CN108821589A - A kind of pottery handsel glaze and preparation method thereof - Google Patents
A kind of pottery handsel glaze and preparation method thereof Download PDFInfo
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- CN108821589A CN108821589A CN201810667797.9A CN201810667797A CN108821589A CN 108821589 A CN108821589 A CN 108821589A CN 201810667797 A CN201810667797 A CN 201810667797A CN 108821589 A CN108821589 A CN 108821589A
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Classifications
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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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
Abstract
The invention discloses a kind of pottery handsel glaze, it is prepared by the raw material of following parts by weight：40-50 parts of melilite, 10-14 parts of calcite, 6-10 parts of quartz, 10-14 parts of Copper Ores, 12-18 parts of wood ash, 4-6 parts of copper oxide, 2-4 parts of frit, 5-7 parts of spodumene, 5-7 parts of pick diamond stone.The preparation method of the pottery handsel glaze, it is characterised in that include the following steps：（1）Mixing is put into ball mill ball milling after above-mentioned raw materials are crushed, and water, which is added, makes the mass concentration of glaze reach 54-56%, and wet-milling 10-12 hours, wet-grinded slurry crossed 200-300 mesh and obtains glaze slip；（2）Glazing, glazing is with a thickness of 1.0mm ~ 1.4mm；（3）Firing, firing temperature are 1280-1320 DEG C.Spodumene and pick diamond stone are used in raw material of the present invention, can improve the hardness and wearability of glaze, also raising opacity and glossiness.
Description
Technical field
The present invention relates to pottery manufacturing technology fields, and in particular to a kind of pottery handsel glaze and preparation method thereof.
Background technique
Pottery is originated in the Eastern Han Dynasty, is one of five big kiln porcelain of Song Dynasty, the treasure in Chinese tradition technology in producing porcelain, referred to as
National treasure, rarity.It is world-famous for unique transmutation art, is known as " the valuable an ancient unit of weight of gold is priceless " and " there is ten thousand strings of cash in family, is not so good as pottery
One " good reputation.
Pottery is the exclusive national treasure porcelain in the Henan Province Xuchang City Yuzhou City town mind Hou, by its simple and unsophisticated moulding, consummate
Technique, the complicated magical transmutation with glaze, " it is color to enter kiln kiln discharge ten thousand of the same colour ", the beautiful scenery of lakes and mountains, rosy clouds fog, people's beast flower, bird, insect, and fish etc.
Varied figure color and marvellous charm is known as first of Chinese " five big porcelain ".
In existing public technology, also seldom, production technology is complicated for formula of handsel glaze and preparation method thereof, and firing is not easy,
And glaze glossiness and hardness are lower.Having 75% or so product during firing can scrap, and yield rate is low, therefore right
The waste of raw material is huge, and cost of manufacture is too high.
Summary of the invention
The present invention provides a kind of raw material and the pottery handsel glaze and preparation method thereof of proportion science, to solve existing pottery
The formula and preparation method of handsel glaze are few, glaze glossiness and hardness are low, yield rate is low, cost of manufacture and manufacture difficulty are high asks
Topic.
The purpose of the present invention is what is realized with following technical proposals：
A kind of pottery handsel glaze, it is prepared by the raw material of following parts by weight：40-50 parts of melilite, calcite 10-14
Part, 6-10 parts of quartz, 10-14 parts of Copper Ores, 12-18 parts of wood ash, 4-6 parts of copper oxide, 2-4 parts of frit, 5-7 parts of spodumene, pick
5-7 parts of diamond stone.
Preferably, the pottery handsel glaze, it is prepared by the raw material of following parts by weight：45 parts of melilite, side
Solve 12 parts of stone, quartzy 8 parts, 12 parts of Copper Ores, 15 parts of wood ash, 5 parts of copper oxide, 3 parts of frit, 6 parts of spodumene, 6 parts of pick diamond stone.
The preparation method of the pottery handsel glaze, includes the following steps：
（1）Mixing is put into ball mill ball milling after above-mentioned raw materials are crushed, and water, which is added, makes the mass concentration of glaze reach 54-56%, wet
Mill 10-12 hours, wet-grinded slurry crosses 200-300 mesh and obtains glaze slip；
（2）Glazing, glazing is with a thickness of 1.0mm ~ 1.4mm；
（3）Firing, firing temperature are 1280-1320 DEG C.
Preferably, the preparation method of the pottery handsel glaze, step（3）Middle firing process specifically comprises the following steps：
1. the green body after glazing is put into kiln, fired under oxidizing atmosphere, temperature is made to be ramped up 1000- at 4-6 hours
1020℃；
2. temperature under reducing atmosphere, is made to be ramped up 1280-1320 DEG C in 5-7 hours, 20-30 minutes are kept the temperature；
3. annealing is cooled to room temperature, it is made.
