Ceramic glaze with non-cracking glaze surface and glazing method thereof

A ceramic glaze and glaze technology, applied in the field of ceramic production, can solve problems such as failure to improve ornamental and artistic quality, glaze cracks, etc., and achieve the effects of improving chemical stability, decorativeness and artistry.

Inactive Publication Date: 2020-05-29
FUJIAN PROVINCE DEHUA COUNTY LUXURIES CERAMICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Glaze cracks often occur in the firing process of existing ceramics, and existing ceramic products generally cannot store energy and emit light at night, which cannot improve their ornamental and artistic quality

Method used

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  • Ceramic glaze with non-cracking glaze surface and glazing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A ceramic glaze with no cracks on the glaze surface, the glaze used for the ceramic glaze with no cracks on the glaze surface is made of the following raw materials in parts by mass:

[0038] 20g of spodumene, 20g of wollastonite, 25g of potassium feldspar, 15g of diatomaceous earth, 5g of titanium dioxide, 3g of borax, 2g of zinc oxide, 2g of iron oxide, 1g of boron oxide, 2g of zirconium silicate, 2g of zirconia, energy storage 5g of luminescent ingredients, 5g of silver star grains and appropriate amount of purified water.

[0039] The preparation of the glaze-free ceramic glaze comprises the following steps:

[0040] According to the raw material formula of the embryo body, the ingredients are weighed and the embryo slurry is prepared, and the embryo slurry is made into a ceramic embryo body according to the traditional ceramic manufacturing process;

[0041] 20g of spodumene, 20g of wollastonite, 25g of potassium feldspar and 15g of diatomaceous earth are put into...

Embodiment 2

[0047] A ceramic glaze with no cracks on the glaze surface, the glaze used for the ceramic glaze with no cracks on the glaze surface is made of the following raw materials in parts by mass:

[0048] Spodumene 22.5g, wollastonite 25g, potassium feldspar 27.5g, diatomaceous earth 20g, titanium dioxide 6.5g, borax 4g, zinc oxide 3.5g, iron oxide 3.5g, boron oxide 3g, zirconium silicate 3g, oxide 3g of zirconium, 7.5g of energy storage and luminescent ingredients, 7.5g of silver star grains and appropriate amount of purified water.

[0049] The preparation of the glaze-free ceramic glaze comprises the following steps:

[0050] According to the raw material formula of the embryo body, the ingredients are weighed and the embryo slurry is prepared, and the embryo slurry is made into a ceramic embryo body according to the traditional ceramic manufacturing process;

[0051] 22.5g of spodumene, 25g of wollastonite, 27.5g of potassium feldspar and 20g of diatomaceous earth are put into ...

Embodiment 3

[0057] A ceramic glaze with no cracks on the glaze surface, the glaze used for the ceramic glaze with no cracks on the glaze surface is made of the following raw materials in parts by mass:

[0058] Spodumene 25g, wollastonite 30g, potassium feldspar 30g, diatomaceous earth 25g, titanium dioxide 8g, borax 5g, zinc oxide 5g, iron oxide 5g, boron oxide 5g, zirconium silicate 4g, zirconia 4g, energy storage 10g of luminescent ingredients, 10g of silver star grains and appropriate amount of purified water.

[0059] The preparation of the glaze-free ceramic glaze comprises the following steps:

[0060] According to the raw material formula of the embryo body, the ingredients are weighed and the embryo slurry is prepared, and the embryo slurry is made into a ceramic embryo body according to the traditional ceramic manufacturing process;

[0061] 25g of spodumene, 30g of wollastonite, 30g of potassium feldspar and 25g of diatomaceous earth are put into a high-temperature melting fur...

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Abstract

The invention discloses a ceramic glaze with a non-cracking glaze surface and a glazing method thereof. The ceramic glaze comprises an embryo and a glaze material, the glaze material is prepared fromthe following raw materials in parts by mass: 20-25 parts of spodumene, 20-30 parts of wollastonite, 25-30 parts of potassium feldspar, 15-25 parts of diatomite, 5-8 parts of titanium dioxide, 3-5 parts of borax, 2-5 parts of zinc oxide, 2-5 parts of iron oxide, 1-5 parts of boron oxide, 2-4 parts of zirconium silicate, 2-4 parts of zirconium oxide, 5-10 parts of an energy-storage luminescent ingredient, 5 to 10 parts of kapnicite grains and an appropriate amount of purified water. The beneficial effects are that the glaze surface does not crack during firing, has the characteristics of energystorage and light emission, can emit light at night after being dried in the sun in the daytime, and can emit flashing starlight under the irradiation of lamplight, so that the decoration and artistry are effectively improved.

Description

technical field [0001] The invention relates to the technical field of ceramic production, in particular to a ceramic glaze with no cracks on the glaze surface and a glaze application method thereof. Background technique [0002] The development history of ceramics is an important part of the history of Chinese civilization. As one of the four ancient civilizations, China has made outstanding contributions to the progress and development of human society. Among them, the invention and development of ceramics has unique significance. Different dynasties and dynasties in Chinese history have different artistic styles and different technical characteristics. As early as more than a thousand years before the Europeans mastered the porcelain manufacturing technology, the Han people had already produced very exquisite ceramics. China is one of the first countries in the world to use pottery, and Chinese porcelain is highly respected by the world because of its high practicality a...

Claims

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Application Information

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IPC IPC(8): C03C8/02C03C8/20C04B41/86
CPCC03C8/02C03C8/20C04B41/5022C04B41/86
Inventor 郑忠诚
Owner FUJIAN PROVINCE DEHUA COUNTY LUXURIES CERAMICS CO LTD
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