Ceramic reinforced coating

A coating and ceramic technology, applied in the field of ceramic preparation, can solve the problems of reducing product strength, thermal shock resistance, affecting product finish, etc., and achieve the effects of improving mechanical performance indicators, improving aesthetics, and eliminating microcracks

Pending Publication Date: 2021-06-18
杨玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These cracks tend to concentrate the stress of the product and reduce the strength and thermal shock resistance of the product, and also affect the finish of the product

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] A ceramic reinforcing coating consists of 36% tetrachloride: 15% n-heptane, 1.2% of terephin phenol, butyl oleide, and water.

[0010] The above raw materials is thoroughly stirred, and after distillation under reduced pressure, an enhanced coating is obtained.

[0011] When used, the above coating is fed into the nozzle and converted to a steam coating using a high temperature, and sprayed into a ceramic article, 1-2 h at 500-700 ° C, ready.

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PUM

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Abstract

The invention discloses a ceramic reinforced coating which is prepared from the following components: 36% of tin tetrachloride, 15% of n-heptane, 0.2% of tert-butylhydroquinone, 0.3% of butyl oleate and the balance of water. The ceramic reinforced coating prepared by the invention can effectively eliminate microcracks on the surface of ceramic, improve the mechanical property index of a product and improve the aesthetic degree of the product.

Description

Technical field [0001] The present invention belongs to the field of ceramic preparation, and in particular to a ceramic enhancement coating. Background technique [0002] The daily glass ceramics is usually prepared using a suppression method. Due to the friction of the article and the mold and the cold and heat change, there is a large amount of nano-stage to micron cracks on the surface of the article. These cracks are easy to concentrate the product stress and reduce the strength of the article, anti-heat shock, and also affect the finish of the product. Inventive content [0003] It is an object of the present invention to provide a ceramic enhancement coating, coating the coating over the ceramic article, and can effectively eliminate microcracks. [0004] A ceramic reinforcing coating consists of 36% tetrachloride: 15% n-heptane, 1.2% of terephin phenol, butyl oleide, and water. [0005] Further, the raw material is sufficiently mixed, and after distillation is distilled ...

Claims

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Application Information

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IPC IPC(8): C04B41/82
CPCC04B41/46C04B41/82C04B41/4543
Inventor 杨玲
Owner 杨玲
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