Beneficial effects of the present invention are as follows：
1, spodumene, Li in glaze are used in raw material of the present invention2O can be such that hardness of glaze surface increases, and wearability also increases accordingly, in addition
Li+Fluxing action it is strong, SiO can be made2、Al2O3It melts at a lower temperature, makes Si4+And Al3+Completely into network, make structure
Gather effect enhancing, while glaze glossiness also can be improved.
2, pick diamond stone is used in raw material of the present invention, glaze layer crystal phase is mainly pick cristobalite crystal and glass phase composition, in glaze layer
Pick cristobalite crystal be evenly distributed in glaze layer, it is the main milkiness phase of opaque glaze, and the wearability of glaze layer also can be improved.
3, formula disclosed by the invention and the pottery handsel glaze yield rate of preparation method firing are 60% or more, reduce system
Make cost.The application of pottery handsel glaze may advantageously facilitate the raising of china industry common technology, promote local economy hair
Exhibition.
Detailed description of the invention
Fig. 1 is the pottery handsel glaze schematic diagram that the embodiment of the present invention 2 obtains.
Specific embodiment
Embodiment 1
A kind of pottery handsel glaze, it is prepared by the raw material of following parts by weight：40-50 parts of melilite, calcite 10-14
Part, 6-10 parts of quartz, 10-14 parts of Copper Ores, 12-18 parts of wood ash, 4-6 parts of copper oxide, 2-4 parts of frit, 5-7 parts of spodumene, pick
5-7 parts of diamond stone.
The preparation method of the pottery handsel glaze, includes the following steps：
（1）Mixing is put into ball mill ball milling after above-mentioned raw materials are crushed, and water, which is added, makes the mass concentration of glaze reach 54-56%, wet
Mill 10-12 hours, wet-grinded slurry crosses 200-300 mesh and obtains glaze slip；
（2）Glazing, glazing is with a thickness of 1.0mm ~ 1.4mm；
（3）Firing, firing temperature are 1280-1320 DEG C.
The present invention is with melilite primary solvent, and melilite dioxide-containing silica is 77% or so, aluminium oxide 13% or so, oxidation
Iron 0.6%, magnesia 0.16%.Calcite mainly reduces glaze melting temperature, can increase the refractive index of glaze in glaze, thus improves
Glossiness, and the translucency of glaze can be improved.Quartz plays skeleton function, improves the melting temperature of glaze, increases the glossiness of glaze,
The mobility of glaze can be improved.Copper Ores and copper oxide play main pigmentation.Wood ash plays the role of milkiness.Frit stability
By force, mainly for generation of wire-drawing effect.Dioxide-containing silica is 68% or so in spodumene, and alumina content is 22% or so, oxygen
Changing iron content is 0.07% or so, titanium oxide content 0.2%, calcium oxide content 0.25%, content of magnesia 0.2%, mainly
It is used as solvent.Pick diamond stone is not easily decomposed chromonic materials in high temperature, blocks the volatilization of chromonic materials, guarantees high rigidity an ancient unit of weight
Color development stablizes pure, lovely luster to fancy glaze at high temperature, meanwhile, glaze can be made flat and smooth.It is burnt by rational proportion and control
At atmosphere and temperature in the process, the pottery handsel glaze color prepared is simple and elegant, makings is noble and unsullied, there is very high artistic value and warp
Ji value.
Embodiment 2
A kind of pottery handsel glaze, it is prepared by the raw material of following parts by weight：45 parts of melilite, 12 parts of calcite, quartz 8
Part, 12 parts of Copper Ores, 15 parts of wood ash, 5 parts of copper oxide, 3 parts of frit, 6 parts of spodumene, 6 parts of pick diamond stone.
The preparation method of the pottery handsel glaze, includes the following steps：
（1）Mixing is put into ball mill ball milling after above-mentioned raw materials are crushed, and water, which is added, makes the mass concentration of glaze reach 54-56%, wet
Mill 10-12 hours, wet-grinded slurry crosses 200-300 mesh and obtains glaze slip；
（2）Glazing, glazing is with a thickness of 1.0mm ~ 1.4mm；
（3）Firing, firing temperature are 1280-1320 DEG C.
Step（3）Middle firing process specifically comprises the following steps：
1. the green body after glazing is put into kiln, fired under oxidizing atmosphere, temperature is made to be ramped up 1000- at 4-6 hours
1020℃；
2. temperature under reducing atmosphere, is made to be ramped up 1280-1320 DEG C in 5-7 hours, 20-30 minutes are kept the temperature；
3. annealing is cooled to room temperature, it is made.
By the atmosphere and temperature in rational proportion and control sintering process, the pottery handsel glaze glaze colours prepared becomes with light
Unreal, lucuriant in design, red green alternate, there is gold and silver color crystalline temperature in glaze.
