CN109265007A - A kind of pottery purple glaze - Google Patents
A kind of pottery purple glaze Download PDFInfo
- Publication number
- CN109265007A CN109265007A CN201811519951.4A CN201811519951A CN109265007A CN 109265007 A CN109265007 A CN 109265007A CN 201811519951 A CN201811519951 A CN 201811519951A CN 109265007 A CN109265007 A CN 109265007A
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- China
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- parts
- glaze
- pottery
- borax
- calcite
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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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Abstract
The present invention relates to a kind of pottery purple glaze, are prepared from the following raw materials in parts by weight: 5-10 parts of kaolin, 3-6 parts of calcite, it is 45-55 parts quartzy, 3-7 parts of lime stone, 20-30 parts of borax, 10-20 parts of manganese oxide, 2-5 parts of neodymia, 4-8 parts of boron oxide, 7-15 parts of frit;Total, the present invention has the advantages that glaze paint glossiness is good, wear-resisting and corrosion resistance is strong.
Description
Technical field
The invention belongs to porcelain manufacturing technology fields, and in particular to a kind of pottery purple glaze.
Background technique
The glaze colours transmutation artistic effect of pottery is not artificial, self-assembling formation at a high temperature of stove fire, an ancient unit of weight in kiln
It is no any color when porcelain enters kiln, is that one is plain.That seven coloured silk shines, a popular feeling ancient type of banner hoisted on a featherdecked mast is allowed to shake gorgeous color and
Naturally picture true to nature is formed in kiln in sintering procedure, and here it is transmutation, that is, we often say " enter kiln one
Color, kiln discharge ten thousand are color ".
Summary of the invention
The purpose of the invention is to meet the needs of the more color changes of pottery, and provide a kind of glaze paint glossiness
Good, wear-resisting and strong corrosion resistance pottery purple glaze.
The object of the present invention is achieved like this: a kind of pottery purple glaze is prepared from the following raw materials in parts by weight: kaolinite
It is 5-10 parts native, it is 3-6 parts of calcite, 45-55 parts quartzy, 3-7 parts of lime stone, 20-30 parts of borax, 10-20 parts of manganese oxide, neodymia
2-5 parts, 4-8 parts of boron oxide, 7-15 parts of frit.
A kind of pottery purple glaze, is prepared from the following raw materials in parts by weight: 5 parts of kaolin, 3 parts of calcite, 45 parts of quartz,
3 parts of lime stone, 20 parts of borax, 10 parts of manganese oxide, 2 parts of neodymia, 4 parts of boron oxide, 7 parts of frit.
A kind of pottery purple glaze, is prepared from the following raw materials in parts by weight: 10 parts of kaolin, 6 parts of calcite, and quartz 55
Part, 7 parts of lime stone, 30 parts of borax, 20 parts of manganese oxide, 5 parts of neodymia, 8 parts of boron oxide, 15 parts of frit.
A kind of pottery purple glaze, is prepared from the following raw materials in parts by weight: 8 parts of kaolin, 5 parts of calcite, 50 parts of quartz,
5 parts of lime stone, 25 parts of borax, 15 parts of manganese oxide, 4 parts of neodymia, 6 parts of boron oxide, 11 parts of frit.
Beneficial effects of the present invention: in the present invention, kaolin can suitably increase glaze slip consistency, keep the thickness of glaze layer moderate,
Increase glaze to the adhesive force of billet surface, reduces the generation of contracting glaze;Calcite is also known as calcium stone, mainly plays cosolvent
Effect, the hardness, wear resistance and corrosion resistance of glaze can be increased, reduce the melting temperature of glaze, increase glaze colours glossiness and
Transparency, the cracking of prevention and treatment glaze paint and accumulation;The predominant amount of quartz is silica, can be improved the melting temperature of glaze and glues
Degree increases melt temperature scope, reduces the mobility of glaze, reduce the coefficient of expansion of glaze, improves the mechanical strength of glaze, hardness, resistance to
Mill property and chemical corrosion resistance, and quartz can be by more lyotrope CaO, Na2O、K2O, MgO melting generates transparence stone
English glass keeps glaze paint bright, improves the glossiness of pottery;The main component of lime stone is CaCO3, it is a kind of cosolvent, it can
The melting temperature and high temperature viscosity for reducing glaze, promote the production of body-glaze intermediate layer, mitigate between base glaze because expansion coefficient difference draws
The stress risen, increases the elasticity, glossiness and transparency of glaze, prevents glaze paint cracking, bald glaze, massed glaze;Borax is water soluble borate
Salt is preferably first made frit and reuses when for glaze, borax is heated to 60 DEG C and is dehydrated into borax pentahydrate, and 90 DEG C become two water boron
Sand, 130 DEG C become a water borax, and 350-460 DEG C loses whole crystallizations water into borax anhydrous, be heated to 741 DEG C be fused into it is transparent
Glassy mass, the soluble various metal oxides of the borax of molten, reacts blue with copper oxide, is in green with chromium oxide,
It is purple with manganese oxide, with iron oxide be in brown because borax it is fluxing with help hair color effect fine, borax as glaze it is mainly former
One of material;Neodymia is added in glaze, can obtain purple, general reddish violet under sunlight, under fluorescent lamp purple can band blue cast, in tengsten lamp
Purple can band pink under light;Neodymia is mainly used as the colorant of glass, ceramics;Boron oxide have lesser surface tension and
Low modulus of elasticity, thus may advantageously facilitate the mobility of melt, glossiness, sophistication and the elasticity of enamel can be improved, also
Have the function of that fusing point is low, plays cosolvent;Properly mixed zirconium silicate and zinc oxide can be used as the opacifiers of ceramic whiteware glaze;
Frit has many characteristics, such as insolubility and stability, spare after processing grinding, can be used as the strong solvent of glaze, also can be used alone;
Total, glaze of the invention has the advantages that glaze paint glossiness is good, wear-resisting and corrosion resistance is strong.
