Scratch and heat resistant ceramic glaze

A scratch-resistant and ceramic glaze technology, which is applied in the field of ceramic glaze materials, can solve the problems that the scratch resistance and heat resistance of ceramic glaze cannot be satisfied.

Inactive Publication Date: 2018-02-02
潘正龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scratch-resistant and heat-resistant properties of ceramic glazes in the prior art cannot meet the needs of actual us

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A scratch-resistant and heat-resistant pottery glaze proposed by the present invention, its raw materials include by weight: 100 parts of pottery clay, 30 parts of polymethacrylate, 5 parts of hydroxyl-containing acrylic resin, 3 parts of silicone resin, epoxy resin E- 134.5 parts, 3.5 parts of aluminum powder, 2.5 parts of nano silicon dioxide, 5 parts of nano titanium dioxide, 4.5 parts of chrysotile, 4.5 parts of ceramic powder, 2 parts of ethylene glycol butyl ether, 4 parts of hexamethoxymethyl melamine, dimethyl 2.5 parts of ethanolamine, 3 parts of isopropanol, 4 parts of sodium hexametaphosphate, 2.5 parts of butyl acetate, 3.5 parts of silane coupling agent KH-550, 15 parts of scratch-resistant filler, 10 parts of heat-resistant modification additive.

[0016]Scratch-resistant fillers are prepared according to the following process: mix 30 parts of silane coupling agent KH-560 and 20 parts of distilled water in parts by weight, then put them in a water bath and ...

Embodiment 2

[0019] A scratch-resistant and heat-resistant ceramic glaze proposed by the present invention, its raw materials include by weight: 80 parts of pottery clay, 35 parts of polymethacrylate, 2 parts of hydroxyl-containing acrylic resin, 5 parts of silicone resin, epoxy resin E- 3 parts of 13, 5 parts of aluminum powder, 1 part of nano silicon dioxide, 8 parts of nano titanium dioxide, 3 parts of chrysotile, 8 parts of ceramic powder, 1 part of ethylene glycol butyl ether, 6 parts of hexamethoxymethyl melamine, dimethyl 1 part of ethanolamine, 4 parts of isopropanol, 3 parts of sodium hexametaphosphate, 4 parts of butyl acetate, 2 parts of silane coupling agent KH-550, 20 parts of scratch-resistant filler, 5 parts of heat-resistant modification additive.

[0020] Scratch-resistant fillers are prepared according to the following process: mix 20 parts of silane coupling agent KH-560 and 25 parts of distilled water in parts by weight, then put them in a water bath and heat for 25 minu...

Embodiment 3

[0023] A scratch-resistant and heat-resistant ceramic glaze proposed by the present invention, its raw materials include by weight: 120 parts of pottery clay, 25 parts of polymethacrylate, 8 parts of hydroxyl-containing acrylic resin, 1 part of silicone resin, epoxy resin E- 133 parts, 5 parts of aluminum powder, 1 part of nano-silica, 8 parts of nano-titanium dioxide, 3 parts of chrysotile, 8 parts of ceramic powder, 1 part of ethylene glycol butyl ether, 6 parts of hexamethoxymethylmelamine, dimethyl 1 part of ethanolamine, 4 parts of isopropanol, 3 parts of sodium hexametaphosphate, 4 parts of butyl acetate, 2 parts of silane coupling agent KH-550, 20 parts of scratch-resistant filler, 5 parts of heat-resistant modification additive.

[0024] Scratch-resistant fillers are prepared according to the following process: mix 40 parts of silane coupling agent KH-560 and 15 parts of distilled water in parts by weight, then put them in a water bath and heat for 35 minutes, then add ...

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PUM

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Abstract

The invention discloses a scratch and heat resistant ceramic glaze. Raw materials of the ceramic glaze include pottery clay, polymethacrylate, hydroxyl-containing acrylic resin, organosilicon resin, epoxy resin E-13, aluminum powder, nano-silica, nanometer titanium dioxide, chrysotile, ceramic powder, ethylene glycol butyl ether, hexamethoxy methyl melamine, dimethylethanolamine, isopropanol, sodium hexametaphosphate, butyl acetate, a silane coupling agent KH-550, a scratch-resistant filler and a heat resistance modification additive. The ceramic glaze has excellent resistance to scratch and heat.

Description

technical field [0001] The invention relates to the technical field of ceramic glaze materials, in particular to a scratch-resistant and heat-resistant ceramic glaze. Background technique [0002] A thin glassy layer attached to the surface of a ceramic body. Mineral raw materials (such as feldspar, quartz, kaolin and chemical raw materials are mixed according to a certain ratio and finely ground into a slurry liquid, which is applied to the surface of the green body and calcined at high temperature. From the microstructure, it contains glassy substances and a small amount. Bubbles, unfused quartz particles and crystals precipitated during cooling. It has physical and chemical properties similar to glass, impermeable, smooth and shiny, not easy to stain, and can improve the mechanical strength, thermal stability and chemical properties of the product Stability. Various decorations can also be used on the glaze to enhance the artistic effect of the product. The scratch resis...

Claims

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Application Information

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IPC IPC(8): C03C8/20C03C8/18
CPCC03C8/18C03C8/20
Inventor 潘正龙
Owner 潘正龙
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