CN107915410A - A kind of reddish black glaze and the method that day celadon glaze is copied using this glaze - Google Patents
A kind of reddish black glaze and the method that day celadon glaze is copied using this glaze Download PDFInfo
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- CN107915410A CN107915410A CN201711216038.2A CN201711216038A CN107915410A CN 107915410 A CN107915410 A CN 107915410A CN 201711216038 A CN201711216038 A CN 201711216038A CN 107915410 A CN107915410 A CN 107915410A
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
- C03C8/18—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing free metals
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2204/00—Glasses, glazes or enamels with special properties
- C03C2204/04—Opaque glass, glaze or enamel
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
A kind of preparation method of imitative day celadon glaze, first, weighs glaze based on frit, quartz, calcite, feldspar, talcum, kaolin, zinc oxide and tin oxide, adds Fe in mass ratio2O3As the colouring agent of ceramic glaze, metallic silicon is added as reducing agent, sodium carboxymethylcellulose pyce and sodium polyphosphate is added, mixing glaze is obtained after fully mixing；Then, mixing glaze is obtained into glaze slip after wet ball grinding, sieved, adjust glaze slip proportion；Finally, glaze slip is equably applied and is applied on ceramic body, glazing base is fired after drying, and insulation postcooling obtains reddish black color glaze to room temperature, this method not only enormously simplify the technological process that day celadon is fired, burn till in atmosphere can when glaze paint present Celeste, significantly reduce production cost, and reduce environmental pollution, also so that the colour generation of glaze paint more stablize, have the characteristics that technique is simple, production cost is low, pollution is small, glaze paint be in it is colour-stable.
Description
Technical field
The present invention relates to ceramic materials preparation technology field, more particularly to a kind of reddish black glaze and copied using this glaze
The method of its celadon glaze.
Background technology
Its celadon be it is a kind of the blue or green glaze that ferro element is colour coupler is imposed on base substrate, fired by high temperature in reducing flame and
Into porcelain.Through the ages, celadon quality in day is often influenced by region material characteristic, formula composition and process conditions, it is difficult to
Hold.Especially its color is determined by extremely delicate and sensitive atmosphere.It is difficult control that reducing atmosphere firing operation, which gets up,
Make and need the imperfect combustion of fuel to provide, so energy consumption is of a relatively high, this not only lowers the benefit of product, and
Environmental pollution is serious.
In order to realize, autoreduction prepares day celadon glaze in atmosphere, and many scholars are devoted to find effective reducing agent.
Drawn by largely studying：The reducing power of SiC is more than Sn, Zn and TiN etc. under high temperature, but because the introducing of C element can
Gas, which can be produced, causes Ceramic glaze generation defect serious.
The content of the invention
The shortcomings that in order to overcome the above-mentioned prior art, it is an object of the invention to provide a kind of reddish black glaze and using this
The method that glaze copies day celadon glaze, can make glaze paint that Celeste be presented under oxidizing atmosphere, have that technique is simple, production cost
It is low, pollution it is small, glaze paint in it is colour-stable the characteristics of.
In order to achieve the above object, the technical solution taken of the present invention is：
One kind imitates reddish black glaze, including the calcite of the quartz of the frit of 20-40%, 20-40%, 6-18%, 20-
Glaze based on 40% feldspar, 3% talcum, 5% kaolin, 4% zinc oxide and 1% tin oxide, and add
The Fe of parent glaze gross mass 0.2-1%2O3As colouring agent, 0.05-0.6% metallic silicon as reducing agent, 0.8% methyl
Sodium cellulosate and 0.3% sodium polyphosphate, obtain mixing glaze after mixing.
