Daily-use ceramic transparent glaze

A transparent glaze and ceramic technology, applied in the field of daily-use ceramics, can solve the problems of non-delicacy, easy wear, and failure to reach high-end levels, and achieve the effect of removing active oxygen free radicals

Inactive Publication Date: 2018-03-13
福建省佳圣轩工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, many daily necessities pay attention to "health and fashion", require environmental protection and health, and at the same time, they must also be distinctive. Therefore, how to make ceramic decoration colors distinctive and healthy and environmentally friendly is a direction for the development of ceramic tableware. To achieve "health and fashion" "For this requirement, the main research is to use lead-free and cadmium-free raw materials, but the price of this kind of raw materials is relatively high, which is 5-10 times that of ordinary raw materials. Red, orange, yellow, etc. all contain cadmium. Although this part of the color material is covered with a layer of lead-free low-temperature transparent glaze, due to the low firing temperature, the hardness of the glaze surface is low, and it is easy to wear during use. It is easy to be exposed to the outside, leading to the dissolution of heavy metals such as lead and cadmium, which affects human health
And many of our daily-use ceramics are glazed, and the surface is still relatively rough and not delicate compared to some high-end ceramics, which makes many daily-use ceramic products unable to reach the high-end level

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A daily-use ceramic transparent glaze is characterized in that: the raw material components and each component of the daily-use ceramic transparent glaze include by weight:

[0023] Potassium feldspar 30 parts

[0024] Quartz 20 parts

[0025] 8 parts calcium carbonate

[0026] 2 parts dolomite

[0027] High temperature frit 5 parts

[0028] Tieguanyin mixed tea foam 2 parts

[0029] Frit conditioner 8 parts

[0030] 5 parts kaolin

[0031] Bamboo powder 1 part

[0032] The Tieguanyin mixed tea foam is to place the shaped and dried Tieguanyin particles on a bamboo woven basket, bake with black charcoal on a low fire for 18 hours, keep the inside of the bamboo woven basket at 38 degrees, and the surface of the Tieguanyin particles turns black, and then Crush Tieguanyin granules, add black charcoal powder, the ratio of Tieguanyin granule crushed powder to black charcoal powder is 10:1, and stir evenly for 5 minutes.

[0033] The bamboo powder is obtained by placin...

Embodiment 2

[0036] A daily-use ceramic transparent glaze, the raw material components and each component of the daily-use ceramic transparent glaze include by weight:

[0037] Potassium feldspar 45 parts

[0038] Quartz 30 parts

[0039] Calcium carbonate 12 parts

[0040] Dolomite 8 parts

[0041] 15 parts high temperature frit

[0042] Tieguanyin mixed tea foam 5 parts

[0043] Frit Conditioner 12

[0044] 12 parts kaolin

[0045] Bamboo powder 1.3 parts

[0046] The Tieguanyin mixed tea foam is to place the shaped and dried Tieguanyin particles on a bamboo weaving basket, bake with black charcoal on low fire for 25 hours, keep the inside of the bamboo weaving basket at 45 degrees, the surface of the Tieguanyin particles turns black, and then put Crush Tieguanyin granules, add black charcoal powder, the ratio of Tieguanyin granule crushed powder to black charcoal powder is 10:1, and stir evenly for 15 minutes to get ready;

[0047] The bamboo powder is obtained by placing moso b...

Embodiment 3

[0051] A daily-use ceramic transparent glaze, the raw material components and each component of the daily-use ceramic transparent glaze include by weight:

[0052] Potassium feldspar 40 parts

[0053] Quartz 25 parts

[0054] Calcium carbonate 10 parts

[0055] Dolomite 5 parts

[0056] 10 parts high temperature frit

[0057] Tieguanyin mixed tea foam 4 parts

[0058] Frit conditioner 10 parts

[0059] 8 parts kaolin

[0060] Bamboo powder 1.2 parts

[0061] The Tieguanyin mixed tea foam is to place the formed and dried Tieguanyin particles on a bamboo woven basket, bake with black charcoal on a low fire for 20 hours, keep the inside of the bamboo woven basket at 40 degrees, and the surface of the Tieguanyin particles turns black, and then put Crush Tieguanyin granules, add black charcoal powder, the composition ratio of Tieguanyin granule crushed powder to black charcoal powder is 10:1, and stir evenly for 10 minutes to get ready;

[0062] The bamboo powder is obtaine...

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PUM

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Abstract

The invention discloses a daily-use ceramic transparent glaze, which is composed of potassium feldspar, quartz, calcium carbonate, dolomite, high-temperature frit, Tieguanyin mixed tea foam, frit regulator, kaolin, and bamboo powder. The daily-use ceramic transparent glaze contains Tieguanyin mixed tea foam, which can absorb harmful components of lead and cadmium, and meet the health and environmental protection requirements. Adding some bamboo powder can activate the surface of the ceramic, and the surface of the ceramic is more glazed. Delicate and smooth, it makes daily-use ceramics give people a refreshing and moist feeling.

Description

technical field [0001] The invention relates to the field of daily-use ceramics, in particular to a transparent glaze for daily-use ceramics. Background technique [0002] With the development of modern society and the continuous improvement of people's living standards, in terms of daily ceramic tableware, in addition to practicality, modern life also pursues individuality and environmental protection, which is what we often call "healthy fashion". Nowadays, many daily necessities pay attention to "health and fashion", require environmental protection and health, and at the same time, they must also be distinctive. Therefore, how to make ceramic decoration colors distinctive and healthy and environmentally friendly is a direction for the development of ceramic tableware. To achieve "health and fashion" "For this requirement, the main research is to use lead-free and cadmium-free raw materials, but the price of this kind of raw materials is relatively high, which is 5-10 t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/22
CPCC03C8/22
Inventor 苏逸侃何才厚杨启付
Owner 福建省佳圣轩工艺品有限公司
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