CN110256972A - A kind of Cerate special for blackwood furniture and preparation method for cerate - Google Patents
A kind of Cerate special for blackwood furniture and preparation method for cerate Download PDFInfo
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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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Abstract
The present invention discloses a kind of Cerate special for blackwood furniture and preparation method for cerate, it is made of following raw material: 10-18 parts of swelled grounds, 20-25 parts of Modified silicon oil emulsions, 15-25 parts of beeswaxs, 10-20 parts of tung oil, 15-20 parts of microwaxes, 10-15 parts of rice bran waxs, 3-8 parts of sldium lauryl sulfates, 50-70 dehydrated alcohol, 3-8 parts of dispersing agents, 5-10 parts of antistatic agents, 25-40 parts of deionized waters；The present invention is using Modified silicon oil emulsion, swelled ground, microwax, rice bran wax etc. as raw material, dehydrated alcohol is as solvent, a kind of Cerate special for blackwood furniture and preparation method for cerate is prepared under the action ofs dispersing agent etc., this can either nourish wood furniture, lustre repairs surface scratch, and extends the service life of furniture, which has excellent stability and glossiness, and there is stronger adhesive force, it can preferably use on mahogany furniture surface.
Description
Technical field
The present invention relates to a kind of slack wax, specially a kind of Cerate special for blackwood furniture and preparation method for cerate.
Background technique
Cleaning supplies industrial production has gradually formed a more complete industrial system, many decades so far after World War II certainly
Come, since being constantly progressive for science and technology is essential to the urgent of cleaning supplies with petroleum, the high speed development of chemical industry and people
It wants, cleaning supplies production is grown rapidly.Cleaning has become a part for improving people's lives quality.Clean technologies and cleaning
The continuous improvement of agent prescription also provides necessary condition for the promotion of its market space.As the improvement of people's living standards,
Requirement for domestic environment is also increasingly got higher, and important composition object of the wood furniture as comfortable house, indispensable comes into
Among family life.Wood furniture is easy to wear when in use, and surface tends to have scratch, causes wood surface unsmooth, is easy hair
Dark hair is dirty, can also adhere to the not dirt of easy-clear and bacterium.A kind of mahogany furniture slack wax is developed, wooden family can either be nourished
Tool, lustre repair surface scratch, and extend the service life of furniture.
Chinese invention patent CN105385360A discloses a kind of Cerate special for blackwood furniture and preparation method for cerate, and the mahogany furniture is dedicated
Slack wax includes silicone oil, special antilubricant, antistatic agent, and natural plants wax and surfactant package form, the natural plants
Wax include linseed oil, castor oil, Oleum Verniciae fordii, rapeseed oil, beeswax, Brazil wax, lecithin, coloring earth and filler,
Expanded clay and silica, desiccant, the silicone oil accounts for the 15%-25% of Cerate special for blackwood furniture and preparation method for cerate totality component, described
Special antilubricant accounts for the 14%-16% of Cerate special for blackwood furniture and preparation method for cerate totality component, and it is dedicated that the antistatic agent accounts for mahogany furniture
The 14%-18% of slack wax totality component, the natural plants wax account for the 30%- of Cerate special for blackwood furniture and preparation method for cerate totality component
34%, the surfactant accounts for the 14%-19% of Cerate special for blackwood furniture and preparation method for cerate totality component.But the wax of invention preparation
Cream can not nourish wood furniture, and lustre repairs surface scratch, and stability is poor.
Summary of the invention
In order to overcome above-mentioned technical problem, the present invention provides a kind of Cerate special for blackwood furniture and preparation method for cerate；The present invention is with modified silicon
Fat liquor, swelled ground, microwax, rice bran wax etc. are used as raw material, and dehydrated alcohol is prepared under the action ofs dispersing agent etc. as solvent
A kind of Cerate special for blackwood furniture and preparation method for cerate, this can either nourish wood furniture, and lustre repairs surface scratch, and extends furniture
Service life, which has excellent stability and glossiness, and have stronger adhesive force, can preferably use
On mahogany furniture surface.
The technical problems to be solved by the invention:
1, the mahogany furniture slack wax that the prior art uses silicone oil to prepare, Yi Bianhuang, does not absorb water, can significantly affect wax
The aesthetics of cream, and be coated in mahogany furniture surface and will affect the specious of furniture, furniture can not be nourished, and
The adhesion property of slack wax is poor.
