proportion
Glazing wax product.
In the method for the present invention, described F-T synthetic products, its n-alkane weight content requirement is more than 80%, preferably
The F-T synthetic products that normal paraffin content is more than 90% are as sweating raw material.
In the method for the present invention, sweating raw material is passed through gas in the presence of bubble stabilizer, stirring forms the micro- of stabilization
Sweating is carried out after minute bubbles.Step（1）Described bubble stabilizer is selected from nonionic surface active agent, anionic surface is lived
One or more in property agent, cationic surface active agent, amphoteric surfactant.The freezing point of surfactant is molten
Point is less than step（3）The maximum temperature of sweating.
Wherein, it is stearic to be selected from sorbitan monooleate, anhydrous sorbitol list for described nonionic surface active agent
Acid esters, diethylene glycol fatty acid ester, diethylene glycol monolaurate, sorbitan monopalmitate, tetraethylene glycol list are stearic
One group of material that acid esters, polyoxypropylene stearate, sorbitan mono-laurate, polyoxyethylene fatty acid ester are formed；It is cloudy
Ionic surfactant is selected from fatty alcohol sulfate monoethanolamine salt, pareth sulfate, oleamide yl carboxylic acid
Sodium, sodium alkyl benzene sulfonate, N- methyl oleoyl taurates, sodium butylnaphthalenesulfonate, Disodium sulfosuccinate, suitable succinate monoester
One group of material that sodium sulfonate is formed.Described cationic surface active agent is selected from benzyl quaternary ammonium salt, dodecyl dimethyl benzyl
Ammonium chloride, DTAC, cetyl trimethylammonium bromide, OTAC, three second
One group of material that acid amides oleate is formed；Amphoteric surfactant is selected from empgen BB, dodecyl dimethyl oxygen
Change ammonium, aliphatic group imidazolidine derivatives, alkyl imidazoline derivatives, derivative of fatty acid, amphoteric modified epoxy ethane to add
The one group of material formed into thing.
In the method for the present invention, step（1）Described bubble stabilizer is preferably nonionic surface active agent, anion
One group of material that type surfactant and cationic surface active agent mixing are formed, the HLB value of bubble stabilizer is 4~10,
Preferably 6~8.The addition of the bubble stabilizer be sweating material quality 0.01%~10.0%, preferably 0.1%~
2.0%；
In the method for the present invention, step（1）Described in gas can be chemical property is stable under the conditions of sweating any gas
Body, is preferably easy to get and one or more of the air of nontoxic no special odor, carbon dioxide, nitrogen.Mixed gas accounts for hair
The 2%~20% of sweat raw material volume, preferably 5%~10%.
In the method for the present invention, step（1）Described in stirring can use colloid mill or other machinery device, the rotating speed to be
500~10000 r/min, preferably 1000~8000 r/min, to produce uniform, tiny, stable foam in sweating raw material.
In the method for the present invention, step（2）Described in high-temperature constant temperature section time be 0.1~6.0 hour, preferably 0.5
~5.0 hours, more preferably 1.0~4.0 hours；The time of the cryogenic thermostat is 0.1~5.0h, preferably 0.5~3.0h.
In the method for the present invention, the preferred sweating ware of described sweatbox, and in wax layer pressue device added above and/or
Increase vacuum plant below wax layer, in step（3）During make wax layer up and down form pressure differential.Described pressure air-flow
Used by wax layer increases pressure above wax layer（Air pressure）And/or pressure is reduced below wax layer（Air pressure）, make wax layer upper and lower
Side（Side）Pressure differential is formed to realize.Described pressure differential is generally 0.1~5.0 atmospheric pressure, preferably 0.2~2.0 air
Pressure, to force air flow through wax layer.
In the method for the present invention, step（3）Described in the predetermined temperature that heats up（That is final temperature）Based on material drip melt
- 10 DEG C of point~basic material melt drop temperature.It is described be warming up to predetermined temperature after, the increase constant temperature stage can make solids fraction and liquid
The separation of state component is more abundant, and the time in constant temperature stage is 0.1~10.0 hour, preferably 1.0~8.0 hours, most preferably 2.0
~6.0 hours.
In the method for the present invention, the programming rate and cooling rate of said wax layer, air bath, water-bath, oil bath can be passed through
Or other feasible modes are controlled, it is preferred to use water-bath or oil bath.Wax layer is controlled to heat up using water-bath or oil bath mode
When speed and rate of temperature fall, chuck can be increased outside sweating ware, chuck is connected with removable coil pipe and the circulatory system, the circulatory system
With program cooling/heating function, the circulatory system adds the material such as water or conduction oil as circulatory mediator；Coil pipe is soaked after charging
Not and be fixed in wax layer, can make wax layer lifting/lowering temperature process faster, wax layer more uniform temperature.
In the method for the present invention, step（3）The described wax layer that forces air flow through can be real in sweating effort any stage
Apply, preferably implement initial stage in sweating.
In the method for the present invention, step（3）The described wax layer that forces air flow through is utilized in increase air pressure above wax layer
Realize, can such as apply the gauge of 0.2~2.0 atmospheric pressure above wax layer, and normal pressure is remained below wax layer.
