CN106752108A - A kind of yellow cadmium system occlusion pigment, ceramic ink and preparation method thereof - Google Patents
A kind of yellow cadmium system occlusion pigment, ceramic ink and preparation method thereof Download PDFInfo
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- CN106752108A CN106752108A CN201611096171.4A CN201611096171A CN106752108A CN 106752108 A CN106752108 A CN 106752108A CN 201611096171 A CN201611096171 A CN 201611096171A CN 106752108 A CN106752108 A CN 106752108A
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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
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0009—Pigments for ceramics
- C09C1/0012—Pigments for ceramics containing zirconium and silicon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/34—Printing on other surfaces than ordinary paper on glass or ceramic surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
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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
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0081—Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
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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
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
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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
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—Treatment with inorganic compounds
- C09C3/063—Coating
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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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
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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
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
- C09D11/32—Inkjet printing inks characterised by colouring agents
Abstract
The invention discloses a kind of yellow cadmium system occlusion pigment, the colorant powder fineness is 0.5 3 μm.The present invention also provides a kind of method of yellow cadmium system occlusion pigment:Using cadmium sulfate, zirconium oxychloride, thiocarbamide, urea, white carbon, polycarboxylate, polyvinylpyrrolidone as raw material, stirring is extremely dissolved after raw material is placed in water into mixing, solution is inserted into reactor, 5 24h are reacted under the conditions of 60 200 DEG C of temperature, the 300r/min of rotating speed 100, natural cooling obtains colorant presoma after completion of the reaction, and yellow cadmium system occlusion pigment finished product is obtained through washing, burning till, after baking step;Cadmium sulfate, zirconium oxychloride, thiocarbamide, urea, white carbon, polycarboxylate, the mol ratio of polyvinylpyrrolidone are in raw material(6‑15):(25‑40):(5‑35):(60‑250):(10‑50):(0.02‑8.0):(0.01‑4.0).
Description
Technical field
The invention belongs to inorganic color field and ceramic material field, and in particular to a kind of cadmium system occlusion pigment of yellow with
And preparation method thereof, further relate to using ceramic ink of the colorant and preparation method thereof.
Background technology
Ceramic pigment belongs to inorganic color class, famous with the presentation high-temperature stability in ceramic idiosome and glaze, makes it
It is different from widely used inorganic pigment in other industry, such as coating, printing pigment.In traditional ceramic industry, color
The various aspects of performance of glaze is always the key index for influenceing ceramic quality, including colour stability, chemical stability, color
The controllability and excursion of degree, the at present research to ceramic pigment are also entered mainly around the above-mentioned Key Performance Indicator of lifting
OK.Inorganic color is different from organic toner, and being largely because it has good color and luster and quality power, but these are excellent
Good characteristic is only limited in the applied environment of low temperature, once running into hot conditions, inorganic color can volatilize or be oxidized,
So as to influence colour generation color and luster, make its application limited.In this regard, occlusion pigment arises at the historic moment.Parcel, as the term suggests, it is exactly by colour generation
Particle is wrapped in translucency number, the parcel phase of high-temperature stable, and its high temperature is improved on the premise of colorant color generation property is not influenceed
Stability, chemical stability and environmental-protecting performance.Occlusion pigment is mainly used in the neck such as meat ceramics, sanitary ceramics, art pottery
Domain, range of application is quite varied.
In traditional ceramics industry, ceramic printing technique check colors material granularity requirement for all can be by 325 mesh sieves(I.e.
Colorant fineness is less than 45 μm), therefore it is main using more rough preparation sides such as solid sintering technology, clincker process in traditional handicraft
Method prepares colorant powder.It is many more first also simultaneously with the improvement of ceramic processing technique with the lifting of ceramic grade
The volume technology entered is applied in ceramic printing technique, such as ink-jet printing technology.Ink-jet printing technology is a kind of noncontact
The digital printing technologies of formula, noncontact, high speed, low is realized by the way that ceramic ink is ejected into ceramic frit surface using nozzle
The printing of the word or image of noise.In ink jet printing metal, ceramic pigment powder is prepared into ceramic ink and enters by deep processing
Row application.Because in ink-jet printing process, ceramic ink need to be ejected by nozzle, so this requires to be scattered in ceramic ink
Colorant diameter of particle in water is small as far as possible, size distribution is narrow as far as possible, and the ceramic pigment prepared in conventional art
Material it is difficult because particle diameter is excessive, particle diameter distribution is wide causes easy plug nozzle and be dfficult to apply in ink-jet printing technology.