2, existing mahogany furniture slack wax during the preparation process, swelled ground can not with other raw materials are more harmonious is blended in
Together, it is poor to will lead to the mahogany furniture slack wax stability finally prepared so that slack wax be easy to be influenced by external environment and
Phenomena such as generation falls off.
3, easily crosslinked when traditional amido silicon oil hydrolyzes during the preparation process, and hydrolyze in the synthesis process it is more difficult
Control eventually leads to system and generates gel, influences the performance of amido silicon oil.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of Cerate special for blackwood furniture and preparation method for cerate is made of following raw material: 10-18 parts of swelled grounds, 20-25 parts of modified silicons
Fat liquor, 15-25 parts of beeswaxs, 10-20 parts of tung oil, 15-20 parts of microwaxes, 10-15 parts of rice bran waxs, 3-8 parts of sldium lauryl sulfates,
50-70 dehydrated alcohol, 3-8 parts of dispersing agents, 5-10 parts of antistatic agents, 25-40 parts of deionized waters；
The Modified silicon oil emulsion is made by the following method:
(1) following raw material: 20-30 parts of glycerin polyoxyethylene ethers, 10-15 parts of hexamethyldisiloxane, 10- are weighed
20 parts of tetramethylammonium hydroxide, 25-30 parts of dehydrated alcohols, 35-55 parts of deionized waters, 5-10 parts of glacial acetic acids, 3-5 parts of potassium bromide,
10-15 parts of aniline；
(2) hexamethyldisiloxane, half dehydrated alcohol and tetramethylammonium hydroxide are added in three-necked flask, 55 DEG C of oil
Bath heating 2h is passed through nitrogen discharge air, is warming up to 80 DEG C and the other half dehydrated alcohol is added, be decompressed to 0.008MPa, warm herein
Degree is lower to react 5h, is warming up to 110 DEG C of reaction 1h, amido silicon oil is made, spare；
(3) glycerin polyoxyethylene ether and potassium bromide are added in three-necked flask, deionization is added after at the uniform velocity stirring 10min
Water is warming up to 75 DEG C, at the uniform velocity stirring 15min, and glacial acetic acid and aniline is added, is stirred and is warming up to the revolving speed of 180r/min
85 DEG C, every 30min detects an acid value after reacting 2h at this temperature, until 10% sodium hydroxide solution is added dropwise after stablizing in acid value
PH is adjusted, until pH=7, liquid separation, washing, dry obtained mixed liquor；
(4) amido silicon oil made from step (2) is added in the mixed liquor of step (3) preparation, at the uniform velocity stirs and is warming up to
65 DEG C, 80 DEG C are warming up to after keeping the temperature 15min, modified silicon oil is made, methyl glycol fatty acid ester and stearoyl lactate is added, at the uniform velocity
3% dilute hydrochloric acid is added after stirring 15min and adjusts pH, until pH=6, is made Modified silicon oil emulsion.
The present invention first passes through hexamethyldisiloxane and tetramethylammonium hydroxide etc. as raw material and prepares a kind of amino silicone
Oil, the amido silicon oil not only surface-active with higher, high thermal stability and excellent chemical stability, but also have good
Reaction and absorption property, but its Yi Bianhuang, do not absorb water, will affect the aesthetics of the slack wax finally prepared, the present invention continues
Amido silicon oil is modified by glycerin polyoxyethylene ether, the modified silicon oil of preparation is amino-polyether silicone oil, is a kind of high poly-
Object increases the hydrophilic radicals such as hydroxy amino, its surface tension is reduced, later in methyl glycol fatty acid ester and stearoyl lactylates
Modified silicon oil emulsion is prepared under the action of sodium, and one layer of monomolecular film is capable of forming during preparing slack wax by the lotion,
The interfacial tension of reduction system further enhances the stability of slack wax, so the slack wax prepared by the Modified silicon oil emulsion
There is higher glossiness, and has excellent stability.