In the method for the present invention, step（3）The described wax layer that forces air flow through is utilized in reduction air pressure below wax layer
Realize, normal pressure can be such as kept above wax layer, and the gauge of -0.2~-0.8 atmospheric pressure is maintained below wax layer.
In the inventive method, step（Two）Described in glazing wax product in mass consisting of：Basic material 5.0%
~10.0%, synthetic wax 2.0%~6.0%, silicone oil 1.5%~6.0%, native paraffin 2.0%~8.0%, emulsifying agent 1.5%~8.0%, oil
Molten type auxiliary agent 6.0%~20.9%, surplus are water.The glazing wax product preferably constitute for：Basic material 5.0%~8.0%, close
Into wax 2.0%~4.0%, silicone oil 2.5%~4.0%, native paraffin 2.0%~5.0%, emulsifying agent 1.5%~5.0%, the molten type auxiliary agent of oil
6.0%~15.0 %, surplus are water.
In the method for the present invention, step（Two）Described in wax polish in can also add preservative, antioxidant and essence
At least one of be used as additive.The dosage of the additive is：Preservative 0.01%~1.0%, antioxidant 0.01~1.0%,
Essence 0.01~1.0%.Preservative can be one kind in sodium benzoate and/or ammonium benzoate.Antioxidant is antioxidant BHT, resisted
Oxygen agent 1010, antioxidant 1076, antioxidant CA, antioxidant 1330, antioxidant 3114, antioxidant 164, irgasfos 168, antioxidant
264th, antioxidant B215, one kind in antioxidant B225 or its mixture.
In the method for the present invention, step（Two）Described in synthetic wax can be one kind in silicon wax, OPE
Or its mixture.The silicone oil can be methyl-silicone oil, ethyl silicon oil, phenyl silicone oil, Methyl Hydrogen Polysiloxane Fluid, aminomethyl phenyl silicon
Oil, methylchlorophenyl silicone oil, methyl vinyl silicon oil, methylhydroxy silicone oil, ethyl containing hydrogen silicone oil, one kind in amido silicon oil or
Its mixture.The native paraffin can be one kind in beeswax, Chinese wax, Ka Naba waxes, candelila wax, lignite wax, rice bran wax
Or its mixture.The emulsifying agent can be anionic surfactant, such as the Lamepon A or sulfuric acid of high carboxylic acid's salt form
The lauryl sodium sulfate of ester salt form or the neopelex of sulfonate type, alkylolamides type triethanolamine, morpholine
Can also be nonionic surface active agent, such as the AEO of polyoxyethylene-type（Peregal）Or polyol type
Span（Sapn）-60、Span（Sapn）- 80 and Tween-60, Tween-80；It can also be nonionic fluoro-carbon surface active
One or more in agent, such as surfactants of LX 0301.Described oily molten type auxiliary agent is pentane, n-hexane, just pungent
Alkane, D40, D60, D80, No. 90, No. 120, No. 180, No. 190, No. 200, ExxsolD40, ExxsolD80, ExxsolD110,
ExxsolD130, ExxsolDSP80/100, benzene,toluene,xylene, hexamethylene, cyclohexanone, toluene cyclohexanone, chlorobenzene, dichloro
Benzene, dichloromethane, ether, oxirane, methyl acetate, ethyl acetate, propyl acetate, dimethyl succinate, glutaric acid diformazan
Ester, dimethyl adipate, acetone, espeleton, methylisobutylketone, glycol monoethyl ether, ethylene glycol monoethyl ether, ethylene glycol only son
One kind or its mixture in ether, ethylene glycol ether acetate, glycol ether ester, phenol, turpentine oil, tasteless kerosene.Preferably
Nontoxic, low smell, D40, D60 that volatility is appropriate, price is low, source is wide, D80, No. 90, No. 120, No. 180, No. 190,200
Number, ExxsolD40, ExxsolD80, ExxsolD110, ExxsolD130, ExxsolDSP80/100, propyl acetate, succinic acid
One kind or its mixture in dimethyl ester, dimethyl glutarate.
In the method for the present invention, step（Two）Described in the emulsion process of wax polish be：By basic material, synthetic wax,
Native paraffin, silicone oil, the molten type auxiliary agent of oil and antioxidant heating, which are melted and be well mixed, is used as oil phase material；By emulsifying agent and prevent
Rotten agent, which is added in deionized water to heat and be well mixed, is used as water-phase material；High-speed stirred water-phase material simultaneously adds oil phase material
Enter and dispersion and emulsion is mixed in water-phase material, then be homogenized and cooled down after adding essence as needed, as glazing wax product.
Analysis shows, the not impurity such as sulfur-bearing, nitrogen, aromatic hydrocarbons in F-T synthetic products, easily reach very high pure by refined
Degree；In the chemical composition of low temperature F-T synthetic products based on n-alkane and distribution is very wide, and contain a small amount of alkene and oxygen-containing
Compound.Bad stability under high temperature can be made due to olefin component be present, oxygenatedchemicals has special smell.A large amount of eutectics
Point component makes it resistance to elevated temperatures can be caused to be deteriorated when being directly used as wax polish component.Therefore F-T synthetic products are not suitable for directly
With the allotment component of wax polish.