The content of the invention
To solve the above problems, the invention provides a kind of cadmium system silicon that colorant powder fineness is small, particle size distribution range is narrow
Sour zirconium occlusion pigment.
Cadmium system colorant is widely used by force because of its coloration ability, but the problem same time limit of its heat resistance and the feature of environmental protection
Its application is made.Often heat resistance is not enough in heat treatment process for cadmium system colorant, in the temperature environment of ceramic glaze sintering
In(More than 800 DEG C)Almost can completely be oxidized, generate cadmium oxide, become greyish black color substance, it is original beautiful so as to lose
Colour generation.When prepared by cadmium system colorant turn into occlusion pigment, the shortcoming for not tolerating high temperature can not only be overcome, while also solving cadmium
It is colorant problem not environmentally.
The cadmium system occlusion pigment provided in the present invention wraps up carrier using zirconium silicate as it, and its colour generation is yellow, colorant
Powder fineness is 0.5-3 μm.
Prepare in the prior art occlusion pigment method include solid sintering technology, clincker process, double-contracting method, sol-gel process,
Microemulsion method etc., and the technical scheme that maturation is applied to large-scale industrial production is to prepare parcel color using chemical coprecipitation
Expect, its preparation technology is:Using zirconium oxychloride(ZrOCl2·8H2O)And cadmium salt(CdSO4·8H2O)It is dissolved in water as raw material
Afterwards, then with vulcanized sodium(Na2S)And highly basic(Such as NaOH)And waterglass(Na2SiO3·9H2O)Mixing, adjustment pH value is in 5.5-
10.5 or so, after forming co-precipitation, then the presoma is washed, is dried, mineralizer is burnt till(Firing condition is 900-
1200 DEG C, firing time 10-90min), last pickling, grinding, drying can obtain end-product.Using chemical coprecipitation legal system
The maximum shortcoming of standby cadmium system occlusion pigment be the colorant particle diameter being made between 3-20 μm, colorant powder fineness is average at 10 μm
More than, when being applied in high-end printing technology or fine typography, colorant powder is excessive, it is impossible to meet demand.As answered
For the colorant fineness requirement in ink jet printing at least below 3 μm, colorant powder is also required to when preparing high-end fine ceramics surface
More thin better, the colorant prepared using prior art cannot all meet above-mentioned requirements.And occlusion pigment prepare after due to
Its special physical arrangement cannot be refined further, if can destroy its package structure by the strength fragmentation colorant causing
Internal structure is exposed, so as to cause pigment color to ruin color under the high temperature conditions, loses its practicality.
To solve the above problems, the cadmium system occlusion pigment that a kind of utilization hydro-thermal method prepares a kind of yellow is proposed in the present invention
Method, and provide the colorant prepared by the method, further, also provide a kind of ceramic ink being made up of the colorant and
The preparation method of the ink.The technical problem to be solved in the present invention is solved by following scheme:
The method for preparing above-mentioned yellow cadmium system occlusion pigment that the present invention is provided, it is characterised in that:
Using cadmium sulfate, zirconium oxychloride, thiocarbamide, urea, white carbon, polycarboxylic acids ammonium salt, polyvinylpyrrolidone as raw material, by original
Stirring is extremely dissolved after expecting to be placed in water mixing, in addition reactor, under the conditions of 60-200 DEG C of temperature, rotating speed 100-300r/min
Reaction 5-24h, after completion of the reaction natural cooling obtain colorant presoma, obtain yellow cadmium system through washing, burning till, after baking step
Occlusion pigment finished product;
Cadmium sulfate, zirconium oxychloride, thiocarbamide, urea, white carbon, polycarboxylate, the mol ratio of polyvinylpyrrolidone are in raw material
(6-15):(25-40):(5-35):(60-250):(10-50):(0.02-8.0):(0.01-4.0).