Further, the weight ratio of modified silicon oil, methyl glycol fatty acid ester and stearoyl lactate is 5: 1 in step (4):
0.1。
Further, the Cerate special for blackwood furniture and preparation method for cerate is made by the following method:
Step S1, pre-process: it is molten that swelled ground is put into Muffle furnace addition 100mL10% sodium chloride after 350 DEG C of calcining 1h
In liquid, 50mL10% dilute hydrochloric acid solution is added in 70 DEG C of heating water bath 2h, is warming up to 70 DEG C, and ultrasound stirs 20min, is filtered, will
Filter residue is placed in a beaker, and is rinsed with deionized water, until solution is in neutrality, filters again, filter residue is placed in 80 DEG C of drying boxes
After dry 2h, grinding crosses 50 meshes, pretreated swelled ground is made；
Step S2, it is added after mixing Modified silicon oil emulsion, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of water-baths
Microwax is added after at the uniform velocity stirring 30min in heating, is warming up to 60 DEG C, stirs 5min, makees A liquid；
Step S3, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic force
30min is stirred, antistatic agent is added, is warming up to 75 DEG C, rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S4, A liquid is added in B liquid, at the uniform velocity stirring 5min, dispersing agent is added, is warming up to 50 DEG C, at this temperature instead
Mixed liquor is obtained after answering 2h, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, the revolving speed for controlling dispersion machine is 800r/
Min, jitter time 50min；
Step S5, mixed liquor and pretreated swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, heated up
Continue to be dispersed with stirring to 85 DEG C, take out, stand 30min, Cerate special for blackwood furniture and preparation method for cerate is made.
The Cerate special for blackwood furniture and preparation method for cerate is coated uniformly on mahogany furniture surface, two hours dry, drying process at 30 DEG C
In inside slack wax partial penetration to mahogany furniture prepared by the present invention, the slack wax of infiltration can be located in conjunction with redwood fiber, and in advance
Swelled ground after reason can play connection function, on the one hand can mix with other raw materials, promote the stability of system, another party
Face can preferably be connect with lumber fibre with slack wax is promoted, the stability after not only having improved slack wax coating, but also enhance slack wax
To the adhesive force of mahogany furniture.
Further, it is 3000r/min, jitter time 3h that rate of dispersion is controlled in step S5.
Further, the dispersing agent is one or more of sodium tripolyphosphate, methyl anyl alcohol and calgon.
Further, in the antistatic agent sodium alkyl sulfonate, ethyoxyl lauramide and nabam
It is one or more of.
Further, the dispersing agent is one or more of sodium tripolyphosphate, methyl anyl alcohol and calgon.
Further, in the antistatic agent sodium alkyl sulfonate, ethyoxyl lauramide and nabam
It is one or more of.
Beneficial effects of the present invention:
(1) present invention is using Modified silicon oil emulsion, swelled ground, microwax, rice bran wax etc. as raw material, and dehydrated alcohol is as molten
Agent is prepared for a kind of Cerate special for blackwood furniture and preparation method for cerate under the action ofs dispersing agent etc., by glycerin polyoxyethylene ether to amido silicon oil
It is modified, potassium bromide, which is added, can enhance the stability of system, and it is a kind of high that the modified silicon oil of preparation, which is amino-polyether silicone oil,
Polymers increases the hydrophilic radicals such as hydroxy amino, reduces its surface tension, later in methyl glycol fatty acid ester and stearoyl cream
Modified silicon oil emulsion is prepared under the action of sour sodium, one layer of unimolecule is capable of forming during preparing slack wax by the lotion
Film reduces the interfacial tension of system, on the one hand enhances the stability of slack wax, on the other hand solve through amido silicon oil system
The problem of standby obtained slack wax easily turns yellow, can either nourish wood furniture, and can enhance the aesthetics on mahogany furniture surface；
(2) swelled ground contains more montmorillonite, and there are certain cations for the layer structure that montmorillonite structure cell is formed, such as
Cu, Mg, Na, K etc., and these cations are very unstable with the effect of montmorillonite structure cell, are easily partially or completely exchanged by other cations, so this
Invention is handled after first being calcined swelled ground with sodium chloride solution, sodium ion and aluminium, magnesium bond strength be greater than calcium from
Son replaces the calcium ion of swelled ground interlayer to reach sodium modification by sodium ion, later by the swelled ground of sodium and volume point
Number is that 10% dilute hydrochloric acid mixes, and the metal ions such as calcium ion, magnesium ion, aluminium ion in swelled ground interlayer are with the shape of soluble-salt
Formula dissolution so that its duct is dredged, be conducive to the diffusion of adsorption molecule, simultaneously because the radius of hydrogen atom be less than calcium from
Son, magnesium ion, aluminium ion, so the hydrogen ion that ionization comes out can displace the metal cation of interlayer, to weaken interlayer
Active force, so that the permanent negative electrical charge on swelled ground itself becomes the exchange being more more conducive between cation, thus