Sweating separation method is separated using the different property of various component fusing points.For the research of sweating effort
Show, liquid composition is gradually discharged along crystalline portion in sweating effort, the feelings flowed similar to liquid in capillary
Condition.But for high melting-point wax of the fusing point at 70 DEG C or so, because raw material chemical composition is complicated, cause crystals upon crystallization structure thin
Small densification, the discharge to liquid composition form huge filter flow resistance power, and this results in the common sweating for only leaning on gravity natural separation
During solids fraction be difficult to be kept completely separate with liquid composition, therefore common sweating separating technology can not produce fusing point 70 DEG C with
On wax product.
The present invention passes through going deep into for the composition to F-T synthetic products to prepare the high temperature resistant glazing wax product of low cost
Research, contains a certain amount of alkene and oxygenatedchemicals for F-T synthetic products（The fusing point of these components is usually less than 65 DEG C,
Belong to low-melting component）, the low-melting component also containing a large amount of alkanes is to cause F-T synthetic products to be not suitable for being directly used in allotment
The reason for glazing wax product, these non-Suitable ingredients are removed by using sweating method.By going deep into common sweating effort
Research, the reason for being difficult to separate with liquid composition for solids fraction, used in sweating effort and force air flow through wax layer, and
In the process such as crystallization process and sweating effort increase constant temperature stage, while formed further preferably in sweating raw material stablizing, uniform
Sweating is carried out after scattered micro-bubble, these measures effectively removes alkene, oxygenatedchemicals and eutectic in sweating raw material
The non-Suitable ingredients such as point alkane, make product be suitable for use as the basic material of wax polish.
The reason for being difficult to separate with liquid composition for solids fraction in sweating effort, by using gas in sweating effort
Stream carries out method pressure solids fraction and the separation of liquid composition of liquid composition by wax layer, enhances separating effect and adds
Fast separating rate；Increasing the high temperature constant temperature stage in crystallization process can make the crystallization of wax bigger, be advantageous in sweating effort
The discharge of liquid composition.Research for wax crystallization process shows, the chemical composition of wax be determine crystal habit it is main because
Element, while the condition of cooling procedure can also influence crystal habit, the especially cooling condition pair at the temperature near melt drop temperature
The influence of crystal habit is most obvious.For wax when being cooled near melt drop temperature, the n-alkane of larger molecular weight has formed crystallization analysis
Go out, this partially crystallizable body can now increase the high temperature constant temperature stage, can enable nucleus as the nucleus for being subsequently formed crystallization
Fully increase, larger sized crystal is formed, although this larger sized crystal is thick not as the crystallization of low melt point paraffin
Greatly, but this increase crystal structure to the sweating stage discharge liquid composition be also highly beneficial.Simultaneously further preferably by sweating
Raw material is passed through gas under bubble stabilizer and mechanical agitation, and these gases can be in wax layer in the presence of bubble stabilizer
It is interior to form stable, dispersed micro-bubble.Research shows, can be produced from bubble stabilizer of the HLB value between 4~10
Raw relatively stable bubble, and bubble stabilizer of the HLB value between 6~8 can produce exquisiteness foaming structure and stability more
It is good；And when using anionic surfactant with cationic surface active agent compounding, due to both strong electrostatic interactions, increase
Adsorbance of the anions and canons on gas-liquid interface is added, and has made intermembranous liquid phase viscosity increase, so as to which the steady of bubble greatly improved
Qualitative, can forms stable bubble in the case of less dosage in other words.In sweating effort, these are uniform, tiny
Bubble is easy to form some tiny passages in wax layer, is advantageous to the discharge of liquid composition, and research shows the volume integral of bubble
Number solids fraction and trend that liquid composition separating effect strengthens when within 10% is more apparent, the increasing of bubble volume fraction thereafter
Add and the effect tendency of separating effect is slowed down；Selected surfactant fusing point or freezing point are less than the maximum temperature of sweating effort,
And contain functional group, and it is poor with the intermiscibility of paraffin, it can be discharged in sweating effort with liquid composition.It is aided with low temperature again
The constant temperature stage makes solid crystal more abundant, and the constant temperature stage of sweating effort makes solids fraction and liquid composition separation more abundant
The methods of so that sweating process can produce the wax polish basic material for not containing low-melting component.
The oil phase material that the components such as basic material, synthetic wax, native paraffin, silicone oil, the molten type auxiliary agent of oil are formed adds under agitation
It is glazing wax product after dispersion and emulsion and cooling in the water-phase material for entering the components such as emulsifying agent and deionized water composition.
This have the advantage that：By carrying out liquid composition using forcing air flow through wax layer in sweating effort
Method enhance the separating effect of solids fraction and liquid composition and accelerate separating rate；Crystal is increased using high temperature crystallization
Size, while micro-bubble is formed in wax layer using gas, it is also beneficial to the quick discharge of liquid composition；And increase low temperature perseverance
The processes such as the constant temperature stage of thermophase and sweating effort, so that sweating process can be produced without the upper of low-melting component
Light wax basic material；By basic material and synthetic wax, silicone oil, native paraffin, emulsifying agent, the molten type auxiliary agent of oil, deionized water and anti-
It is glazing wax product after the emulsification such as rotten agent, antioxidant, essence.The method of the present invention has that plant investment is low, preparation process is simple
List and operating cost is low, safety, energy-conservation and solvent-free pollution environment, the advantages that glazing wax product resistance to elevated temperatures is good.
