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Jun porcelain iron sand golden glaze and preparation method thereof

A technology for iron sand and gold glaze, applied to the field of Jun porcelain iron sand gold glaze and its preparation, can solve the problems of narrow firing temperature range, difficult control of crystal flower growth, huge waste of raw materials, etc., and achieves a simple preparation method, smoother and more product. Perfect, small crystallizing power

Inactive Publication Date: 2021-02-12
禹州市神器钧窑有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Iron sand gold glaze, also known as aventurine glaze, Venus glaze, opal glaze, is a kind of crystalline glaze, sand gold glaze is a kind of luxurious ceramic art glaze, it can endow ceramic products with elegant and non-repetitive special patterns, currently domestic The placer gold glaze mass-produced in the ceramic market generally has problems such as narrow firing temperature range, difficult control of crystal flower growth, serious flow glaze bottoming, and low yield, so the waste of raw materials is huge and the production cost is too high.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A Jun porcelain iron placer gold glaze, the components of the glaze are in parts by weight: 40-45 parts of potassium feldspar, 10-15 parts of quartz, 22-27 parts of talc, 2-5 parts of kaolin, and 5-8 parts of soda stone , 22-30 parts of borax, 2-4 parts of zinc oxide, 15-20 parts of iron oxide.

[0022] The preparation method of the above-mentioned Jun porcelain iron placer gold glaze comprises the following steps:

[0023] 1) Crush the above raw materials and put them into a ball mill for ball milling, add distilled water to make the mass concentration of the glaze reach 60-65%, wet mill for 9-10 hours, until the wet milled slurry passes through a 400-450 mesh sieve to obtain glaze slurry ;

[0024] 2) Dip the glaze slurry evenly on the green body by dipping the glaze;

[0025] 3) The glazed green body is fired into shape.

[0026] In the preparation method of Jun porcelain iron placer gold glaze as mentioned above, the firing molding in step 3) is divided into thre...

Embodiment 2

[0033] A Jun porcelain iron placer gold glaze, the components of the glaze are in parts by weight: 42 parts of potassium feldspar, 12 parts of quartz, 25 parts of talc, 4 parts of kaolin, 6 parts of soda stone, 23 parts of borax, 2.5 parts of zinc oxide, 17 parts of iron oxide.

[0034] The preparation method of the above-mentioned Jun porcelain iron placer gold glaze comprises the following steps:

[0035] 1) Crush the above raw materials and put them into a ball mill for ball milling, add distilled water to make the mass concentration of the glaze reach 60-65%, wet mill for 9-10 hours, until the wet milled slurry passes through a 400-450 mesh sieve to obtain glaze slurry ;

[0036] 2) Dip the glaze slurry evenly on the green body by dipping the glaze;

[0037] 3) The glazed green body is fired into shape.

[0038] In the preparation method of Jun porcelain iron placer gold glaze as mentioned above, the firing molding in step 3) is divided into three stages:

[0039] 1) P...

Embodiment 3

[0044] A kind of Jun porcelain iron sand gold glaze, the components of the glaze are in parts by weight: 45 parts of potassium feldspar, 14 parts of quartz, 23 parts of talc, 3 parts of kaolin, 8 parts of soda stone, 28 parts of borax, 3 parts of zinc oxide, 19 parts of iron oxide.

[0045] The preparation method of the above-mentioned Jun porcelain iron placer gold glaze comprises the following steps:

[0046] 1) Crush the above raw materials and put them into a ball mill for ball milling, add distilled water to make the mass concentration of the glaze reach 60-65%, wet mill for 9-10 hours, until the wet milled slurry passes through a 400-450 mesh sieve to obtain glaze slurry ;

[0047] 2) Dip the glaze slurry evenly on the green body by dipping the glaze;

[0048] 3) The glazed green body is fired into shape.

[0049] In the preparation method of Jun porcelain iron placer gold glaze as mentioned above, the firing molding in step 3) is divided into three stages:

[0050] 1)...

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Abstract

The invention provides Jun porcelain iron sand gold glaze. The glaze is prepared from the following components in parts by weight: 40-45 parts of potassium feldspar, 10-15 parts of quartz, 22-27 partsof talc, 2-5 parts of kaolin, 5-8 parts of alkaline stone, 22-30 parts of borax, 2-4 parts of zinc oxide and 15-20 parts of ferric oxide. The stable placer gold glaze can be obtained through a reasonable formula and strict control of preparation parameters, the preparation method of the placer gold glaze is simple, the placer gold glaze is high in glossiness, smooth in glaze surface and high in mechanical strength, the rate of finished products is 80% or above, the preparation cost can be effectively reduced, and the income can be increased.

Description

technical field [0001] The invention belongs to the field of making Jun porcelain, and in particular relates to a Jun porcelain iron sand gold glaze and a preparation method thereof. Background technique [0002] Jun porcelain is famous for its unique art of kiln transformation. It began in Tang Dynasty and flourished in Song Dynasty. In Song Dynasty, it was one of the five famous porcelains. It was used by the royal family. It is not as good as the reputation of "one piece of Jun porcelain"; since 2000, Jun porcelain has been praised for its profound historical and cultural heritage and rich kiln changes, lakes and mountains, clouds and mist, humans, animals, flowers, birds, insects and fish, etc. As the first of China's "Five Famous Porcelains", it has been listed in important international places in the name of national gifts many times, making the development of Jun porcelain artworks unprecedentedly prosperous; however, as a traditional display art, the manufacturing pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/00C04B41/86
CPCC03C8/00C04B41/5022C04B41/86
Inventor 李晓慧
Owner 禹州市神器钧窑有限公司
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