Adsorption capacity gets a promotion, so pretreated swelled ground aperture and structure change, specific surface area increases, absorption property
Enhancing can form a kind of Modified silicon oil emulsion and expand during preparing slack wax preferably with Modified silicon oil emulsion ining conjunction with
The compound system of soil, amino-polyether silicone oil is able to enter the interlayer of swelled ground in the system, so that bentonitic interlamellar spacing
Increase, improves bentonitic hydrophobicity, and the monomolecular film that Modified silicon oil emulsion is formed can also coat bentonite
Cementation is able to ascend the stability of system, further assigns the better stability of slack wax being prepared；
(3) present invention is prepared for a kind of Modified silicon oil emulsion, first passes through hexamethyldisiloxane and tetramethylammonium hydroxide
A kind of amido silicon oil is prepared Deng as raw material, the amido silicon oil during the preparation process in a nitrogen atmosphere by being added nothing by several times
Water-ethanol controls hydrolysis, so that will not generate gel in system, and amido silicon oil surface with higher is living
Property, lotion is formed under the action of emulsifier later, which is oil-in-water type (O/W) lotion, easily disperse in system, and point
It dissipates more uniformly, spreading coefficient is also larger, so can assign the slack wax finally prepared more excellent stability and spreadability
Can, preferably it is coated in mahogany furniture surface.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, all other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
A kind of Cerate special for blackwood furniture and preparation method for cerate is made of following raw material: 10 parts of swelled grounds, 20 parts of modified silicon oil creams
Liquid, 15 parts of beeswaxs, 10 parts of tung oil, 15 parts of microwaxes, 10 parts of rice bran waxs, 3 parts of sldium lauryl sulfates, 50 dehydrated alcohols, 3 parts of trimerizations
Sodium phosphate, 5 parts of ethyoxyl lauramides, 25 parts of deionized waters；
The Cerate special for blackwood furniture and preparation method for cerate is made by the following method:
Step S1, pre-process: it is molten that swelled ground is put into Muffle furnace addition 100mL10% sodium chloride after 350 DEG C of calcining 1h
In liquid, 50mL10% dilute hydrochloric acid solution is added in 70 DEG C of heating water bath 2h, is warming up to 70 DEG C, and ultrasound stirs 20min, is filtered, will
Filter residue is placed in a beaker, and is rinsed with deionized water, until solution is in neutrality, filters again, filter residue is placed in 80 DEG C of drying boxes
After dry 2h, grinding crosses 50 meshes, pretreated swelled ground is made；
Step S2, it is added after mixing Modified silicon oil emulsion, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of water-baths
Microwax is added after at the uniform velocity stirring 30min in heating, is warming up to 60 DEG C, stirs 5min, makees A liquid；
Step S3, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic force
30min is stirred, ethyoxyl lauramide is added, is warming up to 75 DEG C, rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S4, A liquid is added in B liquid, at the uniform velocity stirring 5min, sodium tripolyphosphate is added, 50 DEG C are warming up to, in this temperature
Mixed liquor is obtained after lower reaction 2h, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, the revolving speed for controlling dispersion machine is
800r/min, jitter time 50min；
Step S5, mixed liquor and pretreated swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, heated up
Continue to be dispersed with stirring to 85 DEG C, control rate of dispersion is 3000r/min, jitter time 3h, takes out, stands 30min, is made red
The dedicated slack wax of wooden furniture；
The Modified silicon oil emulsion is made by the following method:
(1) hexamethyldisiloxane, half dehydrated alcohol and tetramethylammonium hydroxide are added in three-necked flask, 55 DEG C of oil
Bath heating 2h is passed through nitrogen discharge air, is warming up to 80 DEG C and the other half dehydrated alcohol is added, be decompressed to 0.008MPa, warm herein
Degree is lower to react 5h, is warming up to 110 DEG C of reaction 1h, amido silicon oil is made, spare；
(2) glycerin polyoxyethylene ether and potassium bromide are added in three-necked flask, deionization is added after at the uniform velocity stirring 10min
Water is warming up to 75 DEG C, at the uniform velocity stirring 15min, and glacial acetic acid and aniline is added, is stirred and is warming up to the revolving speed of 180r/min
85 DEG C, every 30min detects an acid value after reacting 2h at this temperature, until 10% sodium hydroxide solution is added dropwise after stablizing in acid value
PH is adjusted, until pH=7, liquid separation, washing, dry obtained mixed liquor；
(3) amido silicon oil made from step (1) is added in the mixed liquor of step (2) preparation, at the uniform velocity stirs and is warming up to
65 DEG C, 80 DEG C are warming up to after keeping the temperature 15min, modified silicon oil is made, methyl glycol fatty acid ester and stearoyl lactate is added, at the uniform velocity
3% dilute hydrochloric acid is added after stirring 15min and adjusts pH, until pH=6, is made Modified silicon oil emulsion, controls modified silicon oil, propylene glycol
The weight ratio of aliphatic ester and stearoyl lactate is 5: 1: 0.1.