Embodiment
The present invention is by being raw material from suitable low temperature F-T synthetic products, on the basis of common sweating process, sweating
Ware top connects dismountable sealing device and is connected with pressurized buffer tank and compressor, and/or connection subtracts in sweating ware bottom
Press surge tank and vavuum pump；The heating of sweating raw material is melted and is preferably added to bubble stabilizer, is filled after forming stable micro-bubble
Enter sweating ware；Wax layer heating-cooling speed is controlled with oil bath；Wax layer temperature is down to sweating raw material melt drop temperature temperature nearby and high-temperature constant
Warm a period of time；Continue to be cooled to preset temperature and cryogenic thermostat for a period of time；In sweating effort, start compressor with wax
Layer malleation formed above, and/or start vavuum pump with wax layer negative pressure formed below, to force air flow through wax layer；Wax layer
Temperature reaches preset temperature and constant temperature stops sweating effort afterwards for a period of time；On wax after refined wax polish basic material；Will
Basic material and synthetic wax, silicone oil, native paraffin, emulsifying agent, oil molten type auxiliary agent, deionized water and preservative, antioxidant, essence etc.
It is glazing wax product after emulsification.The present invention method have plant investment is low, preparation process is simple and operating cost is low, peace
Entirely, energy-conservation and solvent-free pollution environment, the advantages that glazing wax product heat resistance is good.
1-2 illustrates the preparation method of wax polish of the present invention by the following examples.As without especially indicating, related to below
And % is mass percent, the pressure is gauge pressure.
Embodiment 1
The present embodiment includes：、（One）Sweating,（Two）Emulsify two parts.
（One）Sweating：Including（1）Preparation,（2）Cooling-high temperature constant temperature-cooling-cryogenic thermostat crystallization,（3）Rise
Temperature-constant temperature sweating,（4）Refine four steps.
（1）Preparation
The sealing system of sweating ware and pressurized buffer tank and compressor are connected；Pressure-reducing cushioning tank is installed simultaneously in sweating ware bottom
Connect vavuum pump；Sweating ware chuck and removable coil pipe are connected with the circulatory system, coil pipe is fixed on sweating ware；With heat conduction
Oil is heating medium；Start the heating function of the circulatory system, recycle oil is warming up to 95 DEG C.Pad water below sweating ware ware plate.
The wax oil product of Sinopec Group's low temperature F-T compound experiment devices（Normal paraffin content is
95.50wt%；86.2 DEG C of melt drop temperature；Needle penetration（25℃）55（10-1mm）；Needle penetration（65℃）＞ 200（10-1mm）.From 25 DEG C
It can be seen that with 65 DEG C of needle penetration and contain a large amount of low melting points in the wax oil product）0.5% is added after being heated to 95 DEG C of fusings
Sorbitan monooleate, 0.15% sodium alkyl benzene sulfonate and 0.15% dodecyl benzyl dimethyl ammonium chloride, mix
Air is passed through after closing uniformly, while is stirred with colloid mill under 3000r/min speed to sweating raw material volume increase by 6%, is stopped
It is passed through after air and 10min is stirred with 7500r/min speed again to form addition sweating ware after uniform, tiny bubble.Installation
The sealing system of sweating ware.
（2）Cooling-high temperature constant temperature-cooling-cryogenic thermostat crystallization
Start the refrigerating function of the circulatory system, control wax layer temperature drops to wax layer temperature with 2.0 DEG C/h rate of temperature fall
89.0 DEG C and 3.0 hours progress high temperature constant temperatures of constant temperature, so that crystal fully increases；Wax layer is made with 2.5 DEG C/h rate of temperature fall again
Temperature drops to 76.0 DEG C so that wax layer crystallizes to form solid, and constant temperature 3.0h is so that wax layer crystallization is more abundant.Close cyclic system
The refrigerating function of system.
（3）Heating-constant temperature sweating
Discharge sweating ware pad water.Sweating ware outlet connection intermediate storage tank（Ⅰ）To receive under wax；Start compressor and keep pressurization slow
Rush the stable holding normal pressure below 1.3~1.5 atmospheric pressure, sweating ware ware plate of pressure inside the tank；Start circulation system function,
Wax layer temperature is set to be increased to 85.0 DEG C with 2.0 DEG C/h heating rate.Stop compressor.
Open vavuum pump and keep the stable air pressure above -0.4~-0.6 atmospheric pressure, wax layer of pressure-reducing cushioning pressure inside the tank
Keep normal pressure；Wax layer temperature is set to be increased to 89.0 DEG C of simultaneously constant temperature 4.0 hours with 1.5 DEG C/h heating rate, so that in wax layer
Solids fraction and liquid composition are sufficiently separated.Stop vavuum pump, terminate sweating effort.
The outlet of sweating ware is changed to connect crude product storage tank（Ⅰ）To receive on wax.Continue to raise the temperature of conduction oil to 115
DEG C, taken out with fusing on wax, as crude product（Ⅰ）.
