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Porcelain formula and manufacturing process thereof

A production process and formula technology, applied in the field of ceramic processing, can solve the problems of insufficient aesthetics, easy staining, bacteria breeding and wear resistance, etc., and achieve the effect of good gloss, high melt viscosity and white texture

Inactive Publication Date: 2020-07-17
贺俊威
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a formula of porcelain and its production process to solve technical problems such as insufficient aesthetics, easy staining, bacteria breeding or poor wear resistance.

Method used

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  • Porcelain formula and manufacturing process thereof

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Experimental program
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Effect test

Embodiment 1

[0038]A kind of porcelain formula, including two parts of body material and glaze material, in parts by weight, the body material is made of the following raw materials: 100 parts of soft kaolin, 20 parts of burnt gemstones, 15 parts of potassium feldspar, large ball clay 2 parts; the glaze is made of the following raw materials: 100 parts of silicon dioxide, 25 parts of potassium fluoroaluminate, 5 parts of cerium dioxide, 7 parts of yttrium oxide, 5 parts of aluminum borate whiskers, 10 parts of nano-zinc oxide, 3 parts of cerium-graphene nanoparticles, 1 part of superfine powder of large ball mud.

[0039] The plain tire is fired by using the tire material, and the glaze material is used on both sides of the plain tire to form a glaze layer, and the thickness of the glaze layer is 0.2mm.

[0040] The cerium-graphene nanoparticles are prepared by the following method: first add cerium chloride and heat-treated liquid polyacrylonitrile into the solvent, stir and mix to obtain...

Embodiment 2

[0062] A kind of porcelain formula, including two parts of tire material and glaze material, in parts by weight, the tire material is made of the following raw materials: 100 parts of soft kaolin, 25 parts of burnt gemstones, 12 parts of potassium feldspar, large ball clay 3 parts; the glaze is made of the following raw materials: 100 parts of silicon dioxide, 20 parts of potassium fluoroaluminate, 8 parts of cerium dioxide, 4 parts of yttrium oxide, 7 parts of aluminum borate whiskers, 8 parts of nano-zinc oxide, 4 parts of cerium-graphene nanoparticles, 0.5 part of superfine powder of large ball mud.

[0063] The plain tire is fired by using the tire material, and the glaze layer is formed on both sides of the plain tire with a thickness of 0.4 mm.

[0064] The cerium-graphene nanoparticles are prepared by the following method: first add cerium chloride and heat-treated liquid polyacrylonitrile into the solvent, stir and mix to obtain liquid polyacrylonitrile-coated cerium p...

Embodiment 3

[0086] A kind of porcelain formula, including two parts of tire material and glaze material, in parts by weight, the tire material is made of the following raw materials: 100 parts of soft kaolin, 22 parts of burnt gemstones, 13 parts of potassium feldspar, large ball clay 2.5 parts; the glaze is made of the following raw materials: 100 parts of silicon dioxide, 23 parts of potassium fluoroaluminate, 6 parts of cerium dioxide, 5 parts of yttrium oxide, 6 parts of aluminum borate whiskers, 9 parts of nano-zinc oxide, 3.5 parts of cerium-graphene nanoparticles, 0.8 parts of large ball mud superfine powder.

[0087] Use the tire material to fire the plain tire, and use glaze material on both sides of the plain tire to form a glaze layer with a thickness of 0.3mm.

[0088] The cerium-graphene nanoparticles are prepared by the following method: first add cerium chloride and heat-treated liquid polyacrylonitrile into the solvent, stir and mix to obtain liquid polyacrylonitrile-coate...

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Abstract

The invention provides a porcelain formula and a manufacturing process thereof. Soft kaolin, flint clay, potassium feldspar and large ball mud are used as raw materials to prepare a matrix material; silicon dioxide, potassium fluoroaluminate, cerium dioxide, yttrium oxide, aluminum borate whiskers, nano-zinc oxide, cerium-graphene nano-particles and large ball mud superfine powder are used as rawmaterials to prepare glaze, the raw materials of the glaze are properly matched in thickness, the compactness of a glaze layer is improved, the apparent porosity is low, contamination is not likely tohappen, the wear resistance is good, and the bactericidal effect is achieved. The matrix material and the glaze material generate light interaction, so that the porcelain has relatively high whiteness and glossiness, and the attractiveness is greatly improved.

Description

technical field [0001] The invention relates to the technical field of ceramic processing, in particular to a formula of porcelain and a manufacturing process thereof. Background technique [0002] Porcelain is a kind of utensil composed of porcelain stone, kaolin, quartz stone, mullite, etc., with glass glaze or painted surface applied on the surface. Porcelain is shaped by firing at a high temperature in a kiln, and the glaze color on the surface of the porcelain will change chemically due to the temperature difference. The whiteness of most porcelain is 65-75, and the glossiness is less than 80%, which can only meet the requirements of ordinary daily use, and it is difficult to meet the higher aesthetic requirements. [0003] In addition, the surface of ordinary porcelain that people use daily is often stained, and the dirt is not easy to clean, which affects the appearance, and consumes a lot of detergent and water resources. The residue of detergent will cause harm to ...

Claims

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Application Information

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IPC IPC(8): C04B33/13C04B33/04C04B33/34C03C8/00C04B41/86
CPCC03C8/00C04B33/04C04B33/13C04B33/34C04B41/5022C04B41/86C04B2235/6567
Inventor 贺俊威
Owner 贺俊威
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