A kind of method of imitated day celadon glaze, its step are as follows：
Step 1：Calcite, the 20-40% of the frit of 20-40%, the quartz of 20-40%, 6-18% are weighed in mass ratio
Feldspar, 3% talcum, 5% kaolin, glaze based on 4% zinc oxide and 1% tin oxide, and add basis
The Fe of glaze gross mass 0.2-1%2O3As colouring agent, 0.05-0.6% metallic silicon as reducing agent, 0.8% Methyl cellulose
Plain sodium and 0.3% sodium polyphosphate, obtain mixing glaze after fully mixing；
Step 2：Glaze will be mixed the glaze slip that fineness is 250 mesh is obtained after wet ball grinding, then adjusting glaze slip proportion is
1.60-1.70g/cm3；
Step 3：Glaze slip is equably applied and is applied on ceramic body, glazing base after drying, is fired in atmosphere
1250-1280 DEG C, heating rate is 5 DEG C/min in the temperature range of room temperature -300 DEG C, heating in 300 DEG C of -900 DEG C of temperature ranges
Speed is 3 DEG C/min, and heating rate is 1.5 DEG C/min in the temperature range of 900 DEG C-firing temperature, cold after keeping the temperature 20-40min
But reddish black color glaze is obtained to room temperature.
The rotating speed that ball milling is carried out in the step 2 is 300-350r/min, material:Ball:Water quality ratio is 1:2:0.75.
The screen over-size of the step 2 sieving is less than 0.5%.
The step 3 glazing thickness is 1.5-2mm.
The step 3 is fired glazing base using electric furnace.
The present invention is with Fe2O3As the colouring agent of day celadon glaze, and metallic silicon is introduced into glaze formula, pass through high temperature
Lower metal Si reduction Fe2O3, copy day celadon glaze.This method not only enormously simplify the technological process that day celadon is fired, and aoxidize
Burnt till under atmosphere can when glaze paint Celeste is presented, production cost is significantly reduced, and reduce environmental pollution, also so that glaze
The colour generation in face is more stablized.In addition, preparation process of the present invention is simple, cost of material is low, broad application temperature range, can extensive use
In household china, architectural ceramics and artistic porcelain etc., there is preferable commercial scale application prospect.
Brief description of the drawings
Fig. 1 is the glaze paint figure that one 1250 DEG C of embodiment is burnt till.
Fig. 2 is the glaze paint micro-structure diagram that one 1250 DEG C of embodiment is burnt till.
Embodiment
The present invention is described in further detail with reference to embodiment.
Embodiment one：
Step 1：Weigh in mass ratio 24% frit, 32% quartz, 7% calcite, 24% feldspar, 3%
Glaze forms based on talcum, 5% kaolin, 4% zinc oxide and 1% tin oxide, adds parent glaze gross mass 1%
Fe2O3As the colouring agent of ceramic glaze, 0.4% metallic silicon is added as reducing agent, adds parent glaze gross mass 0.8%
Sodium carboxymethylcellulose pyce and 0.3% sodium polyphosphate, obtain mixing glaze after fully mixing；
Step 2：Mixing glaze is put into ball mill and carries out wet ball grinding, the rotating speed of ball milling is 300r/min, during ball milling
Between be 40min, material:Ball:Water quality ratio is 1:2:0.75, the glaze slip that fineness is 250 mesh is obtained, the screen over-size of sieving is less than
0.5%, it is 1.65g/cm then to adjust glaze slip proportion3；
Step 3：Glaze slip is equably applied and is applied on ceramic body, glazing thickness control is in 1.6mm, and glazing base is through drying
After be put into electric furnace and fire, firing temperature is 1250 DEG C, and heating rate is 5 DEG C/min in the temperature range of room temperature -300 DEG C, 300
Heating rate is 3 DEG C/min in DEG C -900 DEG C of temperature ranges, and heating rate is 1.5 in the temperature range of 900 DEG C-firing temperature
DEG C/min, 20min is kept the temperature, room temperature is cooled to the furnace, obtains reddish black color glaze.