Specific embodiment
Embodiment 1
A kind of pottery purple glaze, is prepared from the following raw materials in parts by weight: 5 parts of kaolin, 3 parts of calcite, and quartzy 45 parts, lime
3 parts of stone, 20 parts of borax, 10 parts of manganese oxide, 2 parts of neodymia, 4 parts of boron oxide, 7 parts of frit.
The use of calcite, quartz, lime stone in the present invention etc. can greatly improve the glossiness of glaze, meanwhile, stone
English and calcite can also substantially improve the wearability and corrosion resistance of glaze.
Embodiment 2
A kind of pottery purple glaze, is prepared from the following raw materials in parts by weight: 10 parts of kaolin, 6 parts of calcite, and quartzy 55 parts, stone
7 parts of lime stone, 30 parts of borax, 20 parts of manganese oxide, 5 parts of neodymia, 8 parts of boron oxide, 15 parts of frit.
The use of calcite, quartz, lime stone in the present invention etc. can greatly improve the glossiness of glaze, meanwhile, stone
English and calcite can also substantially improve the wearability and corrosion resistance of glaze.
Claims (4)
1. a kind of pottery purple glaze, which is characterized in that it is prepared from the following raw materials in parts by weight: 5-10 parts of kaolin, calcite
It is 3-6 parts, 45-55 parts quartzy, 3-7 parts of lime stone, 20-30 parts of borax, 10-20 parts of manganese oxide, 2-5 parts of neodymia, boron oxide 4-8
Part, 7-15 parts of frit.
2. a kind of pottery purple glaze according to claim 1, which is characterized in that it is prepared from the following raw materials in parts by weight:
5 parts of kaolin, 3 parts of calcite, quartzy 45 parts, 3 parts of lime stone, 20 parts of borax, 10 parts of manganese oxide, 2 parts of neodymia, boron oxide 4
Part, 7 parts of frit.
3. a kind of pottery purple glaze according to claim 1, which is characterized in that it is prepared from the following raw materials in parts by weight:
10 parts of kaolin, 6 parts of calcite, quartzy 55 parts, 7 parts of lime stone, 30 parts of borax, 20 parts of manganese oxide, 5 parts of neodymia, boron oxide 8
Part, 15 parts of frit.
4. a kind of pottery purple glaze according to claim 1, which is characterized in that it is prepared from the following raw materials in parts by weight:
8 parts of kaolin, 5 parts of calcite, quartzy 50 parts, 5 parts of lime stone, 25 parts of borax, 15 parts of manganese oxide, 4 parts of neodymia, boron oxide 6
Part, 11 parts of frit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811519951.4A CN109265007A (en) | 2018-12-12 | 2018-12-12 | A kind of pottery purple glaze |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811519951.4A CN109265007A (en) | 2018-12-12 | 2018-12-12 | A kind of pottery purple glaze |
Publications (1)
Publication Number | Publication Date |
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CN109265007A true CN109265007A (en) | 2019-01-25 |
Family
ID=65187607
Family Applications (1)
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CN201811519951.4A Pending CN109265007A (en) | 2018-12-12 | 2018-12-12 | A kind of pottery purple glaze |
Country Status (1)
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101037295A (en) * | 2007-04-25 | 2007-09-19 | 山东茂华硅工有限公司 | Manganese-neodymium-zinc kiln undertone purple flower glaze |
CN108821583A (en) * | 2018-07-30 | 2018-11-16 | 温书强 | A kind of purple pottery glaze |
-
2018
- 2018-12-12 CN CN201811519951.4A patent/CN109265007A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101037295A (en) * | 2007-04-25 | 2007-09-19 | 山东茂华硅工有限公司 | Manganese-neodymium-zinc kiln undertone purple flower glaze |
CN108821583A (en) * | 2018-07-30 | 2018-11-16 | 温书强 | A kind of purple pottery glaze |
Non-Patent Citations (3)
Title |
---|
成岳: "《工程试验设计方法 第2版》", 31 December 2010, 武汉理工大学出版社 * |
陆小荣: "《陶瓷工艺学》", 31 January 2005, 湖南大学出版社 * |
陈虹: "《中国古典陶瓷釉 颜料配方及工艺研究》", 31 December 2016, 江西高校出版社 * |
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Application publication date: 20190125 |
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