CN111410425A - Medium-temperature bright red glaze and preparation method thereof - Google Patents

Medium-temperature bright red glaze and preparation method thereof Download PDF

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Publication number
CN111410425A
CN111410425A CN202010246908.6A CN202010246908A CN111410425A CN 111410425 A CN111410425 A CN 111410425A CN 202010246908 A CN202010246908 A CN 202010246908A CN 111410425 A CN111410425 A CN 111410425A
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Prior art keywords
percent
raw materials
medium
bright red
powder
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CN202010246908.6A
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Chinese (zh)
Inventor
黄伟友
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Jingdezhen Letao Ceramic Material Co ltd
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Jingdezhen Letao Ceramic Material Co ltd
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Priority to CN202010246908.6A priority Critical patent/CN111410425A/en
Publication of CN111410425A publication Critical patent/CN111410425A/en
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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
    • C03C8/20—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing titanium compounds; containing zirconium compounds
    • 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
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • 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
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • 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
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Dispersion Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Cosmetics (AREA)

Abstract

The invention discloses a medium-temperature bright red glaze and a preparation method thereof, wherein the glaze comprises the following raw materials in parts by weight: 22-28% of potassium feldspar, 3-6% of albite, 10-15% of frit, 4-8% of Sanbao powder, 12-19% of quartz powder, 10-15% of calcite, 0.8-3% of zinc oxide, 1-4% of zirconium silicate, 8-12% of kaolin, 1-3% of talcum powder and 0.7-2% of wollastonite. Has the advantages that: the glaze material has smooth hand feeling, uniform color, durability, wear resistance, good finish degree and thermal stability, wide firing range, good range brightness when reaching 1195-.