Referring to table 1, as iron oxide Fe2O3When content is 1wt%, firing temperature is 1250 DEG C, different metal silicon Si additions
Sample tests it is as follows：
L* represents brightness in table 1；A* represents the scope from red to green；B* represents the scope from blueness to yellow.L*
The scope of value is 0 to 100, when L* values are 100, represents the white of glaze paint presentation 50%；The scope of a* and b* be -120 to+
120, when a* values be -120 when, represent glaze paint present green, with the increase of a* values, progressively increase to+120, when a* values be+
When 120, it is red to represent that glaze paint is presented；When b* values are -120, represent that blueness is presented in glaze paint, with the increase of b* values, gradually increase
+ 120 are added to, when b* values are+120, represents that yellow is presented in glaze paint.
From table 1 it follows that using the metallic silicon of 0.4wt% as reducing agent, under 1250 DEG C, oxidizing atmosphere, pass through
Add the iron oxide Fe of 1wt%2O3The imitative celeste glaze glazing effect colouring effect prepared is preferable, glazing effect referring to Fig. 1, its
For SEM micro-structure diagrams referring to Fig. 2, the celeste glaze microstructure prepared by the present invention is uniform, wherein, when metallic silicon addition is
During 0.6wt%, prepared imitative celeste glaze glaze paint produces defect.
Embodiment two：
Step 1：Weigh in mass ratio 20% frit, 40% quartz, 6% calcite, 40% feldspar, 3%
Glaze forms based on talcum, 5% kaolin, 4% zinc oxide and 1% tin oxide, adds parent glaze gross mass 0.2%
Fe2O3Colouring agent, 0.05% metallic silicon as ceramic glaze add the first of parent glaze gross mass 0.8% as reducing agent
Base sodium cellulosate and 0.3% sodium polyphosphate, obtain mixing glaze after fully mixing；
Step 2：Mixing glaze is put into ball mill and carries out wet ball grinding, the rotating speed of ball milling is 320r/min, during ball milling
Between be 35min, material:Ball:Water quality ratio is 1:2:0.75, the glaze slip that fineness is 250 mesh is obtained, the screen over-size of sieving is less than
0.5%, it is 1.70g/cm then to adjust glaze slip proportion3；
Step 3：Glaze slip is equably applied and is applied on ceramic body, glazing thickness control is in 2mm, and glazing base is after drying
It is put into electric furnace and fires, firing temperature is 1280 DEG C, and heating rate is 5 DEG C/min in the temperature range of room temperature -300 DEG C, 300 DEG C -
Heating rate is 3 DEG C/min in 900 DEG C of temperature ranges, in the temperature range of 900 DEG C-firing temperature heating rate for 1.5 DEG C/
Min, keeps the temperature 30min, cools to room temperature with the furnace and obtain reddish black color glaze.
Embodiment three：
Step 1：Weigh in mass ratio 40% frit, 20% quartz, 18% calcite, 20% feldspar, 3%
Talcum, 5% kaolin, glaze forms based on 4% zinc oxide and 1% tin oxide, add parent glaze gross mass
0.6% Fe2O3Colouring agent, 0.2% metallic silicon as ceramic glaze add parent glaze gross mass 0.8% as reducing agent
Sodium carboxymethylcellulose pyce and 0.3% sodium polyphosphate, fully mix after obtain mixing glaze；
Step 2：Mixing glaze is put into ball mill and carries out wet ball grinding, the rotating speed of ball milling is 350r/min, during ball milling
Between be 30min, material:Ball:Water quality ratio is 1:2:0.75, the glaze slip that fineness is 250 mesh is obtained, the screen over-size of sieving is less than
0.5%, it is 1.60g/cm then to adjust glaze slip proportion3；
Step 3：Glaze slip is equably applied and is applied on ceramic body, glazing thickness control is in 1.5mm, and glazing base is through drying
After be put into electric furnace and fire, firing temperature is 1265 DEG C, and heating rate is 5 DEG C/min in the temperature range of room temperature -300 DEG C, 300
Heating rate is 3 DEG C/min in DEG C -900 DEG C of temperature ranges, and heating rate is 1.5 in the temperature range of 900 DEG C-firing temperature
DEG C/min, 40min is kept the temperature, room temperature is cooled to the furnace and obtains reddish black color glaze.