Embodiment 2
A kind of Cerate special for blackwood furniture and preparation method for cerate is made of following raw material: 12 parts of swelled grounds, 22 parts of modified silicon oil creams
Liquid, 18 parts of beeswaxs, 12 parts of tung oil, 16 parts of microwaxes, 12 parts of rice bran waxs, 5 parts of sldium lauryl sulfates, 55 dehydrated alcohols, 4 parts of trimerizations
Sodium phosphate, 6 parts of ethyoxyl lauramides, 28 parts of deionized waters；
The Cerate special for blackwood furniture and preparation method for cerate is made by the following method:
Step S1, pre-process: it is molten that swelled ground is put into Muffle furnace addition 100mL10% sodium chloride after 350 DEG C of calcining 1h
In liquid, 50mL10% dilute hydrochloric acid solution is added in 70 DEG C of heating water bath 2h, is warming up to 70 DEG C, and ultrasound stirs 20min, is filtered, will
Filter residue is placed in a beaker, and is rinsed with deionized water, until solution is in neutrality, filters again, filter residue is placed in 80 DEG C of drying boxes
After dry 2h, grinding crosses 50 meshes, pretreated swelled ground is made；
Step S2, it is added after mixing Modified silicon oil emulsion, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of water-baths
Microwax is added after at the uniform velocity stirring 30min in heating, is warming up to 60 DEG C, stirs 5min, makees A liquid；
Step S3, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic force
30min is stirred, ethyoxyl lauramide is added, is warming up to 75 DEG C, rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S4, A liquid is added in B liquid, at the uniform velocity stirring 5min, sodium tripolyphosphate is added, 50 DEG C are warming up to, in this temperature
Mixed liquor is obtained after lower reaction 2h, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, the revolving speed for controlling dispersion machine is
800r/min, jitter time 50min；
Step S5, mixed liquor and pretreated swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, heated up
Continue to be dispersed with stirring to 85 DEG C, control rate of dispersion is 3000r/min, jitter time 3h, takes out, stands 30min, is made red
The dedicated slack wax of wooden furniture.
Embodiment 3
A kind of Cerate special for blackwood furniture and preparation method for cerate is made of following raw material: 15 parts of swelled grounds, 24 parts of modified silicon oil creams
Liquid, 23 parts of beeswaxs, 18 parts of tung oil, 18 parts of microwaxes, 14 parts of rice bran waxs, 6 parts of sldium lauryl sulfates, 65 dehydrated alcohols, 6 parts of trimerizations
Sodium phosphate, 8 parts of ethyoxyl lauramides, 35 parts of deionized waters；
The Cerate special for blackwood furniture and preparation method for cerate is made by the following method:
Step S1, pre-process: it is molten that swelled ground is put into Muffle furnace addition 100mL10% sodium chloride after 350 DEG C of calcining 1h
In liquid, 50mL10% dilute hydrochloric acid solution is added in 70 DEG C of heating water bath 2h, is warming up to 70 DEG C, and ultrasound stirs 20min, is filtered, will
Filter residue is placed in a beaker, and is rinsed with deionized water, until solution is in neutrality, filters again, filter residue is placed in 80 DEG C of drying boxes
After dry 2h, grinding crosses 50 meshes, pretreated swelled ground is made；
Step S2, it is added after mixing Modified silicon oil emulsion, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of water-baths
Microwax is added after at the uniform velocity stirring 30min in heating, is warming up to 60 DEG C, stirs 5min, makees A liquid；
Step S3, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic force
30min is stirred, ethyoxyl lauramide is added, is warming up to 75 DEG C, rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S4, A liquid is added in B liquid, at the uniform velocity stirring 5min, sodium tripolyphosphate is added, 50 DEG C are warming up to, in this temperature
Mixed liquor is obtained after lower reaction 2h, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, the revolving speed for controlling dispersion machine is
800r/min, jitter time 50min；
Step S5, mixed liquor and pretreated swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, heated up
Continue to be dispersed with stirring to 85 DEG C, control rate of dispersion is 3000r/min, jitter time 3h, takes out, stands 30min, is made red
The dedicated slack wax of wooden furniture.