Description

Medium-temperature bright red glaze and preparation method thereof
Technical Field
The invention relates to the technical field of glaze materials, in particular to a medium-temperature bright red glaze material and a preparation method thereof.
Background
With the improvement of the quality of life and the transformation of consumption concept, the daily ceramic product is required to have practicability, artistry and ornamental value. In order to improve practicability, artistry and ornamental value, various surface decoration methods are often adopted for daily porcelain, for example, scarlet is used for expressing joyful and festive atmosphere. Most of the same lines in the ceramic industry adopt copper oxide as a main coloring material for manufacturing red glaze, and the copper oxide is obtained in a reduction sintering environment; however, the reduction firing environment is difficult to control, so that the color generation effect is extremely unstable, and the bright red glaze is an enamel color variety which is extremely difficult to develop in the ceramic enamel.
Disclosure of Invention
The invention aims to solve the problems and provide a medium-temperature bright red glaze.
The invention realizes the purpose through the following technical scheme:
the medium-temperature bright red glaze consists of the following raw materials in parts by weight: 22-28% of potassium feldspar, 3-6% of albite, 10-15% of frit, 4-8% of Sanbao powder, 12-19% of quartz powder, 10-15% of calcite, 0.8-3% of zinc oxide, 1-4% of zirconium silicate, 8-12% of kaolin, 1-3% of talcum powder and 0.7-2% of wollastonite.
Further, the material composition comprises the following raw materials in proportion: 26.8 percent of potash feldspar, 4.5 percent of albite, 13 percent of clinker, 6.6 percent of Sanbao powder, 16.8 percent of quartz powder, 13.5 percent of calcite, 2 percent of zinc oxide, 2.3 percent of zirconium silicate, 11 percent of kaolin, 2.1 percent of talcum powder and 1.4 percent of wollastonite.
The invention also provides a preparation method for preparing the medium-temperature bright red glaze, which comprises the following steps:
s1, weighing the raw materials according to the proportion;
s2, respectively pouring the raw materials weighed in the step S1 into a ball milling tank for ball milling treatment;
s3, filtering, namely filtering the ball-milled raw materials through a superfine screen and mixing the filtered raw materials;
and S4, adding water according to the component weight requirement, and uniformly mixing.
Further, in the step S2, in the ball milling process, each raw material needs to be finely milled for 20 to 24 hours.
Further, in the step S3, the mesh size of the ultrafine mesh used in the filtering operation is 250-325 mesh.
The application process of the medium-temperature bright red glaze material on the ceramic product comprises the following steps: selecting the good medium temperature soil material to prepare a blank, air-drying for 30-36 hours, quickly burning the blank at the temperature of 800-900 ℃ for 4 hours, taking out, cooling for 2 hours, and then obtaining the prepared glaze. And (3) delivering the glazed blank into a calcining furnace for storage for 1-3 hours, igniting and heating, continuously calcining by negative pressure oxidation for 10-12 hours, stopping firing when the furnace temperature is increased from room temperature to 1195-1250 ℃, and naturally cooling and discharging the blank out of the furnace. Then the blank is pasted with high temperature resistance golden flower pattern stained paper and is sent into a calcining kiln to be fired into a finished product at the low temperature of 800 ℃.
The potassium feldspar comprises K2O·Al2O3·6SiO2。
The albite contains Na2O·Al2O3·6SiO2。
The frit is lead-free frit, and SiO is used2，B2O3，Al2O3The total amount is 78, and when the mass percent is 54:14:10, the mass ratio of the alkali metal oxide to the alkaline earth metal oxide is 1.75.
The quartz powder comprises SiO2。
The calcite is composed of CaCO3。
The zinc oxide is ZnO.
The zirconium silicate comprises ZrSiO4。
The kaolin contains Al as component203·2Si02·2H20。
The talcum powder contains Mg3[Si4O10](OH)2。
The wollastonite comprises CaSiO3Or CaOSiO2。
The negative pressure oxidation continuous calcination is to apply air extraction equipment from an exhaust port of a calcining furnace kiln to ensure that the air pressure in the kiln is lower than the atmospheric pressure.
The formula of the glaze material of the invention takes the expansibility of the porcelain blank into consideration, so that the expansion coefficient of the glaze is matched with that of the blank. On one hand, the method can quickly complete physical and chemical reactions at medium temperature, and the physical and chemical reactions are well combined with a green body and wrapped on the surface of a porcelain blank so that the fired bright red glazed porcelain meets the process requirements; on the other hand, when the bright red glaze porcelain is decorated with applique and baked, the stained paper pigment is completely sunk into the glaze layer, thereby playing a role of transparent protection on color and forming the decoration effect of in-glaze decoration.
The invention has the beneficial effects that: the glaze material has smooth hand feeling, uniform color, durability, wear resistance, good finish degree and thermal stability, wide firing range, good range brightness when reaching 1195-.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the medium-temperature bright red glaze consists of the following raw materials in parts by weight: 26.8 percent of potash feldspar, 4.5 percent of albite, 13 percent of clinker, 6.6 percent of Sanbao powder, 16.8 percent of quartz powder, 13.5 percent of calcite, 2 percent of zinc oxide, 2.3 percent of zirconium silicate, 11 percent of kaolin, 2.1 percent of talcum powder and 1.4 percent of wollastonite.
Example two:
the medium-temperature bright red glaze consists of the following raw materials in parts by weight: 23.8 percent of potash feldspar, 3.2 percent of albite, 14.2 percent of clinker, 7.2 percent of Sanbao powder, 18.7 percent of quartz powder, 14.7 percent of calcite, 1.2 percent of zinc oxide, 1.4 percent of zirconium silicate, 11 percent of kaolin, 2.8 percent of talcum powder and 1.8 percent of wollastonite.
Example three:
the medium-temperature bright red glaze consists of the following raw materials in parts by weight: 27.9 percent of potash feldspar, 5.8 percent of albite, 13.5 percent of clinker, 7.5 percent of Sanbao powder, 14.2 percent of quartz powder, 13.2 percent of calcite, 1 percent of zinc oxide, 3.2 percent of zirconium silicate, 9.7 percent of kaolin, 2.4 percent of talcum powder and 1.6 percent of wollastonite.
The invention also provides a preparation method for preparing the medium-temperature bright red glaze, which comprises the following steps:
s1, weighing the raw materials according to the proportion;
s2, respectively pouring the raw materials weighed in the step S1 into a ball milling tank for ball milling treatment;
s3, filtering, namely filtering the ball-milled raw materials through a superfine screen and mixing the filtered raw materials;
and S4, adding water according to the component weight requirement, and uniformly mixing.
In this embodiment, in the step S2, the ball milling process needs to be performed for 20 to 24 hours for each raw material.
In this embodiment, in the step S3, the mesh size of the ultrafine screen used in the filtering operation is 250-325 mesh.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (5)

