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High-gloss transparent glaze formula for daily-use ceramics, as well as preparation method and using method of high-gloss transparent glaze formula

A high-gloss, transparent glaze technology, applied in the field of ceramic manufacturing, to achieve the effect of beautiful appearance and high gloss

Inactive Publication Date: 2015-01-07
福建省德化县宏达陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of transparent glaze is not suitable for daily-use ceramics such as tableware and household utensils. With more and more colors and strong decorative effects of daily-use ceramics, higher requirements are put forward for the gloss of transparent glazes, and it has become a daily-use ceramic. Issues of general concern to ceramic manufacturers

Method used

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  • High-gloss transparent glaze formula for daily-use ceramics, as well as preparation method and using method of high-gloss transparent glaze formula

Examples

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Effect test

specific Embodiment 1

[0026] Specific embodiment 1: The glaze formula is as follows in parts by weight: feldspar 31, Shuangfei powder 6, limestone 6, talc 6, dolomite 4, kaolin 8, silicon oxide 22, zinc oxide 7, barium carbonate 3, water 7.

specific Embodiment 2

[0027] Specific embodiment 2: The glaze formula is as follows in parts by weight: feldspar 31, shuangfeishi 12, talc 6, dolomite 5, kaolin 8, silicon oxide 18, zinc oxide 7, barium carbonate 2, water 11.

specific Embodiment 3

[0028] Specific embodiment three: The glaze formula is as follows in parts by weight: feldspar powder 28, Shuangfei powder 8, limestone 2, talc 9, dolomite 4, kaolin 6, silicon oxide 23, zinc oxide 6, barium carbonate 5, water 9.

[0029] The fineness of the high-gloss transparent glaze described in the above specific examples 1 to 3 is less than 1%, and its manufacturing process includes the following steps:

[0030] Step 1: Accurately weigh the raw materials according to the glaze formula;

[0031] Step 2, mixing the raw materials and then wet ball milling to obtain a glaze slurry, wherein the material: ball: water = 1:2:1.5;

[0032] In step 3, the glaze slurry is passed through a 320-mesh sieve and aged for use to obtain a transparent glaze.

[0033] The high-gloss transparent glaze formulation for daily-use ceramics provided by the present invention uses feldspar powder, double-fly powder, limestone, talc, dolomite, kaolin, silicon oxide, zinc oxide, barium carbonate, an...

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Abstract

The invention belongs to the field of manufacturing of ceramics and specifically relates to a high-gloss transparent glaze formula for daily-use ceramics, as well as a preparation method and a using method of the high-gloss transparent glaze formula. The high-gloss transparent glaze formula for the daily-use ceramics provided by the invention is prepared by taking feldspar powder, heavy calcium carbonate, limestone, talcum, dolomite, kaolin, silicon oxide, zinc oxide, barium carbonate and water as raw materials and performing a production process with reasonable formula and appropriate control. A ceramic device produced by a transparent glaze is detected to have high gloss and low dissolution of lead and cadmium, is suitable for production of the daily-use ceramics, such as bowls, spoons, basins and the like, has the characteristics of aesthetic shape, health, environmental friendliness and the like, and has great popularization value and social and economic benefits.

Description

technical field [0001] The invention belongs to the field of ceramic manufacturing, and in particular relates to a high-gloss transparent glaze formula and preparation and use methods for daily-use ceramics. Background technique [0002] Transparent glaze is a glaze in which the color of the underglaze body and various carvings and colored decorations can be seen through the glaze layer. Colorless and colored clear and transparent glaze, the color of the underglaze body, various sculptures and colored decorations can be seen through the glaze layer. There are many types of transparent glazes, such as lime glazes, feldspar glazes, and lead-boron glazes used on glazed tiles for daily-use porcelain and sanitary porcelain. [0003] For example, the application number is 200610138174.X, which discloses a transparent glaze and its manufacturing method. The glaze is made of potassium feldspar powder, calcite, kaolin, quartz, calcined kaolin, calcined talc, alumina, barium carbonat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B41/86
Inventor 曾成志
Owner 福建省德化县宏达陶瓷有限公司
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