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Lightweight low-temperature fancy golden silk white glazed porcelain and manufacturing process

A production process and light-weight porcelain technology, applied in the field of ceramic glazes, can solve the problems of intense titanium oxide glaze effect and decreased body strength, and achieve the effects of increasing sales prices, improving product grades, and being easy to use

Inactive Publication Date: 2017-04-19
福建省德化县臻晖陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of kiln-changing glazed white cloud pottery reduces the firing temperature by using ceramic blanks, but the use of ceramic blanks leads to a decrease in the strength of the blank, and the gloss and color development are affected to a certain extent. The ceramic blanks and glazes; In addition, The bottom glaze layer of this kind of kiln-changed glazed dolomites contains calcium carbonate forming glazed anorthite crystal bundles, and the top glaze layer contains titanium oxide forming glazed titanium crystal bundles. , The low-temperature kiln-changing gold silk white glaze of light weight porcelain with unique appearance has positive significance

Method used

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  • Lightweight low-temperature fancy golden silk white glazed porcelain and manufacturing process

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Effect test

specific Embodiment 1

[0035] Low-temperature light porcelain kiln changed into gold wire white glaze porcelain, the ceramic body is successively provided with a base glaze and a top glaze from the inside to the outside;

[0036] The composition of the base glaze is as follows in parts by weight: 28 parts of nepheline, 21 parts of burnt talc, 18 parts of feldspar, 13 parts of iron, 8 parts of ashes, 3 parts of kaolin, 2 parts of barium, 4 parts of manganese carbonate, and 3 parts of cyanite.

[0037] The composition of the glaze is as follows in parts by weight: 36 parts of potash feldspar, 26 parts of albite, 12 parts of calcite, 12 parts of transparent frit, 6 parts of talc, 3 parts of zinc, 2 parts of manganese, and 3 parts of titanium.

[0038] The manufacturing process of the above-mentioned light-weight porcelain low-temperature kiln changed gold wire white glaze porcelain includes the following steps:

[0039] Step 1, according to the black gold sand glaze base glaze raw material formula, weigh the pr...

specific Embodiment 2

[0046] Low-temperature light porcelain kiln changed into white glaze porcelain with gold wire, the ceramic body is successively provided with a base glaze and a top glaze from the inside to the outside;

[0047] The composition of the base glaze is as follows in parts by weight: 23 parts of nepheline, 28 parts of burnt talc, 16 parts of feldspar, 15 parts of iron, 6 parts of ashes, 5 parts of kaolin, 3 parts of barium, 3 parts of manganese carbonate, 1 part of sylvite ;

[0048] The composition of the glaze is as follows in parts by weight: 40 parts of potash feldspar, 28 parts of albite, 11 parts of calcite, 10 parts of transparent frit, 5 parts of talc, 1 part of zinc, 2 parts of manganese, and 3 parts of titanium.

[0049] The process of making light porcelain with white glaze from a low-temperature kiln with gold wire includes the following steps:

[0050] Step 1, according to the black gold sand glaze base glaze raw material formula, weigh the proportions, mix the raw materials e...

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Abstract

The invention belongs to the field of ceramic glaze and specifically relates to lightweight low-temperature fancy golden silk white glazed porcelain widely applicable to art ceramics or ceramics for household purpose and a manufacturing process thereof. According to the lightweight low-temperature fancy golden silk white glazed porcelain, by the combination of ground glaze and overglaze, the black galaxy effect is realized. The fired lightweight low-temperature fancy golden silk white glazed porcelain has black ground color, which is covered with golden sand particles. The golden sand particles are polygonal particles when examined under a microscope, and the light-reflecting effect is good. Relative to the black ground color, there is a striking contrast and a unique artistic effect is achieved. In addition, the service life of the lightweight low-temperature fancy golden silk white glazed porcelain is long due to the combination of the ground glaze and overglaze. According to the manufacturing process of the lightweight low-temperature fancy golden silk white glazed porcelain, the effect of the overglaze can be adjusted through the formula and thickness of the ground glaze and overglaze. Then, yield of black galaxy glaze is high, firing temperature is low, energy conservation and environment protection are achieved, and energy consumption is reduced.

Description

Technical field [0001] The invention belongs to the field of ceramic glazes, and in particular relates to a light porcelain low-temperature kiln changing gold wire white glaze porcelain which can be widely applied to artistic ceramics or household ceramics and a manufacturing process thereof. Background technique [0002] With the continuous improvement of people's living standards, people's living standards are getting higher and higher, and consumers have higher and higher aesthetic requirements for ceramic products. However, the key material for ceramic products to modify the effect is glaze. When the kiln becomes glaze, when the utensils are fired in the kiln, because the kiln contains a variety of color elements, after oxidation or reduction, it will show an unexpected glaze color effect after leaving the kiln. Traditional kiln glazes usually have bright background colors or patterns formed on the background colors, and the firing temperature is above 1200°C. The firing temp...

Claims

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Application Information

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IPC IPC(8): C03C8/18C04B41/89
CPCC03C8/18C04B41/52C04B41/89C04B41/504C04B41/4539C04B41/5022
Inventor 苏德庆
Owner 福建省德化县臻晖陶瓷有限公司
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