Embodiment 4
A kind of Cerate special for blackwood furniture and preparation method for cerate is made of following raw material: 18 parts of swelled grounds, 25 parts of modified silicon oil creams
Liquid, 25 parts of beeswaxs, 20 parts of tung oil, 20 parts of microwaxes, 15 parts of rice bran waxs, 8 parts of sldium lauryl sulfates, 70 dehydrated alcohols, 8 parts of trimerizations
Sodium phosphate, 10 parts of ethyoxyl lauramides, 40 parts of deionized waters；
The Cerate special for blackwood furniture and preparation method for cerate is made by the following method:
Step S1, pre-process: it is molten that swelled ground is put into Muffle furnace addition 100mL10% sodium chloride after 350 DEG C of calcining 1h
In liquid, 50mL10% dilute hydrochloric acid solution is added in 70 DEG C of heating water bath 2h, is warming up to 70 DEG C, and ultrasound stirs 20min, is filtered, will
Filter residue is placed in a beaker, and is rinsed with deionized water, until solution is in neutrality, filters again, filter residue is placed in 80 DEG C of drying boxes
After dry 2h, grinding crosses 50 meshes, pretreated swelled ground is made；
Step S2, it is added after mixing Modified silicon oil emulsion, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of water-baths
Microwax is added after at the uniform velocity stirring 30min in heating, is warming up to 60 DEG C, stirs 5min, makees A liquid；
Step S3, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic force
30min is stirred, ethyoxyl lauramide is added, is warming up to 75 DEG C, rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S4, A liquid is added in B liquid, at the uniform velocity stirring 5min, sodium tripolyphosphate is added, 50 DEG C are warming up to, in this temperature
Mixed liquor is obtained after lower reaction 2h, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, the revolving speed for controlling dispersion machine is
800r/min, jitter time 50min；
Step S5, mixed liquor and pretreated swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, heated up
Continue to be dispersed with stirring to 85 DEG C, control rate of dispersion is 3000r/min, jitter time 3h, takes out, stands 30min, is made red
The dedicated slack wax of wooden furniture.
Comparative example 1
This comparative example compared with Example 1, does not pre-process swelled ground, and preparation method is as follows:
The Cerate special for blackwood furniture and preparation method for cerate is made by the following method:
Step S1, it is added after mixing Modified silicon oil emulsion, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of water-baths
Microwax is added after at the uniform velocity stirring 30min in heating, is warming up to 60 DEG C, stirs 5min, makees A liquid；
Step S2, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic force
30min is stirred, ethyoxyl lauramide is added, is warming up to 75 DEG C, rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S3, A liquid is added in B liquid, at the uniform velocity stirring 5min, sodium tripolyphosphate is added, 50 DEG C are warming up to, in this temperature
Mixed liquor is obtained after lower reaction 2h, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, the revolving speed for controlling dispersion machine is
800r/min, jitter time 50min；
Step S4, mixed liquor and swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, is warming up to 85 DEG C of continuation
It is dispersed with stirring, control rate of dispersion is 3000r/min, jitter time 3h, takes out, stands 30min, it is dedicated that mahogany furniture is made
Slack wax.