（4）It is refined
Crude product（Ⅰ）It is basic material after clay-filtered（Ⅰ）.
Basic material（Ⅰ）Property：92.8 DEG C of melt drop temperature；Needle penetration（25℃）2 （10-1mm）；Needle penetration（65℃）44（10-1mm）.Chromatogram-mass spectral analysis, the oxygenatedchemicals such as alkene and alcohol, acid is not detected.Basic material（Ⅰ）Yield is 37.9%（Phase
Wax oil is synthesized for sweating raw material F-T）.
The oxygenatedchemicals such as alkene and alcohol, acid is not detected from chromatogram-mass spectral analysis can be seen that basic material（Ⅰ）In
These materials have removed；It can be seen that low melting point has removed substantially in sweating product from 25 DEG C and 65 DEG C of needle penetrations.
（Two）Emulsification
（5）Weigh basic material 5.0Kg, silicon wax tree fat（DOW CORNING SW-8005 C30）1.0Kg, oxidized wax（Sha Suo companies
A28）1.4 Kg, Ka Naba waxes（3#, Brazil）3.6Kg, hydroxy silicon oil（LX0301, DOW CORNING）5Kg, No. 120 solvent naphthas（China
Petrochemical industry Nanjing branch company）6.6Kg, it is stirred until homogeneous after being heated to 95 DEG C of meltings as oil phase material；
（6）Weigh morpholine（The happy together safe chemical products Co., Ltd in Beijing Tianjin）1.0 Kg, non-ion fluorin carbon surface active agent
（YM-313, Shanghai Yu Mu Chemical Co., Ltd.s）0.2Kg, water 76.2Kg are mixed and heated to 85 DEG C and are stirred for aqueous-phase material
Material；
（7）Will（5）The oil phase material low whipping speed of preparation is to be added under 1500 revs/min（6）In the aqueous phase material of preparation；
（8）It is under 0.6 MPa that heat exchanger that emulsion contains ceramic ring by inner tube is homogenizing and after being cooled to 40 DEG C
Load container, it is emulsion-type glazing wax product to be cooled to normal temperature（Ⅰ）.
Emulsion-type glazing wax product（Ⅰ）Property：High-temperature stability：It is qualified；Low-temperature stability：It is qualified；Glossiness value added
16.Meet the requirement of GB/T 23437-2009 standards.
Embodiment 2
The present embodiment includes：、（One）Sweating,（Two）Emulsify two parts.
（One）Sweating：Including（1）Preparation,（2）Cooling-high temperature constant temperature-cooling-cryogenic thermostat crystallization,（3）Rise
Temperature-constant temperature sweating,（4）Refine four steps.
（1）Preparation
The sealing system of sweating ware and pressurized buffer tank and compressor are connected；Pressure-reducing cushioning tank is installed simultaneously in sweating ware bottom
Connect vavuum pump；Sweating ware chuck and removable coil pipe are connected with the circulatory system, coil pipe is fixed on sweating ware；With heat conduction
Oil is heating medium；Start the heating function of the circulatory system, recycle oil is warming up to 95 DEG C.Pad water below sweating ware ware plate.
The wax oil product of Sinopec Group's low temperature F-T compound experiment devices（With embodiment 1）Heating
1.1% diethylene glycol fatty acid ester, 0.3% Disodium sulfosuccinate and 0.3% dodecyl two is added after to 95 DEG C of fusings
Methyl-benzyl ammonium chloride, carbon dioxide is passed through after well mixed, while is stirred with colloid mill under 2500r/min speed to hair
Sweat raw material volume increase by 9%, the speed stirring 10min for stopping being passed through after carbon dioxide again with 6000r/min are uniform, thin to be formed
Sweating ware is added after small bubble.The sealing system of sweating ware is installed.
（2）Cooling-high temperature constant temperature-cooling-cryogenic thermostat crystallization
Start the refrigerating function of the circulatory system, control wax layer temperature drops to wax layer temperature with 2.5 DEG C/h rate of temperature fall
89.0 DEG C and 2.5 hours progress high temperature constant temperatures of constant temperature, so that crystal fully increases；Wax layer is made with 3.0 DEG C/h rate of temperature fall again
Temperature drops to 76.0 DEG C so that wax layer crystallizes to form solid, and constant temperature 2.5h is so that wax layer crystallization is more abundant.Close cyclic system
The refrigerating function of system.
（3）Heating-constant temperature sweating
Discharge sweating ware pad water.Sweating ware outlet connection intermediate storage tank（Ⅱ）To receive under wax；Start compressor and keep pressurizeing
Buffer the stable holding normal pressure below 1.3~1.5 atmospheric pressure, sweating ware ware plate of pressure inside the tank；Start circulation system work(
Can, wax layer temperature is increased to 85.0 DEG C with 2.5 DEG C/h heating rate.Stop compressor.
Open vavuum pump and keep the stable air pressure above -0.4~-0.6 atmospheric pressure, wax layer of pressure-reducing cushioning pressure inside the tank
Keep normal pressure；Wax layer temperature is set to be increased to 89.0 DEG C of simultaneously constant temperature 3.0 hours with 2.0 DEG C/h heating rate, so that in wax layer
Solids fraction and liquid composition are sufficiently separated.Stop vavuum pump, terminate sweating effort.