Claims (7)
1. one kind imitates reddish black glaze, it is characterised in that the quartz of frit, 20-40% including 20-40%, the side of 6-18%
Glaze based on the feldspar of Xie Shi, 20-40%, 3% talcum, 5% kaolin, 4% zinc oxide and 1% tin oxide,
And add the Fe of parent glaze gross mass 0.2-1%2O3As colouring agent, 0.05-0.6% metallic silicon as reducing agent,
0.8% sodium carboxymethylcellulose pyce and 0.3% sodium polyphosphate, obtain mixing glaze after mixing.
2. a kind of imitative reddish black glaze according to claim 1, it is characterised in that frit, 20- including 20-40%
40% quartz, the calcite of 6-18%, the feldspar of 20-40%, 3% talcum, 5% kaolin, 4% zinc oxide and
Glaze based on 1% tin oxide, and add the Fe of parent glaze gross mass 0.2-1%2O3As colouring agent, 0.2-0.4%
Metallic silicon obtains mixing glaze as reducing agent, 0.8% sodium carboxymethylcellulose pyce and 0.3% sodium polyphosphate after mixing.
A kind of 3. method of imitated day celadon glaze, it is characterised in that step is as follows：
Step 1：The frit of 20-40%, the quartz of 20-40%, the calcite of 6-18%, the length of 20-40% are weighed in mass ratio
Glaze based on stone, 3% talcum, 5% kaolin, 4% zinc oxide and 1% tin oxide, and addition parent glaze are total
The Fe of quality 0.2-1%2O3As colouring agent, 0.05-0.6% metallic silicon as reducing agent, 0.8% sodium carboxymethylcellulose pyce
Sodium polyphosphate with 0.3%, obtains mixing glaze after fully mixing；
Step 2：Glaze will be mixed the glaze slip that fineness is 250 mesh is obtained after wet ball grinding, then adjusting glaze slip proportion is
1.60-1.70g/cm3；
Step 3：Glaze slip is equably applied and is applied on ceramic body, glazing base after drying, is fired to 1250- in atmosphere
1280 DEG C, heating rate is 5 DEG C/min in the temperature range of room temperature -300 DEG C, and heating rate is in 300 DEG C of -900 DEG C of temperature ranges
3 DEG C/min, heating rate is 1.5 DEG C/min in the temperature range of 900 DEG C-firing temperature, after keeping the temperature 20-40min, is cooled to room
Temperature obtains reddish black color glaze.
4. the method for a kind of imitated day celadon glaze according to claim 3, it is characterised in that ball is carried out in the step 2
The rotating speed of mill is 300-350r/min, material:Ball:Water quality ratio is 1:2:0.75.
A kind of 5. method of imitated day celadon glaze according to claim 3, it is characterised in that the sieve of the step 2 sieving
Surplus is less than 0.5%.
A kind of 6. method of imitated day celadon glaze according to claim 3, it is characterised in that the step 3 glazing thickness
For 1.5-2mm.
7. the method for a kind of imitated day celadon glaze according to claim 3, it is characterised in that the step 3 uses electric furnace
Glazing base is fired.
