Underglazered blue and white porcelain

A technology of underglaze red and blue and white, which is applied in the production of ceramic materials, household utensils, and other household utensils. It can solve the problems of increasing waste porcelain, low utilization rate, and environmental pollution, and achieve full color, good water retention, and bright colors. Effect

Active Publication Date: 2015-09-30
徐州天韵陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as humans have higher and higher requirements for the color, environmental protection and health performance of glazed blue and white glazed red ceramics, traditional glazed blue and white glazed red ceramics can no longer meet human needs. At the same time, waste

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Example 1:

[0019] A glaze blue and white glaze red ceramic, the ceramic body weight composition is as follows: 80 parts of waste porcelain, 40 parts of natural clay, 15 parts of burnt talc, 20 parts of albite, 15 parts of alumina powder, 3 parts of silicon nitride, 1 part of black clay, 1 part of wollastonite; the weight parts of the red ceramic in the glaze blue and white glaze are as follows: 30 parts of cuprous oxide, 30 parts of zinc oxide, 25 parts of cobalt oxide, 9 parts of quartz, 6 parts of limestone, and feldspar 5 parts, 5 parts sodium borite, 3 parts silicon carbide, 3 parts silicon nitride, 2 parts iron trioxide, 2 parts tin dioxide, 1 part zinc borate, 1 part montmorillonite, 1 part zirconium silicate , 1 part of sodium hydroxymethyl cellulose, 1 part of sodium humate. The glaze blue and white glaze red ceramics are made by the following process: ingredients-fine grinding-sieving-stale-smelting-shaping-repairing-drying-biscuit-semi-finished products polish...

Example Embodiment

[0020] Example 2:

[0021] A glaze blue and white glaze red ceramic. The weight composition of the ceramic body is as follows: 70 parts of waste porcelain, 30 parts of natural clay, 15 parts of burnt talc, 20 parts of albite, 15 parts of alumina powder, 3 parts of silicon nitride, 1 part of black clay, 1 part of wollastonite; the weight parts of the red ceramic in the glaze blue and white glaze are as follows, 30 parts of cuprous oxide, 40 parts of zinc oxide, 25 parts of cobalt oxide, 9 parts of quartz, 6 parts of limestone, and feldspar 5 parts, 5 parts sodium borite, 3 parts silicon carbide, 3 parts silicon nitride, 2 parts iron trioxide, 2 parts tin dioxide, 1 part zinc borate, 1 part montmorillonite, 1 part zirconium silicate , 1 part of sodium hydroxymethyl cellulose, 1 part of sodium humate. The glaze blue and white glaze red ceramic is made by the following process: ingredients-fine grinding-sieving-stale-smelting-shaping-repairing-drying-biscuit-semi-finished product po...

Example Embodiment

[0022] Example 3:

[0023] A kind of glaze blue and white glaze red ceramic, the weight composition of the ceramic body is as follows: 90 parts of waste porcelain, 40 parts of natural clay, 15 parts of burnt talc, 20 parts of albite, 15 parts of alumina powder, 3 parts of silicon nitride, 1 part of black clay, 1 part of wollastonite; the weight parts of the red ceramic in the glaze blue and white glaze are as follows: 40 parts of cuprous oxide, 30 parts of zinc oxide, 30 parts of cobalt oxide, 9 parts of quartz, 6 parts of limestone, and feldspar 5 parts, 5 parts sodium borite, 3 parts silicon carbide, 3 parts silicon nitride, 2 parts iron trioxide, 2 parts tin dioxide, 1 part zinc borate, 1 part montmorillonite, 1 part zirconium silicate , 1 part of sodium hydroxymethyl cellulose, 1 part of sodium humate. The glaze blue and white glaze red ceramics are made by the following process: ingredients-fine grinding-sieving-stale-smelting-shaping-repairing-drying-biscuit-semi-finished ...

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Abstract

The present invention discloses an underglazered blue and white porcelain, wherein the porcelain billet comprises waste porcelain, natural clay, calcined talc, feldspar, alumina micro-powder, silicon nitride, black soil and wollastonite, and the underglazered blue and white porcelain comprises cuprous oxide, zinc oxide, cobalt oxide, quartz, limestone, lithium feldspar, ulexite, silicon carbide, silicon nitride, ferric oxide, tin dioxide, zirconium silicate, zinc borate, montmorillonite, sodium hydroxymethyl cellulose and sodium humate. According to the present invention, the compositions of the porcelain billet and the glaze are optimized to improve the coloring effect, the hardness, the stability and other physical and chemical properties of the porcelain, such that the product quality completely meets the industry and life requirements, and the waste utilization effect is provided.

Description

technical field [0001] The invention belongs to the field of ceramics, and in particular relates to a kind of underglaze blue and white underglaze red ceramics which are recycled from waste porcelain. Background technique [0002] Ceramics is an ancient and traditional industry in my country. With the development of science and technology, blue and white underglaze red ceramics can be seen everywhere in daily life. Ceramics are materials and various products made of clay as the main raw material and various natural minerals through pulverization, mixing, molding and calcination. People make a kind of pottery clay and fire it at a high temperature in a special kiln called ceramics, which is the general term for pottery and porcelain. The traditional concept of ceramics refers to all artificial industrial products that use inorganic non-metallic minerals such as clay as raw materials. It includes various products made of clay or a mixture containing clay through kneading, s...

Claims

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Application Information

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IPC IPC(8): C04B33/132C03C8/04
CPCY02P40/60
Inventor 马生芳
Owner 徐州天韵陶瓷有限公司
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