In the present invention, thiocarbamide is used(CH4N2S)Instead of vulcanized sodium of the prior art(Na2S), thiocarbamide is by hydrolyzing instead
S should be discharged2-, greatly reduce the generating rate of cadmium sulfide so that the cadmium sulfide particle diameter that is prepared in reaction is smaller, particle diameter
More uniformly spread.Meanwhile, using urea(CO(NH2)2)Replace highly basic of the prior art(Such as NaOH), urea is by hydrolysis
Reaction generation ammonia, ammonia is dissolved in water and forms ammoniacal liquor, ammoniacal liquor and zirconium oxychloride reaction generation zirconium hydroxide, due to ammoniacal liquor alkalescence
It is weak, greatly reduce the generating rate of zirconium hydroxide so that the particle diameter of the zirconium hydroxide colloid obtained in reaction is smaller.Further
Scheme in the present invention is improved, the waterglass in raw material is replaced using white carbon.White carbon is powdered water
Being commonly called as amorphous silica or silicic acid is closed, its most basic unit for constituting particle is silica primary partical
(Primary particle), the primary partical profile is spherical, and surface can greatly, and particle diameter is minimum, only 10nm or so.This hair
Bright inventor has found in practice process, in preparation process using white carbon ratio using waterglass more preferably, be primarily due to
White carbon compares waterglass, and the silicate solution of formation is easier washing, on the other hand, after addition waterglass, reaction system
PH value can produce lifting by a relatively large margin, and strong acid need to be added dropwise carries out the regulation of pH value, but uses white carbon to reaction system
PH value influence is smaller, can be adjusted to desirable value pH value without the use of strong acid.By the improvement to reactant, in preparation technology
The mix precursor particle diameter of generation is substantially reduced.Further, white carbon can also be using with same effect two in raw material
Silica aerogel powder replaces.
Polycarboxylate and PVP are also used in the present invention(Polyvinylpyrrolidone)As dispersant.PVP is a kind of nonionic
Type macromolecular compound, is incorporated herein, and good dispersion effect can be played to the reaction system, prevents the reunion of particle.
Further preferably, cadmium sulfate, zirconium oxychloride, thiocarbamide, urea, white carbon, polycarboxylate, polyvinyl pyrrole in raw material
The mol ratio of alkanone is(10-12):(28-32):(18-21):(160-180):(20-25):(0.1-6.0):(0.15-4.0).
The step of burning till used in the present invention refers to:By lithium fluoride with obtained colorant presoma with mass ratio 0.05-
0.10:1 is mixed, and after grinding sieving, mixture is calcined into 10-60min under the conditions of 900-1200 DEG C.
Further preferably treatment, after completing to burn till step, pickling is carried out by its product with mixed acid, is then washed to again
Washing lotion is neutrality, is then dried again, and colorant finished product is obtained.
A kind of ceramic ink by the use of above-mentioned yellow cadmium system occlusion pigment as colorant additive, institute are also provided in the present invention
The preparation method for stating ceramic ink is to mix colorant with solvent, is ground to grain graininess D100 less than 1 μm, wherein colorant with it is molten
The weight/mass percentage composition of agent is respectively 30-50%, 50-70%.The solvent that the ink is used is ether solvent.
A kind of application process of above-mentioned ceramic ink is also provided in the present invention:The ceramic ink silk-screen or ink-jet are printed
Brush in ceramic glaze version, calcined under the conditions of 800-1300 DEG C.
The present invention has the advantages that:
1st, the invention provides the yellow cadmium system occlusion pigment that a kind of powder fineness is only 0.5-3 μm, the colorant is beautiful in colour full
Full, colourity is high, and the ceramic ink being made using yellow cadmium system colorant in the present invention is applied to all kinds of fine-structure meshes version silk-screen, ink-jet and printed
Brush, high-end printing technology or fine typography, can be presented the color effects of exquisiteness while avoiding blocking half tone hole and spray
Ink hole.
2nd, replaced using thiocarbamide, urea, white carbon in the preparation method of yellow cadmium system occlusion pigment in the present invention existing
Vulcanized sodium, highly basic and waterglass raw material in technology, reduce further the fineness of colorant.
3rd, the yellow cadmium system occlusion pigment in the present invention is prepared using hydrothermal synthesis method, can effectively control the song that heats up
Line, controls the process in reaction system, sufficiently promotes the carrying out of reaction.
4th, polycarboxylate and PVP are used in the yellow cadmium system occlusion pigment preparation technology in the present invention as dispersant, can
Effectively reach scattered effect.
Specific embodiment
Application with reference to embodiment to the colorant in the present invention, colorant preparation method and the colorant is carried out further
Explanation.
There is provided in the present embodiment it is a kind of develop the color, the yellow cadmium system occlusion pigment that fineness is small, the powder fineness of the colorant is
0.5-3μm。
The preparation of yellow cadmium system occlusion pigment is carried out according to the mol ratio in following formula tables:
Specific preparation method following steps:
1. step weighs cadmium sulfate according to formula table(CdSO4•8H2O)And zirconium oxychloride(ZrOCl2•8H2O), it is dissolved in water;Water
Addition quality be 3-5 times of solids weight.