Comparative example 2
This comparative example replaces Modified silicon oil emulsion compared with Example 1, with silicone oil, and preparation method is as follows:
The Cerate special for blackwood furniture and preparation method for cerate is made by the following method:
Step S1, pre-process: it is molten that swelled ground is put into Muffle furnace addition 100mL10% sodium chloride after 350 DEG C of calcining 1h
In liquid, 50mL10% dilute hydrochloric acid solution is added in 70 DEG C of heating water bath 2h, is warming up to 70 DEG C, and ultrasound stirs 20min, is filtered, will
Filter residue is placed in a beaker, and is rinsed with deionized water, until solution is in neutrality, filters again, filter residue is placed in 80 DEG C of drying boxes
After dry 2h, grinding crosses 50 meshes, pretreated swelled ground is made；
Step S2, it is added after mixing silicone oil, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of heating water baths are even
Microwax is added after speed stirring 30min, is warming up to 60 DEG C, stirs 5min, make A liquid；
Step S3, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic force
30min is stirred, ethyoxyl lauramide is added, is warming up to 75 DEG C, rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S4, A liquid is added in B liquid, at the uniform velocity stirring 5min, sodium tripolyphosphate is added, 50 DEG C are warming up to, in this temperature
Mixed liquor is obtained after lower reaction 2h, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, the revolving speed for controlling dispersion machine is
800r/min, jitter time 50min；
Step S5, mixed liquor and pretreated swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, heated up
Continue to be dispersed with stirring to 85 DEG C, control rate of dispersion is 3000r/min, jitter time 3h, takes out, stands 30min, is made red
The dedicated slack wax of wooden furniture.
Comparative example 3
This comparative example is a kind of mahogany furniture slack wax in market.
It is examined according to heat-resisting cold resistance, appearance and smell of the GB/T23437-2009 to embodiment 1-4 and comparative example 1-3
It surveys, testing result is as shown in table 1 below；
Table 1
It can be seen that embodiment 1-4 and comparative example 1 are colourless fine and smooth homogeneous solid, 2 yellow of comparative example from upper table 1
Fine and smooth homogeneous solid, 3 yellow solids of comparative example；Embodiment 1-4 and comparative example 1-3 are tasteless；Embodiment 1-4 and comparative example 2
Without exception in heat resistance test, comparative example 1,3 there is exception；Real embodiment 1-4 and comparative example 2 are in cold resistance test
Without exception, comparative example 1,3 there is exception.So mahogany furniture slack wax prepared by the present invention not only excellent appearance, Er Qiewen
It is qualitative higher.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Above content is only citing made for the present invention and explanation, affiliated those skilled in the art are to being retouched
The specific embodiment stated does various modifications or additions or is substituted in a similar manner, and without departing from invention or surpasses
More range defined in the claims, is within the scope of protection of the invention.
Claims (6)
1. a kind of Cerate special for blackwood furniture and preparation method for cerate, which is characterized in that be made of following raw material: 10-18 parts of swelled grounds, 20-
25 parts of Modified silicon oil emulsions, 15-25 parts of beeswaxs, 10-20 parts of tung oil, 15-20 parts of microwaxes, 10-15 parts of rice bran waxs, 3-8 parts months
Lauryl sulfate, 50-70 dehydrated alcohol, 3-8 parts of dispersing agents, 5-10 parts of antistatic agents, 25-40 parts of deionized waters；
The Modified silicon oil emulsion is made by the following method:
(1) following raw material: 20-30 parts of glycerin polyoxyethylene ethers is weighed, 10-15 parts of hexamethyldisiloxane, 10-20 parts
Tetramethylammonium hydroxide, 25-30 parts of dehydrated alcohols, 35-55 parts of deionized waters, 5-10 parts of glacial acetic acids, 3-5 parts of potassium bromide, 10-15
Part aniline；
(2) hexamethyldisiloxane, half dehydrated alcohol and tetramethylammonium hydroxide are added in three-necked flask, 55 DEG C of oil baths add
Hot 2h is passed through nitrogen discharge air, is warming up to 80 DEG C and the other half dehydrated alcohol is added, be decompressed to 0.008MPa, at this temperature
5h is reacted, 110 DEG C of reaction 1h are warming up to, amido silicon oil is made, it is spare；
(3) glycerin polyoxyethylene ether and potassium bromide are added in three-necked flask, deionized water is added after at the uniform velocity stirring 10min, rises
For temperature to 75 DEG C, glacial acetic acid and aniline is added at the uniform velocity stirring 15min, is stirred with the revolving speed of 180r/min and is warming up to 85 DEG C,
Every 30min detects an acid value after reacting 2h at this temperature, until the adjusting of 10% sodium hydroxide solution is added dropwise in acid value after stablizing
PH, until pH=7, liquid separation, washing, dry obtained mixed liquor；
(4) amido silicon oil made from step (2) is added in the mixed liquor of step (3) preparation, at the uniform velocity stirs and is warming up to 65 DEG C,
80 DEG C are warming up to after heat preservation 15min, modified silicon oil is made, methyl glycol fatty acid ester and stearoyl lactate is added, at the uniform velocity stirs
3% dilute hydrochloric acid is added after 15min and adjusts pH, until pH=6, is made Modified silicon oil emulsion.