Comparative example 1
A kind of pottery handsel glaze, is prepared by the raw material of following parts by weight：45 parts of melilite, 12 parts of calcite, quartz 8 parts,
15 parts of wood ash, 10 parts of copper oxide, 3 parts of frit, 6 parts of spodumene, 6 parts of pick diamond stone.Preparation method is the same as embodiment 2.This example and implementation
Example 2 compares, and Copper Ores are not used in raw material, and the usage amount of copper oxide increases 10 parts.In the product and embodiment 2 of firing
Product compare, glaze colour generation is more single, without the red green alternate gorgeous color of the product in embodiment 2, yield rate
Only 34% or so.
Comparative example 2
A kind of pottery handsel glaze, is prepared by the raw material of following parts by weight：51 parts of melilite, 12 parts of calcite, quartz 8 parts,
12 parts of Copper Ores, 15 parts of wood ash, 5 parts of copper oxide, 3 parts of frit, 6 parts of pick diamond stone.Preparation method is the same as embodiment 2.This example and implementation
Example 2 compares, and spodumene is not used in raw material, and the usage amount of melilite increases 51 parts.In the product and embodiment 2 of firing
Product compare, hardness of glaze surface is low, wears no resistance, and glossiness is lower, and yield rate only has 36% or so.
Comparative example 3
A kind of pottery handsel glaze, is prepared by the raw material of following parts by weight：45 parts of melilite, 12 parts of calcite, quartz 8 parts,
12 parts of Copper Ores, 15 parts of wood ash, 5 parts of copper oxide, 3 parts of frit, 6 parts of spodumene.Preparation method is the same as embodiment 2.This example and implementation
Example 2 compares, and pick diamond stone is not used in raw material.The product of firing is compared with the product in embodiment 2, glaze face color opacity
Low, wearability is poor, and yield rate only has 42%.
The formula for the pottery handsel glaze that 3-26 of the embodiment of the present invention is provided is shown in Table 1-4, and preparation method is the same as embodiment 2.
Claims (4)
1. a kind of pottery handsel glaze, it is characterised in that：It is prepared by the raw material of following parts by weight：40-50 parts of melilite,
10-14 parts of calcite, 6-10 parts of quartz, 10-14 parts of Copper Ores, 12-18 parts of wood ash, 4-6 parts of copper oxide, 2-4 parts of frit, lithium brightness
5-7 parts of stone, 5-7 parts of pick diamond stone.
2. pottery handsel glaze according to claim 1, it is characterised in that：It is by following parts by weight raw material preparation and
At：45 parts of melilite, 12 parts of calcite, quartzy 8 parts, 12 parts of Copper Ores, 15 parts of wood ash, 5 parts of copper oxide, 3 parts of frit, spodumene
6 parts, 6 parts of pick diamond stone.
3. a kind of preparation method of pottery handsel glaze as claimed in claim 1 or 2, it is characterised in that include the following steps：
（1）Mixing is put into ball mill ball milling after above-mentioned raw materials are crushed, and water, which is added, makes the mass concentration of glaze reach 54-56%, wet
Mill 10-12 hours, wet-grinded slurry crosses 200-300 mesh and obtains glaze slip；
（2）Glazing, glazing is with a thickness of 1.0mm ~ 1.4mm；
（3）Firing, firing temperature are 1280-1320 DEG C.
4. the preparation method of pottery handsel glaze as claimed in claim 3, it is characterised in that step（3）Middle firing process specifically wraps
Include following steps：
1. the green body after glazing is put into kiln, fired under oxidizing atmosphere, temperature is made to be ramped up 1000- at 4-6 hours
1020℃；
2. temperature under reducing atmosphere, is made to be ramped up 1280-1320 DEG C in 5-7 hours, 20-30 minutes are kept the temperature；
3. annealing is cooled to room temperature, it is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667797.9A CN108821589A (en) | 2018-06-26 | 2018-06-26 | A kind of pottery handsel glaze and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667797.9A CN108821589A (en) | 2018-06-26 | 2018-06-26 | A kind of pottery handsel glaze and preparation method thereof |
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| Publication Number | Publication Date |
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| CN108821589A true CN108821589A (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810667797.9A Withdrawn CN108821589A (en) | 2018-06-26 | 2018-06-26 | A kind of pottery handsel glaze and preparation method thereof |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107417106A (en) * | 2017-05-24 | 2017-12-01 | 禹州市神器钧窑有限公司 | A kind of red glaze of golden spot and preparation method thereof |
-
2018
- 2018-06-26 CN CN201810667797.9A patent/CN108821589A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107417106A (en) * | 2017-05-24 | 2017-12-01 | 禹州市神器钧窑有限公司 | A kind of red glaze of golden spot and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 中国硅酸盐学会: "《陶瓷·玻璃·水泥工业指南2001 中国硅酸盐学会手册 Vol.7》", 30 June 2001, 中国建材工业出版社 * |
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Application publication date: 20181116 |