2. urea, thiocarbamide are weighed according to formula table, is dissolved in water;The addition quality of water is 5-10 times of solids weight.
3. dispersant polycarboxylate and PVP are weighed according to formula table, is dissolved in 2000-2500ml water.
4. by step 1. -3. in solution mix, add silicon source, be well mixed;In this step can be auxiliary by ultrasonic wave
Help dispersion.
5. by step 4. in mixed reaction solution pour into reactor, adjustment temperature be 60-200 DEG C, rotating speed be 100-
300r/min, reacts 5-24h.
6. by precursors taking-up, washing, suction filtration, the drying of step 5. middle acquisition.
7. the presoma after 6. step is processed is with mineralizer lithium fluoride with mass ratio 1:0.05-0.1 is mixed, grinding
Mixing 10min, crosses 325 mesh sieves, and 10-60min is then incubated under the conditions of 900-1200 DEG C, and insulation is taken out after finishing makes its chilling
Cooling.
8. by step 7. in obtained colorant powder nitric acid acidwashing, be washed to after pickling washing lotion for neutrality, after drying i.e.
Occlusion pigment needed for obtaining.
The preferred polycarboxylic acids ammonium salt of polycarboxylate used in the present invention, the polycarboxylate for using in the present embodiment is DAD
The polycarboxylic acids ammonium salts of DISPERSANT 6227.
Comparative example 4:The cadmium system occlusion pigment prepared using conventional art
Preparation method is as follows:
Step is 1.:CdSO in mass ratio4·8H2O 11%、ZrOCl2·8H2O 36.8%, vulcanized sodium 5.6%, NaOH 12%,
The waterglass 32.2%, concentrated sulfuric acid 2.4% takes raw material.
2. cadmium sulfate is configured to No. 1 solution with zirconium hydroxide, and vulcanized sodium is configured to No. 2 solution with NaOH,
3. in above-mentioned 1, No. 2 solution being dripped into 2000-2500ml aqueous mediums respectively, stirred in drop, pH is maintained at 7.5-9.5,
30min is stirred after dripping off.
4. waterglass is configured to No. 3 solution, and the concentrated sulfuric acid is configured to No. 4 solution, during first 3. No. 3 solution are dripped to, after dripping off
No. 4 solution are dripped again, and 30min is stirred after dripping off.
5. wash, filter to electrical conductivity and dried less than at 500,80-110 DEG C, by Qian Qu Ti ︰ mineralizer lithium fluoride mass ratioes
It is the ratio weighing ball milling 10min of 1 ︰ 0.05-0.1, sieving loads crucible, and 20min or so is incubated at 1100 DEG C, quickly takes
Go out chilling, by nitric acid dousing 1h, add water wet-milling 30s, cross 325 mesh sieves, be washed to pH in neutrality, drying.
Colorant obtained above is tested the fineness of colorant using Malvern Particle Size Analyzer.
The preparation method of ceramic ink is:By obtained colorant and solvent with mass percent 30%:70%--50%:50% enters
Row mixing, is ground to grain graininess D100 less than 1 μm, and the solvent used in preparation process is commercially available ethers ceramic ink solvent.
In the ceramic ink ink jet printing that will be prepared and clear frit version, after fixed colour developing is calcined under the conditions of 800-1300 DEG C, utilization
Color difference meter test brightness value L*With yellow value degree b*。
Test result is as follows:
By test result as can be seen that the colorant fineness that embodiments of the invention are prepared is significantly less than what traditional handicraft was prepared
Colorant fineness, and the colorant particle size distribution that embodiment is prepared in the present invention is narrow.And the color in the embodiment of the present invention
When expecting to be applied added in ink, yellowing colouring effect high is good, wherein being optimal with embodiment 6,7,8,9,10.Using process
In it has also been found that, comparative example 1,3,4 easily blocks jet orifice in ink jet printing, and the especially almost completely free method of comparative example 4 is applied to
In the screen painting of ink jet printing and small-bore.
Finally need to illustrate, be only used to illustrate the technical scheme in the present invention in above-described embodiment, make ability
Domain those of ordinary skill is further understood in depth to the central principle of technical scheme in the present invention, and not to the present invention
Technical scheme limited.Although being described in detail to the embodiment of the present invention with reference to preferred embodiment, this area
Those of ordinary skill be should be understood still modify technical scheme or equivalent, and these are changed
Or equivalent can not make amended technical scheme depart from the scope of technical solution of the present invention.