The outlet of sweating ware is changed to connect crude product storage tank（Ⅱ）To receive on wax.Continue to raise the temperature of conduction oil to 115
DEG C, taken out with fusing on wax, as crude product（Ⅱ）.
（4）It is refined
Crude product（Ⅱ）It is basic material after clay-filtered（Ⅱ）.
Basic material（Ⅱ）Property：93.2 DEG C of melt drop temperature；Needle penetration（25℃）2 （10-1mm）；Needle penetration（65℃）42
（10-1mm）.Chromatogram-mass spectral analysis, the oxygenatedchemicals such as alkene and alcohol, acid is not detected.Basic material（Ⅱ）Yield is 41.3%
（Wax oil is synthesized relative to sweating raw material F-T）.
The oxygenatedchemicals such as alkene and alcohol, acid is not detected from chromatogram-mass spectral analysis can be seen that basic material（Ⅱ）In
These materials have removed；It can be seen that low melting point has removed substantially in sweating product from 25 DEG C and 65 DEG C of needle penetrations.
（Two）Emulsification
（5）Weigh basic material（Ⅱ）8.0Kg, oxidized wax（A28, Sha Suo company）) 2.0Kg, Ka Naba wax（1#, Brazil）
1.0Kg, beeswax（Hebei Dongsheng beeswax factory）1.5Kg, hydroxy silicon oil（LX0301, DOW CORNING）2.0Kg, phenyl silicone oil（RB-
1558, Guangzhou thunder nation chemical industry）2.0Kg, No. 120 solvent naphthas（Qingjian River petrochemical industry Co., Ltd）6.6Kg, antioxidant 1330
（Think this big Chemical Co., Ltd. in Jiangsu）0.4Kg, it is stirred until homogeneous after being heated to 98 DEG C of meltings as oil phase material；
（6）Weigh Span-80（Guangzhou De Xu new materials Co., Ltd）1.4 Kg 、Tween-80（Guangzhou moral rising sun new material is limited
Company）1.6 Kg, non-ion fluorin carbon surface active agent（YM-313, Shanghai Yu Mu Chemical Co., Ltd.s）0.2Kg, sodium benzoate
（Zhengzhou Hong Wang Chemical Industry Science Co., Ltd）0.2 Kg, deionized water 73.07Kg are mixed and heated to 90 DEG C and are stirred for water
Phase materials；
（7）Will（5）The oil phase material low whipping speed of preparation is to be added under 2500 revs/min（6）In the aqueous phase material of preparation；
（8）Add essence（Vanilla flavored, Shenyang He Tian spices Co., Ltd）0.03 Kg, emulsion is led under 0.6 MPa
It is homogenizing and load container after being cooled to 40 DEG C to cross heat exchanger that inner tube contains ceramic ring, it is emulsion-type glazing to be cooled to normal temperature
Wax product（Ⅱ）.
Emulsion-type glazing wax product（Ⅱ）Property：High-temperature stability：It is qualified；Low-temperature stability：It is qualified；Glossiness value added
18.Meet the requirement of GB/T 23437-2009 standards.
The preparation method of wax polish of the present invention can be seen that by increasing pressurization and/or vacuum facility by embodiment 1-2
Deng the improvement to sweatbox；Small gas is formed in wax layer using gas by the way that sweating raw material is mixed into after bubble stabilizer
The improvement to sweating process such as constant temperature stage of bubble, increase crystallization and sweating effort；Enhance solids fraction and liquid composition
Separating effect simultaneously accelerates separating rate, so as to effectively eliminate lower-molecular-weight component in raw material, produces sweating process
Go out to be free of the basic material of low-melting component.Basic material again with synthetic wax, silicone oil, native paraffin, the molten type auxiliary agent of oil, emulsifying agent,
The emulsion dispersion such as deionized water and preservative, antioxidant, essence is glazing wax product.The method of the present invention has device throwing
Provide that low, preparation process is simple and operating cost is low, safety, energy-conservation and solvent-free pollution environment, glazing wax product heat resistance are good
The advantages that.
Claims (27)
1. a kind of preparation method of wax polish, including herein below：
（One）Sweating：Comprise the following steps：
（1）Preparation：It is sweating raw material by more than 80% F-T synthetic products of n-alkane weight content, after heating fusing
Bubble stabilizer is added, gas is passed through under agitation and loads sweatbox after forming stable micro-bubble；
（2）Crystallization：Wax layer is cooled to by sweating raw material melt drop temperature~+4 DEG C of melt drop temperature with 1.0 DEG C/h~4.0 DEG C/h speed
High temperature constant temperature temperature, and constant temperature is for a period of time；Wax layer is cooled to by sweating raw material drop with 2.0 DEG C/h~4.0 DEG C/h speed again
8 DEG C~15 DEG C of crystallization final temperature below fusing point, and cryogenic thermostat is for a period of time；
（3）Sweating：Heated up with 0.5 DEG C/h~3.5 DEG C/h speed；Wax layer reaches predetermined temperature and constant temperature stops afterwards for a period of time
Sweating；Wax layer is forced air flow through in sweating effort；
（4）It is refined：After refined it is wax polish basic material on wax；
（Two）Emulsification：It is after basic material and synthetic wax, silicone oil, native paraffin, emulsifying agent, the molten type auxiliary agent of oil are emulsified in proportion
Glazing wax product.