2. a kind of Cerate special for blackwood furniture and preparation method for cerate according to claim 1, which is characterized in that modified silicon oil, third in step (4)
The weight ratio of diol fatty acid ester and stearoyl lactate is 5: 1: 0.1.
3. a kind of Cerate special for blackwood furniture and preparation method for cerate according to claim 1, which is characterized in that the Cerate special for blackwood furniture and preparation method for cerate
It is made by the following method:
Step S1, it pre-processes: swelled ground being put into Muffle furnace after 350 DEG C of calcining 1h and is added in 100mL10% sodium chloride solution,
50mL10% dilute hydrochloric acid solution is added in 70 DEG C of heating water bath 2h, is warming up to 70 DEG C, ultrasound stirs 20min, and filter residue is set in filtering
It in beaker, is rinsed with deionized water, until solution is in neutrality, is filtered again, filter residue is placed in 80 DEG C of drying boxes dry 2h
Afterwards, it grinds, crosses 50 meshes, pretreated swelled ground is made；
Step S2, it is added after mixing Modified silicon oil emulsion, beeswax in the beaker equipped with half dehydrated alcohol, 45 DEG C of water-baths add
Microwax is added after at the uniform velocity stirring 30min in heat, is warming up to 60 DEG C, stirs 5min, makees A liquid；
Step S3, tung oil, sldium lauryl sulfate and deionized water are added in three-necked flask, 70 DEG C of heating water baths, magnetic agitation
Antistatic agent is added in 30min, is warming up to 75 DEG C, and rice bran wax is added after keeping the temperature 2h, makees B liquid；
Step S4, A liquid is added in B liquid, at the uniform velocity stirring 5min, dispersing agent is added, is warming up to 50 DEG C, reacts 2h at this temperature
After obtain mixed liquor, mixed liquor is dispersed with dispersion machine after ultrasonic 30min, control dispersion machine revolving speed be 800r/min,
Jitter time is 50min；
Step S5, mixed liquor and pretreated swelled ground are added in reaction kettle, the other half dehydrated alcohol is added, is warming up to 85
DEG C continue to be dispersed with stirring, take out, stand 30min, Cerate special for blackwood furniture and preparation method for cerate is made.
4. a kind of Cerate special for blackwood furniture and preparation method for cerate according to claim 3, which is characterized in that control rate of dispersion in step S5
For 3000r/min, jitter time 3h.
5. a kind of Cerate special for blackwood furniture and preparation method for cerate according to claim 1, which is characterized in that the dispersing agent is tripolyphosphate
One or more of sodium, methyl anyl alcohol and calgon.
6. a kind of Cerate special for blackwood furniture and preparation method for cerate according to claim 1, which is characterized in that the antistatic agent alkyl sulfonic acid
One or more of sodium, ethyoxyl lauramide and nabam.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111978870A (en) * | 2020-09-03 | 2020-11-24 | 宿州洛通木业有限公司 | Cerate for redwood furniture and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273198A (en) * | 2015-07-07 | 2016-01-27 | 常熟理工学院 | Preparation method of Gemini type glycosyl modified polysiloxane |
| CN105385360A (en) * | 2015-12-17 | 2016-03-09 | 常熟市梅李镇赵市永宏红木家具厂 | Cerate specially used for redwood furniture |
-
2019
- 2019-06-21 CN CN201910543724.3A patent/CN110256972A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105273198A (en) * | 2015-07-07 | 2016-01-27 | 常熟理工学院 | Preparation method of Gemini type glycosyl modified polysiloxane |
| CN105385360A (en) * | 2015-12-17 | 2016-03-09 | 常熟市梅李镇赵市永宏红木家具厂 | Cerate specially used for redwood furniture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111978870A (en) * | 2020-09-03 | 2020-11-24 | 宿州洛通木业有限公司 | Cerate for redwood furniture and preparation method thereof |
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Application publication date: 20190920 |