Claims (10)
1. a kind of yellow cadmium system occlusion pigment, it is characterised in that:The colorant powder fineness is 0.5-3 μm.
2. a kind of method for preparing yellow cadmium system occlusion pigment as claimed in claim 1, it is characterised in that:
Using cadmium sulfate, zirconium oxychloride, thiocarbamide, urea, white carbon, polycarboxylate, polyvinylpyrrolidone as raw material, by raw material
Solution is inserted reactor, in 60-200 DEG C of temperature, rotating speed 100-300r/min conditions by stirring to dissolving after being placed in water mixing
Lower reaction 5-24h, after completion of the reaction natural cooling obtain colorant presoma, obtain yellow cadmium through washing, burning till, after baking step
It is occlusion pigment finished product;
Cadmium sulfate, zirconium oxychloride, thiocarbamide, urea, white carbon, polycarboxylate, the mol ratio of polyvinylpyrrolidone are in raw material
(6-15):(25-40):(5-35):(60-250):(10-50):(0.02-8.0):(0.01-4.0).
3. preparation method as claimed in claim 2, it is characterised in that:White carbon is taken using aerosil powder in raw material
Generation.
4. preparation method as claimed in claim 2, it is characterised in that:It is cadmium sulfate in raw material, zirconium oxychloride, thiocarbamide, urea, white
Carbon black, polycarboxylate, the mol ratio of polyvinylpyrrolidone are(6-15):(25-40):(5-35):(60-250):(10-50):
(0.02-8.0):(0.01-4.0).
5. preparation method as claimed in claim 2, it is characterised in that:It is cadmium sulfate in raw material, zirconium oxychloride, thiocarbamide, urea, white
Carbon black, polycarboxylate, the mol ratio of polyvinylpyrrolidone are(10-12):(28-32):(18-21):(160-180):(20-
25):(0.1-6.0):(0.15-4.0).
6. preparation method as claimed in claim 2, it is characterised in that:The step of burning till is by lithium fluoride and obtained colorant
Presoma is with mass ratio 0.05-0.1:1 is mixed, and after grinding sieving, mixture is calcined into 10- under the conditions of 900-1200 DEG C
60min。
7. preparation method as claimed in claim 6, it is characterised in that:After burning till step, by the mixed acid pickling of its product, so
It is neutrality to be washed to washing lotion again afterwards, is then dried again.
8. a kind of ceramic ink by the use of yellow cadmium system occlusion pigment as claimed in claim 1 as colorant additive, its feature
It is:The preparation method of the ceramic ink is to mix colorant with solvent, is ground to grain graininess D100 less than 1 μm, wherein
Colorant is respectively 30-50%, 50-70% with the weight/mass percentage composition of solvent.
9. ceramic ink as claimed in claim 7, it is characterised in that:The solvent is ether solvent.
10. a kind of application process of the ceramic ink as described in claim 8-9, it is characterised in that:By the ceramic ink silk-screen
Or ink jet printing is calcined in ceramic glaze version under the conditions of 800-1300 DEG C.
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Cited By (4)
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CN107902890A (en) * | 2017-10-26 | 2018-04-13 | 广东道氏技术股份有限公司 | Significantly help superfine silicon dioxide material and its application of color development |
CN108047810A (en) * | 2017-12-15 | 2018-05-18 | 佛山市扬子颜料有限公司 | A kind of particle size controling agent for wrapping up red, yellow ink and preparation method thereof and its application process |
IT201800005984A1 (en) * | 2018-06-04 | 2019-12-04 | CERAMIC INK FOR DIGITAL PRINTING AND PROCESS OF PREPARATION OF THE SAME. | |
CN113429831A (en) * | 2021-07-31 | 2021-09-24 | 石河子大学 | Method for preparing water-based zirconia ceramic ink for ink-jet printing by using microreactor |
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CN107902890A (en) * | 2017-10-26 | 2018-04-13 | 广东道氏技术股份有限公司 | Significantly help superfine silicon dioxide material and its application of color development |
CN107902890B (en) * | 2017-10-26 | 2021-05-04 | 广东道氏技术股份有限公司 | Superfine silicon dioxide material capable of obviously promoting color development and application thereof |
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IT201800005984A1 (en) * | 2018-06-04 | 2019-12-04 | CERAMIC INK FOR DIGITAL PRINTING AND PROCESS OF PREPARATION OF THE SAME. | |
CN113429831A (en) * | 2021-07-31 | 2021-09-24 | 石河子大学 | Method for preparing water-based zirconia ceramic ink for ink-jet printing by using microreactor |
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