2. in accordance with the method for claim 1, it is characterised in that step（1）Described bubble stabilizer is selected from nonionic
One group of thing that surfactant, anionic surfactant, cationic surface active agent, amphoteric surfactant are formed
Matter；The freezing point or fusing point of surfactant are less than step（3）The maximum temperature of sweating.
3. in accordance with the method for claim 2, it is characterised in that described nonionic surface active agent is selected from Sorbitan
Alcohol monoleate, sorbitan monostearate, diethylene glycol fatty acid ester, diethylene glycol monolaurate, Sorbitan
Alcohol monopalmitate, tetraethylene glycol monostearate, polyoxypropylene stearate, sorbitan mono-laurate, polyoxy second
One group of material that alkene fatty acid ester is formed；Described anionic surfactant be selected from fatty alcohol sulfate monoethanolamine salt,
Pareth sulfate, oleamide yl carboxylic acid sodium, sodium alkyl benzene sulfonate, N- methyl oleoyl taurates, dibutyl naphthalene
Sodium sulfonate, Disodium sulfosuccinate, the one group of material formed along succinate monoester sodium sulfonate；Described cationic surfactant
Agent is selected from benzyl quaternary ammonium salt, dodecyl benzyl dimethyl ammonium chloride, DTAC, cetyl trimethyl
One group of material that ammonium bromide, OTAC, triacetamide oleate are formed；Described amphoteric surfactants
Agent is selected from empgen BB, OA-12, aliphatic group imidazolidine derivatives, alkyl imidazoline and derived
One group of material that thing, derivative of fatty acid, amphoteric modified epoxy ethane additive product are formed.
4. in accordance with the method for claim 2, it is characterised in that described bubble stabilizer is non-ionic surfactant
One group of material that agent, anionic surfactant and cationic surface active agent mixing are formed.
5. in accordance with the method for claim 2, it is characterised in that the HLB value of described bubble stabilizer is 4~10, preferably
For 6~8.
6. in accordance with the method for claim 1, it is characterised in that step（1）Described bubble stabilizer addition is sweating
The 0.01%~10.0% of material quality, preferably 0.1%~2.0%.
7. in accordance with the method for claim 1, it is characterised in that described gas is air, carbon dioxide, in nitrogen extremely
Few one kind.
8. in accordance with the method for claim 1, it is characterised in that step（1）Described stirring uses colloid mill, and rotating speed is
500~10000 r/min.
9. in accordance with the method for claim 1, it is characterised in that step（1）The mixed gas accounts for sweating raw material volume
2%~20%, preferably 5%~10%.
10. in accordance with the method for claim 1, it is characterised in that step（2）Described in time of high-temperature constant temperature section be
0.1~6.0 hour, the time of cryogenic thermostat section was 0.1~5.0h.
11. in accordance with the method for claim 1, it is characterised in that step（3）Described in force air flow through wax layer use
Increase air pressure above wax layer and/or air pressure is reduced below wax layer, wax layer upper and lower is formed pressure differential and realize, described pressure
Power difference is 0.1~5.0 atmospheric pressure, preferably 0.2~2.0 atmospheric pressure.
12. in accordance with the method for claim 1, it is characterised in that step（3）Described in material based on the predetermined temperature that heats up
- 10 DEG C of gob fusing point~basic material melt drop temperature.
13. in accordance with the method for claim 1, it is characterised in that step（3）Described in constant temperature time for 0.1~
10.0 hours.
14. in accordance with the method for claim 1, it is characterised in that step（3）Described in the wax layer that forces air flow through sending out
Sweat is implemented initial stage.
15. in accordance with the method for claim 11, it is characterised in that the described wax layer that forces air flow through is used in wax layer
Fang Zengjia air pressure is realized, applies the gauge of 0.2~2.0 atmospheric pressure above wax layer, and remains normal pressure below wax layer.
16. in accordance with the method for claim 11, it is characterised in that the described wax layer that forces air flow through is used under wax layer
Side reduces air pressure and realized, air pressure keeps normal pressure above wax layer, and the table of -0.2~-0.8 atmospheric pressure is maintained below wax layer
Pressure pressure.
17. according to the method described in claim 1, it is characterised in that step（1）N-alkanes in described F-T synthetic products
The weight content of hydrocarbon is more than 80%, preferably more than 90%.
18. in accordance with the method for claim 1, it is characterised in that step（Two）Described in glazing wax product in mass
Consisting of：Basic material 5.0%~10.0%, synthetic wax 2.0%~6.0%, silicone oil 1.5%~6.0%, native paraffin 2.0%~
8.0%th, emulsifying agent 1.5%~8.0%, the molten type auxiliary agent 6.0%~20.9% of oil, surplus are water.
19. according to the method described in claim 1 or 18, it is characterised in that step（1）Described sweatbox is sweating ware.
