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Acid-resistant alkali-resistant high-whiteness daily-use ceramic product and preparation method thereof

A technology of acid and alkali resistance and ceramic products, which is applied in the field of ceramics, can solve the problems of poor acid and alkali resistance, poor whiteness, and limited application of ceramic products, and achieve good acid and alkali resistance, small color difference, and low production environment requirements. high effect

Inactive Publication Date: 2019-10-22
QUANZHOU DEHUA COUNTY HENGFENG CERAMICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the advancement of science and technology, many materials that can replace ceramics have appeared on the market, such as stainless steel, plastics, etc. Compared with these materials, traditional ceramic products still have the disadvantages of poor acid and alkali resistance and poor whiteness, making The application of ceramic products is limited

Method used

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  • Acid-resistant alkali-resistant high-whiteness daily-use ceramic product and preparation method thereof
  • Acid-resistant alkali-resistant high-whiteness daily-use ceramic product and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0021] An acid and alkali-resistant high-whiteness daily-use ceramic product, comprising the following raw materials in parts by weight: 33 parts of potassium feldspar, 8 parts of quartz, 7 parts of spodumene, 3 parts of light calcium carbonate, 3 parts of zinc oxide, and 3 parts of titanium oxide 2.5 parts, 4 parts magnesium oxide, 2 parts borax, 1.5 parts sodium silicate, 2 parts calcium benzoate, 5 parts bisphenol A epoxy resin, 2.5 parts phenolic resin, 2 parts maleic anhydride and silane coupling agent KH -5601.5 copies.

[0022] A preparation method of acid and alkali-resistant high-brightness daily-use ceramic products, comprising the following steps:

[0023] S1. Quartz, potassium feldspar, and spodumene are heat-treated at 280 ° C for 9 min, naturally cooled to room temperature, and then crushed in a crusher to obtain crushed stone;

[0024] S2. described crushed stone, light calcium carbonate, zinc oxide, magnesium oxide, borax are mixed and ball-milled for 5h to ob...

Embodiment 2

[0029] An acid and alkali-resistant high-whiteness daily-use ceramic product, comprising the following raw materials by weight: 30 parts of potassium feldspar, 7 parts of quartz, 5 parts of spodumene, 2 parts of light calcium carbonate, 2 parts of zinc oxide, and 2 parts of titanium oxide 2 parts, 3 parts magnesium oxide, 1 part borax, 1 part sodium silicate, 1 part calcium benzoate, 3 parts bisphenol A epoxy resin, 1.5 parts phenolic resin, 1 part maleic anhydride and silane coupling agent KH -560 1 serving.

[0030] A preparation method of acid and alkali-resistant high-brightness daily-use ceramic products, comprising the following steps:

[0031] S1. Quartz, potassium feldspar, and spodumene are heat-treated at 250° C. for 8 minutes, naturally cooled to room temperature, and then crushed in a crusher to obtain crushed stone;

[0032] S2. described crushed stone, light calcium carbonate, zinc oxide, magnesium oxide, borax are mixed and ball-milled for 4h to obtain ball abr...

Embodiment 3

[0037] An acid and alkali-resistant and high-whiteness daily-use ceramic product, comprising the following raw materials by weight: 35 parts of potassium feldspar, 9 parts of quartz, 8 parts of spodumene, 4 parts of light calcium carbonate, 4 parts of zinc oxide, and 4 parts of titanium oxide 3 parts, 5 parts magnesium oxide, 3 parts borax, 2 parts sodium silicate, 3 parts calcium benzoate, 6 parts bisphenol A epoxy resin, 3 parts phenolic resin, 3 parts maleic anhydride and silane coupling agent KH -560 2 servings.

[0038] A preparation method of acid and alkali-resistant high-brightness daily-use ceramic products, comprising the following steps:

[0039] S1. Quartz, potassium feldspar, and spodumene are heat-treated at 320 ° C for 10 min, naturally cooled to room temperature, and then crushed in a crusher to obtain crushed stone;

[0040] S2. carry out mixed ball milling 4~6h with described crushed stone, light calcium carbonate, zinc oxide, magnesium oxide, borax, obtain ...

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Abstract

The invention discloses an acid-resistant alkali-resistant high-whiteness daily-use ceramic product and a preparation method thereof, and belongs to the technical field of ceramics, wherein the raw materials comprise, by weight, 30-35 parts of potassium feldspar, 7-9 parts of quartz, 5-8 parts of spodumene, 2-4 parts of light calcium carbonate, 2-4 parts of zinc oxide, 2-3 parts of titanium oxide,3-5 parts of magnesium oxide, 1-3 parts of borax, 1-2 parts of sodium silicate, 1-3 parts of calcium benzoate, 3-6 parts of a bisphenol A type epoxy resin, 1.5-3 parts of a phenol formaldehyde resin,1-3 parts of maleic anhydride, and 1-2 parts of a silane coupling agent KH-560. According to the present invention, the acid-resistant alkali-resistant high-whiteness daily-use ceramic product and the preparation method thereof are provided, wherein the preparation method is simple, and the produced ceramic product has characteristics of low color difference, high whiteness, strong wear resistance, good acid resistance and good alkali resistance.

Description

technical field [0001] The invention belongs to the technical field of ceramics, and in particular relates to an acid-resistant, alkali-resistant and high-whiteness daily-use ceramic product and a preparation method thereof. Background technique [0002] Ceramic is a material product made of clay as the main raw material after crushing, mixing, molding and calcining. People call objects made of clay and fired at high temperature in a special kiln as ceramics, and ceramics is a 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. [0003] With the advancement of science and technology, many materials that can replace ceramics have appeared on the market, such as stainless steel, plastics, etc. Compared with these materials, traditional ceramic products still have the shortcomings of poor acid and alkali resistance and poor whiteness, whi...

Claims

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Application Information

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IPC IPC(8): C04B35/19C04B35/622
CPCC04B35/19C04B35/622C04B2235/3201C04B2235/3203C04B2235/3206C04B2235/3208C04B2235/3232C04B2235/3284C04B2235/3409C04B2235/3418C04B2235/3427C04B2235/3472C04B2235/6562C04B2235/6567C04B2235/9692
Inventor 郑荣怀
Owner QUANZHOU DEHUA COUNTY HENGFENG CERAMICS
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