1. A medium-temperature bright red glaze is characterized in that: the material consists of the following raw materials in proportion: 22-28% of potassium feldspar, 3-6% of albite, 10-15% of frit, 4-8% of Sanbao powder, 12-19% of quartz powder, 10-15% of calcite, 0.8-3% of zinc oxide, 1-4% of zirconium silicate, 8-12% of kaolin, 1-3% of talcum powder and 0.7-2% of wollastonite.
2. The medium-temperature bright red glaze according to claim 1, wherein: the material consists of the following raw materials in proportion: 26.8 percent of potash feldspar, 4.5 percent of albite, 13 percent of clinker, 6.6 percent of Sanbao powder, 16.8 percent of quartz powder, 13.5 percent of calcite, 2 percent of zinc oxide, 2.3 percent of zirconium silicate, 11 percent of kaolin, 2.1 percent of talcum powder and 1.4 percent of wollastonite.
3. The method for preparing a medium-temperature bright red glaze according to claim 1 or 2, which comprises the following steps: the method comprises the following steps:
s1, weighing the raw materials according to the proportion;
s2, respectively pouring the raw materials weighed in the step S1 into a ball milling tank for ball milling treatment;
s3, filtering, namely filtering the ball-milled raw materials through a superfine screen and mixing the filtered raw materials;
and S4, adding water according to the component weight requirement, and uniformly mixing.
4. The method for preparing medium-temperature bright red glaze according to claim 3, wherein the method comprises the following steps: in the step S2, in the ball milling process, each raw material needs to be finely milled for 20 to 24 hours.
5. The method for preparing medium-temperature bright red glaze according to claim 3, wherein the method comprises the following steps: in the step S3, the mesh size of the ultra-fine screen used in the filtering operation is 250-325 mesh.
CN202010246908.6A 2020-03-31 2020-03-31 Medium-temperature bright red glaze and preparation method thereof Pending CN111410425A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111943512A (en) * 2020-08-31 2020-11-17 重庆鸽牌电瓷有限公司 High-performance glaze

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101125762A (en) * 2007-08-27 2008-02-20 郴州国鑫民族文化产品有限责任公司 Method for formulating moderate temperature bright red glaze
CN105712630A (en) * 2016-03-28 2016-06-29 福建省佳美集团公司 Furnace-transmutation crystallite rainbow color glaze and preparing method thereof
CN106316127A (en) * 2016-08-16 2017-01-11 湖南华联瓷业股份有限公司 Medium-temperature Jin Mei crystalline glaze and preparation method thereof
CN106396406A (en) * 2016-08-31 2017-02-15 醴陵市恒辉瓷厂 Corrosion reaction glaze and preparation method thereof
CN106542736A (en) * 2016-10-21 2017-03-29 陕西火凤凰艺术陶瓷有限责任公司 A kind of bright red glaze and preparation method thereof and glazing method
CN107021634A (en) * 2017-05-24 2017-08-08 禹州市神器钧窑有限公司 A kind of red glaze of an ancient unit of weight
US10118865B2 (en) * 2016-11-07 2018-11-06 BeautyAvenues, LLC Glaze resistant to wax block bonding, ceramic resistant to wax block bonding and preparation process thereof
CN110683762A (en) * 2019-11-25 2020-01-14 黄志璇 Bright red glaze for ceramics and preparation method thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101125762A (en) * 2007-08-27 2008-02-20 郴州国鑫民族文化产品有限责任公司 Method for formulating moderate temperature bright red glaze
CN105712630A (en) * 2016-03-28 2016-06-29 福建省佳美集团公司 Furnace-transmutation crystallite rainbow color glaze and preparing method thereof
CN106316127A (en) * 2016-08-16 2017-01-11 湖南华联瓷业股份有限公司 Medium-temperature Jin Mei crystalline glaze and preparation method thereof
CN106396406A (en) * 2016-08-31 2017-02-15 醴陵市恒辉瓷厂 Corrosion reaction glaze and preparation method thereof
CN106542736A (en) * 2016-10-21 2017-03-29 陕西火凤凰艺术陶瓷有限责任公司 A kind of bright red glaze and preparation method thereof and glazing method
US10118865B2 (en) * 2016-11-07 2018-11-06 BeautyAvenues, LLC Glaze resistant to wax block bonding, ceramic resistant to wax block bonding and preparation process thereof
CN107021634A (en) * 2017-05-24 2017-08-08 禹州市神器钧窑有限公司 A kind of red glaze of an ancient unit of weight
CN110683762A (en) * 2019-11-25 2020-01-14 黄志璇 Bright red glaze for ceramics and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111943512A (en) * 2020-08-31 2020-11-17 重庆鸽牌电瓷有限公司 High-performance glaze

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Application publication date: 20200714