20. according to the method described in claim 1 or 18, it is characterised in that be additionally added preservative, antioxidant in the wax polish
Additive is used as with least one of essence；The dosage of the additive is：Preservative 0.01%~1.0%, antioxidant 0.01
~1.0%, essence 0.01~1.0%.
21. according to the method described in claim 1,18 or 20, it is characterised in that described synthetic wax is selected from silicon wax tree fat, oxygen
Change at least one of Tissuemat E.
22. according to the method described in claim 1,18 or 20, it is characterised in that described silicone oil is selected from methyl-silicone oil, ethyl
Silicone oil, phenyl silicone oil, Methyl Hydrogen Polysiloxane Fluid, methyl phenyl silicone oil, methylchlorophenyl silicone oil, methyl vinyl silicon oil, methyl hydroxyl
At least one of base silicone oil, ethyl containing hydrogen silicone oil, amido silicon oil.
23. according to the method described in claim 1,18 or 20, it is characterised in that described native paraffin be selected from beeswax, Chinese wax,
At least one of Ka Naba waxes, candelila wax, rice bran wax.
24. according to the method described in claim 1,18 or 20, it is characterised in that described emulsifying agent is selected from Lamepon A, 12
It is sodium alkyl sulfate, neopelex triethanolamine, morpholine, Span-60, Span-80, Tween-60, Tween-80, flat
It is flat plus, at least one of LX0301.
25. according to the method described in claim 1,18 or 20, it is characterised in that described oily molten type auxiliary agent be selected from pentane,
N-hexane, normal octane, D40, D60, D80, No. 90, No. 120, No. 180, No. 190, No. 200, ExxsolD40, ExxsolD80,
ExxsolD110, ExxsolD130, ExxsolDSP80/100, benzene,toluene,xylene, hexamethylene, cyclohexanone, toluene hexamethylene
Ketone, chlorobenzene, dichloro-benzenes, dichloromethane, ether, oxirane, methyl acetate, ethyl acetate, propyl acetate, succinic acid diformazan
Ester, dimethyl glutarate, dimethyl adipate, acetone, espeleton, methylisobutylketone, glycol monoethyl ether, ethylene glycol list second
At least one of ether, ethylene glycol monobutyl ether, ethylene glycol ether acetate, glycol ether ester, phenol, turpentine oil, tasteless kerosene.
26. in accordance with the method for claim 20, it is characterised in that described preservative is sodium benzoate and/or benzoic acid
Ammonium, described antioxidant are selected from antioxidant BHT, antioxidant 1010, antioxidant 1076, antioxidant CA, antioxidant 1330, antioxidant
3114th, at least one of antioxidant 164, irgasfos 168, antioxidant 264, antioxidant B215, antioxidant B225.
27. in accordance with the method for claim 1, it is characterised in that step（Two）The method of the emulsification is：By basic material
Material, synthetic wax, native paraffin, silicone oil, the molten type auxiliary agent of oil and antioxidant are heated to 90 DEG C~98 DEG C and melt and be well mixed conduct
Oil phase material；Emulsifying agent and preservative are added in deionized water and is heated to 85 DEG C~95 DEG C and is well mixed as aqueous phase
Material；Under 1000~3000 revs/min of mixing speed and oil phase material is added in water-phase material and mix dispersion and emulsion, then
Change and cooled down after adding essence as needed, as glazing wax product.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA421565A (en) * | 1944-07-18 | Standard Oil Development Company | Wax sweating process | |
| GB687235A (en) * | 1950-03-24 | 1953-02-11 | Bataafsche Petroleum | Improvements in and relating to the treatment of paraffin wax |
| CN101148565A (en) * | 2007-09-08 | 2008-03-26 | 李而淮 | Wax polish and preparation method thereof |
| CN102925214A (en) * | 2011-08-09 | 2013-02-13 | 苏喜红 | Fischer-Tropsch synthesis wax refinement method |
| CN103773427A (en) * | 2012-10-26 | 2014-05-07 | 中国石油化工股份有限公司 | Method for preparing liquid wax |
| CN103102972B (en) * | 2011-11-10 | 2014-12-31 | 中国石油化工股份有限公司 | Preparation process for thermoinduction wax medium for automatic enrichment valve of motorcycle |
-
2017
- 2017-06-13 CN CN201710444755.4A patent/CN107523222B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA421565A (en) * | 1944-07-18 | Standard Oil Development Company | Wax sweating process | |
| GB687235A (en) * | 1950-03-24 | 1953-02-11 | Bataafsche Petroleum | Improvements in and relating to the treatment of paraffin wax |
| CN101148565A (en) * | 2007-09-08 | 2008-03-26 | 李而淮 | Wax polish and preparation method thereof |
| CN102925214A (en) * | 2011-08-09 | 2013-02-13 | 苏喜红 | Fischer-Tropsch synthesis wax refinement method |
| CN103102972B (en) * | 2011-11-10 | 2014-12-31 | 中国石油化工股份有限公司 | Preparation process for thermoinduction wax medium for automatic enrichment valve of motorcycle |
| CN103773427A (en) * | 2012-10-26 | 2014-05-07 | 中国石油化工股份有限公司 | Method for preparing liquid wax |
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