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| CN201711216038.2A CN107915410A (en) | 2017-11-28 | 2017-11-28 | A kind of reddish black glaze and the method that day celadon glaze is copied using this glaze |
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| CN201711216038.2A CN107915410A (en) | 2017-11-28 | 2017-11-28 | A kind of reddish black glaze and the method that day celadon glaze is copied using this glaze |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455856A (en) * | 2018-04-04 | 2018-08-28 | 佛山市润辉合化工有限公司 | A kind of health ceramic glaze and preparation method thereof |
| CN110436783A (en) * | 2019-09-12 | 2019-11-12 | 陕西科技大学 | A kind of method that autoreduction prepares moon white ceramic glaze |
| CN110577363A (en) * | 2019-10-21 | 2019-12-17 | 陕西科技大学 | Method for self-reduction imitation of Jun porcelain copper red glaze |
| CN112028484A (en) * | 2020-09-04 | 2020-12-04 | 福建省春秋陶瓷实业有限公司 | Dark green transmutation glaze ceramic product and preparation method thereof |
| CN112374762A (en) * | 2020-12-01 | 2021-02-19 | 禹州市华艺钧瓷文化传媒有限公司 | Moon white glaze for jun porcelain and preparation method thereof |
| CN115838246A (en) * | 2022-12-27 | 2023-03-24 | 陕西科技大学 | Silver glaze and preparation method for firing silver glaze in reducing atmosphere |
| CN116375502A (en) * | 2023-03-06 | 2023-07-04 | 佛山欧神诺陶瓷有限公司 | Super-wear-resistant celadon ceramic glaze, preparation method thereof and celadon rock plate |
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| CN102951930A (en) * | 2012-11-20 | 2013-03-06 | 山东硅元新型材料有限责任公司 | Celadon glaze and preparation method thereof |
| CN103408329A (en) * | 2013-08-27 | 2013-11-27 | 中国科学院上海硅酸盐研究所 | Preparation method of self-reduced greenish glaze |
| CN103819225A (en) * | 2014-01-26 | 2014-05-28 | 陕西科技大学 | Preparation method for celeste glaze of Yaozhou porcelain at oxidizing atmosphere |
| CN106064888A (en) * | 2016-06-06 | 2016-11-02 | 陕西科技大学 | The preparation method of imitative pottery celeste glaze under a kind of oxidizing atmosphere |
| CN107021627A (en) * | 2017-05-24 | 2017-08-08 | 禹州市神器钧窑有限公司 | A kind of preparation method of the bluish white glaze of pottery |
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| CN102951930A (en) * | 2012-11-20 | 2013-03-06 | 山东硅元新型材料有限责任公司 | Celadon glaze and preparation method thereof |
| CN103408329A (en) * | 2013-08-27 | 2013-11-27 | 中国科学院上海硅酸盐研究所 | Preparation method of self-reduced greenish glaze |
| CN103819225A (en) * | 2014-01-26 | 2014-05-28 | 陕西科技大学 | Preparation method for celeste glaze of Yaozhou porcelain at oxidizing atmosphere |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108455856A (en) * | 2018-04-04 | 2018-08-28 | 佛山市润辉合化工有限公司 | A kind of health ceramic glaze and preparation method thereof |
| CN110436783A (en) * | 2019-09-12 | 2019-11-12 | 陕西科技大学 | A kind of method that autoreduction prepares moon white ceramic glaze |
| CN110577363A (en) * | 2019-10-21 | 2019-12-17 | 陕西科技大学 | Method for self-reduction imitation of Jun porcelain copper red glaze |
| CN112028484A (en) * | 2020-09-04 | 2020-12-04 | 福建省春秋陶瓷实业有限公司 | Dark green transmutation glaze ceramic product and preparation method thereof |
| CN112374762A (en) * | 2020-12-01 | 2021-02-19 | 禹州市华艺钧瓷文化传媒有限公司 | Moon white glaze for jun porcelain and preparation method thereof |
| CN115838246A (en) * | 2022-12-27 | 2023-03-24 | 陕西科技大学 | Silver glaze and preparation method for firing silver glaze in reducing atmosphere |
| CN116375502A (en) * | 2023-03-06 | 2023-07-04 | 佛山欧神诺陶瓷有限公司 | Super-wear-resistant celadon ceramic glaze, preparation method thereof and celadon rock plate |
| CN116375502B (en) * | 2023-03-06 | 2024-03-22 | 佛山欧神诺陶瓷有限公司 | Super-wear-resistant celadon ceramic glaze, preparation method thereof and celadon rock plate |
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